City Pair Program (CPP) The OMB-designated Best-in-Class City Pair Program procures and manages discounted air passenger transportation services for federal government travelers. At its inception in 1980 this service covered only 11 markets, and now covers over 13,000 markets. Today, CPP offers four different contract fares. Airfares from $29 One Way, $58 Round Trip from Washington to Chicago. Prices starting at $58 for return flights and $29 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 8 - Wed, May 15. BWI. Baltimore. MDW. Find cheap flights to Puerto Rico with Google Flights. Explore popular destinations in Puerto Rico and book your flight.Banff. $133. Flights to Banff, Banff. Find flights to Banff from $79. Fly from the United States on United Airlines, Air Canada, WestJet and more. Fly from Los Angeles from $79, from San Francisco from $87 or from Minneapolis from $104. Search for Banff flights on KAYAK now to find the best deal.Cheap Flights from Washington to Chicago (IAD-MDW) Prices were available within the past 7 days and start at $78 for one-way flights and $178 for round trip, for the period …LondonHouse Chicago, Curio Collection by Hilton. Save 100% on your flight. $819. $555. per person. Apr 24 - Apr 28. Roundtrip non-stop flight included. Washington (DCA) to Chicago (ORD) Air Tran Airways, United Airlines and US Airways are some of the premier airlines that operate flights between Washington DC and Chicago. Take advantage of exclusive deals on flights to Chicago and save to splurge on a vacation. Generally the flight time taken to cover the 572 miles distance between Washington DC and Chicago is about two hours ... Flights from Chicago to Washington, D.C.. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Washington, D.C.. Flights to Champaign, Illinois. $48. Flights to Chicago, Illinois. $289. Flights to Decatur, Illinois, Illinois. Find flights to Illinois from $36. Fly from Washington, D.C. on Frontier, Spirit Airlines and more. Search for Illinois flights on KAYAK now to find the best deal. Direct. from £42. Chicago. £54 per passenger.Departing Mon, 22 Apr, returning Wed, 24 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 22 Apr, arriving in Chicago Midway.Inbound direct flight with Frontier Airlines departs from Chicago Midway on Wed ... Direct. from $108. Washington, D.C..$108 per passenger.Departing Sat, Apr 27, returning Mon, Apr 29.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Chicago O'Hare International on Sat, Apr 27, arriving in Baltimore Washington International.Inbound indirect flight with Frontier Airlines ...If you're flying from Washington D.C., the cheapest airport near Chicago is Chicago Midway – which is 9.0 miles away from the centre of Chicago. We've found flights into this airport …Find the cheapest month to fly from Washington, D.C. to Chicago O'Hare International We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington, D.C. to Chicago O'Hare International flights are currently cheapest in May. Apr. from $160. May. from $98. Jun. from $118. Jul.Find cheap flights to Puerto Rico with Google Flights. Explore popular destinations in Puerto Rico and book your flight.Airfares from $29 One Way, $58 Round Trip from Washington to Chicago. Prices starting at $58 for return flights and $29 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 8 - Wed, May 15. BWI. Baltimore. MDW.If you're flying from Washington D.C., the cheapest airport near Chicago is Chicago Midway – which is 9.0 miles away from the centre of Chicago. We've found flights into this airport … Cheap Flights from Washington to Chicago (IAD-ORD) Prices were available within the past 7 days and start at $78 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. This is a list of all destinations and flights from Washington (DCA) with Delta Airlines. Airline IATA code: DL. Aircrafts used: Code 220, Airbus A31X/32X, Boeing 757 More. Terminal: 2. Found 17 routes with direct flights from Washington with Delta Airlines. Show all airlines instead. Are you searching for American Airlines flights from Washington, D.C. to Chicago? Find the best selections and fly in style. Washington to Chicago Flights. Flights from IAD to ORD are operated 23 times a week, with an average of 3 flights per day. Departure times vary between 06:30 - 22:23. The earliest flight departs at 06:30, the last flight departs at 22:23. However, this depends on the date you are flying so please check with the full flight schedule above to see ...The two airlines most popular with KAYAK users for flights from Washington, D.C. to Duluth are Delta and United Airlines. With an average price for the route of $446 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $506 and an overall rating of 7.4.Book flights from Chicago (O'Hare) to Washington, D.C. (Reagan National) with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings. ... Chicago (O'Hare), IL to Washington, D.C. (Reagan National), DC. departing on 5/21. one-way starting at* $114. Book now * Restrictions and exclusions …Flying non-stop from Washington, DC to Chicago. ... So now we can finally get an idea of the total travel time from Washington, DC to Chicago including time spent getting to/from the airports, an estimated wait time of 2 hours at the airport for TSA security lines and waiting at the gate, and the actual flight itself. ...Fly From Washington DC Dulles International Airport to Chicago O'Hare International Airport. Anyone living in the nation's capital can plan a trip to the Windy City for a long weekend or an extended vacation. Chicago is home to great architecture and a number of excellent destinations, including Wrigley Field and Lincoln Park Zoo.Find The Best Dates To Fly from Washington Dulles Intl. to O'Hare Intl. ... Select United flight, departing Wed, May 15 from Washington to Chicago, returning Wed, May 22, priced at $159 found 1 day ago. Wed, May 15 - Wed, May 22. IAD. Washington. ORD. Chicago. $171 Roundtrip, found 1 day ago.O'Hare Intl. flight + hotel packages - economy flights. $80 Search for cheap flights deals from DCA to ORD (Ronald Reagan Washington National to O'Hare Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets.Book flights from Chicago (O'Hare) to Washington, D.C. (Reagan National) with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings. ... Chicago (O'Hare), IL to Washington, D.C. (Reagan National), DC. departing on 5/21. one-way starting at* $114. Book now * Restrictions and exclusions …How much is the cheapest flight to Chicago? Prices were available within the past 7 days and start at $31 for one-way flights and $57 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Airfares from $29 One Way, $58 Round Trip from Washington to Chicago. Prices starting at $58 for return flights and $29 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 8 - Wed, May 15. BWI. Baltimore. MDW.The cheapest way to get from Chicago to Washington, DC costs only $86, and the quickest way takes just 3 hours. Find the travel option that best suits you. ... The best way to get from Chicago to Washington, DC is to fly which takes 4h 11m and costs $85 - $330. Alternatively, you can train via Rockville Amtrak, which costs $30 - $240 and takes ...Washington DC Reagan DCA – Left Side. Aside from being one of the world’s most convenient airports, DCA offers travelers on the left hand side of the plane a true thrill, with an approach along the Washington Monument and along the river. If you are extra nerdy, the right side often views the Pentagon, and sometimes even Langley.fly for about 1.5 hours in the air. 2:41 pm (local time): Ronald Reagan Washington National (DCA) Washington, DC is 1 hour ahead of Chicago. so the time in Chicago is actually 1:41 pm. taxi on the runway for an average of 6 minutes to the gate. 2:47 pm (local time): arrive at the gate at DCA. deboard the plane, and claim any baggage.Flying time between cities. Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a ... Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style. Distance To Fly; airports near Chicago, IL; airlines flying to Chicago, IL; Direct Flight; Time Zone Change; Driving time from Washington, DC to Chicago, IL. How long is the drive from Washington, DC to Chicago, IL? The total driving time is 10 hours, 47 minutes. Your trip begins in Washington, District of Columbia. It ends in Chicago, Illinois.Prices were available within the past 7 days and start at $52 for one-way flights and $115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 14 - Tue, May 21. ORD. O'Hare Intl. LAX. Los Angeles Intl. $115 Roundtrip, just found.Prices were available within the past 7 days and start at $52 for one-way flights and $115 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 14 - Tue, May 21. ORD. O'Hare Intl. LAX. Los Angeles Intl. $115 Roundtrip, just found.Wed, Jun 12 MIA – BWI with Frontier Airlines. Direct. from $43. Miami.$60 per passenger.Departing Tue, Aug 20, returning Fri, Aug 23.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Baltimore Washington International on Tue, Aug 20, arriving in Miami International.Inbound direct flight with ...Connect with us. Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com. Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style. Direct. from £42. Chicago. £54 per passenger.Departing Mon, 22 Apr, returning Wed, 24 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 22 Apr, arriving in Chicago Midway.Inbound direct flight with Frontier Airlines departs from Chicago Midway on Wed ... Book flights from Chicago (Midway) to Washington, D.C. (Dulles) with Southwest Airlines ®. It’s easy to find the Chicago Midway International Airport to Washington Dulles International Airport flight to make your booking and travel a breeze. Whether you’re traveling for business or pleasure, solo or with the whole family, you’ll enjoy ... City Pair Program (CPP) The OMB-designated Best-in-Class City Pair Program procures and manages discounted air passenger transportation services for federal government travelers. At its inception in 1980 this service covered only 11 markets, and now covers over 13,000 markets. Today, CPP offers four different contract fares. Flights from Chicago to Washington, D.C.. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Washington, D.C.. What companies run services between Washington, DC, USA and Chicago, IL, USA? Southwest Airlines and Delta fly from Washington to Chicago every 4 hours. Alternatively, Amtrak operates a train from Washington Union Station to Chicago Union Station once daily. Tickets cost $30 - $240 and the journey takes 17h 40m. Featured daily fares for flights from Washington, D.C. (IAD) to Chicago (ORD) Find United Airlines cheap flights from Washington, D.C. to Chicago. Enjoy a Washington, D.C. to Chicago modern flight experience in premium cabins with Wi-Fi. Book flights from Washington, D.C. (Reagan National) to Chicago (O'Hare) with Southwest Airlines ®. It’s easy to find the Ronald Reagan Washington National Airport … Cheap Flights from Chicago to Washington (MDW-DCA) Prices were available within the past 7 days and start at $89 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Illinois ». Chicago. $137. Flights to Chicago Midway Airport, Chicago. $122. Flights to Chicago O'Hare Intl Airport, Chicago. Find flights to Chicago from $59. Fly from Washington on Frontier, Alaska Airlines, Delta and more. Search for Chicago flights on KAYAK now to find the best deal.Find flights from Washington, District of Columbia (WAS) to Chicago (CHI) $48+, FareCompare finds cheap flights, ... We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Chicago. Multiple Airlines & American frequently offer the best deals to Chicago flights, or select your preferred carrier below to see the ...There are 5 non-stop flights from Washington, District of Columbia to Chicago, Illinois. American Airlines. Southwest Airlines. Spirit Airlines. United Airlines. See the full list of airline routes and airports to book your trip. You may need to drive to a nearby airport to get a direct flight. Use the form below to search for cheap airline ...What is the cheapest flight from Washington, D.C. to Chicago Midway Airport? In the last 3 days, the lowest price for a flight from Washington, D.C. to Chicago Midway Airport was … Find United Airlines cheap flights from Chicago to Washington, D.C.. Enjoy a Chicago to Washington, D.C. modern flight experience in premium cabins with Wi-Fi. Look no more, for you’re at the right place. Book cheap flights from Chicago to Washington DC on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab CHI to WAS flight deals on CheapOair and save big!Flight to East Chicago, IN; Flying time from Washington, DC to Detroit, MI. The total flight duration from Washington, DC to Detroit, MI is 1 hour, 7 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like DCA to DTW. It covers the entire ...Find airfare and ticket deals for cheap flights from Chicago, IL to Washington, D.C., DC. Search flight deals from various travel partners with one click at $39.Browse destinations: $139. Flights to Chicago O'Hare Intl Airport, Chicago. Find flights to Chicago O'Hare Airport from $59. Fly from Washington on Frontier, Alaska Airlines, Delta and more. Search for Chicago O'Hare Airport flights on KAYAK now to find the best deal.Find airfare and ticket deals for cheap flights from Chicago, IL to Washington, D.C., DC. Search flight deals from various travel partners with one click at $39.There are 5 non-stop flights from Washington, District of Columbia to Chicago, Illinois. American Airlines. Southwest Airlines. Spirit Airlines. United Airlines. See the full list of airline routes and airports to book your trip. You may need to drive to a nearby airport to get a direct flight. Use the form below to search for cheap airline ...What is the cheapest flight from Washington, D.C. to Chicago? In the last 3 days, the lowest price for a flight from Washington, D.C. to Chicago was $34 for a one-way ticket …Cheap flights from Washington, D.C. (WAS) to Chicago (CHI) from $36. From? To? Round-trip One-way. Wed 4/24. Wed 5/1. 1 adult, Economy. Find deals. We …Airfares from $29 One Way, $58 Round Trip from Washington to Chicago. Prices starting at $58 for return flights and $29 for one-way flights to Chicago were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 8 - Wed, May 15. BWI. Baltimore. MDW. There are a total of 859 direct flights from Washington Dc to Chicago. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options. For travelers seeking convenience and shorter travel times, this data is important when choosing flight options. Flights to Champaign, Illinois. $48. Flights to Chicago, Illinois. $289. Flights to Decatur, Illinois, Illinois. Find flights to Illinois from $36. Fly from Washington, D.C. on Frontier, Spirit Airlines and more. Search for Illinois flights on KAYAK now to find the best deal.The two airlines most popular with KAYAK users for flights from Washington, D.C. to Duluth are Delta and United Airlines. With an average price for the route of $446 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $506 and an overall rating of 7.4.Prices were available within the past 7 days and start at $69 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to Washington with no change fee on selected flights. Earn your airline miles on top of our rewards!The two airlines most popular with KAYAK users for flights from Washington, D.C. to Chicago are Delta and United Airlines. With an average price for the route of $246 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $324 and an overall rating of 7.4.Compare flight deals to Chicago from Washington Dulles from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best Washington Dulles-Chicago ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly ... Washington to Chicago Flights. Flights from DCA to ORD are operated 74 times a week, with an average of 11 flights per day. Departure times vary between 05:59 - 21:00. The earliest flight departs at 05:59, the last flight departs at 21:00. However, this depends on the date you are flying so please check with the full flight schedule above to ... All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and receive real-time notifications via …Cheap Flights from Washington to Chicago (DCA-ORD) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period …Find the cheapest month to fly from Washington, D.C. to Chicago O'Hare International We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington, D.C. to Chicago O'Hare International flights are currently cheapest in May. Apr. from $95. May. from $87. Jun. from $118. Jul. Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style. The cheapest ticket to District of Columbia from the United States found in the last 72 hours was $39 one-way, and $98 round-trip. The most popular route is Los Angeles to Washington, D.C. Reagan-National and the cheapest round-trip airline ticket found on this route in the last 72 hours was $204. Chicago. $103. Flights to Chicago Midway Airport, Chicago. $154. Flights to Chicago O'Hare Intl Airport, Chicago. Find flights to Chicago from $49. Fly from District of Columbia on American Airlines, United Airlines, Frontier and more. Search for Chicago flights on KAYAK now to find the best deal. Train. Washington, DC. Chicago. The average train between Washington, DC and Chicago takes 19h 34m and the fastest train takes 17h 40m. There is at least one train per day from Washington, DC to Chicago. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date. There are 3 airlines that fly nonstop from Washington, D.C. to Chicago O'Hare Intl Airport. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $153 for a one-way flight. On average, the best prices for this route can be found at United Airlines. Round-trip. 1 adult. Economy. Round-trip One-way Multi-city. From? To? Mon 4/22. Mon 4/29. 1 adult. Economy. Find Your Flight. The best prices from Washington, …Direct. from $63. Washington, D.C..$81 per passenger.Departing Sat, Aug 31, returning Sat, Sep 7.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Chicago Midway on Sat, Aug 31, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from …Where does United fly? Use our interactive route map, select your trip type, and our budget filters on United Explore to find the perfect flight. United Airlines - Airline Tickets, Travel Deals and FlightsFlying time between cities. Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a ...Cheap flights from Washington, D.C. (WAS) to Chicago (CHI) from $36. From? To? Round-trip One-way. Wed 4/24. Wed 5/1. 1 adult, Economy. Find deals. We …To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Look no more, for you’re at the right place. Book cheap flights from Washington DC to Chicago on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab WAS to CHI flight deals on CheapOair and save big!The cheapest way to get from Chicago to Washington, DC costs only $86, and the quickest way takes just 3 hours. Find the travel option that best suits you. ... The best way to get from Chicago to Washington, DC is to fly which takes 4h 11m and costs $85 - $330. Alternatively, you can train via Rockville Amtrak, which costs $30 - $240 and takes ... Cheap Flights from Chicago to Washington (MDW-DCA) Prices were available within the past 7 days and start at $89 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Cheap Flights from Washington (DCA) to Chicago (ORD) Prices were available within the past 7 days and start at £62 for one-way flights and £131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.The best round-trip flight deal from Washington, D.C. to Melbourne, Florida found on momondo in the last 72 hours is $178. The fastest flight from Washington, D.C. to Melbourne, Florida takes 2h 31m. Direct flights go from Washington, D.C. to Melbourne, Florida on Sunday. The only airline offering direct flights is American Airlines.
Find flights to Washington, D.C. from $33. Fly from the United States on Spirit Airlines, Frontier and more. Fly from Boston from $33, from San Francisco from $48 or from Los Angeles from $49. Search for Washington, D.C. flights on …. Location bondi beach
The cheapest flights to O'Hare Intl. found within the past 7 days were $170 round trip and $88 one way. Prices and availability subject to change. Additional terms may apply. Sat, May 18 - Sat, May 18. DCA. Washington.All flight schedules from Ronald Reagan Washington National , District of Columbia , USA to Chicago Ohare International , Illinois , USA . This route is operated by 2 airline (s), and the flight time is 2 hours and 35 minutes. The distance is 614 miles. USA. Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to Washington with no change fee on selected flights. Earn your airline miles on top of our rewards! Flights from Washington (DCA) to Chicago (ORD) Origin airport. Ronald Reagan Washington National. Destination airport. O'Hare Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United. Popular airline. JetBlue Airways. Washington D.C.. £276 per passenger. Departing Tue, 19 Nov, returning Sat, 7 Dec. Return flight with Fly Play. Outbound indirect flight with Fly Play, departs from London Stansted on Tue, 19 Nov, arriving in Washington Dulles.Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style.ACC Charter has over 20 years of experience in aviation, and the long-lasting relationships we’ve formed over that time allow us to secure the very best private charter rates for our clients. To find out more, call us 24 hours a day, from anywhere in the world, on +1 (954) 686 5220 – or send your message to [email protected]. (Required) Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style. There are 3 airlines that fly nonstop from Washington, D.C. to Chicago O'Hare Intl Airport. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $153 for a one-way flight. On average, the best prices for this route can be found at United Airlines. The cheapest month to fly from Washington Ronald Reagan to Chicago O'Hare International is May. Include nearby airports in your search. Widen your search for Washington Ronald Reagan to Chicago O'Hare International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest …City Pair Program (CPP) The OMB-designated Best-in-Class City Pair Program procures and manages discounted air passenger transportation services for federal government travelers. At its inception in 1980 this service covered only 11 markets, and now covers over 13,000 markets. Today, CPP offers four different contract fares.Flights from Washington (DCA) to Chicago (ORD) Origin airport. Ronald Reagan Washington National. Destination airport. O'Hare Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, United. Popular airline.Washington DC Reagan DCA – Left Side. Aside from being one of the world’s most convenient airports, DCA offers travelers on the left hand side of the plane a true thrill, with an approach along the Washington Monument and along the river. If you are extra nerdy, the right side often views the Pentagon, and sometimes even Langley.Flights to Champaign, Illinois. $48. Flights to Chicago, Illinois. $289. Flights to Decatur, Illinois, Illinois. Find flights to Illinois from $36. Fly from Washington, D.C. on Frontier, Spirit Airlines and more. Search for Illinois flights on KAYAK now to find the best deal.The cheapest month to fly from Washington Ronald Reagan to Chicago O'Hare International is May. Include nearby airports in your search. Widen your search for Washington Ronald Reagan to Chicago O'Hare International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest …Banff. $133. Flights to Banff, Banff. Find flights to Banff from $79. Fly from the United States on United Airlines, Air Canada, WestJet and more. Fly from Los Angeles from $79, from San Francisco from $87 or from Minneapolis from $104. Search for Banff flights on KAYAK now to find the best deal.Every ride counts as an Amtrak Guest Rewards member. Earn points toward reward travel, upgrades and more. Book your Amtrak train and bus tickets today by choosing from over 30 U.S. train routes and 500 destinations in North America.There are 795 flights per week flying from Washington, D.C. to Chicago, as of April 2024. When is the cheapest time to fly from Washington, D.C. to Chicago? The cheapest month to fly from Washington, D.C. to Chicago is usually May..