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.Find cheap flights from Chicago O'Hare Airport to Washington, D.C. from $43. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Sat 5/18. Sat 5/25. Search. Direct flights only. …The 830-mile road trip from Chicago to Washington DC will take you around 14 hours to drive non-stop. Highlights include the cities of Indianapolis, Dayton and Columbus; as well as Wayne National Forest, Seneca Rocks, Shenandah National Park and Monongahela National Forest. So, sit back, relax, and learn all you need to know in …Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Atlanta. Find the best flights fast, track prices, and book with confidence.YOTEL Washington DC. 4 out of 5. Price was $1,137, price is now $579 per person. $1,137. $579. per person. May 8 - May 13. Roundtrip flight included. Chicago (CHI) to Washington (DCA) Hamilton Hotel Washington DC. 4 out of 5. Save 100% on your flight. ... To find the best deals on flights to Chicago from Washington with United, just enter your travel …The cheapest month for flights from Washington, D.C. to Chicago Midway Airport is September, where tickets cost $204 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is … Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. Cheap Flights from Chicago to Washington (ORD-IAD) 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. All deals. 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.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.Flights between Chicago, United States and Washington, D.C., United States starting at £18. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price. Search, compare, and book flights, trains, and buses. ... Washington DC is a great place to ride a bike or scooter. Washington is safe enough for cycling. The most …Compare flight deals to Washington D.C. from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Washington D.C. start from ₹ 40,536 one-way. Look for direct flights.This month, there are 20,833 flights arriving at Washington Airport, which are 694 flights per day or 29 flights per hour. On an average day, there is at least 1 flight arriving every 2 minutes. The most frequently departed flights to Washington are routes from Boston (BOS) in United States and Atlanta (ATL), also in United States.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.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 ...The cheapest way to travel between Chicago, IL and Washington, DC is a bus with an average price of $56 (€49). This is compared to other travel options from Chicago, IL to Washington, DC: Taking a bus costs $54 (€47) less than taking a flight, which costs on average $110 (€96) for the same trip. Taking a bus costs $142 (€124) less …Cheap flights from Washington DC to Chicago from £49.99. Washington DC (United States) - Chicago (United States) return flights from £181.99. From 05/06/2024 (Wednesday) - 12/06/2024 (Wednesday). Check for the dates with the lowest prices and find the cheapest rates.Flight Summary. The flight time from Chicago to Washington is 1 hour, 47 minutes. The time spent in the air is 1 hour, 23 minutes. The flight distance from Chicago to Washington is 612 Miles. 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 ... Wed, 6 Nov DUB - IAD with Fly Play. 1 stop. Tue, 12 Nov IAD - DUB with Fly Play. 1 stop. from 249 €. Washington D.C..252 € per passenger.Departing Fri, 27 Sep, returning Mon, 30 Sep.Return flight with Fly Play.Outbound indirect flight with Fly Play, departs from Dublin on Fri, 27 Sep, arriving in Baltimore Washington International.Inbound ...Cheap Flights from Minneapolis to Washington (MSP-DCA) Prices were available within the past 7 days and start at $56 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 7 - Wed, May 8. MSP. Minneapolis. DCA. Washington. …Find flights to Washington, D.C. from $80. Fly from Oregon on Frontier, Spirit Airlines and more. Search for Washington, D.C. flights on KAYAK now to find the best deal.Compare flight deals to Washington D.C. from Chicago from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Washington D.C. start from ₹ 3,360 one-way. Flex your dates to find the best CHI-WAS ticket prices.The cheapest way to travel between Chicago, IL and Washington, DC is a bus with an average price of $56 (€49). This is compared to other travel options from Chicago, IL to Washington, DC: Taking a bus costs $54 (€47) less than taking a flight, which costs on average $110 (€96) for the same trip. Taking a bus costs $142 (€124) less …Cheap Flights from Chicago O'Hare to Reagan Washington from $69 | (ORD - DCA) - KAYAK. ORD - DCA. Find cheap flights from Chicago O'Hare Airport to Reagan … 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. The average price for direct flights from Chicago to Washington, District of Columbia is not available. The chart below shows up to date information regarding non-stop flights from Chicago to Washington, District of Columbia. Weekly Direct Flights from Chicago to Washington, District of Columbia - By Carrier; Carrier: Mon: Tue: Wed: Thu: Fri: Sat: …Roundtrip. Wed, May 29 - Wed, Jun 5.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 specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Washington to Chicago with no change fee on selected ...Cheap flights from Chicago to Washington (CHI - WAS): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Atlanta. Find the best flights fast, track prices, and book with confidence.A one way ticket to Washington is now! Book one-way or return flights from Latrobe to Washington with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Latrobe to Washington now!Flights from Washington-DC (WAS) to Chicago (CHI), low-cost direct flights and cheap flight offers on the route Washington-DC (WAS) Chicago (CHI) from $202 (price correct on 08/16/23). Book cheap tickets for direct flights online.Ultra Low Fare Flights from Chicago (ORD) to Baltimore, MD / Washington DC AREA (BWI) with Spirit from. $47. Fly with Spirit Airlines and get a great deal on flights from Chicago to Baltimore, MD / Washington DC AREA. With Spirit's Bare Fare™ You Pay Only the Services You Need!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. Find and book cheap flights from O'Hare Intl. Airport to Ronald Reagan Washington National Airport with Expedia. Compare prices, dates, airlines and earn rewards on selected flights. This month, there are 20,833 flights arriving at Washington Airport, which are 694 flights per day or 29 flights per hour. On an average day, there is at least 1 flight arriving every 2 minutes. The most frequently departed flights to Washington are routes from Boston (BOS) in United States and Atlanta (ATL), also in United States.24h 57m. Find flights to Washington, D.C. from £71. Fly from Chicago on Delta, United Airlines, JetBlue and more. Search for Washington, D.C. flights on KAYAK now to find …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. Book one-way or return flights from Chicago to Washington with no change fee on selected ...Chicago to Washington, D.C. Tips to know when travelling to Washington, D.C. Search by stops. Search by carrier. Search by price. Search by departure date. Depart this week. …Flights from Boston to Washington, D.C.. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Boston to Washington, D.C..One-way flights to Washington, D.C. Take a look at some of the best available flights traveling to Washington, D.C. at this time. Reserve a round-trip flight to Washington, D.C. instead by utilizing the search form above. Thu 5/16 7:49 pm BOS - BWI. Nonstop 1h 36m Spirit Airlines. 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 specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Washington to Chicago with no change fee on selected ... There are 3 airlines that fly nonstop from Chicago to Washington, D.C. Reagan-National Airport. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $155 for a one-way flight. On average, the best prices for this route can be found at American Airlines.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 ...Cheap Flights from Dallas to Washington (DFW-DCA) Prices were available within the past 7 days and start at $60 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 7 - Wed, May 15. DFW. Dallas. DCA. Washington. $130 …The total cost of driving from Chicago, IL to Washington, DC (one-way) is $103.56 at current gas prices. The round trip cost would be $207.13 to go from Chicago, IL to Washington, DC and back to Chicago, IL again. Regular fuel costs are around $3.70 per gallon for your trip. This calculation assumes that your vehicle gets an average gas … 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 ... 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.The average price for direct flights from Chicago to Washington, District of Columbia is not available. The chart below shows up to date information regarding non-stop flights from Chicago to Washington, District of Columbia. Weekly Direct Flights from Chicago to Washington, District of Columbia - By Carrier; Carrier: Mon: Tue: Wed: Thu: Fri: Sat: … 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! Each day, there are between 19 and 24 nonstop flights that take off from Washington, D.C. Reagan-National Airport and land in Chicago O'Hare Intl Airport, with an average flight time of 2h 14m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 156 flights.You might find a flight from Chicago to Washington, D.C. Reagan-National Airport 1-2 weeks in advance for as low as $353, or $432 for flights within the next 24 hours. What is the cheapest month to fly from Chicago to Washington, D.C. Reagan-National Airport? Direct. Wed, Oct 9 MDW – BWI with Frontier Airlines. Direct. from $76. Chicago.$84 per passenger.Departing Wed, May 29, returning Fri, Jun 28.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Baltimore Washington International on Wed, May 29, arriving in Chicago Midway.Inbound direct flight ... Connecting flights between Chicago, IL and Washington, DC. Here is a list of connecting flights from Chicago, Illinois to Washington, District of Columbia. This can help you find a one-stop flight with the shortest layover time. We found a total of 6 flights to Washington, DC with one connection: Airline routes; American Airlines ORD to PHL to …Each day, there are between 19 and 24 nonstop flights that take off from Washington, D.C. Reagan-National Airport and land in Chicago O'Hare Intl Airport, with an average flight time of 2h 14m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 156 flights.Flights on this route from Sun Country Air typically cost $299.06 RT, a price that is 92% more expensive than the average Chicago O'Hare Intl Airport to Washington, D.C. flight. The cheapest flight found was $168 RT.There are 55 weekly flights from Houston (Bush) to Washington, D.C. (Reagan National) on Southwest Airlines. What day has the lowest fares from Houston (Bush) to Washington, D.C. (Reagan National)? To find the lowest fares by day and time to fly Houston (Bush) to Washington, D.C. (Reagan National) with Southwest, check out our …The 830-mile road trip from Chicago to Washington DC will take you around 14 hours to drive non-stop. Highlights include the cities of Indianapolis, Dayton and Columbus; as well as Wayne National Forest, Seneca Rocks, Shenandah National Park and Monongahela National Forest. So, sit back, relax, and learn all you need to know in …1 stop. Wed, 15 May BWI - ORD with Frontier Airlines. 1 stop. from £69. Washington D.C.. £90 per passenger.Departing Thu, 26 Sep, returning Wed, 2 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Thu, 26 Sep, arriving in Baltimore Washington International ...Chicago to Baltimore-Washington Flights. Flights from MDW to BWI are operated 31 times a week, with an average of 4 flights per day. Departure times vary between 05:05 - 22:20. The earliest flight departs at 05:05, the last flight departs at 22:20. However, this depends on the date you are flying so please check with the full flight schedule ...Chicago to Baltimore-Washington Flights. Flights from MDW to BWI are operated 31 times a week, with an average of 4 flights per day. Departure times vary between 05:05 - 22:20. The earliest flight departs at 05:05, the last flight departs at 22:20. However, this depends on the date you are flying so please check with the full flight schedule ... Flights from Washington, D.C. to Chicago. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Washington, D.C. to Chicago. Cheap Flights from Chicago to Washington (ORD-IAD) 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. All deals. Charleston, SC (CHS) Cheap flights to Washington DC airport starting at $128 Roundtrip. Compare the best deals and lowest prices to find your next flight to Washington DC (DCA) on Airfarewatchdog.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.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. Book flights from Chicago (Midway) to Washington, D.C. (Reagan National) with Southwest Airlines ®. It’s easy to find the Chicago Midway International Airport to Ronald Reagan Washington National Airport flight to make your booking and travel a breeze. Fly to Washington, D.C., with United Airlines from over 200 airports within the United States and an additional 100 airports internationally. Washington D.C.’s top attractions. Walk along the National Mall, a park stretching two miles in downtown featuring museums and memorials. Connecting flights between Chicago, IL and Washington, DC. Here is a list of connecting flights from Chicago, Illinois to Washington, District of Columbia. This can help you find a one-stop flight with the shortest layover time. We found a total of 6 flights to Washington, DC with one connection: Airline routes; American Airlines ORD to PHL to …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. Are you searching for American Airlines flights from Washington, D.C. to Chicago? Find the best selections and fly in style. There are 2 airlines that fly nonstop from Chicago Midway Airport to Washington, D.C.. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal found costing $67. On average, the best prices for this route can be found at Frontier. 1 stop. from ₹ 4,033. Washington D.C.. ₹ 4,033 per passenger.Departing Wed, 17 Apr.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Chicago O'Hare International on Wed, 17 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From ₹ 4,033, select. The cheapest month for flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport is January, where tickets cost $257 on average. On the other hand, the most expensive months are October and June, where the average cost of tickets is $361 and $357 respectively. 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.Cheap flights ️ from Chicago to Washington DC. Check Schedule. Compare Prices. Book tickets online from 305 USD now on 12Go!Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. Find cheap flights from Chicago (ORD) to Washington, D.C. (IAD or DCA) with United Airlines. Compare prices, dates, and cabin classes for roundtrip or one-way tickets. 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.Lowest Fare for Chicago to Washington Flight ₹ 4146- 29 May: Today's Lowest Fare ₹ 0: Total flights from Chicago to Washington in a Week : 194 Flights : First Flight: American Airlines, departs at 05:15: Last Flight: United Airlines, departs at 21:45: Non-Stop Flights from Chicago to Washington: 42: Airport Name & codes of Chicago & WashingtonPrices were available within the past 7 days and start at $49 for one-way flights and $97 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, Apr 17 - Tue, Apr 23. ORD. Chicago. The cheapest month for flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport is January, where tickets cost $257 on average. On the other hand, the most expensive months are October and June, where the average cost of tickets is $361 and $357 respectively. On average, a flight to Washington, D.C. costs $357. The cheapest price found on KAYAK in the last 2 weeks cost $19 and departed from Detroit Metropolitan Wayne County Airport. The most popular routes on KAYAK are Los Angeles to Washington, D.C. which costs $394 on average, and Raleigh to Washington, D.C., which costs $629 on average.Flights to Washington-DC (WAS), low-cost direct flights and cheap flight offers on the route to Washington-DC (WAS) from $142 (price correct on 03/19/24). Book cheap tickets for direct flights online. Flights; Travel; ... Flights from Chicago (CHI) to Washington-DC (WAS) Best option . Chicago. Washington-DC. 04/27/24 direct AA1269 01h 48min . …Chicago to Baltimore-Washington Flights. Flights from MDW to BWI are operated 31 times a week, with an average of 4 flights per day. Departure times vary between 05:05 - 22:20. The earliest flight departs at 05:05, the last flight departs at 22:20. However, this depends on the date you are flying so please check with the full flight schedule ... Ronald Reagan Washington National flight + hotel packages - economy flights. $80 Search for cheap flights deals from ORD to DCA (O'Hare Intl. to Ronald Reagan Washington National). We offer cheap direct, non-stop flights including one way and roundtrip tickets. Our data shows that the cheapest route for a one-way flight from Ottawa to Washington, D.C. cost $163 and was between Ottawa and Washington, D.C. Reagan-National Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $157. 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! 25h 06m. Find flights to Washington, D.C. from $39. Fly from Chicago on Frontier, American Airlines and more. Search for Washington, D.C. flights on KAYAK now to find …24h 57m. Find flights to Washington, D.C. from £71. Fly from Chicago on Delta, United Airlines, JetBlue and more. Search for Washington, D.C. flights on KAYAK now to find …
Cheap Flights from Dallas to Washington (DFW-DCA) Prices were available within the past 7 days and start at $60 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 7 - Wed, May 15. DFW. Dallas. DCA. Washington. $130 …. Closest jack and the box
The cheapest month for flights from Washington, D.C. to Chicago Midway Airport is September, where tickets cost $204 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is …Direct (non-stop) flights from Chicago to Washington All flight schedules from Chicago Ohare International , Illinois , USA to Ronald Reagan Washington National , District of Columbia , USA. ... Washington , DC , USA CHANGE DIRECTION Flight time. 2h 11m. Flight distance. 614mi, 988km. VIEW LARGER MAP. SHOW ROUTE ON THE MAP …Cheap flights from Calgary (YYC) to Washington (DCA) Prices were available within the past 7 days and start at CA $218 for one-way flights and CA $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Calgary to Washington with no change fee on ...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.. Find the...Chicago, Il Washington, DC one-stop flights and connecting flights can take anywhere between 3 hours to 8 hours. Flight time depends on the intermediate airport you choose to travel. This is the average non-stop flight time from Chicago, Il to either of the major airports that serves Washington, DC. Apparently, connecting flights and direct flights …24h 57m. Find flights to Washington, D.C. from £71. Fly from Chicago on Delta, United Airlines, JetBlue and more. Search for Washington, D.C. flights on KAYAK now to find …The cost for a single-way trip from Chicago to Washington DC begins around $16,000 USD in a light jet with seating for 6-7 passengers. The cost of renting a private jet from Chicago to Washington DC differs depending on the number of passengers, the type of aircraft you choose, and the length of your stay. Lots of different types of jets fly on ...Airfares from $60 One Way, $111 Round Trip from Chicago to Washington. Prices starting at $111 for return flights and $60 for one-way flights to Washington 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 22 - Sun, May 26. ORD. Chicago. The cheapest month for flights from Chicago to Washington, D.C. is September, where tickets cost £195 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is £246 and £239 respectively. There are 3 airlines that fly nonstop from Washington, D.C. Reagan-National Airport to Chicago. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $162 for a one-way flight. On average, the best prices for this route can be found at American Airlines.All deals. One way. Roundtrip. Wed, May 22 - Sat, May 25.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 ....