Flights from Chicago to Washington, DC

Cheap MDW to Washington, DC flights

Book your MDW to IAD flights with Expedia and find last-minute Chicago to Washington, DC airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between MDW and IAD, with new flight deals and promotions almost daily. When you book your next trip from Midway Intl. to Washington Dulles Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Chicago to Washington, DC airfare

Browse the best deals on flights from MDW to IAD. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from MDW to IAD.
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Last Minute Chicago Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Chicago Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
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Chicago, Illinois (MDW) to Washington, District of Columbia (IAD)

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Popular Flights from Chicago, Illinois

Browse popular flight destinations from Chicago (MDW), and plan your next exciting trip. Expedia has cheap flights from Chicago on multiple airline carriers, so book your next trip today!

Top Chicago Flights to US Destinations

Chicago to Chicago (MDW - ORD)
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Top Chicago International Destinations

Chicago to London (MDW - LHR)
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Chicago to Dubai (MDW - DXB)
Chicago to Rome (MDW - FCO)
Chicago to Hong Kong (MDW - HKG)
Chicago to Toronto (MDW - YYZ)
Chicago to Frankfurt (MDW - FRA)

Popular Flights from Washington, DC, District of Columbia

Browse popular flight destinations from Washington, DC (IAD), and plan your next exciting trip. Expedia has cheap flights from Washington, DC on multiple airline carriers, so book your next trip today!

MDW to IAD Route Map

Chicago to Washington, DC Flights, Stats and Airplanes

Route information for flights from Midway Intl. to Washington Dulles Intl..

Origin:
MDW - Midway Intl.
Destination:
IAD - Washington Dulles Intl.
Distance:
576.04 miles

MDW - Midway Intl. Airlines

Browse the the most popular airlines servicing the Chicago (MDW) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

AirTran Airways
Delta Air Lines
Frontier Airlines

IAD - Washington Dulles Intl. Airlines

Browse the most popular airlines servicing the Washington, DC (IAD) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

United Airlines
Continental Airlines
US Airways
Delta Air Lines
Lufthansa

Interesting Facts About Flights from Chicago to Washington, DC (MDW to IAD)

  • Northwest Airlines carried a total of 63 passengers from MDW to IAD in 2009.
  • The largest aircraft servicing flights between Chicago and Washington from Air Greenland is the B737-4 built by Boeing with 68 seats.
  • Northwest Airlines, Air Greenland offer flights from Chicago, IL to Washington, DC.
  • The oldest aircraft servicing trips from Chicago, IL to Washington, DC in 2009 was Air Greenland's B737-4 from Boeing which started flying in 1990.
  • The newest aircraft servicing MDW to IAD in 2009 was Northwest Airlines' A319 from Airbus Industrie. The A319 started flying in 1997.
  • There were 104 passengers that flew from Chicago to Washington in 2009.
  • 176 seats were available on flights from MDW to IAD in 2009. Of those seats, a total of 104 passengers flew on all flights from MDW to IAD that year.
  • The average aircraft occupancy on flights from Chicago to Washington in 2009 was 58.99%.
  • The smallest aircraft servicing flights from MDW to IAD for Northwest Airlines is the A319 built by Airbus Industrie with 54 seats.
  • Air Greenland operated flights from MDW to IAD using one type of aircraft in 2009.
  • In 2009, there were 2 airline companies operating between Chicago and Washington.

(Source: FAA & BTS 2009 Databases)