Cheap flights Washington — Chicago (WAS — CHI)

Good to know - Cheap tickets Washington — Chicago

Cheapest flight found $48
Minimal flight time 1h 29m
Flight distance 956 km
Most popular airline American Airlines

Airfare Washington – Chicago by month

Here you can find out in what months how much a ticket Washington – Chicago costs to buy cheap plane tickets.

Month One-way Round-trip
September 2026
August 2026
July 2026
June 2026
May 2026
April 2026
March 2026
February 2026
January 2026
December 2025
November 2025
October 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Washington — Chicago

Departure Arrival Flight days Flight Airlines Flight time Airports
06:00 07:22 mon, tue, wed AA2903 American Airlines 2h 22m Ronald Reagan National Airport — O'Hare International Airport Select dates
06:00 07:15 wed, fri, sun WN2977 Southwest Airlines 2h 15m Ronald Reagan National Airport — Chicago Midway International Airport Select dates
06:00 07:25 daily AA2903 American Airlines 2h 25m Ronald Reagan National Airport — O'Hare International Airport Select dates
06:00 06:50 sun UA3895 United Airlines 1h 50m Washington Dulles International Airport — O'Hare International Airport Select dates
06:15 07:25 sat WN1369 Southwest Airlines 2h 10m Ronald Reagan National Airport — Chicago Midway International Airport Select dates
06:30 07:24 sun UA3904 United Airlines 1h 54m Washington Dulles International Airport — O'Hare International Airport Select dates
06:30 07:50 wed, fri, sat UA1793 United Airlines 2h 20m Ronald Reagan National Airport — O'Hare International Airport Select dates
06:45 08:20 wed AA3763 American Airlines 2h 35m Ronald Reagan National Airport — O'Hare International Airport Select dates
07:30 08:50 tue, thu, fri, sun UA441 United Airlines 2h 20m Ronald Reagan National Airport — O'Hare International Airport Select dates
07:42 09:17 sun AA4469 American Airlines 2h 35m Ronald Reagan National Airport — O'Hare International Airport Select dates
All routes

Sales of tickets from Washington to Chicago in the last 48 hours

2026-03-18 one-way

2026-03-21 one-way

2026-03-21 one-way

2026-03-21 one-way

2026-04-24 - 2026-04-26

2026-04-08 - 2026-04-12

Dynamics airfare Washington — Chicago by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Washington — Chicago

The graph shows that booking flights Washington — Chicago is best planned for June and flights Washington — Chicago — Washington in the month of July.

Flights Washington — Chicago

The selection of cheap flights Washington — Chicago

Here you can find and purchase the cheapest flights Washington — Chicago from $48 and Washington — Chicago — Washington from $57.

The price of the flight Washington — Chicago (United States) — Washington from $57 (round-trip).

The average price of the flight Washington — Chicago (United States) — Washington $254 (round-trip).

Low cost flights Washington — Chicago (WAS — CHI)

The distance between Washington and Chicago 594 miles (or 956 kilometres).

The time difference between Washington and Chicago is 1 h.

Minimal flight time from Washington to Chicago 1h 29m.

LowCostClub always do a comparison of airfares Washington — Chicago with several airlines (include American Airlines, Southwest Airlines, United Airlines). They will always give you all available options so you can find the cheapest flight to Chicago. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Washington — Chicago. Last week, for instance, the cheapest round-trip prices stood at $57 while the cheapest one-way price that was available within the last week cost $48

Routes from nearby cities to Chicago

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Chicago is from Philadelphia. The cheapest airfare can be purchased with a flight from Baltimore from $21. The nearest airports from Washington with a flight to Chicago are in Johnstown.

Popular International routes from Washington

Popular routes from Chicago

If you are going to fly from Chicago, then study the popular flights. The most popular flights from Chicago:

Popular domestic routes from Washington

FAQ about Washington — Chicago

Yes, they do: AA2903, WN2977, UA3895, WN1369, UA3904, UA1793, AA3763, UA441, AA4469, UA1775, AA1741, UA3476, WN3287, AA1200, WN1371, UA2201, DL8921, AA1944, UA1685, UA1413, UA2048, UA2331, JL312, AA4731, UA3483, WN4683, AA2152, UA4137, WN1288, UA1325, WN244, UA210, UA2497, YX9949, UA2148, , WN2358, UA3488, AA3296, WN1898, UA3925, WN3039, UA3907, UA1738

Yes, you can fly from Washington to Chicago. Washington has 6 airports (Washington Dulles International Airport, Bolling AFB, Buzzards Pt S, Pentagon Army, New Carrolton RR, Ronald Reagan National Airport) for flights. American Airlines, Southwest Airlines, United Airlines, Delta Air Lines, Jet Linx Aviation, Republic Airways, SkyWest Charter, Phoenix Air depart from Washington on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aer Lingus, Aeromexico, Air Canada Express, Air China, Air France, Alaska Airlines, All Nippon Airways, Allegiant Air, Austrian Airlines, avianca, British Airways, Contour Aviation, Copa Airlines, Emirates, Ethiopian Airlines, Etihad Airways, FedEx, Frontier, GoJet , Iberia, Icelandair, JetBlue, Kalitta Charters, KLM, Korean Air, LEAF, Lufthansa, NetJets, Pecotox Air, Porter, Porter Airlines Canada, PSA Airlines, Qatar Airways, Royal Jordanian, SAS, Saudia, SkyWest Airlines, Slate Aviation, Southern Airways Express, Swiss, TAP Air Portugal, Turkish Airlines, UPS, Virgin Atlantic, Volaris.

A direct flight lasts an average of 1h 29m, during which time the aircraft covers a distance of 956 km.

The price of flights Washington — Chicago starts from $48.

Planes fly Washington — Chicago 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Washington — Washington Dulles International Airport, Bolling AFB, Buzzards Pt S, Pentagon Army, New Carrolton RR, Ronald Reagan National Airport. In Chicago — Merrill C Meigs, DuPage Airport, Chicago Midway International Airport, Chicago NAS, Chicago Executive Airport, Chicago FSS, Chicago Rockford International Airport, O'Hare International Airport.

The following flights fly between Washington and Chicago: AA2903, WN2977, AA2903, UA3895, WN1369, UA3904, UA1793, AA3763, UA441, AA4469, UA1775, AA1741, UA1775, UA3476, WN3287, WN3287, AA1200, WN1371, AA1200, WN3287, UA2201, UA2201, UA2201, DL8921, WN3287, WN1371, WN1371, AA1944, UA1685, UA1413, UA2048, UA2331, UA2331, JL312, AA4731, UA3483, WN4683, AA2152, UA4137, AA2152, AA2152, WN1288, UA1325, WN244, WN244, UA210, UA2497, UA2497, YX9949, UA2148, UA2148, WN2358, WN2358, WN2358, UA3488, AA3296, AA3296, WN1898, UA3925, WN3039, AA3296, UA3907, UA1738

High season is considered to be July and the cheapest month is June. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Washington — Chicago flight deals.

The following airlines have direct flights Washington — Chicago: American Airlines, Southwest Airlines, United Airlines, Delta Air Lines, Jet Linx Aviation, Republic Airways, SkyWest Charter, Phoenix Air.

All the following airlines flights Washington — Chicago: Aer Lingus, Aeromexico, Air Canada Express, Air China, Air France, Alaska Airlines, All Nippon Airways, Allegiant Air, American Airlines, Austrian Airlines, avianca, British Airways, Contour Aviation, Copa Airlines, Delta Air Lines, Emirates, Ethiopian Airlines, Etihad Airways, FedEx, Frontier, GoJet , Iberia, Icelandair, Jet Linx Aviation, JetBlue, Kalitta Charters, KLM, Korean Air, LEAF, Lufthansa, NetJets, Pecotox Air, Phoenix Air, Porter, Porter Airlines Canada, PSA Airlines, Qatar Airways, Republic Airways, Royal Jordanian, SAS, Saudia, SkyWest Airlines, SkyWest Charter, Slate Aviation, Southern Airways Express, Southwest Airlines, Swiss, TAP Air Portugal, Turkish Airlines, United Airlines, UPS, Virgin Atlantic, Volaris.

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