$120 Find Cheap Flights from Washington to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Washington to Chicago

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Chicago

Tue, Dec 1 - Tue, Dec 15
Delta Logo
1:40 pm - 9:47 pmGEG  Spokane-ORD Chicago O'Hare Intl
6h 07m1 stop Salt Lake City
Delta Logo
7:35 am - 12:29 pmORD  Chicago O'Hare Intl-GEG Spokane
6h 54m1 stop Salt Lake City
$239Delta
Sat, Sep 12 - Sat, Sep 19
Delta Logo
7:05 am - 6:00 pmGEG  Spokane-ORD Chicago O'Hare Intl
8h 55m1 stop Seattle/Tacoma Intl
Delta Logo
7:00 am - 12:20 pmORD  Chicago O'Hare Intl-GEG Spokane
7h 20m1 stop Seattle/Tacoma Intl
$239Delta
Sat, Sep 5 - Sat, Sep 12
Southwest Logo
12:45 pm - 8:50 pmGEG  Spokane-MDW Chicago Midway
6h 05m1 stop Denver Intl
Southwest Logo
5:40 am - 10:45 amMDW  Chicago Midway-GEG Spokane
7h 05m1 stop Phoenix Sky Harbor Intl
$251Southwest
Wed, Oct 28 - Mon, Nov 2
American Airlines Logo
2:07 pm - 7:59 pmGEG  Spokane-ORD Chicago O'Hare Intl
3h 52mnonstop
American Airlines Logo
11:12 am - 1:24 pmORD  Chicago O'Hare Intl-GEG Spokane
4h 12mnonstop
$256American Airlines
Wed, Oct 28 - Mon, Nov 2
Southwest Logo
1:55 pm - 11:10 pmGEG  Spokane-MDW Chicago Midway
7h 15m1 stop Denver Intl
Southwest Logo
5:55 am - 10:15 amMDW  Chicago Midway-GEG Spokane
6h 20m1 stop Denver Intl
$257Southwest
Thu, Oct 1 - Wed, Oct 7
American Airlines Logo
2:19 pm - 8:15 pmGEG  Spokane-ORD Chicago O'Hare Intl
3h 56mnonstop
American Airlines Logo
9:44 am - 11:50 amORD  Chicago O'Hare Intl-GEG Spokane
4h 06mnonstop
$257American Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
1:37 pm - 9:59 pmGEG  Spokane-ORD Chicago O'Hare Intl
6h 22m1 stop Denver Intl
United Airlines Logo
9:15 am - 11:38 amORD  Chicago O'Hare Intl-GEG Spokane
4h 23mnonstop
$265United Airlines
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:30 am - 1:41 pmORD  Chicago O'Hare Intl-BLI Bellingham
33h 11m2 stops Denver Intl Las Vegas Harry Reid Intl
$270Multiple Airlines
Fri, Sep 25 - Thu, Oct 1
United Airlines Logo
11:13 pm - 5:19 amSEA  Seattle/Tacoma Intl-ORD Chicago O'Hare Intl
4h 06mnonstop
United Airlines Logo
7:00 am - 9:36 amORD  Chicago O'Hare Intl-SEA Seattle/Tacoma Intl
4h 36mnonstop
$282United Airlines
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
4:59 pm - 5:38 amBLI  Bellingham-ORD Chicago O'Hare Intl
10h 39m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
1:21 pm - 1:41 pmORD  Chicago O'Hare Intl-BLI Bellingham
26h 20m1 stop Las Vegas Harry Reid Intl
$304Multiple Airlines
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Good to know

Low season

February

Cheapest flight

$120
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Spokane to Chicago Midway Airport

FAQs for booking flights from Washington to Chicago

  • How does KAYAK find such low prices on flights from Washington to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Saint Joseph
Hammond
Portage
Lansing
Valparaiso
Munster
Chesterton
Schererville
Porter
Monticello
Saint John
Griffith

Everything you need to know for your flight to Chicago

Cabin class types available on flights to Washington

Cabin classes available on flights to Chicago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Chicagofrom $768
Business Class flights to Chicagofrom $748
Premium Economy Class flights to Chicagofrom $1,022
Economy Class flights to Chicagofrom $239