$209 Find Cheap Flights from Champaign to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Champaign to Washington departing on 9/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Champaign to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Champaign to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Champaign to Washington 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 Champaign to Washington

Wed, Aug 19 - Wed, Sep 2
American Airlines Logo
6:36 pm - 11:50 pm
CMI
-
SEA
7h 14m
1 stop
American Airlines Logo
5:05 am - 2:19 pm
SEA
-
CMI
7h 14m
1 stop
$306American Airlines
Wed, Aug 19 - Wed, Sep 2
United Airlines Logo
1:32 pm - 6:59 pm
CMI
-
SEA
7h 27m
1 stop
United Airlines Logo
6:51 pm - 8:54 am
SEA
-
CMI
12h 03m
2 stops
$312United Airlines
Fri, May 29 - Sat, Jun 6
American Airlines Logo
6:39 pm - 12:16 am
CMI
-
SEA
7h 37m
1 stop
American Airlines Logo
11:58 pm - 11:10 am
SEA
-
CMI
9h 12m
1 stop
$317American Airlines
Thu, Jun 4 - Mon, Jun 8
American Airlines Logo
6:44 pm - 12:16 am
CMI
-
SEA
7h 32m
1 stop
American Airlines Logo
11:58 pm - 11:10 am
SEA
-
CMI
9h 12m
1 stop
$328American Airlines
Thu, Jun 4 - Mon, Jun 8
United Airlines Logo
1:32 pm - 9:59 pm
CMI
-
SEA
10h 27m
2 stops
United Airlines Logo
11:52 pm - 8:54 am
SEA
-
CMI
7h 02m
1 stop
$334United Airlines
Fri, May 29 - Sat, Jun 6
American Airlines Logo
6:39 pm - 12:16 am
CMI
-
SEA
7h 37m
1 stop
American Airlines Logo
5:10 am - 2:15 pm
SEA
-
CMI
7h 05m
1 stop
$353American Airlines
Wed, Jun 3 - Tue, Jun 9
United Airlines Logo
1:32 pm - 7:06 pm
CMI
-
SEA
7h 34m
1 stop
United Airlines Logo
5:04 pm - 8:54 am
SEA
-
CMI
13h 50m
2 stops
$357United Airlines
Wed, Jun 3 - Tue, Aug 11
United Airlines Logo
1:32 pm - 7:06 pm
CMI
-
SEA
7h 34m
1 stop
United Airlines Logo
7:35 pm - 8:54 am
SEA
-
CMI
11h 19m
2 stops
$358United Airlines
Thu, Sep 24 - Tue, Oct 6
United Airlines Logo
9:49 am - 3:05 pm
CMI
-
PDX
7h 16m
1 stop
United Airlines Logo
2:14 pm - 12:05 am
PDX
-
CMI
7h 51m
1 stop
$358United Airlines
Sat, Jul 25 - Wed, Jul 29
American Airlines Logo
6:36 pm - 11:35 pm
CMI
-
SEA
6h 59m
1 stop
American Airlines Logo
11:56 pm - 11:07 am
SEA
-
CMI
9h 11m
1 stop
$364American Airlines
Booking Insights

KAYAK's insights & trends for Champaign to Washington flights

Get data-powered insights and trends into flights from Champaign to Washington to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Champaign to Washington?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Champaign to Washington were found on United Airlines ($358) and American Airlines ($433).

Find deals

Good to know

Low seasonSeptember
Cheapest flight$209
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Champaign to Seattle

FAQs - booking Washington flights

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

    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 Champaign to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Champaign to 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 Champaign to Washington?

    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 from Champaign to Washington with an airline and back with another airline.

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

    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 from Champaign to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Champaign to Washington

 
See real verified KAYAK customer reviews for airlines flying from Champaign to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Champaign to Washington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11546 reviews
7.2Comfort
7.5Boarding
7.9Crew
6.9Entertainment
6.4Food
Airline reviews

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

4.0 OkayMichelle, Apr 2026
ORD - TYS
Read more American Airlines reviews

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

Everything you need to know for your flight from Champaign to Washington

Information on your arrival and departure airports

Champaign (CMI)