$169 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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Booking Insights
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

Thu, Nov 19 - Sat, Nov 21
American Airlines Logo
3:15 pm - 11:05 pm
CMI
-
SEA
9h 50m
1 stop
American Airlines Logo
12:59 am - 10:49 am
SEA
-
CMI
7h 50m
1 stop
$338American Airlines
Tue, Aug 11 - Sat, Aug 22
American Airlines Logo
4:54 pm - 11:59 pm
CMI
-
PDX
9h 05m
1 stop
American Airlines Logo
5:18 am - 2:15 pm
PDX
-
CMI
6h 57m
1 stop
$369American Airlines
Sat, Jul 18 - Wed, Jul 22
American Airlines Logo
6:34 pm - 12:52 am
CMI
-
SEA
8h 18m
1 stop
American Airlines Logo
5:05 am - 2:16 pm
SEA
-
CMI
7h 11m
1 stop
$373American Airlines
Sat, Jul 11 - Tue, Jul 14
American Airlines Logo
6:34 pm - 12:50 am
CMI
-
PDX
8h 16m
1 stop
American Airlines Logo
5:07 am - 2:16 pm
PDX
-
CMI
7h 09m
1 stop
$373American Airlines
Thu, Jul 23 - Wed, Jul 29
American Airlines Logo
6:36 pm - 12:52 am
CMI
-
SEA
8h 16m
1 stop
American Airlines Logo
11:56 pm - 11:07 am
SEA
-
CMI
9h 11m
1 stop
$409American Airlines
Thu, Nov 19 - Sun, Nov 22
United Airlines Logo
1:32 pm - 9:57 pm
CMI
-
SEA
10h 25m
2 stops
United Airlines Logo
7:00 am - 5:28 pm
SEA
-
CMI
8h 28m
1 stop
$427United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
6:30 am - 11:40 am
CMI
-
SEA
7h 10m
1 stop
United Airlines Logo
2:15 pm - 10:22 pm
SEA
-
CMI
6h 07m
1 stop
$438United Airlines
Wed, Aug 12 - Wed, Aug 19
American Airlines Logo
4:54 pm - 11:59 pm
CMI
-
PDX
9h 05m
1 stop
American Airlines Logo
5:18 am - 2:15 pm
PDX
-
CMI
6h 57m
1 stop
$438American Airlines
Fri, Jul 10 - Wed, Jul 22
American Airlines Logo
6:28 pm - 12:59 am
CMI
-
SEA
8h 31m
1 stop
American Airlines Logo
5:05 am - 2:16 pm
SEA
-
CMI
7h 11m
1 stop
$443American Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
1:32 pm - 9:12 pm
CMI
-
SEA
9h 40m
2 stops
United Airlines Logo
2:15 pm - 10:22 pm
SEA
-
CMI
6h 07m
1 stop
$444United 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 5 days.

In the past 5 days, the cheapest round-trip tickets from Champaign to Washington were found on American Airlines ($373) and United Airlines ($438).

Good to know

Cheapest flight$169
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 11756 reviews
7.5Boarding
6.4Food
7.2Comfort
6.8Entertainment
7.9Crew
Airline reviews

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

6.0 GoodDeannia, Mar 2026
PHL - SEA
Read more American Airlines reviews

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

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

It was a code share with Alaska - would have been great if I actually made it on the plane, claimed I didn’t have a ticket or a seat even thought I was checked in.

The main problem was delay. The plane was at the gate early and bags were loaded. However, there was no crew for the flight. They were inbound from LGA and had to land and make their way to our gate. It took more than 40 minutes. Then, once the crew arrived and boarded, one of the crew members had to deplane and then a replacement crew member had to be found. It took another 40 minutes or so to get the final crew member. In all, we took off about 2 hours later than our scheduled departure time. Once in the air, the flight was great. Smooth most of the way. The crew was professional and efficient.

Even though we left CMI late, we mostly made up the time.

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

Terrible flight seats where really uncomfortable I had body aches for 2 days and flight was delays almost two hours

Very smooth for one of the busiest travel days of the year and the crew was great.

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

Information on your arrival and departure airports