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Cheap flights from Washington to Champaign from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Champaign departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington to Champaign

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:38 am - 10:51 amSEA-CMI
8h 13m1 stop
American Airlines Logo
3:16 pm - 11:38 pmCMI-SEA
10h 22m1 stop
$268American Airlines
Find Deal
Sun, Dec 7 - Mon, Dec 15
American Airlines Logo
12:38 am - 10:51 amSEA-CMI
8h 13m1 stop
American Airlines Logo
3:16 pm - 11:38 pmCMI-SEA
10h 22m1 stop
$348American Airlines
Find Deal
Sun, Dec 7 - Mon, Dec 15
American Airlines Logo
6:00 am - 3:01 pmSEA-CMI
7h 01m1 stop
American Airlines Logo
6:00 am - 12:27 pmCMI-SEA
8h 27m1 stop
$358American Airlines
Find Deal
Sat, Feb 7 - Thu, Feb 26
American Airlines Logo
12:59 am - 10:45 amSEA-CMI
7h 46m1 stop
American Airlines Logo
6:45 am - 1:21 pmCMI-SEA
8h 36m1 stop
$367American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
American Airlines Logo
5:24 am - 2:45 pmSEA-CMI
7h 21m1 stop
American Airlines Logo
6:45 am - 1:21 pmCMI-SEA
8h 36m1 stop
$428American Airlines
Find Deal
Fri, Nov 21 - Mon, Nov 24
American Airlines Logo
8:04 am - 6:25 pmSEA-CMI
8h 21m1 stop
American Airlines Logo
2:54 pm - 9:16 pmCMI-SEA
8h 22m1 stop
$438American Airlines
Find Deal
Sat, Feb 7 - Wed, Feb 25
American Airlines Logo
12:14 am - 6:40 pmSEA-CMI
16h 26m1 stop
American Airlines Logo
7:10 pm - 10:02 amCMI-SEA
16h 52m1 stop
$514American Airlines
Find Deal
Mon, Dec 29 - Sun, Jan 4
American Airlines Logo
6:00 am - 3:01 pmPDX-CMI
7h 01m1 stop
American Airlines Logo
3:45 pm - 10:11 pmCMI-PDX
8h 26m1 stop
$526American Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
6:00 am - 3:01 pmSEA-CMI
7h 01m1 stop
American Airlines Logo
6:36 am - 1:01 pmCMI-SEA
8h 25m1 stop
$531American Airlines
Find Deal
Sat, Feb 7 - Fri, Feb 27
American Airlines Logo
6:38 pm - 6:25 pmSEA-CMI
21h 47m2 stops
American Airlines Logo
2:54 pm - 11:08 pmCMI-SEA
10h 14m1 stop
$538American Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 24

American Airlines flights from State of Washington to Champaign

Our best American Airlines deals on State of Washington to Champaign flight tickets
American Airlines
Dec 7
SEA12:38 amSeattle/Tacoma Intl
8h 13m
1 stop
CMI10:51 amChampaign University-Willard
Dec 15
CMI3:16 pmChampaign University-Willard
10h 22m
1 stop
SEA11:38 pmSeattle/Tacoma Intl
$268
Find similar
American Airlines
Dec 7
SEA12:38 amSeattle/Tacoma Intl
8h 13m
1 stop
CMI10:51 amChampaign University-Willard
Dec 15
CMI3:16 pmChampaign University-Willard
10h 22m
1 stop
SEA11:38 pmSeattle/Tacoma Intl
$348
Find similar
American Airlines
Feb 7
SEA6:00 amSeattle/Tacoma Intl
7h 01m
1 stop
CMI3:01 pmChampaign University-Willard
Feb 26
CMI6:00 amChampaign University-Willard
8h 27m
1 stop
SEA12:27 pmSeattle/Tacoma Intl
$358
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Champaign that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from Washington to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Sun 12/7

12:38 am-10:51 am

1 stop8h 13m

Champaign University-Willard

Mon 12/15

3:16 pm-11:38 pm

1 stop10h 22m

$268

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Sun 12/7

12:38 am-10:51 am

1 stop8h 13m

Champaign University-Willard

Mon 12/15

3:16 pm-11:38 pm

1 stop10h 22m

$348

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Sat 2/7

6:00 am-3:01 pm

1 stop7h 01m

Champaign University-Willard

Thu 2/26

6:00 am-12:27 pm

1 stop8h 27m

$358

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Thu 11/20

12:59 am-10:45 am

1 stop7h 46m

Champaign University-Willard

Mon 11/24

6:45 am-1:21 pm

1 stop8h 36m

$367

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Fri 11/21

5:24 am-2:45 pm

1 stop7h 21m

Champaign University-Willard

Mon 11/24

6:45 am-1:21 pm

1 stop8h 36m

$428

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Sat 2/7

8:04 am-6:25 pm

1 stop8h 21m

Champaign University-Willard

Wed 2/25

2:54 pm-9:16 pm

1 stop8h 22m

$438

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Mon 12/29

12:14 am-6:40 pm

1 stop16h 26m

Champaign University-Willard

Sun 1/4

7:10 pm-10:02 am

1 stop16h 52m

$514

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Thu 1/8

6:00 am-3:01 pm

1 stop7h 01m

Champaign University-Willard

Mon 1/12

3:45 pm-10:11 pm

1 stop8h 26m

$526

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Sat 2/7

6:00 am-3:01 pm

1 stop7h 01m

Champaign University-Willard

Fri 2/27

6:36 am-1:01 pm

1 stop8h 25m

$531

SeattleChampaign

SEA - CMI

SEACMI

Seattle/Tacoma Intl

Tue 2/10

6:38 pm-6:25 pm

2 stops21h 47m

Champaign University-Willard

Tue 2/24

2:54 pm-11:08 pm

1 stop10h 14m

$538

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Champaign from

How to get the cheapest flight ticket from State of Washington to Champaign

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Champaign?

Our data shows that Thursday is the least expensive day to fly to Champaign. Tickets to fly out on this day can be as low as $445. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $674. These prices are subject to change though, so be sure to set up a Price Alert for flights to Champaign.

What is the cheapest time of day to depart on your flight to Champaign?

Our most recent data shows that the best time of day to fly to Champaign is in the evening. Flights from State of Washington to Champaign during this time can be as low as $499. In contrast, the most expensive time of day to depart to Champaign is at noon when prices are around $636.

Cheap State of Washington to Champaign flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Champaign

Direct flights

None
There are no direct flights from State of Washington to Champaign. There are no popular flight routes from State of Washington to Champaign.
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  • When did momondo last update prices for flights from Washington to Champaign University-Willard Airport?

    Prices for flights from Washington to Champaign University-Willard Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Champaign University-Willard Airport?

  • How old do you have to be to fly from Washington to Champaign University-Willard Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Champaign University-Willard Airport.

  • What documentation or ID do you need to fly to Champaign University-Willard Airport?

    The necessary travel and health documents for your Champaign University-Willard Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Champaign

Compare and see reviews for airlines that fly from State of Washington to Champaign with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $220Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Danville
Urbana

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Champaign?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Champaign for you.

Can I find flights from Washington to Champaign with flexible booking policies on momondo?

All flight searches from Washington to Champaign on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Champaign?

momondo helps you find the best flight between Washington and Champaign by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Champaign right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Champaign flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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