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Cheap flights from Portland to Champaign from $283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Champaign departing on 6/27. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Portland to Champaign

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:56 am - 8:57 pm
PDX
-
CMI
7h 01m
1 stop
American Airlines Logo
3:09 pm - 9:38 pm
CMI
-
PDX
8h 29m
1 stop
$358American Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
7:45 pm - 9:06 am
PDX
-
CMI
11h 21m
2 stops
United Airlines Logo
6:30 am - 11:38 am
CMI
-
PDX
7h 08m
1 stop
$364United Airlines
Tue, May 19 - Sat, May 23
United Airlines Logo
11:30 pm - 12:50 pm
PDX
-
CMI
11h 20m
2 stops
United Airlines Logo
9:49 am - 5:43 pm
CMI
-
PDX
9h 54m
2 stops
$369United Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
10:40 pm - 8:54 am
PDX
-
CMI
8h 14m
1 stop
United Airlines Logo
7:34 pm - 12:02 am
CMI
-
PDX
6h 28m
1 stop
$382United Airlines
Tue, Jul 14 - Mon, Jul 20
United Airlines Logo
10:40 pm - 8:54 am
PDX
-
CMI
8h 14m
1 stop
United Airlines Logo
7:34 pm - 12:02 am
CMI
-
PDX
6h 28m
1 stop
$383United Airlines
Tue, Jul 14 - Mon, Jul 20
United Airlines Logo
10:52 pm - 12:50 pm
PDX
-
CMI
11h 58m
2 stops
United Airlines Logo
7:34 pm - 12:02 am
CMI
-
PDX
6h 28m
1 stop
$386United Airlines
Tue, Jul 14 - Mon, Jul 20
United Airlines Logo
6:03 pm - 8:54 am
PDX
-
CMI
12h 51m
2 stops
United Airlines Logo
7:34 pm - 12:02 am
CMI
-
PDX
6h 28m
1 stop
$387United Airlines
Tue, Jul 14 - Mon, Jul 20
United Airlines Logo
6:03 pm - 8:54 am
PDX
-
CMI
12h 51m
2 stops
United Airlines Logo
7:34 pm - 12:02 am
CMI
-
PDX
6h 28m
1 stop
$389United Airlines
Tue, Jul 14 - Mon, Jul 20
United Airlines Logo
10:40 pm - 8:54 am
PDX
-
CMI
8h 14m
1 stop
United Airlines Logo
9:49 am - 3:30 pm
CMI
-
PDX
7h 41m
1 stop
$394United Airlines
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
11:40 pm - 8:54 am
PDX
-
CMI
7h 14m
1 stop
United Airlines Logo
1:32 pm - 10:48 pm
CMI
-
PDX
11h 16m
2 stops
$400United Airlines
Thu, Jul 16 - Wed, Jul 22

United Airlines flights from Portland to Champaign

Our best United Airlines deals on Portland to Champaign flight tickets
United Airlines
May 19
PDX7:45 pmPortland
11h 21m
2 stops
CMI9:06 amChampaign University-Willard
May 23
CMI6:30 amChampaign University-Willard
7h 08m
1 stop
PDX11:38 amPortland
$364
United Airlines
Aug 4
PDX11:30 pmPortland
11h 20m
2 stops
CMI12:50 pmChampaign University-Willard
Aug 11
CMI9:49 amChampaign University-Willard
9h 54m
2 stops
PDX5:43 pmPortland
$369
United Airlines
Jul 14
PDX10:40 pmPortland
8h 14m
1 stop
CMI8:54 amChampaign University-Willard
Jul 20
CMI7:34 pmChampaign University-Willard
6h 28m
1 stop
PDX12:02 amPortland
$382

American Airlines flights from Portland to Champaign

Our best American Airlines deals on Portland to Champaign flight tickets
American Airlines
Apr 25
PDX11:56 amPortland
7h 01m
1 stop
CMI8:57 pmChampaign University-Willard
May 2
CMI3:09 pmChampaign University-Willard
8h 29m
1 stop
PDX9:38 pmPortland
$358
American Airlines
Jun 16
PDX11:20 amPortland
7h 48m
1 stop
CMI9:08 pmChampaign University-Willard
Jun 23
CMI6:44 pmChampaign University-Willard
7h 12m
1 stop
PDX11:56 pmPortland
$462
American Airlines
Apr 24
PDX11:47 pmPortland
16h 41m
1 stop
CMI6:28 pmChampaign University-Willard
Apr 28
CMI2:28 pmChampaign University-Willard
11h 29m
1 stop
PDX11:57 pmPortland
$471

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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 March 28, 2026.
Use the filters below to find and compare flights from Portland to Champaign that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Sat 4/25

11:56 am-8:57 pm

1 stop7h 01m

Champaign University-Willard

Sat 5/2

3:09 pm-9:38 pm

1 stop8h 29m

$358

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 5/19

7:45 pm-9:06 am

2 stops11h 21m

Champaign University-Willard

Sat 5/23

6:30 am-11:38 am

1 stop7h 08m

$364

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 8/4

11:30 pm-12:50 pm

2 stops11h 20m

Champaign University-Willard

Tue 8/11

9:49 am-5:43 pm

2 stops9h 54m

$369
Quickest round-trip

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 7/14

10:40 pm-8:54 am

1 stop8h 14m

Champaign University-Willard

Mon 7/20

7:34 pm-12:02 am

1 stop6h 28m

$382

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 7/14

10:40 pm-8:54 am

1 stop8h 14m

Champaign University-Willard

Mon 7/20

7:34 pm-12:02 am

1 stop6h 28m

$383

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 7/14

10:52 pm-12:50 pm

2 stops11h 58m

Champaign University-Willard

Mon 7/20

7:34 pm-12:02 am

1 stop6h 28m

$386

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 7/14

6:03 pm-8:54 am

2 stops12h 51m

Champaign University-Willard

Mon 7/20

7:34 pm-12:02 am

1 stop6h 28m

$387

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 7/14

6:03 pm-8:54 am

2 stops12h 51m

Champaign University-Willard

Mon 7/20

7:34 pm-12:02 am

1 stop6h 28m

$389

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 8/4

10:40 pm-8:54 am

1 stop8h 14m

Champaign University-Willard

Tue 8/11

9:49 am-3:30 pm

1 stop7h 41m

$394

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Thu 7/16

11:40 pm-8:54 am

1 stop7h 14m

Champaign University-Willard

Wed 7/22

1:32 pm-10:48 pm

2 stops11h 16m

$400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

When to book flights from Portland to Champaign

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Champaign according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Champaign (PDX to CMI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Champaign

Fastest flight time

5h 52m

Direct flights

None
The fastest flight from Portland to Champaign takes 5h 52m
There are no direct flights from Portland to Champaign. There are no popular flight routes from Portland to Champaign.
Search flight deals

  • How far is Portland to Champaign University-Willard by plane?

    Champaign University-Willard is 1766.7 mi away from Portland. 5h 52m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Champaign University-Willard Airport?

    Prices for flights from Portland Airport to Champaign University-Willard Airport refresh daily.

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

  • How old do you have to be to fly from Portland Airport 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 Portland Airport to Champaign University-Willard Airport.

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

    The travel and health documents you'll need for your trip to Champaign University-Willard Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Champaign University-Willard Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Champaign?

Best airlines flying from Portland to Champaign

Compare and see reviews for airlines that fly from Portland to Champaign with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $510Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Portland to Champaign?

    Price Alerts will notify you by email when the price for flights to Champaign from Portland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Portland to Champaign with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Champaign?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland 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 Portland to Champaign for you.

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

Yes. momondo allows you to filter the results for Portland to Champaign flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Portland 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 Portland to Champaign right now. Can momondo alert me if prices change?

Price alerts on flights to Champaign from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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