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Champaign

$406+ Cheap flights from Portland to Champaign (PDX - CMI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CMI
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheap flight deals from Portland to Champaign

Cheapest flights from Portland to Champaign
Explore the most affordable flight options available from Portland to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.

This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:40 pm
PDX
-
CMI
1 stop8h 14m
United Airlines
Tue 6/231:32 pm
CMI
-
PDX
1 stop7h 15m
United Airlines
Deal found 4/14$406
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:23 pm
PDX
-
CMI
1 stop6h 12m
American Airlines
Sun 5/36:58 pm
CMI
-
PDX
1 stop6h 59m
American Airlines
Deal found 4/14$408
This United Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:15 pm
PDX
-
CMI
1 stop7h 39m
United Airlines
Mon 8/311:32 pm
CMI
-
PDX
2 stops11h 20m
United Airlines
Deal found 4/18$411
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:56 am
PDX
-
CMI
1 stop6h 43m
American Airlines
Sat 5/236:39 pm
CMI
-
PDX
1 stop7h 13m
American Airlines
Deal found 4/16$462
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:47 pm
PDX
-
CMI
1 stop19h 48m
American Airlines
Wed 5/276:39 pm
CMI
-
PDX
1 stop7h 13m
American Airlines
Deal found 4/16$537
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:56 am
PDX
-
CMI
1 stop6h 43m
American Airlines
Fri 5/226:39 pm
CMI
-
PDX
1 stop7h 13m
American Airlines
Deal found 4/15$566
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:47 pm
PDX
-
CMI
1 stop19h 48m
American Airlines
Mon 5/186:55 pm
CMI
-
PDX
1 stop19h 38m
American Airlines
Deal found 4/14$578
This United Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:40 pm
PDX
-
CMI
1 stop7h 14m
United Airlines
Fri 7/101:32 pm
CMI
-
PDX
2 stops11h 31m
United Airlines
Deal found 4/18$636

Find flight deals from Portland to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Champaign (CMI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(United Airlines)
Provider with most accurate pricing for Portland-Champaign University-Willard flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Champaign University-Willard flights.
Search Deals
From Portland to Champaign University-Willard
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 19, 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

Wed 8/26

11:15 pm-8:54 am

1 stop7h 39m

Champaign University-Willard

Mon 8/31

5:45 am-11:35 am

1 stop7h 50m

$406

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Tue 6/16

10:40 pm-8:54 am

1 stop8h 14m

Champaign University-Willard

Tue 6/23

1:32 pm-10:49 pm

2 stops11h 17m

$457
Quickest round-trip

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Mon 5/18

11:56 am-8:39 pm

1 stop6h 43m

Champaign University-Willard

Sat 5/23

6:39 pm-11:52 pm

1 stop7h 13m

$462

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Wed 5/13

11:47 pm-9:35 pm

1 stop19h 48m

Champaign University-Willard

Wed 5/27

6:39 pm-11:52 pm

1 stop7h 13m

$537

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Mon 7/6

10:40 pm-8:54 am

1 stop8h 14m

Champaign University-Willard

Fri 7/10

9:49 am-3:52 pm

1 stop8h 03m

$566

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Mon 5/18

11:56 am-8:39 pm

1 stop6h 43m

Champaign University-Willard

Fri 5/22

6:39 pm-11:52 pm

1 stop7h 13m

$566

PortlandChampaign

PDX - CMI

PDXCMI

Portland

Fri 5/15

11:47 pm-9:35 pm

1 stop19h 48m

Champaign University-Willard

Mon 5/18

6:55 pm-12:33 pm

1 stop19h 38m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Sorted by cheapest first

Compare providers for flights from Portland to Champaign

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Champaign in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Champaign flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Champaign flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Champaign flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Champaign flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Champaign flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated April 19, 2026.
Read reviews from past customers who have flown American Airlines from Portland to Champaign. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,621 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.
American Airlines
7.1
Good
11,621 reviews
American Airlines
7.1
Good
11,621 reviews

Overall

7.1

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
4.0
Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Related info for your journey

Find useful and relevant information for your journey from Portland to Champaign. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Champaign?

    United Airlines and American Airlines can get you from Portland to Champaign in just under 6h 43m. Your travel time can differ by up to 56m. The distance from Portland to Champaign is about 1765 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Portland to Champaign round-trip?

    Currently priced at $510, American Airlines will fly you from Portland to Champaign and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Portland to Champaign that include hotel bookings?

    Yes. In addition to deals on Portland to Champaign flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Champaign?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Champaign.

  • Can I find deals for business class flights from Portland to Champaign?

    Yes. Cheapflights offers flight deals from Portland to Champaign by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Champaign?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Portland to Champaign

Discover the top airline that operate flights from Portland to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$510Average$596FlexibilityNo cancel feeOn-time71%

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