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$372+ Cheap flights from Champaign (CMI) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — PDX
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Champaign to Oregon

Keep the following information in mind while searching for Champaign to Oregon flight deals. Data was last updated November 3, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$554
(American Airlines)

One-way from

$372
(American Airlines)

Popular in

May

Cheapest in

September

Average price

$536
Provider with most accurate pricing for Champaign University-Willard-Portland flight deals.
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Provider most trusted by Cheapflights users for Champaign University-Willard-Portland flights.
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From Champaign University-Willard to Oregon
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One-way flight from Champaign University-Willard to Oregon
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Highest demand for flights based on searches. 10% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Champaign to Oregon

Cheapest flights from Champaign to Oregon
Explore the most affordable flight options available from Champaign to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/156:00 amCMI - BOI
1 stop8h 06mAmerican Airlines
Tue 11/181:25 pmBOI - CMI
1 stop6h 05mAmerican Airlines
Deal found 11/2$554
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/126:45 amCMI - PDX
1 stop8h 23mAmerican Airlines
Sat 11/1512:04 pmPDX - CMI
1 stop6h 26mAmerican Airlines
Deal found 11/2$632
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/207:45 pmCMI - PDX
1 stop20h 27mAmerican Airlines
Tue 12/233:02 pmPDX - CMI
1 stop17h 58mAmerican Airlines
Deal found 11/3$780
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/263:15 pmCMI - BOI
1 stop8h 03mAmerican Airlines
Sun 11/301:33 pmBOI - CMI
1 stop20h 12mAmerican Airlines
Deal found 11/3$1,079

Cheapflights Fare Finder

 
Customize your flight search to find flights from Champaign to Oregon 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 November 3, 2025.
Use the filters below to find and compare flights from Champaign to Oregon that are best for you.

Fly from

Champaign

Fly to

Oregon

Route

Depart

Return

Price

ChampaignBoise

CMI - BOI

CMIBOI

Champaign University-Willard

Sat 11/15

6:00 am-1:06 pm

1 stop8h 06m

Boise Air Term. Gowen Fld

Tue 11/18

1:25 pm-8:30 pm

1 stop6h 05m

$554

ChampaignPortland

CMI - PDX

CMIPDX

Champaign University-Willard

Sat 3/7

2:54 pm-11:32 pm

1 stop10h 38m

Portland

Tue 3/10

12:07 pm-8:32 pm

1 stop6h 25m

$616

ChampaignPortland

CMI - PDX

CMIPDX

Champaign University-Willard

Sat 12/20

7:45 pm-2:12 pm

1 stop20h 27m

Portland

Tue 12/23

3:02 pm-11:00 am

1 stop17h 58m

$780

ChampaignBoise

CMI - BOI

CMIBOI

Champaign University-Willard

Wed 11/26

3:15 pm-10:18 pm

1 stop8h 03m

Boise Air Term. Gowen Fld

Sun 11/30

1:33 pm-10:45 am

1 stop20h 12m

$1,079

ChampaignBoise

CMI - BOI

CMIBOI

Champaign University-Willard

Sat 11/8

6:45 am-12:32 pm

1 stop6h 47m

$372

ChampaignPortland

CMI - PDX

CMIPDX

Champaign University-Willard

Sun 11/16

3:15 pm-10:59 pm

1 stop9h 44m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from Champaign to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Champaign 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.

Cheapflights Insights

Everything you need to know about your flight from Champaign to Oregon

What is the cheapest month to book a flight from Champaign to Oregon?

Currently, April is the cheapest month in which you can book a flight from Champaign to Oregon (average of $247). Flying from Champaign to Oregon in December is currently the most expensive (average of $452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with American Airlines from Champaign to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,038 reviews
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • What airport do you fly from for flights from Champaign to Oregon?

    If you book a flight to Oregon from Champaign, you will be flying from University-Willard, which is the city’s only airport. Champaign University-Willard (CMI) is located 11.3 mi from the center of Champaign.

  • How long is the flight from Champaign to Oregon?

    A quick flight from Champaign to Oregon can take about 8h 06m. American Airlines provides one of the quickest options available for as low as $554. Champaign and Oregon are separated by a distance of 1452 mi.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Champaign to Oregon?

    Currently, April is the cheapest month in which you can book a flight from Champaign to Oregon (average of $247). Flying from Champaign to Oregon in December is currently the most expensive (average of $452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Champaign to Oregon

Discover the top airline that operate flights from Champaign to Oregon. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$406Average$536FlexibilityNo cancel feeOn-time71%

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