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$291+ Cheap flights from Peoria, IL (PIA) to Oregon

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PDX
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheap flight deals from Peoria to Oregon

Cheapest flights from Peoria to Oregon
Explore the most affordable flight options available from Peoria to Oregon. 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 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:30 am
PIA
-
EUG
1 stop7h 30m
United Airlines
Sat 5/161:07 pm
EUG
-
PIA
1 stop7h 42m
United Airlines
Deal found 4/16$291
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 7/87:18 pm
PIA
-
PDX
1 stop6h 39m
American Airlines
Wed 7/2210:57 pm
PDX
-
PIA
1 stop8h 24m
American Airlines
Deal found 4/16$331
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:20 pm
PIA
-
PDX
1 stop9h 39m
American Airlines
Mon 6/110:59 pm
PDX
-
PIA
1 stop8h 24m
American Airlines
Deal found 4/18$350
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:40 pm
PIA
-
EUG
2 stops10h 19m
United Airlines
Wed 5/201:07 pm
EUG
-
PIA
1 stop7h 42m
United Airlines
Deal found 4/16$358
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 10/255:20 pm
PIA
-
PDX
1 stop8h 42m
United Airlines
Sat 10/317:11 am
PDX
-
PIA
1 stop7h 20m
United Airlines
Deal found 4/17$361
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.
Fri 5/155:30 pm
PIA
-
PDX
1 stop8h 29m
United Airlines
Mon 5/1811:55 pm
PDX
-
PIA
1 stop8h 09m
United Airlines
Deal found 4/14$369
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 7/84:21 pm
PIA
-
PDX
1 stop9h 32m
American Airlines
Wed 7/1510:57 pm
PDX
-
PIA
1 stop8h 24m
American Airlines
Deal found 4/14$383
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:04 pm
PIA
-
PDX
1 stop24h 23m
Multiple Airlines
Thu 7/26:19 pm
PDX
-
PIA
1 stop15h 40m
Multiple Airlines
Deal found 4/14$404
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.
Sat 6/275:33 pm
PIA
-
PDX
1 stop8h 29m
United Airlines
Wed 7/111:40 pm
PDX
-
PIA
1 stop8h 29m
United Airlines
Deal found 4/14$418
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:30 am
PIA
-
EUG
1 stop7h 30m
United Airlines
Tue 5/51:07 pm
EUG
-
PIA
1 stop7h 42m
United Airlines
Deal found 4/16$419
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.
Thu 4/305:30 pm
PIA
-
PDX
1 stop8h 29m
United Airlines
Mon 5/411:55 pm
PDX
-
PIA
1 stop8h 09m
United Airlines
Deal found 4/14$419
This United Airlines deal was found by Cheapflights users on 4/13. 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 4/2810:40 am
PIA
-
PDX
2 stops9h 04m
United Airlines
Sat 5/210:45 am
PDX
-
PIA
1 stop6h 14m
United Airlines
Deal found 4/13$424

Find flight deals from Peoria to Oregon

Keep the following information in mind while searching for Peoria to Oregon flight deals. Data was last updated April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$559
Provider with most accurate pricing for Greater Peoria-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Portland flights.
Search Deals
From Greater Peoria to Oregon
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 April 19, 2026.
Use the filters below to find and compare flights from Peoria to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaEugene

PIA - EUG

PIAEUG

Greater Peoria

Tue 5/12

6:30 am-12:00 pm

1 stop7h 30m

Eugene

Sat 5/16

1:07 pm-10:49 pm

1 stop7h 42m

$291

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Wed 5/27

4:20 pm-11:59 pm

1 stop9h 39m

Portland

Mon 6/1

10:59 pm-9:23 am

1 stop8h 24m

$350

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Wed 7/8

1:21 pm-6:47 pm

1 stop7h 26m

Portland

Wed 7/22

11:40 pm-10:09 am

1 stop8h 29m

$350

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Sat 6/20

7:03 pm-11:56 pm

1 stop6h 53m

Portland

Wed 6/24

10:59 pm-9:20 am

1 stop8h 21m

$383

PeoriaEugene

PIA - EUG

PIAEUG

Greater Peoria

Fri 5/1

6:30 am-12:00 pm

1 stop7h 30m

Eugene

Tue 5/5

1:07 pm-10:49 pm

1 stop7h 42m

$419

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Tue 6/16

5:33 pm-10:30 pm

1 stop6h 57m

Portland

Wed 6/24

11:40 pm-10:09 am

1 stop8h 29m

$431

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Fri 5/15

5:30 pm-11:59 pm

1 stop8h 29m

Portland

Mon 5/18

7:45 pm-10:04 am

2 stops12h 19m

$474

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Wed 7/1

5:33 pm-12:02 am

1 stop8h 29m

Portland

Wed 7/15

6:03 pm-10:09 am

2 stops14h 06m

$487

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Sat 5/2

8:50 am-4:33 pm

2 stops9h 43m

Portland

Wed 5/6

10:45 am-6:59 pm

1 stop6h 14m

$522

PeoriaPortland

PIA - PDX

PIAPDX

Greater Peoria

Thu 4/30

5:30 pm-11:59 pm

1 stop8h 29m

Portland

Mon 5/4

10:15 pm-4:50 pm

2 stops16h 35m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Peoria to Oregon

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

What is the cheapest month to book a flight from Peoria, Illinois to Oregon?

Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Oregon (average of $270). Flying from Peoria, Illinois to Oregon in February is currently the most expensive (average of $494). 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.

How much does it cost to fly round-trip from Peoria, Illinois to Oregon?

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 April 19, 2026.
See what other customers who have flown with United Airlines and American Airlines from Peoria to Oregon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,604 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,604 reviews
United Airlines
7.4
Good
9,604 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,620 reviews
United Airlines
7.4
Good
9,604 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 Peoria to Oregon?

    For a flight from Peoria to Oregon, you will be flying from Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city.

  • How long is the flight from Peoria, Illinois to Oregon?

    A quick flight from Peoria, Illinois to Oregon can take about 7h 30m. United Airlines provides one of the quickest options available for as low as $291. There are 1714 mi between Peoria, Illinois and Oregon. This flight may include one or multiple stops.

  • What are the most popular routes from Peoria, Illinois to Oregon?

    The most popular flight routes from Peoria, Illinois to Oregon are Greater Peoria - Portland, Greater Peoria - Boise Air Term. Gowen Fld and Greater Peoria - Eugene.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Oregon?

    Currently, May is the cheapest month in which you can book a flight from Peoria, Illinois to Oregon (average of $270). Flying from Peoria, Illinois to Oregon in February is currently the most expensive (average of $494). 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.

See more FAQs

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Alternative routes for Peoria to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Peoria to Oregon

Discover the top 2 airlines that operate flights from Peoria 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 April 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$393FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$583FlexibilityNo cancel feeOn-time69%

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