What is the cheapest airline that flies from Greater Peoria to Oregon?

United Airlines, American Airlines, and Allegiant Air are the most popular carriers operating from Greater Peoria to Oregon

When did momondo last update prices for flights from Greater Peoria Airport to Oregon?

Prices for flights from Greater Peoria Airport to Oregon are updated daily.

How many operators does momondo search for flights from Greater Peoria Airport to Oregon?

As of August 2026, there are 2 operators available to choose from for flights from Greater Peoria Airport to Oregon.

How old do you have to be to fly from Greater Peoria Airport to Oregon?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Peoria Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$276 Cheap Flights from Peoria, Illinois to Oregon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Peoria, Illinois to Oregon

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:35 pm - 10:52 pmPIA Greater Peoria-PDX Portland

9h 17m1 stop Chicago O'Hare Intl

2:27 pm - 10:58 pmPDX Portland-PIA Greater Peoria

6h 31m1 stop Chicago O'Hare Intl

$341United Airlines

Sat, Sep 19 - Sat, Sep 26

4:42 pm - 11:39 pmPIA Greater Peoria-PDX Portland

8h 57m1 stop Dallas/Fort Worth

6:01 am - 4:59 pmPDX Portland-PIA Greater Peoria

8h 58m1 stop Chicago O'Hare Intl

$341American Airlines

Wed, Oct 14 - Wed, Oct 21

5:28 pm - 12:07 amPIA Greater Peoria-PDX Portland

8h 39m1 stop Chicago O'Hare Intl

6:01 am - 4:58 pmPDX Portland-PIA Greater Peoria

8h 57m1 stop Chicago O'Hare Intl

$350American Airlines

Sun, Sep 20 - Sat, Sep 26

8:45 am - 3:05 pmPIA Greater Peoria-PDX Portland

8h 20m1 stop Denver Intl

11:30 pm - 10:06 amPDX Portland-PIA Greater Peoria

8h 36m1 stop Chicago O'Hare Intl

$350United Airlines

Sat, Sep 19 - Fri, Sep 25

6:15 am - 11:28 amPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 13m1 stop Chicago O'Hare Intl

12:26 pm - 7:01 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

5h 35m1 stop Chicago O'Hare Intl

$370United Airlines

Thu, Oct 15 - Sat, Oct 24

10:32 am - 5:49 pmPIA Greater Peoria-PDX Portland

9h 17m2 stops Chicago O'Hare Intl Denver Intl

2:27 pm - 10:58 pmPDX Portland-PIA Greater Peoria

6h 31m1 stop Chicago O'Hare Intl

$373United Airlines

Sat, Sep 19 - Sat, Sep 26

4:42 pm - 10:29 pmPIA Greater Peoria-BOI Boise Air Term. Gowen Fld

6h 47m1 stop Dallas/Fort Worth

2:02 pm - 11:23 pmBOI Boise Air Term. Gowen Fld-PIA Greater Peoria

8h 21m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$379American Airlines

Thu, Oct 15 - Sat, Oct 24

9:53 pm - 11:54 amPIA Greater Peoria-PDX Portland

16h 01m1 stop Las Vegas Harry Reid Intl

12:24 pm - 5:29 pmPDX Portland-PIA Greater Peoria

27h 05m2 stops Las Vegas Harry Reid Intl Denver Intl

$476Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

7:33 pm - 8:32 amPIA Greater Peoria-MFR Medford

14h 59m1 stop Las Vegas Harry Reid Intl

9:22 am - 6:43 pmMFR Medford-PIA Greater Peoria

7h 21m1 stop Las Vegas Harry Reid Intl

$624Allegiant Air

Thu, Sep 17 - Thu, Sep 24

1:49 pm - 8:01 pmPIA Greater Peoria-EUG Eugene

32h 12m2 stops Phoenix-Mesa Gateway Santa Ana J. Wayne/Orange Cnty

12:29 pm - 2:29 pmEUG Eugene-PIA Greater Peoria

24h 00m1 stop Phoenix-Mesa Gateway

$712Allegiant Air

Wed, Oct 7 - Mon, Oct 12

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United Airlines flights from Peoria, Illinois to Oregon

Our best United Airlines deals on Peoria, Illinois to Oregon flight tickets

United Airlines

Sep 19

PIA3:35 pmGreater Peoria

9h 17m

1 stop

PDX10:52 pmPortland

Sep 26

PDX2:27 pmPortland

6h 31m

1 stop

PIA10:58 pmGreater Peoria

$341

United Airlines

Sep 19

PIA8:45 amGreater Peoria

8h 20m

1 stop

PDX3:05 pmPortland

Sep 25

PDX11:30 pmPortland

8h 36m

1 stop

PIA10:06 amGreater Peoria

$350

United Airlines

Oct 15

PIA6:15 amGreater Peoria

6h 13m

1 stop

BOI11:28 amBoise Air Term. Gowen Fld

Oct 24

BOI12:26 pmBoise Air Term. Gowen Fld

5h 35m

1 stop

PIA7:01 pmGreater Peoria

$370

American Airlines flights from Peoria, Illinois to Oregon

Our best American Airlines deals on Peoria, Illinois to Oregon flight tickets

American Airlines

Dec 22

PIA11:18 amGreater Peoria

10h 30m

1 stop

PDX7:48 pmPortland

Dec 29

PDX1:46 pmPortland

8h 29m

1 stop

PIA12:15 amGreater Peoria

$393

American Airlines

Sep 25

PIA5:28 pmGreater Peoria

8h 39m

1 stop

PDX12:07 amPortland

Oct 2

PDX2:07 pmPortland

7h 08m

1 stop

PIA11:15 pmGreater Peoria

$411

American Airlines

Nov 5

PIA4:43 pmGreater Peoria

9h 16m

1 stop

PDX11:59 pmPortland

Nov 11

PDX1:23 pmPortland

8h 36m

1 stop

PIA11:59 pmGreater Peoria

$450

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Sat 9/19

3:35 pm-10:52 pm

1 stop9h 17m

Portland

Sat 9/26

2:27 pm-10:58 pm

1 stop6h 31m

$341

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Wed 10/14

4:42 pm-11:39 pm

1 stop8h 57m

Portland

Wed 10/21

6:01 am-4:59 pm

1 stop8h 58m

$341

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Sun 9/20

5:28 pm-12:07 am

1 stop8h 39m

Portland

Sat 9/26

6:01 am-4:58 pm

1 stop8h 57m

$350

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Sat 9/19

8:45 am-3:05 pm

1 stop8h 20m

Portland

Fri 9/25

11:30 pm-10:06 am

1 stop8h 36m

$350

Quickest round-trip

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Thu 10/15

6:15 am-11:28 am

1 stop6h 13m

Boise Air Term. Gowen Fld

Sat 10/24

12:26 pm-7:01 pm

1 stop5h 35m

$370

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Sat 9/19

10:32 am-5:49 pm

2 stops9h 17m

Portland

Sat 9/26

2:27 pm-10:58 pm

1 stop6h 31m

$373

PeoriaBoise

PIA Greater Peoria - BOI Boise Air Term. Gowen Fld

PIABOI

Greater Peoria

Thu 10/15

4:42 pm-10:29 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Sat 10/24

2:02 pm-11:23 pm

2 stops8h 21m

$379

PeoriaPortland

PIA Greater Peoria - PDX Portland

PIAPDX

Greater Peoria

Sun 9/20

9:53 pm-11:54 am

1 stop16h 01m

Portland

Sat 9/26

12:24 pm-5:29 pm

2 stops27h 05m

$476

PeoriaMedford

PIA Greater Peoria - MFR Medford

PIAMFR

Greater Peoria

Thu 9/17

7:33 pm-8:32 am

1 stop14h 59m

Medford

Thu 9/24

9:22 am-6:43 pm

1 stop7h 21m

$624

PeoriaEugene

PIA Greater Peoria - EUG Eugene

PIAEUG

Greater Peoria

Wed 10/7

1:49 pm-8:01 pm

2 stops32h 12m

Eugene

Mon 10/12

12:29 pm-2:29 pm

1 stop24h 00m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Peoria, Illinois to Oregon

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

Prices

Airlines

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from Peoria, Illinois, with most prices found around $288. The month of September is another great option to travel to Oregon, with average flight prices from Peoria, Illinois averaging around $385.

Can stopping save me money on Peoria, Illinois to Oregon flights?

You could potentially save up to 18% on your flight if you consider stops on a Peoria, Illinois to Oregon flight.

Cheap Peoria, Illinois to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Oregon

Best Price Found	$276
Fastest flight time	6h 10m
Direct flights	None

The best one-way flight to Oregon from Peoria, Illinois in the past 72 hours is $276. The best round-trip flight deal from Peoria, Illinois to Oregon found on momondo in the last 72 hours is $341.

The fastest flight from Peoria, Illinois to Oregon takes 6h 10m

There are no direct flights from Peoria, Illinois to Oregon. There are no popular flight routes from Peoria, Illinois to Oregon.

Search flight deals

Frequently asked questions about flying from Peoria, Illinois to Oregon

When did momondo last update prices for flights from Greater Peoria Airport to Oregon?
Prices for flights from Greater Peoria Airport to Oregon are updated daily.
How many operators does momondo search for flights from Greater Peoria Airport to Oregon?
As of August 2026, there are 2 operators available to choose from for flights from Greater Peoria Airport to Oregon.
How old do you have to be to fly from Greater Peoria Airport to Oregon?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Peoria Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Peoria, Illinois to Oregon

Compare and see reviews for airlines that fly from Peoria, Illinois to Oregon with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 10,113 reviews		Search United Airlines flights
American Airlines	PriceFrom $328	Free Cancellation	Rating 7.1 11,981 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Oregon?

It is quick and easy to find Peoria to Oregon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oregon that suits you.

Can I find flights from Peoria to Oregon with flexible booking policies on momondo?

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

How can momondo help me find flights from Peoria to Oregon?

Once you have performed a search for Peoria to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Oregon from Peoria 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.