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Cheap flights from Portland to Peoria from $224

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 Peoria departing on 9/16. 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
0 bags

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Find the cheapest flights from Portland to Peoria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:02 pm - 9:57 am
PDX
-
PIA
8h 55m
1 stop
United Airlines Logo
3:35 pm - 10:52 pm
PIA
-
PDX
9h 17m
1 stop
$331United Airlines
Tue, Sep 8 - Sat, Sep 12
American Airlines Logo
11:15 pm - 9:17 am
PDX
-
PIA
8h 02m
1 stop
American Airlines Logo
6:58 pm - 12:04 am
PIA
-
PDX
7h 06m
1 stop
$340American Airlines
Fri, Jul 31 - Tue, Aug 4
American Airlines Logo
1:45 pm - 12:38 am
PDX
-
PIA
8h 53m
1 stop
American Airlines Logo
6:58 pm - 12:04 am
PIA
-
PDX
7h 06m
1 stop
$349American Airlines
Mon, Jun 29 - Mon, Jul 13
United Airlines Logo
11:30 pm - 12:38 pm
PDX
-
PIA
11h 08m
2 stops
United Airlines Logo
5:43 pm - 10:30 pm
PIA
-
PDX
6h 47m
1 stop
$374United Airlines
Fri, Jul 31 - Tue, Aug 4
American Airlines Logo
10:59 pm - 9:23 am
PDX
-
PIA
8h 24m
1 stop
American Airlines Logo
4:20 pm - 11:59 pm
PIA
-
PDX
9h 39m
1 stop
$392American Airlines
Thu, Jun 25 - Tue, Jun 30
American Airlines Logo
10:59 pm - 9:23 am
PDX
-
PIA
8h 24m
1 stop
American Airlines Logo
6:58 pm - 12:04 am
PIA
-
PDX
7h 06m
1 stop
$401American Airlines
Thu, Jun 25 - Thu, Jul 2
Multiple Airlines Logo
5:21 pm - 7:34 pm
PDX
-
PIA
24h 13m
1 stop
Multiple Airlines Logo
9:10 pm - 4:26 pm
PIA
-
PDX
21h 16m
2 stops
$418Multiple Airlines
Wed, Jul 29 - Sun, Aug 2
American Airlines Logo
5:49 am - 4:16 pm
PDX
-
PIA
8h 27m
1 stop
American Airlines Logo
4:47 pm - 12:50 am
PIA
-
PDX
10h 03m
1 stop
$419American Airlines
Tue, Jun 9 - Sat, Jun 13
United Airlines Logo
2:14 pm - 12:19 am
PDX
-
PIA
8h 05m
1 stop
United Airlines Logo
1:20 pm - 6:05 pm
PIA
-
PDX
6h 45m
1 stop
$431United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
12:40 pm - 8:47 pm
PDX
-
PIA
6h 07m
1 stop
United Airlines Logo
10:55 am - 8:33 pm
PIA
-
PDX
11h 38m
2 stops
$436United Airlines
Tue, Nov 10 - Sat, Nov 14

United Airlines flights from Portland to Peoria, Illinois

Our best United Airlines deals on Portland to Peoria, Illinois flight tickets
United Airlines
Sep 8
PDX11:02 pmPortland
8h 55m
1 stop
PIA9:57 amGreater Peoria
Sep 12
PIA3:35 pmGreater Peoria
9h 17m
1 stop
PDX10:52 pmPortland
$331
United Airlines
Jul 31
PDX11:30 pmPortland
11h 08m
2 stops
PIA12:38 pmGreater Peoria
Aug 4
PIA5:43 pmGreater Peoria
6h 47m
1 stop
PDX10:30 pmPortland
$374
United Airlines
Nov 10
PDX2:14 pmPortland
8h 05m
1 stop
PIA12:19 amGreater Peoria
Nov 14
PIA1:20 pmGreater Peoria
6h 45m
1 stop
PDX6:05 pmPortland
$431

American Airlines flights from Portland to Peoria, Illinois

Our best American Airlines deals on Portland to Peoria, Illinois flight tickets
American Airlines
Jul 31
PDX11:15 pmPortland
8h 02m
1 stop
PIA9:17 amGreater Peoria
Aug 4
PIA6:58 pmGreater Peoria
7h 06m
1 stop
PDX12:04 amPortland
$340
American Airlines
Jun 26
PDX10:59 pmPortland
8h 12m
1 stop
PIA9:11 amGreater Peoria
Jul 3
PIA6:58 pmGreater Peoria
7h 07m
1 stop
PDX12:05 amPortland
$349
American Airlines
Jun 25
PDX10:59 pmPortland
8h 24m
1 stop
PIA9:23 amGreater Peoria
Jun 30
PIA4:20 pmGreater Peoria
9h 39m
1 stop
PDX11:59 pmPortland
$392

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Peoria, Illinois 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 May 29, 2026.
Use the filters below to find and compare flights from Portland to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Tue 9/8

11:02 pm-9:57 am

1 stop8h 55m

Greater Peoria

Sat 9/12

3:35 pm-10:52 pm

1 stop9h 17m

$331

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Fri 7/31

11:15 pm-9:17 am

1 stop8h 02m

Greater Peoria

Tue 8/4

6:58 pm-12:04 am

1 stop7h 06m

$340

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Mon 6/29

1:45 pm-12:38 am

1 stop8h 53m

Greater Peoria

Mon 7/13

6:58 pm-12:04 am

1 stop7h 06m

$349

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Fri 7/31

11:30 pm-12:38 pm

2 stops11h 08m

Greater Peoria

Tue 8/4

5:43 pm-10:30 pm

1 stop6h 47m

$374

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Thu 6/25

10:59 pm-9:23 am

1 stop8h 24m

Greater Peoria

Tue 6/30

4:20 pm-11:59 pm

1 stop9h 39m

$392

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Thu 6/25

10:59 pm-9:23 am

1 stop8h 24m

Greater Peoria

Thu 7/2

6:58 pm-12:04 am

1 stop7h 06m

$401

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Wed 7/29

5:21 pm-7:34 pm

1 stop24h 13m

Greater Peoria

Sun 8/2

9:10 pm-4:26 pm

2 stops21h 16m

$418

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Tue 6/9

5:49 am-4:16 pm

1 stop8h 27m

Greater Peoria

Sat 6/13

4:47 pm-12:50 am

1 stop10h 03m

$419
Quickest round-trip

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Tue 11/10

2:14 pm-12:19 am

1 stop8h 05m

Greater Peoria

Sat 11/14

1:20 pm-6:05 pm

1 stop6h 45m

$431

PortlandPeoria

PDX - PIA

PDXPIA

Portland

Tue 11/10

12:40 pm-8:47 pm

1 stop6h 07m

Greater Peoria

Sat 11/14

10:55 am-8:33 pm

2 stops11h 38m

$436

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peoria from

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

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

What is the typical price of a round-trip flight between Portland and Peoria, Illinois?

What is the cheapest month to fly to Peoria, Illinois?

The cheapest month to fly to Peoria, Illinois from Portland is in January. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. If you’re not able to fly to Peoria, Illinois in January, then August is your next best option. Flight prices from Portland to Peoria, Illinois during August average around $353.

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

You could potentially save up to 41% on your flight if you consider stops on a Portland to Peoria, Illinois flight.

When to book flights from Portland to Peoria, Illinois

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

Cheap Portland to Peoria, Illinois (PDX to PIA) flight deals and tips

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

Fastest flight time

6h 58m

Direct flights

None
The fastest flight from Portland to Peoria, Illinois takes 6h 58m
There are no direct flights from Portland to Peoria, Illinois. There are no popular flight routes from Portland to Peoria, Illinois.
Search flight deals

Frequently asked questions about flying from Portland to Peoria, Illinois

  • How far is Portland to Greater Peoria by plane?

    The distance between Portland and Greater Peoria is about 1688.3 mi. Typically, this will take 6h 58m by plane in normal conditions.

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

    Prices for flights from Portland Airport to Greater Peoria Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Portland Airport to Greater Peoria 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 Greater Peoria Airport.

  • What documentation or ID do you need to fly to Greater Peoria Airport?

    The travel and health documents required for your trip to Greater Peoria Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Peoria Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Peoria, Illinois?

Best airlines flying from Portland to Peoria, Illinois

Compare and see reviews for airlines that fly from Portland to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,763 reviews
Search United Airlines flights

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Peoria. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Peoria from Portland with this policy.

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

Once you have performed a search for Portland to Peoria 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 Portland to Peoria right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Peoria, momondo offers a useful price alert feature which will track prices for flights to Peoria from Portland and alert you when they change.

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