PDX - PIA

$258 Find Cheap Flights from Portland to Peoria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Peoria departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Peoria

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Peoria, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Peoria, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$309
Overall average: $1,010
United Airlines
Thu 3/5Mon 3/9
PDX - PIA • 1 stop
Cheapest one-way
$258
Typical prices: $253-$440
Multiple Airlines
Sun 3/15
PDX - PIA • 1 stop
Top airlines
United Airlines
Cheapest • from $309 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 37% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Peoria!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Peoria (PDX-PIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Peoria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Peoria

Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
11:59 pm - 10:03 am
PDX
-
PIA
8h 04m
1 stop
United Airlines Logo
1:25 pm - 7:14 pm
PIA
-
PDX
7h 49m
1 stop
$309United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
11:59 pm - 10:03 am
PDX
-
PIA
8h 04m
1 stop
United Airlines Logo
1:25 pm - 11:04 pm
PIA
-
PDX
11h 39m
2 stops
$314United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
11:59 pm - 10:11 am
PDX
-
PIA
8h 12m
1 stop
United Airlines Logo
1:25 pm - 6:49 pm
PIA
-
PDX
7h 24m
1 stop
$359United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
10:38 pm - 12:43 pm
PDX
-
PIA
12h 05m
2 stops
United Airlines Logo
6:35 am - 11:55 am
PIA
-
PDX
7h 20m
1 stop
$364United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:57 pm - 10:11 am
PDX
-
PIA
12h 14m
2 stops
United Airlines Logo
10:46 am - 5:51 pm
PIA
-
PDX
9h 05m
2 stops
$369United Airlines
Thu, Mar 5 - Tue, Mar 10
American Airlines Logo
11:35 pm - 9:20 am
PDX
-
PIA
7h 45m
1 stop
American Airlines Logo
5:22 pm - 11:09 pm
PIA
-
PDX
7h 47m
1 stop
$399American Airlines
Thu, Mar 5 - Tue, Mar 10
United Airlines Logo
7:49 pm - 10:03 am
PDX
-
PIA
12h 14m
2 stops
United Airlines Logo
1:25 pm - 7:14 pm
PIA
-
PDX
7h 49m
1 stop
$404United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
7:49 pm - 10:03 am
PDX
-
PIA
12h 14m
2 stops
United Airlines Logo
1:25 pm - 11:04 pm
PIA
-
PDX
11h 39m
2 stops
$409United Airlines
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
11:10 pm - 12:43 pm
PDX
-
PIA
11h 33m
2 stops
United Airlines Logo
5:25 pm - 10:45 pm
PIA
-
PDX
7h 20m
1 stop
$430United Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
10:55 pm - 10:02 am
PDX
-
PIA
9h 07m
1 stop
United Airlines Logo
7:28 pm - 9:48 am
PIA
-
PDX
16h 20m
2 stops
$452United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Peoria flights

Get data-powered insights and trends into flights from Portland to Peoria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to Peoria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Peoria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Peoria is January, where tickets cost $308 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $1,010 and $608 respectively.

Good to know

Low seasonJanuary
Cheapest flight$258
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Portland to Peoria

When to book flights from Portland to Peoria

Are your dates flexible? Find out the best times to travel from Portland to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Peoria

  • What is the cheapest flight from Portland to Peoria?

    In the last 3 days, the lowest price for a flight from Portland to Peoria was $258 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Portland and Peoria?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Portland to Peoria?

    When flying out of Portland you will be using Portland. You will be landing at Peoria, also known as Greater Peoria.

  • Which aircraft models fly most regularly from Portland to Peoria?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Peoria?

    oneworld, and Star Alliance are the airline alliances operating flights between Portland and Peoria, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Peoria, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Peoria are United Airlines and American Airlines. With an average price for the route of $458 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $361 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Portland to Peoria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Peoria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Peoria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Peoria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Peoria with an airline and back to Portland with another airline. Booking your flights between Portland and PIA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Peoria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Peoria

 
See real verified KAYAK customer reviews for airlines flying from Portland to Peoria. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Peoria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9244 reviews
6.6Food
8.1Crew
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

10.0 ExcellentYesica, Feb 2026
CHS - ORD
Read more United Airlines reviews

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Little warm on the plane and delayed for an hour

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Everything you need to know for your flight from Portland to Peoria

Information on your arrival and departure airports