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$169+ Cheap flights from Peoria, IL to Portland, ME (PIA - PWM)

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PWM
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Peoria to Portland

Cheapest flights from Peoria to Portland
Explore the most affordable flight options available from Peoria to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/291:20 pm
PIA
-
PWM
1 stop7h 20m
United Airlines
Sat 5/211:34 am
PWM
-
PIA
1 stop6h 16m
United Airlines
Deal found 3/8$299
This United Airlines deal was found by Cheapflights users on 3/5. 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 5/161:35 pm
PIA
-
PWM
1 stop6h 44m
United Airlines
Sat 5/236:00 am
PWM
-
PIA
1 stop5h 10m
United Airlines
Deal found 3/5$306
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Wed 8/51:21 pm
PIA
-
PWM
2 stops9h 30m
United Airlines
Wed 8/125:15 am
PWM
-
PIA
2 stops8h 29m
United Airlines
Deal found 3/7$309
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/32:50 pm
PIA
-
PWM
1 stop5h 50m
United Airlines
Fri 4/106:04 am
PWM
-
PIA
1 stop4h 58m
United Airlines
Deal found 3/5$341
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/301:35 pm
PIA
-
PWM
2 stops9h 24m
United Airlines
Sat 5/29:40 am
PWM
-
PIA
1 stop5h 24m
United Airlines
Deal found 3/6$348
This United Airlines deal was found by Cheapflights users on 3/9. 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 3/241:25 pm
PIA
-
PWM
2 stops8h 39m
United Airlines
Sat 3/284:23 pm
PWM
-
PIA
1 stop5h 58m
United Airlines
Deal found 3/9$354

Find flight deals from Peoria to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$169
(United Airlines)
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 Portland
Search Deals
One-way flight from Greater Peoria to Portland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Portland 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 March 10, 2026.
Use the filters below to find and compare flights from Peoria to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Wed 4/29

1:20 pm-9:40 pm

1 stop7h 20m

Portland

Sat 5/2

11:34 am-4:50 pm

1 stop6h 16m

$299

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Sat 5/16

1:35 pm-9:19 pm

1 stop6h 44m

Portland

Sat 5/23

6:00 am-10:10 am

1 stop5h 10m

$306
Quickest round-trip

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Fri 4/3

2:50 pm-9:40 pm

1 stop5h 50m

Portland

Fri 4/10

6:04 am-10:02 am

1 stop4h 58m

$341

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Thu 4/30

1:35 pm-11:59 pm

2 stops9h 24m

Portland

Sat 5/2

9:40 am-2:04 pm

1 stop5h 24m

$348

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Mon 5/11

1:35 pm-9:19 pm

1 stop6h 44m

Portland

Sat 5/16

9:40 am-2:04 pm

1 stop5h 24m

$379

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Sat 5/2

6:30 am-2:14 pm

1 stop6h 44m

Portland

Sun 5/3

9:00 am-12:57 pm

1 stop4h 57m

$379

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Wed 4/8

1:20 pm-11:28 pm

2 stops9h 08m

Portland

Sat 4/11

6:33 pm-10:57 pm

1 stop5h 24m

$404

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Fri 3/20

1:25 pm-9:11 pm

1 stop6h 46m

Portland

Tue 3/24

11:30 am-9:21 pm

2 stops10h 51m

$406
Cheapest one-way
Quickest one-way

PeoriaPortland

PIA - PWM

PIAPWM

Greater Peoria

Wed 4/29

2:50 pm-9:40 pm

1 stop5h 50m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Sorted by cheapest first

Compare providers for flights from Peoria to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Portland in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

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

Currently, April is the cheapest month in which you can book a flight from Peoria, Illinois to Portland, Maine (average of $238). Flying from Peoria, Illinois to Portland, Maine in June is currently the most expensive (average of $286). 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated March 10, 2026.
Read through reviews of airlines operating flights from Peoria to Portland, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,413 reviews
United Airlines
7.4
Good
9,409 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

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

    There are many flights that can get you from Peoria, Illinois to Portland, Maine in 7h 20m. Fly via United Airlines to get the fastest option. Peoria, Illinois and Portland, Maine are separated by a distance of 1011 mi.

  • What are the cheapest airlines flying from Peoria, Illinois to Portland, Maine round-trip?

    Flying on American Airlines is currently your cheapest option to Portland, Maine, with prices starting at $258. Another option worth looking into is United Airlines, starting at $338 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Portland 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 Portland, Maine?

    Currently, April is the cheapest month in which you can book a flight from Peoria, Illinois to Portland, Maine (average of $238). Flying from Peoria, Illinois to Portland, Maine in June is currently the most expensive (average of $286). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Lewiston
Conway

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Top 2 airlines flying from Peoria to Portland

Discover the top 2 airlines that operate flights from Peoria to Portland. 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$407FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$396FlexibilityNo cancel feeOn-time69%

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