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$177+ Cheap flights from Oregon to Portland, ME (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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PWM
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Oregon to Portland

Cheapest flights from Oregon to Portland
Explore the most affordable flight options available from Oregon to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:41 am
BOI
-
PWM
2 stops12h 05m
Delta
Wed 5/1312:52 pm
PWM
-
BOI
2 stops13h 03m
Delta
Deal found 2/2$357
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:20 am
RDM
-
PWM
2 stops14h 39m
Delta
Tue 9/221:35 pm
PWM
-
RDM
2 stops12h 57m
Delta
Deal found 2/3$358
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/175:40 am
PDX
-
PWM
2 stops14h 19m
American Airlines
Sat 2/215:57 pm
PWM
-
PDX
1 stop9h 20m
American Airlines
Deal found 2/2$364
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 5/51:29 pm
BOI
-
PWM
1 stop8h 44m
American Airlines
Wed 5/137:07 am
PWM
-
BOI
1 stop7h 42m
American Airlines
Deal found 2/4$367
This United Airlines deal was found by Cheapflights users on 2/3. 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 4/297:05 pm
PDX
-
PWM
2 stops10h 44m
United Airlines
Tue 5/59:39 am
PWM
-
PDX
1 stop8h 34m
United Airlines
Deal found 2/3$372
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:32 pm
PDX
-
PWM
2 stops13h 33m
Delta
Wed 4/224:42 pm
PWM
-
PDX
1 stop8h 00m
Delta
Deal found 2/1$385
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:35 pm
BOI
-
PWM
2 stops10h 30m
Delta
Thu 4/235:21 am
PWM
-
BOI
1 stop9h 46m
Delta
Deal found 2/4$385
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 4/141:29 pm
BOI
-
PWM
1 stop8h 44m
American Airlines
Thu 4/237:07 am
PWM
-
BOI
1 stop7h 42m
American Airlines
Deal found 2/4$387
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:40 pm
PDX
-
PWM
2 stops12h 09m
Delta
Tue 9/812:50 pm
PWM
-
PDX
2 stops14h 03m
Delta
Deal found 2/3$391
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 4/1411:23 pm
PDX
-
PWM
1 stop8h 52m
American Airlines
Wed 4/225:51 pm
PWM
-
PDX
1 stop9h 02m
American Airlines
Deal found 2/1$393
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 3/311:35 pm
PDX
-
PWM
1 stop14h 32m
American Airlines
Tue 3/105:40 pm
PWM
-
PDX
1 stop20h 08m
American Airlines
Deal found 2/3$395
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/211:35 pm
PDX
-
PWM
1 stop14h 32m
American Airlines
Mon 3/96:00 pm
PWM
-
PDX
1 stop19h 48m
American Airlines
Deal found 2/2$405

Find flight deals from Oregon to Portland

Keep the following information in mind while searching for Oregon to Portland flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(Delta)

One-way from

$177
(Expedia)

Popular in

December

Cheapest in

September

Average price

$618
Provider with most accurate pricing for Portland-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Portland flights.
Search Deals
From Oregon to Portland
Search Deals
One-way flight from Oregon to Portland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 February 4, 2026.
Use the filters below to find and compare flights from Oregon to Portland that are best for you.

Fly from

Oregon

Fly to

Portland

Route

Depart

Return

Price

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 4/14

7:32 pm-12:05 pm

2 stops13h 33m

Portland

Wed 4/22

4:42 pm-11:55 pm

2 stops10h 13m

$364

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 2/17

5:40 am-10:59 pm

2 stops14h 19m

Portland

Sat 2/21

5:57 pm-12:17 am

1 stop9h 20m

$364

PortlandPortland

PDX - PWM

PDXPWM

Portland

Wed 4/29

7:05 pm-8:49 am

2 stops10h 44m

Portland

Tue 5/5

9:39 am-3:13 pm

1 stop8h 34m

$372

PortlandPortland

PDX - PWM

PDXPWM

Portland

Fri 4/17

12:30 am-3:57 pm

2 stops12h 27m

Portland

Wed 4/22

4:42 pm-9:42 pm

1 stop8h 00m

$385

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Tue 4/14

11:35 pm-3:57 pm

2 stops14h 22m

Portland

Thu 4/23

5:21 am-1:07 pm

1 stop9h 46m

$385

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Tue 4/14

1:29 pm-12:13 am

1 stop8h 44m

Portland

Thu 4/23

7:07 am-12:49 pm

1 stop7h 42m

$387

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 4/14

11:23 pm-11:15 am

1 stop8h 52m

Portland

Wed 4/22

5:51 pm-11:53 pm

1 stop9h 02m

$393

PortlandPortland

PDX - PWM

PDXPWM

Portland

Wed 4/29

11:47 pm-11:27 pm

1 stop20h 40m

Portland

Tue 5/5

7:07 am-10:42 pm

1 stop18h 35m

$395

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 3/3

11:35 pm-5:07 pm

1 stop14h 32m

Portland

Tue 3/10

5:40 pm-10:48 am

1 stop20h 08m

$395

PortlandPortland

PDX - PWM

PDXPWM

Portland

Mon 3/2

11:35 pm-5:07 pm

1 stop14h 32m

Portland

Mon 3/9

6:00 pm-10:48 am

1 stop19h 48m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 45 results
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Best time to book a flight from Oregon to Portland

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

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

Currently, April is the cheapest month in which you can book a flight from Oregon to Portland, Maine (average of $108). Flying from Oregon to Portland, Maine in March is currently the most expensive (average of $213). 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.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Portland. 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 into for flights to Portland from Oregon?

    Most people fly into Portland (PWM) if they book a flight to Portland from Oregon. Portland is conveniently located just 2.9 mi from Portland’s city center.

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

    Departing from Oregon to Portland, Maine will take you 10h 44m. Airlines will cover a distance of 2527 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to Portland, Maine one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $156. United Airlines flights start at $178 while deals on Delta start at $180 one-way.

  • What are the most popular routes from Oregon to Portland, Maine?

    The most popular route from Oregon to Portland, Maine is Portland - Portland. You may also consider Boise Air Term. Gowen Fld - Portland or Bend/Redmond - Portland.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Oregon to Portland, Maine (average of $108). Flying from Oregon to Portland, Maine in March is currently the most expensive (average of $213). 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
Conway

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Oregon to Portland

Discover the top 5 airlines that operate flights from Oregon 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$423FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$241Average$456FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$332Average$707FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$332Average$497FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$369Average$463FlexibilityNo cancel feeOn-time63%

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