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$164+ Cheap flights from Portland, ME (PWM) to Washington

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SEA
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from Portland to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Washington (USWA). 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 diciembre 18, 2024.

Round-trip from

$358
(United Airlines)

One-way from

$164
(United Airlines)
From Portland to Washington
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One-way flight from Portland to Washington
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Find flight deals from Portland to Washington

Cheapest flights from Portland to Washington
Explore the most affordable flight options available from Portland to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This Southwest deal was found by Cheapflights users on 12/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/256:00 amPWM - SEA
2 stops18h 45mSouthwest
jue. 1/25:00 amSEA - PWM
2 stops16h 05mSouthwest
Deal found 12/17$547
This American Airlines deal was found by Cheapflights users on 12/17. 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.
mar. 12/246:00 amPWM - SEA
1 stop10h 53mAmerican Airlines
mié. 1/112:31 amSEA - PWM
2 stops12h 09mAmerican Airlines
Deal found 12/17$702
This Delta deal was found by Cheapflights users on 12/17. 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.
lun. 12/236:05 amPWM - SEA
1 stop11h 31mDelta
jue. 1/211:00 pmSEA - PWM
1 stop10h 17mDelta
Deal found 12/17$727
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2312:01 pmPWM - SEA
2 stops25h 47mMultiple Airlines
vie. 1/36:34 pmSEA - PWM
2 stops20h 31mMultiple Airlines
Deal found 12/17$730
This United Airlines deal was found by Cheapflights users on 12/17. 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.
jue. 12/195:20 amPWM - SEA
2 stops15h 44mUnited Airlines
jue. 1/211:51 pmSEA - PWM
1 stop18h 51mUnited Airlines
Deal found 12/17$766
This Southwest deal was found by Cheapflights users on 12/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1911:40 amPWM - PDX
2 stops12h 05mSouthwest
mar. 12/246:40 pmPDX - PWM
2 stops17h 35mSouthwest
Deal found 12/17$782
This United deal was found by Cheapflights users on 12/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/194:15 pmPWM - PDX
1 stop9h 30mUnited Airlines
dom. 1/59:00 amPDX - PWM
2 stops11h 37mUnited Airlines
Deal found 12/18$826
This Southwest deal was found by Cheapflights users on 12/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/251:15 pmPWM - GEG
2 stops11h 55mSouthwest
lun. 12/305:00 amGEG - PWM
2 stops16h 05mSouthwest
Deal found 12/17$842
This American Airlines deal was found by Cheapflights users on 12/18. 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.
jue. 12/195:39 amPWM - PDX
1 stop10h 06mAmerican Airlines
dom. 1/51:45 pmPDX - PWM
1 stop7h 52mAmerican Airlines
Deal found 12/18$881
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2412:23 pmPWM - GEG
2 stops33h 56mAlaska Airlines
lun. 12/305:00 amGEG - PWM
2 stops15h 01mAlaska Airlines
Deal found 12/17$928
This Delta deal was found by Cheapflights users on 12/17. 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.
mié. 12/255:05 amPWM - GEG
2 stops10h 50mDelta
lun. 12/3012:20 pmGEG - PWM
1 stop8h 50mDelta
Deal found 12/17$1,013
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2712:01 pmPWM - PDX
2 stops13h 52mMultiple Airlines
dom. 12/297:19 pmPDX - PWM
2 stops13h 02mMultiple Airlines
Deal found 12/17$1,019

Find flights from Portland to Washington within your budget

Customize your flight search to find flights from Portland to Washington 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSeattle

PWM - SEA

PWMSEA

Portland

jue. 1/16

6:00 am-4:16 pm

2 stops13h 16m

Seattle/Tacoma Intl

mié. 1/22

11:17 pm-10:32 am

1 stop8h 15m

$358

PortlandSpokane

PWM - GEG

PWMGEG

Portland

mié. 1/15

6:00 am-3:12 pm

2 stops12h 12m

Spokane

mié. 1/22

4:20 pm-10:28 am

2 stops15h 08m

$366

PortlandSpokane

PWM - GEG

PWMGEG

Portland

mié. 1/15

5:34 am-12:00 pm

1 stop9h 26m

Spokane

mié. 1/22

1:10 pm-11:51 pm

1 stop7h 41m

$381

PortlandPortland

PWM - PDX

PWMPDX

Portland

jue. 1/16

5:24 am-3:05 pm

2 stops12h 41m

Portland

mié. 1/22

5:00 am-10:30 pm

2 stops14h 30m

$391

PortlandSpokane

PWM - GEG

PWMGEG

Portland

dom. 1/19

5:24 am-9:12 pm

2 stops18h 48m

Spokane

jue. 1/23

5:27 am-10:30 pm

2 stops14h 03m

$395

PortlandPortland

PWM - PDX

PWMPDX

Portland

jue. 1/9

11:36 am-8:37 pm

1 stop12h 01m

Portland

sáb. 1/11

10:48 pm-10:32 am

1 stop8h 44m

$406

PortlandPortland

PWM - PDX

PWMPDX

Portland

jue. 1/9

3:02 pm-11:29 pm

1 stop11h 27m

Portland

sáb. 1/11

12:45 pm-11:51 pm

1 stop8h 06m

$426

PortlandSeattle

PWM - SEA

PWMSEA

Portland

lun. 3/10

1:00 pm-12:50 am

2 stops14h 50m

Seattle/Tacoma Intl

vie. 3/14

9:05 am-12:05 am

2 stops12h 00m

$456

PortlandSpokane

PWM - GEG

PWMGEG

Portland

vie. 4/4

5:50 am-5:10 pm

2 stops14h 20m

Spokane

dom. 4/6

5:00 am-4:55 pm

2 stops8h 55m

$458

PortlandPortland

PWM - PDX

PWMPDX

Portland

sáb. 1/4

3:20 pm-12:35 am

2 stops12h 15m

Portland

mar. 1/7

6:50 am-10:15 pm

2 stops12h 25m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 34 results
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Best time to book a flight from Portland to Washington

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

Travel insights for flights from Portland to Washington

Get recent, data-driven insights about flights from Portland to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to State of Washington (average of $238). Flying from Portland, Maine to State of Washington in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from PWM to WA?

Find hourly flight availability from Portland to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 18, 2024.

When flying from Portland, Maine to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated diciembre 18, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and Southwest from Portland to Washington by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to Washington from Portland.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $164. Southwest flights start at $208 while deals on American Airlines start at $212 one-way.

  • What are the most popular routes from Portland, Maine to State of Washington?

    While some choose either Portland - Portland or Portland - Spokane, Portland - Seattle/Tacoma Intl is the most popular route from Portland, Maine to State of Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Washington 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 Portland, Maine to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to State of Washington (average of $238). Flying from Portland, Maine to State of Washington in July is currently the most expensive (average of $411). 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

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Top 6 airlines flying from Portland to Washington

Discover the top 6 airlines that operate flights from Portland to Washington. 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$253Average$387FlexibilityNo cancel feeOn-time62%
DeltaCheapest$272Average$599FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$574FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$318Average$757FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$336Average$741FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$365Average$499FlexibilityNo cancel feeOn-time83%
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