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Alaska

$276+ Cheap flights from Portland, ME (PWM) to Alaska

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ANC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Portland to Alaska

Keep the following information in mind while searching for Portland to Alaska flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$524
(Delta)

One-way from

$276
(Delta)

Popular in

December

Cheapest in

November

Average price

$652
From Portland to Alaska
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One-way flight from Portland to Alaska
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Highest demand for flights based on searches. 25% potential increase in price ($272 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Alaska

Cheapest flights from Portland to Alaska
Explore the most affordable flight options available from Portland to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/242:38 pmPWM - FAI
2 stops38h 07mDelta
lun. 10/271:45 amFAI - PWM
2 stops32h 13mDelta
Deal found 9/8$524
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
vie. 10/244:15 pmPWM - FAI
2 stops14h 20mAlaska Airlines
mar. 10/284:10 pmFAI - PWM
2 stops26h 38mAlaska Airlines
Deal found 9/10$578
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/112:40 pmPWM - FAI
2 stops16h 10mDelta
lun. 10/61:45 amFAI - PWM
2 stops18h 20mDelta
Deal found 9/9$597
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:30 pmPWM - FAI
2 stops28h 29mAlaska Airlines
mar. 10/73:53 pmFAI - PWM
2 stops15h 21mAlaska Airlines
Deal found 9/9$610
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 11/124:54 pmPWM - ANC
1 stop31h 05mUnited Airlines
lun. 12/19:07 pmANC - PWM
2 stops22h 02mUnited Airlines
Deal found 9/10$611
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/911:41 amPWM - ANC
2 stops15h 02mDelta
jue. 10/165:20 pmANC - PWM
2 stops13h 16mDelta
Deal found 9/9$618
This United Airlines deal was found by Cheapflights users on 9/9. 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.
jue. 10/93:39 pmPWM - ANC
1 stop11h 03mUnited Airlines
jue. 10/169:04 pmANC - PWM
2 stops13h 29mUnited Airlines
Deal found 9/9$622
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3011:45 amPWM - FAI
2 stops17h 05mDelta
lun. 10/61:45 amFAI - PWM
2 stops18h 20mDelta
Deal found 9/9$669
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/302:30 pmPWM - FAI
2 stops36h 17mAlaska Airlines
mar. 10/712:13 pmFAI - PWM
2 stops19h 01mAlaska Airlines
Deal found 9/9$679
This Delta deal was found by Cheapflights users on 9/10. 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. 11/121:25 pmPWM - ANC
2 stops16h 33mDelta
dom. 11/3012:30 amANC - PWM
2 stops11h 37mDelta
Deal found 9/10$693
This United Airlines deal was found by Cheapflights users on 9/9. 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.
sáb. 12/139:45 amPWM - ANC
2 stops17h 11mUnited Airlines
mar. 12/309:00 pmANC - PWM
2 stops13h 40mUnited Airlines
Deal found 9/9$758
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 12/106:00 amPWM - ANC
3 stops44h 56mUnited Airlines
lun. 12/299:00 pmANC - PWM
2 stops32h 44mUnited Airlines
Deal found 9/10$770

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Alaska 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Portland to Alaska that are best for you.

Fly from

Portland

Fly to

Alaska

Route

Depart

Return

Price

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

vie. 10/24

2:38 pm-12:45 am

2 stops38h 07m

Fairbanks

lun. 10/27

1:45 am-1:58 pm

2 stops32h 13m

$524

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

vie. 10/24

4:15 pm-2:35 am

2 stops14h 20m

Fairbanks

mar. 10/28

4:10 pm-10:48 pm

2 stops26h 38m

$578

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

mié. 10/1

12:40 pm-12:50 am

2 stops16h 10m

Fairbanks

lun. 10/6

1:45 am-12:05 am

2 stops18h 20m

$597

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

mié. 10/1

2:30 pm-10:47 pm

2 stops36h 17m

Fairbanks

mar. 10/7

3:53 pm-11:14 am

2 stops15h 21m

$610

PortlandAnchorage

PWM - ANC

PWMANC

Portland

mié. 11/12

4:54 pm-7:59 pm

1 stop31h 05m

Anchorage

lun. 12/1

9:07 pm-11:09 pm

2 stops22h 02m

$611

PortlandAnchorage

PWM - ANC

PWMANC

Portland

jue. 10/9

11:41 am-10:43 pm

2 stops15h 02m

Anchorage

jue. 10/16

5:20 pm-10:36 am

2 stops13h 16m

$618

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

mar. 9/30

11:45 am-12:50 am

2 stops17h 05m

Fairbanks

lun. 10/6

1:45 am-12:05 am

2 stops18h 20m

$669

PortlandAnchorage

PWM - ANC

PWMANC

Portland

jue. 10/9

6:25 pm-7:57 pm

1 stop29h 32m

Anchorage

jue. 10/16

9:04 pm-9:44 pm

1 stop20h 40m

$676

PortlandAnchorage

PWM - ANC

PWMANC

Portland

mié. 11/12

1:25 pm-1:58 am

2 stops16h 33m

Anchorage

dom. 11/30

12:30 am-4:07 pm

2 stops11h 37m

$693

PortlandAnchorage

PWM - ANC

PWMANC

Portland

sáb. 12/13

9:45 am-10:56 pm

2 stops17h 11m

Anchorage

mar. 12/30

9:00 pm-2:40 pm

2 stops13h 40m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 26 results
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Best time to book a flight from Portland to Alaska

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

Cheapflights Insights

Everything you need to know about your flight from Portland to Alaska

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Alaska (average of $456). Flying from Portland, Maine to Alaska in July is currently the most expensive (average of $642). 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 Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Portland to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
330 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

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

    Delta, Alaska Airlines, and United Airlines can get you from Portland, Maine to Alaska in just under 14h 20m. Your travel time can differ by up to 23h 47m. The distance between Portland, Maine and Alaska is about 3196 mi. This flight may include one or multiple stops.

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

    Most travelers choose Portland - Anchorage, Portland - Fairbanks or Portland - Juneau Intl when deciding on the best route from Portland, Maine to Alaska.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Alaska 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 Alaska?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Alaska (average of $456). Flying from Portland, Maine to Alaska in July is currently the most expensive (average of $642). 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 4 airlines flying from Portland to Alaska

Discover the top 4 airlines that operate flights from Portland to Alaska. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$371Average$603FlexibilityNo cancel feeOn-time83%
DeltaCheapest$423Average$936FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$496Average$613FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$763Average$1,029FlexibilityNo cancel feeOn-time69%

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