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Alaska

$269+ 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ANC
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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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 octubre 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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. 12/102:34 pmPWM - ANC
2 stops15h 19mDelta
mié. 12/175:55 amANC - PWM
2 stops14h 09mDelta
Deal found 10/28$498
This Delta deal was found by Cheapflights users on 10/29. 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. 11/192:30 pmPWM - ANC
2 stops15h 27mDelta
mié. 11/265:37 pmANC - PWM
2 stops14h 31mDelta
Deal found 10/29$526
This United Airlines deal was found by Cheapflights users on 10/29. 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. 11/199:45 amPWM - ANC
1 stop14h 14mUnited Airlines
mié. 11/269:07 pmANC - PWM
1 stop13h 05mUnited Airlines
Deal found 10/29$702
This American Airlines deal was found by Cheapflights users on 10/29. 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. 11/135:37 pmPWM - JNU
2 stops19h 09mAmerican Airlines
lun. 11/176:55 amJNU - PWM
2 stops25h 18mAmerican Airlines
Deal found 10/29$810
This Delta deal was found by Cheapflights users on 10/27. 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. 12/255:45 amPWM - ANC
2 stops16h 49mDelta
jue. 1/19:15 pmANC - PWM
2 stops21h 28mDelta
Deal found 10/27$813
This Delta deal was found by Cheapflights users on 10/28. 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. 11/1312:48 pmPWM - FAI
2 stops15h 35mDelta
dom. 11/161:30 amFAI - PWM
2 stops18h 24mDelta
Deal found 10/28$836
This United Airlines deal was found by Cheapflights users on 10/29. 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. 12/259:30 amPWM - ANC
1 stop14h 15mUnited Airlines
mié. 12/311:30 amANC - PWM
2 stops17h 52mUnited Airlines
Deal found 10/29$855
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
sáb. 12/1312:39 pmPWM - JNU
3 stops36h 54mAlaska Airlines
lun. 12/157:18 amJNU - PWM
3 stops24h 22mAlaska Airlines
Deal found 10/26$1,028
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 11/1312:26 pmPWM - FAI
2 stops37h 32mAlaska Airlines
lun. 11/175:55 amFAI - PWM
2 stops26h 18mAlaska Airlines
Deal found 10/28$1,236
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 11/1312:26 pmPWM - JNU
3 stops37h 08mAlaska Airlines
lun. 11/177:13 amJNU - PWM
3 stops25h 00mAlaska Airlines
Deal found 10/29$1,253
This American Airlines deal was found by Cheapflights users on 10/28. 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. 11/133:52 pmPWM - FAI
2 stops14h 49mAmerican Airlines
dom. 11/162:14 amFAI - PWM
3 stops15h 21mAmerican Airlines
Deal found 10/28$2,363

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 octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(Delta)

One-way from

$269
(Delta)

Popular in

December

Cheapest in

April

Average price

$609
Provider with most accurate pricing for Portland-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Anchorage flights.
Search Deals
From Portland to Alaska
Search Deals
One-way flight from Portland to Alaska
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($410 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 29, 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

PortlandAnchorage

PWM - ANC

PWMANC

Portland

mié. 12/10

12:53 pm-10:42 pm

2 stops13h 49m

Anchorage

mié. 12/17

5:37 pm-12:13 pm

2 stops14h 36m

$518

PortlandAnchorage

PWM - ANC

PWMANC

Portland

mié. 11/19

2:30 pm-1:57 am

2 stops15h 27m

Anchorage

mié. 11/26

5:37 pm-12:08 pm

2 stops14h 31m

$526

PortlandAnchorage

PWM - ANC

PWMANC

Portland

mié. 11/19

9:45 am-7:59 pm

1 stop14h 14m

Anchorage

mié. 11/26

9:07 pm-2:12 pm

1 stop13h 05m

$702

PortlandJuneau

PWM - JNU

PWMJNU

Portland

jue. 11/13

5:37 pm-8:46 am

2 stops19h 09m

Juneau Intl

lun. 11/17

6:55 am-12:13 pm

2 stops25h 18m

$810

PortlandAnchorage

PWM - ANC

PWMANC

Portland

jue. 12/25

5:45 am-6:34 pm

2 stops16h 49m

Anchorage

jue. 1/1

9:15 pm-10:43 pm

2 stops21h 28m

$813

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

jue. 11/13

12:48 pm-12:23 am

2 stops15h 35m

Fairbanks

dom. 11/16

1:30 am-11:54 pm

2 stops18h 24m

$836

PortlandAnchorage

PWM - ANC

PWMANC

Portland

jue. 12/25

9:30 am-7:45 pm

1 stop14h 15m

Anchorage

mié. 12/31

1:30 am-11:22 pm

2 stops17h 52m

$855

PortlandJuneau

PWM - JNU

PWMJNU

Portland

sáb. 12/13

12:39 pm-9:33 pm

3 stops36h 54m

Juneau Intl

lun. 12/15

7:18 am-11:40 am

3 stops24h 22m

$1,028

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

jue. 11/13

12:26 pm-9:58 pm

2 stops37h 32m

Fairbanks

lun. 11/17

5:55 am-12:13 pm

2 stops26h 18m

$1,236

PortlandJuneau

PWM - JNU

PWMJNU

Portland

jue. 11/13

12:26 pm-9:34 pm

3 stops37h 08m

Juneau Intl

lun. 11/17

7:13 am-12:13 pm

3 stops25h 00m

$1,253

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 22 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, May is the cheapest month in which you can book a flight from Portland, Maine to Alaska (average of $235). Flying from Portland, Maine to Alaska in February is currently the most expensive (average of $458). 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 octubre 29, 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
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Sun Country Air
6.9
Okay
335 reviews
Delta
7.9
Good
7,993 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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, United Airlines, and American Airlines can get you from Portland, Maine to Alaska in just under 13h 49m. Your travel time can differ by up to 5h 20m. The distance between Portland, Maine and Alaska is about 3325 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, May is the cheapest month in which you can book a flight from Portland, Maine to Alaska (average of $235). Flying from Portland, Maine to Alaska in February is currently the most expensive (average of $458). 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$371Average$603FlexibilityNo cancel feeOn-time83%
DeltaCheapest$423Average$936FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$496Average$628FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$763Average$944FlexibilityNo cancel feeOn-time69%

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