What is the cheapest airline that flies from Portland to Alaska?

Delta, Sun Country Air, and American Airlines are the most popular carriers operating from Portland to Alaska

What airlines fly to Alaska?

Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Alaska from Portland, Maine according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 6 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Alaska?

Prices for flights from Portland Airport to Alaska are updated daily.

How many operators does momondo search for flights from Portland Airport to Alaska?

The number of operators available for flights from Portland Airport to Alaska is 3 as of February 2026.

How old do you have to be to fly from Portland Airport to Alaska?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Alaska.

What documentation or ID do you need to fly to Alaska?

The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$334 Cheap Flights from Portland to Alaska in 2026

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Find the cheapest flights from Portland, Maine to Alaska

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 10:15 pm

PWM

ANC

13h 20m

2 stops

5:20 pm - 12:00 pm

ANC

PWM

14h 40m

2 stops

$499Delta

Thu, May 7 - Fri, May 15

12:50 pm - 1:35 am

PWM

ANC

16h 45m

2 stops

5:15 pm - 10:49 am

ANC

PWM

13h 34m

2 stops

$571Delta

Mon, Aug 24 - Tue, Sep 8

12:58 pm - 12:18 pm

PWM

ANC

27h 20m

1 stop

1:22 pm - 11:59 am

ANC

PWM

18h 37m

1 stop

$593Sun Country Air

Sat, Jun 13 - Fri, Jun 19

7:15 am - 8:50 pm

PWM

ANC

17h 35m

2 stops

9:55 pm - 12:13 am

ANC

PWM

22h 18m

1 stop

$610American Airlines

Mon, Aug 24 - Tue, Sep 8

12:58 pm - 12:18 pm

PWM

ANC

27h 20m

1 stop

8:52 pm - 11:37 am

ANC

PWM

10h 45m

1 stop

$612Sun Country Air

Sat, Jun 13 - Sat, Jun 20

9:05 am - 11:06 pm

PWM

ANC

18h 01m

1 stop

9:55 pm - 12:13 am

ANC

PWM

22h 18m

1 stop

$627American Airlines

Mon, Aug 24 - Tue, Sep 8

9:40 am - 7:42 pm

PWM

FAI

14h 02m

1 stop

8:55 pm - 10:53 am

FAI

PWM

9h 58m

1 stop

$691United Airlines

Sat, May 9 - Wed, May 13

5:30 am - 7:42 pm

PWM

FAI

18h 12m

2 stops

8:55 pm - 10:53 am

FAI

PWM

9h 58m

1 stop

$696United Airlines

Sat, May 9 - Wed, May 13

11:01 am - 12:58 am

PWM

FAI

17h 57m

2 stops

12:43 am - 7:17 pm

FAI

PWM

14h 34m

2 stops

$823Alaska Airlines

Mon, Aug 10 - Mon, Aug 17

10:47 am - 9:27 pm

PWM

JNU

38h 40m

3 stops

7:24 am - 10:23 am

JNU

PWM

22h 59m

3 stops

$897Alaska Airlines

Tue, Apr 28 - Fri, May 1

American Airlines flights from Portland, Maine to Alaska

Our best American Airlines deals on Portland, Maine to Alaska flight tickets

American Airlines

Aug 24

PWM7:15 amPortland

17h 35m

2 stops

ANC8:50 pmAnchorage

Sep 8

ANC9:55 pmAnchorage

22h 18m

1 stop

PWM12:13 amPortland

$610

American Airlines

Aug 24

PWM9:05 amPortland

18h 01m

1 stop

ANC11:06 pmAnchorage

Sep 8

ANC9:55 pmAnchorage

22h 18m

1 stop

PWM12:13 amPortland

$627

American Airlines

Jun 30

PWM7:15 amPortland

17h 32m

2 stops

ANC8:47 pmAnchorage

Jul 7

ANC9:52 pmAnchorage

16h 59m

1 stop

PWM6:51 pmPortland

$649

Delta flights from Portland, Maine to Alaska

Our best Delta deals on Portland, Maine to Alaska flight tickets

Delta

May 7

PWM12:55 pmPortland

13h 20m

2 stops

ANC10:15 pmAnchorage

May 15

ANC5:20 pmAnchorage

14h 40m

2 stops

PWM12:00 pmPortland

$499

Delta

Aug 24

PWM12:50 pmPortland

16h 45m

2 stops

ANC1:35 amAnchorage

Sep 8

ANC5:15 pmAnchorage

13h 34m

2 stops

PWM10:49 amPortland

$571

Delta

Aug 3

PWM2:35 pmPortland

15h 00m

2 stops

ANC1:35 amAnchorage

Aug 24

ANC5:15 pmAnchorage

13h 34m

2 stops

PWM10:49 amPortland

$640

Fly from

Fly to

Route

Depart

Return

Price

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Thu 5/7

12:55 pm-10:15 pm

2 stops13h 20m

Anchorage

Fri 5/15

5:20 pm-12:00 pm

2 stops14h 40m

$499

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Mon 8/24

12:50 pm-1:35 am

2 stops16h 45m

Anchorage

Tue 9/8

5:15 pm-10:49 am

2 stops13h 34m

$571

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Sat 6/13

12:58 pm-12:18 pm

1 stop27h 20m

Anchorage

Fri 6/19

1:22 pm-11:59 am

1 stop18h 37m

$593

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Mon 8/24

7:15 am-8:50 pm

2 stops17h 35m

Anchorage

Tue 9/8

9:55 pm-12:13 am

1 stop22h 18m

$610

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Sat 6/13

12:58 pm-12:18 pm

1 stop27h 20m

Anchorage

Sat 6/20

8:52 pm-11:37 am

1 stop10h 45m

$612

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Mon 8/24

9:05 am-11:06 pm

1 stop18h 01m

Anchorage

Tue 9/8

9:55 pm-12:13 am

1 stop22h 18m

$627

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

Sat 5/9

9:40 am-7:42 pm

1 stop14h 02m

Fairbanks

Wed 5/13

8:55 pm-10:53 am

1 stop9h 58m

$691

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

Sat 5/9

5:30 am-7:42 pm

2 stops18h 12m

Fairbanks

Wed 5/13

8:55 pm-10:53 am

1 stop9h 58m

$696

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

Mon 8/10

11:01 am-12:58 am

2 stops17h 57m

Fairbanks

Mon 8/17

12:43 am-7:17 pm

2 stops14h 34m

$823

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Tue 4/28

10:47 am-9:27 pm

3 stops38h 40m

Juneau Intl

Fri 5/1

7:24 am-10:23 am

3 stops22h 59m

$897

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Alaska

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Portland, Maine to Alaska flights?

You could potentially save up to 48% on your flight if you consider stops on a Portland, Maine to Alaska flight.

Cheap Portland, Maine to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Alaska

Fastest flight time	11h 02m
Direct flights	None

The fastest flight from Portland, Maine to Alaska takes 11h 02m

There are no direct flights from Portland, Maine to Alaska. There are no popular flight routes from Portland, Maine to Alaska.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Alaska?
Prices for flights from Portland Airport to Alaska are updated daily.
How many operators does momondo search for flights from Portland Airport to Alaska?
The number of operators available for flights from Portland Airport to Alaska is 3 as of February 2026.
How old do you have to be to fly from Portland Airport to Alaska?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland, Maine to Alaska

Compare and see reviews for airlines that fly from Portland, Maine to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $308	Free Cancellation	Rating 6.8 340 reviews	Search Sun Country Air flights
Delta	PriceFrom $367	Free Cancellation	Rating 7.9 8,238 reviews	Search Delta flights
United Airlines	PriceFrom $763	Free Cancellation	Rating 7.4 9,349 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Alaska?

Finding the right flight to Alaska from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alaska quick and easy, saving you time and money.

Can I find flights from Portland to Alaska with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Alaska flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Alaska?

Once all potential Portland to Alaska flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Alaska right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Alaska flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.