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?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Alaska from Portland, Maine according to our data. Alaska Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 5 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 June 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.

$288 Cheap Flights from Portland, Maine 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.

11:48 am - 8:43 pm

PWM

FAI

12h 55m

1 stop

9:59 pm - 10:42 am

FAI

PWM

8h 43m

1 stop

$560Delta

Wed, Jul 1 - Wed, Jul 8

11:48 am - 8:43 pm

PWM

FAI

12h 55m

1 stop

9:59 pm - 5:54 pm

FAI

PWM

15h 55m

2 stops

$566Delta

Wed, Jul 1 - Wed, Jul 8

1:15 pm - 7:48 pm

PWM

ANC

10h 33m

1 stop

1:50 pm - 10:14 am

ANC

PWM

16h 24m

1 stop

$592Sun Country Air

Thu, Jul 2 - Thu, Jul 9

1:15 pm - 7:48 pm

PWM

ANC

10h 33m

1 stop

8:52 pm - 10:14 am

ANC

PWM

9h 22m

1 stop

$611Sun Country Air

Thu, Jul 2 - Thu, Jul 9

2:38 pm - 9:29 pm

PWM

ANC

10h 51m

1 stop

3:15 pm - 10:04 am

ANC

PWM

14h 49m

2 stops

$624United Airlines

Tue, Aug 18 - Tue, Aug 25

9:49 am - 7:59 pm

PWM

ANC

14h 10m

2 stops

3:15 pm - 9:08 am

ANC

PWM

13h 53m

2 stops

$629United Airlines

Tue, Aug 18 - Tue, Aug 25

8:00 am - 10:32 pm

PWM

ANC

18h 32m

1 stop

9:56 pm - 10:48 pm

ANC

PWM

20h 52m

1 stop

$634American Airlines

Tue, Aug 18 - Tue, Aug 25

8:00 am - 10:32 pm

PWM

ANC

18h 32m

1 stop

9:54 pm - 11:47 pm

ANC

PWM

21h 53m

1 stop

$676American Airlines

Thu, Sep 3 - Sat, Sep 12

3:03 pm - 9:29 pm

PWM

JNU

34h 26m

3 stops

7:13 am - 12:17 pm

JNU

PWM

25h 04m

3 stops

$1,010Alaska Airlines

Sun, Oct 11 - Fri, Oct 16

12:51 pm - 8:44 am

PWM

JNU

23h 53m

2 stops

7:35 am - 10:31 am

JNU

PWM

22h 56m

3 stops

$1,012Alaska Airlines

Wed, Jul 29 - Tue, Aug 4

Sun Country Air flights from Portland, Maine to Alaska

Our best Sun Country Air deals on Portland, Maine to Alaska flight tickets

Sun Country Air

Jul 2

PWM1:15 pmPortland

10h 33m

1 stop

ANC7:48 pmAnchorage

Jul 9

ANC1:50 pmAnchorage

16h 24m

1 stop

PWM10:14 amPortland

$592

Sun Country Air

Jul 2

PWM1:15 pmPortland

10h 33m

1 stop

ANC7:48 pmAnchorage

Jul 9

ANC8:52 pmAnchorage

9h 22m

1 stop

PWM10:14 amPortland

$611

Sun Country Air

Jul 4

PWM12:58 pmPortland

10h 45m

1 stop

ANC7:43 pmAnchorage

Jul 11

ANC1:27 pmAnchorage

18h 10m

1 stop

PWM11:37 amPortland

$662

United Airlines flights from Portland, Maine to Alaska

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

United Airlines

Aug 18

PWM2:38 pmPortland

10h 51m

1 stop

ANC9:29 pmAnchorage

Aug 25

ANC3:15 pmAnchorage

14h 49m

2 stops

PWM10:04 amPortland

$624

United Airlines

Aug 18

PWM9:49 amPortland

14h 10m

2 stops

ANC7:59 pmAnchorage

Aug 25

ANC3:15 pmAnchorage

13h 53m

2 stops

PWM9:08 amPortland

$629

United Airlines

Jul 4

PWM6:00 amPortland

10h 56m

1 stop

ANC12:56 pmAnchorage

Jul 11

ANC4:00 pmAnchorage

13h 11m

2 stops

PWM9:11 amPortland

$708

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

Wed 7/1

11:48 am-8:43 pm

1 stop12h 55m

Fairbanks

Wed 7/8

9:59 pm-10:42 am

1 stop8h 43m

$560

PortlandFairbanks

PWM - FAI

PWMFAI

Portland

Wed 7/1

11:48 am-8:43 pm

1 stop12h 55m

Fairbanks

Wed 7/8

9:59 pm-5:54 pm

2 stops15h 55m

$566

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Thu 7/2

1:15 pm-7:48 pm

1 stop10h 33m

Anchorage

Thu 7/9

1:50 pm-10:14 am

1 stop16h 24m

$592

Quickest round-trip

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Thu 7/2

1:15 pm-7:48 pm

1 stop10h 33m

Anchorage

Thu 7/9

8:52 pm-10:14 am

1 stop9h 22m

$611

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Tue 8/18

2:38 pm-9:29 pm

1 stop10h 51m

Anchorage

Tue 8/25

3:15 pm-10:04 am

2 stops14h 49m

$624

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Tue 8/18

9:49 am-7:59 pm

2 stops14h 10m

Anchorage

Tue 8/25

3:15 pm-9:08 am

2 stops13h 53m

$629

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Tue 8/18

8:00 am-10:32 pm

1 stop18h 32m

Anchorage

Tue 8/25

9:56 pm-10:48 pm

1 stop20h 52m

$634

PortlandAnchorage

PWM - ANC

PWMANC

Portland

Thu 9/3

8:00 am-10:32 pm

1 stop18h 32m

Anchorage

Sat 9/12

9:54 pm-11:47 pm

1 stop21h 53m

$676

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Sun 10/11

3:03 pm-9:29 pm

3 stops34h 26m

Juneau Intl

Fri 10/16

7:13 am-12:17 pm

3 stops25h 04m

$1,010

PortlandJuneau

PWM - JNU

PWMJNU

Portland

Wed 7/29

12:51 pm-8:44 am

2 stops23h 53m

Juneau Intl

Tue 8/4

7:35 am-10:31 am

3 stops22h 56m

$1,012

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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in April, then you should wait until March to fly from Portland, Maine, when ticket prices are also cheap, with an average price of $0.

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

You could potentially save up to 5% 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	10h 33m
Direct flights	None

The fastest flight from Portland, Maine to Alaska takes 10h 33m

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

Search flight deals

Frequently asked questions about flying from Portland, Maine to Alaska

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 June 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 $260	Free Cancellation	Rating 6.8 331 reviews	Search Sun Country Air flights
Delta	PriceFrom $365	Free Cancellation	Rating 7.9 8,396 reviews	Search Delta flights
United Airlines	PriceFrom $769	Free Cancellation	Rating 7.4 9,780 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.