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

Alaska Airlines and Delta are the most popular carriers operating from Portland to Alaska

What airlines fly to Alaska?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Alaska from Portland according to our data. Alaska Airlines is the first choice among our users, with 88% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 3 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

How many flights depart from Portland to Alaska on average per day?

6 flights are operational daily from Portland to Alaska as of January 2026. The most popular departure time for this route is 5:00PM, with 62% of flights per day taking off in the afternoon.

How many flights depart from Portland to Alaska on average per week?

As of January 2026, 46 flights take off from Portland and land in Alaska each week. The most common flight departure day for this route is Thu, with 20% of weekly flights taking off on this day.

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

Prices for flights from Portland Airport to Alaska are refreshed on a daily basis.

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

As of January 2026, there are 3 operators available to choose from for flights from Portland Airport to Alaska.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Alaska.

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

The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$159 Cheap Flights from Portland to Alaska in 2026

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Find the cheapest flights from Portland to Alaska

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 pm - 12:30 am

PDX

ANC

4h 00mnonstop

11:35 am - 4:11 pm

ANC

PDX

3h 36mnonstop

$292Alaska Airlines

Sat, Feb 21 - Sun, Feb 22

5:50 pm - 8:47 pm

PDX

ANC

3h 57mnonstop

12:00 pm - 4:38 pm

ANC

PDX

3h 38mnonstop

$297Alaska Airlines

Fri, Mar 27 - Mon, Mar 30

9:30 pm - 12:30 am

PDX

ANC

4h 00mnonstop

7:00 am - 10:41 pm

ANC

PDX

14h 41m

1 stop

$301Alaska Airlines

Sat, Feb 21 - Sun, Feb 22

1:52 pm - 1:36 am

PDX

ANC

12h 44m

1 stop

12:12 pm - 4:50 pm

ANC

PDX

3h 38mnonstop

$307Alaska Airlines

Thu, Apr 30 - Thu, May 7

1:18 pm - 11:08 pm

PDX

ANC

10h 50m

1 stop

9:00 am - 9:15 pm

ANC

PDX

11h 15m

1 stop

$311United Airlines

Sat, Feb 21 - Sun, Feb 22

7:05 am - 2:24 pm

PDX

ANC

8h 19m

1 stop

3:40 pm - 11:59 pm

ANC

PDX

7h 19m

1 stop

$317Delta

Sat, Apr 4 - Sun, Apr 5

7:30 am - 10:20 am

PDX

ANC

3h 50mnonstop

1:39 am - 6:20 am

ANC

PDX

3h 41mnonstop

$318Alaska Airlines

Wed, May 20 - Sat, May 23

7:32 pm - 12:40 am

PDX

FAI

6h 08m

1 stop

1:45 am - 10:05 am

FAI

PDX

7h 20m

1 stop

$404Delta

Thu, Apr 23 - Wed, Apr 29

7:05 pm - 10:40 am

PDX

ENA

16h 35m

2 stops

11:15 am - 8:50 pm

ENA

PDX

8h 35m

1 stop

$832Multiple Airlines

Tue, Jul 7 - Fri, Jul 10

8:41 pm - 10:40 am

PDX

ENA

14h 59m

2 stops

11:15 am - 8:33 pm

ENA

PDX

8h 18m

1 stop

$931Multiple Airlines

Wed, Feb 11 - Sun, Feb 15

Alaska Airlines flights from Portland to Alaska

Our best Alaska Airlines deals on Portland to Alaska flight tickets

Alaska Airlines

Feb 21

PDX9:30 pmPortland

4h 00m

ANC12:30 amAnchorage

Feb 22

ANC11:35 amAnchorage

3h 36m

PDX4:11 pmPortland

$292

Alaska Airlines

Mar 27

PDX5:50 pmPortland

3h 57m

ANC8:47 pmAnchorage

Mar 30

ANC12:00 pmAnchorage

3h 38m

PDX4:38 pmPortland

$297

Alaska Airlines

Feb 21

PDX9:30 pmPortland

4h 00m

ANC12:30 amAnchorage

Feb 22

ANC7:00 amAnchorage

14h 41m

1 stop

PDX10:41 pmPortland

$301

Delta flights from Portland to Alaska

Our best Delta deals on Portland to Alaska flight tickets

Delta

Apr 4

PDX7:05 amPortland

8h 19m

1 stop

ANC2:24 pmAnchorage

Apr 5

ANC3:40 pmAnchorage

7h 19m

1 stop

PDX11:59 pmPortland

$317

Delta

May 24

PDX11:10 amPortland

12h 12m

1 stop

ANC10:22 pmAnchorage

May 28

ANC2:20 pmAnchorage

8h 33m

1 stop

PDX11:53 pmPortland

$399

Delta

Apr 23

PDX7:32 pmPortland

6h 08m

1 stop

FAI12:40 amFairbanks

Apr 29

FAI1:45 amFairbanks

7h 20m

1 stop

PDX10:05 amPortland

$404

Fly from

Fly to

Route

Depart

Return

Price

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Sat 2/21

9:30 pm-12:30 am

Nonstop4h 00m

Anchorage

Sun 2/22

11:35 am-4:11 pm

Nonstop3h 36m

$292

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Fri 3/27

5:50 pm-8:47 pm

Nonstop3h 57m

Anchorage

Mon 3/30

12:00 pm-4:38 pm

Nonstop3h 38m

$297

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Sat 2/21

9:30 pm-12:30 am

Nonstop4h 00m

Anchorage

Sun 2/22

7:00 am-10:41 pm

1 stop14h 41m

$301

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Thu 4/30

1:52 pm-1:36 am

1 stop12h 44m

Anchorage

Thu 5/7

12:12 pm-4:50 pm

Nonstop3h 38m

$307

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Sat 2/21

1:18 pm-11:08 pm

1 stop10h 50m

Anchorage

Sun 2/22

9:00 am-9:15 pm

1 stop11h 15m

$311

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Sat 4/4

7:05 am-2:24 pm

1 stop8h 19m

Anchorage

Sun 4/5

3:40 pm-11:59 pm

1 stop7h 19m

$317

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Wed 5/20

7:30 am-10:20 am

Nonstop3h 50m

Anchorage

Sat 5/23

1:39 am-6:20 am

Nonstop3h 41m

$318

PortlandFairbanks

PDX - FAI

PDXFAI

Portland

Thu 4/23

7:32 pm-12:40 am

1 stop6h 08m

Fairbanks

Wed 4/29

1:45 am-10:05 am

1 stop7h 20m

$404

PortlandKenai

PDX - ENA

PDXENA

Portland

Tue 7/7

7:05 pm-10:40 am

2 stops16h 35m

Kenai

Fri 7/10

11:15 am-8:50 pm

1 stop8h 35m

$832

PortlandKenai

PDX - ENA

PDXENA

Portland

Wed 2/11

8:41 pm-10:40 am

2 stops14h 59m

Kenai

Sun 2/15

11:15 am-8:33 pm

1 stop8h 18m

$931

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 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

Other information

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in January, then you should wait until November to fly from Portland, when ticket prices are also cheap, with an average price of $336.

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from Portland to Alaska is on a Tuesday. Travelers who choose to depart for Alaska on a Tuesday will often find tickets for as low as $451. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Alaska for around $550.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Portland to Alaska flights are usually those with departure times at noon. Our users have found flights to Alaska at noon for as low as $356. In the afternoon is when there is more demand to fly to Alaska, so prices are often more expensive at around $519 per ticket.

What is the cheapest Portland to Alaska flight route?

Fly from Portland to Fairbanks for the best Portland - Alaska flight prices

How far in advance should I book a flight to Alaska?

You are more likely to see cheaper flights to Alaska from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Portland for as low as $406 on momondo.

What cabin class options are available on Portland to Alaska flights?

There are 4 cabin classes available to choose from on Portland to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Alaska flights?

You could potentially save up to 42% on your flight if you consider stops on a Portland to Alaska flight.

Cheap Portland to Alaska flight deals and tips

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

Best Price Found	$245
Fastest flight time	3h 51m
Direct flights	Every day
Airports in Alaska	206 airports

The best one-way flight to Alaska from Portland in the past 72 hours is $245. The best round-trip flight deal from Portland to Alaska found on momondo in the last 72 hours is $337.

The fastest flight from Portland to Alaska takes 3h 51m

Direct flights go from Portland to Alaska every day.

There are 206 airports in Alaska. From Portland there are direct flights to Anchorage (ANC), Fairbanks (FAI).

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 refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Alaska?
As of January 2026, there are 3 operators available to choose from for flights from Portland Airport to Alaska.
How old do you have to be to fly from Portland Airport to Alaska?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portland to Alaska?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland to Alaska is Embraer 175 (22.61% of total bookings). The next most popular plane models are Boeing 737 (22.29%), Boeing 737-800 Passenger/BBJ2 (winglets) (21.02%), and Boeing 737-900 Passenger/BBJ3 (winglets) (15.92%).

Best airlines flying from Portland to Alaska

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $177	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
Alaska Airlines	PriceFrom $278	Free Cancellation	Rating 8.0 11,808 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $283	Free Cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Alaska. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Alaska from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

If you are not ready to book a flight from Portland to Alaska now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Alaska and let you know when they change.

An easier way to manage your Alaska trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Alaska

Popular cities in Alaska

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Flights to Dallasfrom $54

Flights to Seattlefrom $56

Cheap flights from Portland to Alaska from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Alaska departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Portland to Alaska

Cheap round-trip flights

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Cheap last minute flights

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Alaska Airlines flights from Portland to Alaska

Our best Alaska Airlines deals on Portland to Alaska flight tickets

Delta flights from Portland to Alaska

Our best Delta deals on Portland to Alaska flight tickets

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Use the filters below to find and compare flights from Portland to Alaska that are best for you.

See travel insights to Alaska from

How to get the cheapest flight ticket from Portland to Alaska

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in January, then you should wait until November to fly from Portland, when ticket prices are also cheap, with an average price of $336.

What is the cheapest day to depart on your flight to Alaska?

What is the cheapest time of day to depart on your flight to Alaska?

What is the cheapest Portland to Alaska flight route?

Fly from Portland to Fairbanks for the best Portland - Alaska flight prices

How far in advance should I book a flight to Alaska?

What cabin class options are available on Portland to Alaska flights?

There are 4 cabin classes available to choose from on Portland to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Alaska flights?

You could potentially save up to 42% on your flight if you consider stops on a Portland to Alaska flight.

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

Alaska Airlines and Delta are the most popular carriers operating from Portland to Alaska

What airlines fly to Alaska?

How many flights depart from Portland to Alaska on average per day?

6 flights are operational daily from Portland to Alaska as of January 2026. The most popular departure time for this route is 5:00PM, with 62% of flights per day taking off in the afternoon.

How many flights depart from Portland to Alaska on average per week?

As of January 2026, 46 flights take off from Portland and land in Alaska each week. The most common flight departure day for this route is Thu, with 20% of weekly flights taking off on this day.

Cheap Portland to Alaska flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Alaska

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

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

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

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

What is the most popular plane model from Portland to Alaska?

Best airlines flying from Portland to Alaska

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

Why use momondo?

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

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

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

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

An easier way to manage your Alaska trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alaska

Popular cities in Alaska

Popular flights according to clicks in the last 7 days on momondo