$288 Find Cheap Flights from Portland to Alaska

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Alaska departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alaska

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Alaska, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Alaska, as well as popular online travel agencies
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Cheap Flights from Portland to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$575
Fairbanks
Fairbanks2 stops$701
Juneau
Juneau2 stops$849
Anchorage
Anchorage1 stop$575
Fairbanks
Fairbanks2 stops$701
Juneau
Juneau2 stops$849

Book Cheap Portland to Alaska Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Alaska that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Alaska

Wed, Aug 26 - Tue, Sep 8
United Airlines Logo
2:38 pm - 9:29 pm
PWM
-
ANC
10h 51m
1 stop
United Airlines Logo
8:15 pm - 10:04 am
ANC
-
PWM
9h 49m
1 stop
$575United Airlines
Wed, Aug 26 - Tue, Sep 8
United Airlines Logo
9:49 am - 7:59 pm
PWM
-
ANC
14h 10m
2 stops
United Airlines Logo
8:15 pm - 10:04 am
ANC
-
PWM
9h 49m
1 stop
$580United Airlines
Mon, Jun 29 - Mon, Jul 6
Delta Logo
11:48 am - 6:41 pm
PWM
-
ANC
10h 53m
1 stop
Delta Logo
10:02 pm - 5:52 pm
ANC
-
PWM
15h 50m
2 stops
$582Delta
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
12:05 pm - 11:48 pm
PWM
-
ANC
15h 43m
2 stops
American Airlines Logo
11:41 pm - 6:53 pm
ANC
-
PWM
15h 12m
2 stops
$587American Airlines
Thu, Sep 24 - Sat, Oct 3
United Airlines Logo
3:36 pm - 10:39 pm
PWM
-
ANC
11h 03m
1 stop
United Airlines Logo
8:55 pm - 10:46 am
ANC
-
PWM
9h 51m
1 stop
$595United Airlines
Thu, Jul 2 - Thu, Jul 9
Sun Country Air Logo
1:10 pm - 7:48 pm
PWM
-
ANC
10h 38m
1 stop
Sun Country Air Logo
8:52 pm - 10:14 am
ANC
-
PWM
9h 22m
1 stop
$612Sun Country Air
Fri, Sep 11 - Sat, Sep 19
American Airlines Logo
8:00 am - 7:08 pm
PWM
-
ANC
15h 08m
1 stop
American Airlines Logo
10:03 pm - 11:31 am
ANC
-
PWM
9h 28m
1 stop
$615American Airlines
Tue, Sep 1 - Wed, Sep 2
Alaska Airlines Logo
3:06 pm - 1:48 am
PWM
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FAI
14h 42m
2 stops
Alaska Airlines Logo
8:01 am - 8:17 pm
FAI
-
PWM
32h 16m
2 stops
$701Alaska Airlines
Tue, Sep 1 - Wed, Sep 2
Alaska Airlines Logo
3:06 pm - 1:48 am
PWM
-
FAI
14h 42m
2 stops
Alaska Airlines Logo
8:01 am - 8:17 pm
FAI
-
PWM
32h 16m
2 stops
$838Alaska Airlines
Thu, Jun 11 - Wed, Jun 17
Delta Logo
6:25 am - 6:19 pm
PWM
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JNU
15h 54m
2 stops
Delta Logo
7:25 am - 12:52 am
JNU
-
PWM
13h 27m
2 stops
$849Delta
Booking Insights

KAYAK's insights & trends for Portland to Alaska flights

Get data-powered insights and trends into flights from Portland to Alaska to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland, Maine to Alaska?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland, Maine to Alaska departing in August.

What is the cheapest month to fly from Portland to Alaska?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Alaska, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Alaska is March, when tickets cost $0 (return) on average. On the other hand, the most expensive months are September and December, when the average cost of round-trip tickets is $881 and $826 respectively.

Good to know

Cheapest flight$288
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from Portland to Alaska?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Alaska.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Alaska?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Alaska?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Alaska with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Alaska?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Alaska

 
See real verified KAYAK customer reviews for airlines flying from Portland to Alaska. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Alaska? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8450 reviews
7.8Entertainment
8.5Crew
7.2Food
7.8Comfort
8.1Boarding
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Boarding and crew were great, but seats are terribly uncomfortable. No food or entertainment options.

Everything went very smoothly! Thanks for a great first experience flying with small children!

Crew members great. Everything else a 0! Got on plane at 530am. Got de boarded for mechanical issue. Supposed to leave by 830 am. Zero communication from gate agents. Then supposed to leave by 230pm. Then delayed till 330pm. Still zero communication with gate agents. All they would say is if you have an issue call the 1800 number. You call and sit on hold minimum 45 minutes for zero answer. Finally board at 345pm didn’t take off till after 4pm! Sat in airport for 11 hours with 4 adults and 3 kids. Finally offered a $100 (we are sorry) voucher for next trip. Missed whole day in Florida had to change reservations in Florida! Absolute joke of an airline! And I usually really like sun country.

Booked through Kayak for $236. They canceled the flight unknown to me; retaining $100 for canceling it. Found out when I went to check in. Rebooked the same flight for $400. Incredibly disappointed. The Sun Country part was as to be expected. Crowded, no food, no arm room but got me where I wanted to go.

3 seperate extremely rude unhelpful staff. Delayed flight. Lost my bag

Sat between 2 big men. I was uncomfortable. Flight was delayed twice. About 2 hours altogether.

It was a good experience. I do wish the seats were roomier. Also, I did not like being charged for my carry on bag

Exceptional take off and landing in snow and wind…thank you to the well skilled pilots!

I liked entertainment system being downloaded on my iPad. The selections were limited but I appreciated being able to use my own screen. The flight was just fine. My only issue was both terminals being far from the main airport. Especially stoning at LAX near midnight and having to wait for a bus to take us to baggage pickup. Very inconvenient.

Just fine but comfort is always an issue since the seats are so close

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

Information on your arrival and departure airports