$317 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$655
Fairbanks
Fairbanks2 stops$795
Juneau
Juneau2 stops$828
Anchorage
Anchorage1 stop$655
Fairbanks
Fairbanks2 stops$795
Juneau
Juneau2 stops$828

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

Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
9:00 am - 8:48 pm
PWM
-
ANC
15h 48m
1 stop
American Airlines Logo
9:55 pm - 12:13 am
ANC
-
PWM
22h 18m
1 stop
$655American Airlines
Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
9:00 am - 8:48 pm
PWM
-
ANC
15h 48m
1 stop
American Airlines Logo
9:55 pm - 4:58 pm
ANC
-
PWM
15h 03m
2 stops
$659American Airlines
Wed, May 27 - Wed, Jun 3
Delta Logo
2:38 pm - 12:50 am
PWM
-
ANC
14h 12m
2 stops
Delta Logo
6:00 am - 12:43 am
ANC
-
PWM
14h 43m
2 stops
$669Delta
Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
9:00 am - 8:48 pm
PWM
-
ANC
15h 48m
1 stop
American Airlines Logo
9:55 pm - 3:06 pm
ANC
-
PWM
13h 11m
1 stop
$677American Airlines
Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
6:15 am - 8:50 pm
PWM
-
ANC
18h 35m
1 stop
American Airlines Logo
9:55 pm - 12:13 am
ANC
-
PWM
22h 18m
1 stop
$679American Airlines
Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
7:22 am - 8:48 pm
PWM
-
ANC
17h 26m
2 stops
American Airlines Logo
9:55 pm - 3:06 pm
ANC
-
PWM
13h 11m
1 stop
$682American Airlines
Mon, Aug 24 - Tue, Sep 8
American Airlines Logo
6:15 am - 8:50 pm
PWM
-
ANC
18h 35m
1 stop
American Airlines Logo
9:55 pm - 4:33 pm
ANC
-
PWM
14h 38m
2 stops
$683American Airlines
Wed, Aug 26 - Wed, Sep 2
Alaska Airlines Logo
3:06 pm - 9:28 pm
PWM
-
JNU
34h 22m
3 stops
Alaska Airlines Logo
7:14 am - 10:31 am
JNU
-
PWM
23h 17m
3 stops
$1,004Alaska Airlines
Wed, May 13 - Sun, May 17
Alaska Airlines Logo
3:02 pm - 12:41 pm
PWM
-
FAI
49h 39m
2 stops
Alaska Airlines Logo
3:52 pm - 10:18 am
FAI
-
PWM
14h 26m
2 stops
$1,227Alaska Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
11:34 am - 7:42 pm
PWM
-
FAI
12h 08m
1 stop
United Airlines Logo
8:55 pm - 10:28 am
FAI
-
PWM
9h 33m
1 stop
$1,290United Airlines
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 $861 and $826 respectively.

Good to know

Cheapest flight$317
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 8466 reviews
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

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

The Flight was fine, the staff treated me well, the flight got delayed over 5 1/2 hours for maintenance issues....but it worked out OK,, they were very apologetic about it, and it is better to not fly if there is any issue than endanger peoples lives, so in reality that was a good thing, It did cost me extra for parking because I went beyond the time I had purchased for parking at MSP. But all in all, Good flight

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

Information on your arrival and departure airports