$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$557
Fairbanks
Fairbanks2 stops$628
Juneau
Juneau2 stops$759
Anchorage
Anchorage1 stop$557
Fairbanks
Fairbanks2 stops$628
Juneau
Juneau2 stops$759

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

Thu, Jul 2 - Sat, Jul 4
Sun Country Air Logo
1:15 pm - 12:28 pm
PWM
-
ANC
27h 13m
1 stop
Sun Country Air Logo
8:47 pm - 11:37 am
ANC
-
PWM
10h 50m
1 stop
$557Sun Country Air
Thu, Jul 2 - Sat, Jul 4
Sun Country Air Logo
1:15 pm - 7:48 pm
PWM
-
ANC
10h 33m
1 stop
Sun Country Air Logo
1:22 pm - 11:37 am
ANC
-
PWM
18h 15m
1 stop
$564Sun Country Air
Tue, Jul 28 - Wed, Aug 19
Delta Logo
6:00 am - 6:48 pm
PWM
-
ANC
16h 48m
1 stop
Delta Logo
12:54 pm - 10:45 am
ANC
-
PWM
17h 51m
1 stop
$575Delta
Tue, Jul 28 - Thu, Aug 13
Delta Logo
6:00 am - 6:48 pm
PWM
-
ANC
16h 48m
1 stop
Delta Logo
8:20 pm - 11:13 pm
ANC
-
PWM
22h 53m
1 stop
$576Delta
Tue, Jul 28 - Mon, Aug 17
Delta Logo
6:00 am - 6:48 pm
PWM
-
ANC
16h 48m
1 stop
Delta Logo
6:00 am - 10:45 am
ANC
-
PWM
24h 45m
1 stop
$577Delta
Tue, Jul 28 - Tue, Aug 18
Delta Logo
12:40 pm - 12:59 am
PWM
-
ANC
16h 19m
2 stops
Delta Logo
10:30 pm - 4:01 pm
ANC
-
PWM
13h 31m
1 stop
$580Delta
Tue, Jul 28 - Mon, Aug 17
Delta Logo
12:40 pm - 12:59 am
PWM
-
ANC
16h 19m
2 stops
Delta Logo
6:00 am - 10:45 am
ANC
-
PWM
24h 45m
1 stop
$582Delta
Thu, Jul 2 - Thu, Jul 9
Sun Country Air Logo
1:15 pm - 12:28 pm
PWM
-
ANC
27h 13m
1 stop
Sun Country Air Logo
8:52 pm - 10:14 am
ANC
-
PWM
9h 22m
1 stop
$606Sun Country Air
Wed, Sep 2 - Mon, Sep 14
American Airlines Logo
12:09 pm - 1:21 pm
PWM
-
JNU
29h 12m
2 stops
American Airlines Logo
7:03 am - 1:12 pm
JNU
-
PWM
26h 09m
2 stops
$793American Airlines
Tue, Sep 8 - Mon, Sep 14
American Airlines Logo
9:08 am - 3:28 pm
PWM
-
JNU
34h 20m
2 stops
American Airlines Logo
7:03 am - 1:12 pm
JNU
-
PWM
26h 09m
2 stops
$797American 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 July.

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 with an average 11% increase in price.
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.
7.8
DeltaOverall score based on 8406 reviews
7.8Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

2.0 MediocreMargaret, Jun 2026
MSY - LGA
Read more Delta reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

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