PDX - FAI

$221 Find Cheap Flights from Portland to Fairbanks

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 Fairbanks departing on 12/12. 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 Fairbanks

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

Cheap Flights from Portland to Fairbanks (PDX-FAI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Fairbanks 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 Fairbanks

Fri, Dec 5 - Thu, Dec 11
Alaska Airlines Logo
1:34 pm - 11:48 pmPDX-FAI
11h 14m2 stops
Alaska Airlines Logo
5:00 am - 1:50 pmFAI-PDX
7h 50m2 stops
$358Alaska Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
Hawaiian Airlines Logo
5:49 pm - 12:39 amPDX-FAI
7h 50m1 stop
Hawaiian Airlines Logo
2:18 am - 9:32 amFAI-PDX
6h 14m1 stop
$361Hawaiian Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Alaska Airlines Logo
5:49 pm - 12:39 amPDX-FAI
7h 50m1 stop
Alaska Airlines Logo
2:18 am - 12:42 pmFAI-PDX
9h 24m1 stop
$364Alaska Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 6
Delta Logo
7:30 pm - 12:18 amPDX-FAI
5h 48m1 stop
Delta Logo
1:30 am - 10:55 amFAI-PDX
8h 25m1 stop
$366Delta
Find Deal
Fri, Dec 5 - Thu, Dec 11
Alaska Airlines Logo
1:34 pm - 12:39 amPDX-FAI
12h 05m1 stop
Alaska Airlines Logo
5:00 am - 1:50 pmFAI-PDX
7h 50m2 stops
$368Alaska Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Alaska Airlines Logo
1:34 pm - 11:48 pmPDX-FAI
11h 14m2 stops
Alaska Airlines Logo
10:53 pm - 10:50 amFAI-PDX
10h 57m2 stops
$373Alaska Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Alaska Airlines Logo
1:34 pm - 10:13 pmPDX-FAI
9h 39m2 stops
Alaska Airlines Logo
2:18 am - 12:42 pmFAI-PDX
9h 24m1 stop
$379Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Alaska Airlines Logo
1:34 pm - 10:13 pmPDX-FAI
9h 39m2 stops
Alaska Airlines Logo
5:00 am - 1:50 pmFAI-PDX
7h 50m2 stops
$383Alaska Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
5:15 pm - 12:18 amPDX-FAI
8h 03m1 stop
Delta Logo
1:30 am - 10:55 amFAI-PDX
8h 25m1 stop
$386Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17
Delta Logo
2:23 pm - 12:18 amPDX-FAI
10h 55m1 stop
Delta Logo
1:30 am - 10:55 amFAI-PDX
8h 25m1 stop
$395Delta
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $358 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
July
Cheapest • 24% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$358
Overall average: $514
Alaska Airlines
Fri 12/5Thu 12/11
PDX - FAI • 2 stops
Cheapest one-way
$221
Typical prices: $219-$220
Alaska Airlines
Fri 12/12
PDX - FAI • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Fairbanks!
Booking Insights

KAYAK's insights & trends for Portland to Fairbanks flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Fairbanks, 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 Fairbanks is July, where tickets cost $403 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $718 and $637 respectively.

Can I save money by flying with a layover from Portland to Fairbanks?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $369 on average.

Good to know

Low seasonJune
Cheapest flight$221
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Portland to Fairbanks

When to book flights from Portland to Fairbanks

Are your dates flexible? Find out the best times to travel from Portland to Fairbanks based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Fairbanks

  • What is the cheapest flight from Portland to Fairbanks?

    In the last 3 days, the lowest price for a flight from Portland to Fairbanks was $221 for a one-way ticket and $358 for a round-trip.

  • Do I need a passport to fly between Portland and Fairbanks?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Portland to Fairbanks?

    When flying out of Portland you will be using Portland. You will be landing at Fairbanks, also known as Fairbanks.

  • Which aircraft models fly most regularly from Portland to Fairbanks?

    The Embraer 175 is the aircraft model that flies most regularly on the Portland to Fairbanks flight route.

  • Which airline alliances offer flights from Portland to Fairbanks?

    SkyTeam, and oneworld are the airline alliances operating flights between Portland and Fairbanks, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Fairbanks from Portland?

    Seattle is the most popular layover city among KAYAK users traveling from Portland to Fairbanks.

  • Which is the best airline for flights from Portland to Fairbanks, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Portland to Fairbanks are Alaska Airlines and Delta. With an average price for the route of $522 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $451 and an overall rating of 7.9.

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

    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 Fairbanks.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fairbanks from Portland 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 Fairbanks?

    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 to Fairbanks with an airline and back to Portland with another airline. Booking your flights between Portland and FAI can sometimes prove cheaper using this method.

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

    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 to Fairbanks from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Fairbanks

 
See real verified KAYAK customer reviews for airlines flying from Portland to Fairbanks. 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 Fairbanks? 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.
8.0
Alaska AirlinesOverall score based on 11214 reviews
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
Airline reviews

This was more with the third party booking through Kayak but my KTN for Pre-TSA, even though I entered it, wasn't assigned to my ticket when I got to the airport. I had to go through regular security. Also the Alaska app had trouble loading my ticket in the first place and I had to ask for it to be printed. Alaska Airlines was great but wanted you to know about this hiccup in the ticketing interface.

8.0 ExcellentJ, Oct 2025PDX - SFO
Read more Alaska Airlines reviews

This was more with the third party booking through Kayak but my KTN for Pre-TSA, even though I entered it, wasn't assigned to my ticket when I got to the airport. I had to go through regular security. Also the Alaska app had trouble loading my ticket in the first place and I had to ask for it to be printed. Alaska Airlines was great but wanted you to know about this hiccup in the ticketing interface.

Process of checking bag, boarding, etc. was all very quick, easy, and streamlined. Only problem I had was the seating: very cramped and uncomfortable, but I suppose that’s the perils of coach. Thankfully it wasn’t a super long flight so it didn’t ruin the experience overall.

The boarding was confusing because the PA system at PDX was so quiet you couldn’t hear anything being said . The seats were uncomfortable. The food was pretty bad and I normally don’t mind airplane food. The flight attendants were not friendly. I learned upon check in that Hawaiian airlines had reassigned our seats of the second leg of the trip. I had confirmed and paid for special seats but they put me and my companion on standard seats in different rows. Hawaiian also did the same on my return flight after the flight times had changed. I happened to go online to check my reservation and saw the flight had changed. I gad received no notice. I saw that my confirmed seats that I had paid extra were gone. After much back and forth with the airlines they refused to correct their error. I showed them confirmation documents of my seat reservation and receipt of payment but they refused to correct the seat change or reimburse me. I had to pay $200 again to reserve the original seats. Shameful and manipulative. They basically held me hostage. If I wanted to be in that flight I had to pay up.

Flight was delayed about 40 minutes by a mechanical problem. This made a long day even longer. Otherwise good.

When I bought my tickets I up great my seats for extra $104 each seats 8A and 8B in the way back from Portland to Palm Springs they gave me the seats 15. I thought it was for round trip same seats . So I was very disappointed ☹️

One disappointment. There was a gate change from B8 to B10, they had announced it maybe 20 minutes before the boarding time, possibly less. I didn’t hear the announcement as I was listening to music on my head phones at B8. At the boarding time, I got up and asked the gal at the B8 boarding desk, why the destination sign had not changed and if the flight was delayed as there was no plane behind her through the window, she said that perhaps the flight was delayed and the screen will probably update in -5 minutes ( she apparently didn’t know the boarding gate was changed ( 2 down from our location) I put my headphones on and went back to sit down . Just before the B10 door closed, I got a phone call asking me if I was still taking the flight, I said. “Yes” but I was at the gate stated on my ticket B8, then I was informed of the gate change, I got up and ran to the gate, and down the hallway to the jet ramp. I was the last to board!! Very frustrating . I was shocked that I got no emails or text messages from Alaska informing me of a last minute change!!

The crew was the best I’ve ever had HOWEVER when we arrived in Salt Lake City there were no Alaskan Airline employees to be found so we weren’t able to leave the plane until ANOTHER airline took pity on us. How could that possible happen?

The pilot performed the smoothest landing I’ve ever experienced. What a light touch. And I’m an avid traveler!

Didn't buy food and did not use entertainment as these were not the purpose of my flight.

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

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

Information on your arrival and departure airports

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