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Find cheap flights from Seattle to Alaska from $119

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Alaska departing on 6/7. 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
0 bags
Thu 5/30
Thu 6/6

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Best Alaska Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Anchorage
Anchoragenonstop$331
Fairbanks
Fairbanksnonstop$347
Juneau
Juneaunonstop$259
Ketchikan
Ketchikannonstop$217
Sitka
Sitkanonstop$237
Kodiak
Kodiak1 stop$619
Homer
Homer1 stop$772
Barrow
Barrow1 stop$642
Petersburg
Petersburg2 stops$302
Gustavus
Gustavus2 stops$516
Dutch Harbor
Dutch Harbor1 stop$1,753
Wrangell
Wrangell1 stop$536
Dillingham
Dillingham1 stop$679

Good to know

Low season

January

High season

August

Cheapest flight

$119
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Seattle to Ketchikan

FAQs - booking Alaska flights

  • What is one of the most sustainable airlines on this route?

    Alaska Airlines is dedicated to sustainability, actively pursuing eco-friendly practices to minimize its environmental footprint. The airline invests in fuel-efficient aircraft, explores sustainable aviation fuels, and implements waste reduction strategies. Alaska Airlines is committed to carbon neutrality, setting ambitious goals for emissions reduction. By prioritizing environmental responsibility, the airline contributes to a more sustainable future in aviation, aligning with global efforts to address climate challenges and foster eco-conscious practices within the industry.

  • Which airlines on this route offer an unaccompanied minor service?

    Delta Air Lines is committed to the safety and well-being of young travelers through its Unaccompanied Minor (UM) service. Tailored to those aged 5 to 14 flying alone, the program provides comprehensive assistance from check-in to arrival. Delta's trained staff ensures supervised boarding, in-flight support, and a smooth handover at the destination, prioritizing the security and comfort of unaccompanied minors. Regular updates for parents or guardians enhance confidence.

  • Is it possible to fly from Seattle to Barrow, Alaska?

    One of the best ways you can make this trip is to travel on a one-stop flight offered by Alaska Airlines that travels from Seattle to Wiley Post-Will Rogers Memorial Airport (BRW) with a layover at Ted Stevens Anchorage International Airport (ANC). Your total trip time on this route will be a little over six hours.

  • Do any airlines on this route offer special meals for those with limited diets?

    Alaska Airlines prioritizes passenger satisfaction by offering a diverse array of special meals, ensuring a personalized dining experience for all travelers. From vegetarian and vegan options to gluten-free and diabetic-friendly meals, the airline accommodates various dietary preferences and restrictions. Passengers can seamlessly request these special meals during the booking process, reflecting Alaska Airlines' commitment to inclusivity and catering to specific dietary needs.  

  • How does KAYAK find such low prices on flights from Seattle 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 Seattle to Alaska.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alaska from Seattle 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 Seattle 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 to Alaska with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle 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 to Alaska from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Alaska

  • Morning departure is around 1% cheaper than an evening flight, on average*.
  • Since Alaska Airlines offers so many flights from Seattle-Tacoma International Airport (SEA), it should be no surprise that they offer three of their Alaska lounge locations at this airport with locations in Concourses C and D as well as in the north satellite.
  • One of the quickest trips you can make from Seattle to Alaska is to travel on the nonstop flights offered aboard Delta Air Lines and Alaska Airlines that depart from Seattle-Tacoma International Airport and arrive at Ted Stevens Anchorage International Airport (ANC).
  • If your final destination in Alaska is Fairbanks, you will find that both Alaska Airlines and Delta Air Lines offer nonstop flights from Seattle-Tacoma International Airport to Fairbanks International Airport (FAI).
  • If you are traveling on an early morning flight to Alaska from Seattle, rather than commuting early in the morning, a better choice would be to stay at the Hilton Seattle Airport & Conference Center, which offers access to the terminal buildings via a sky bridge or an airport shuttle.
  • A good alternate departure airport in the Seattle area is the Paine Field (PAE), which is about 35 miles from Seattle-Tacoma International Airport. You'll find a direct flight to Ted Stevens Anchorage International Airport aboard Alaska Airlines.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Seattle to Alaska

 
Need help choosing which airline to fly with from Seattle 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.
8.3
EVA AirOverall score based on 1551 reviews
8.2Comfort
8.0Entertainment
8.4Boarding
8.6Crew
7.9Food
Airline reviews

The type of the food requested (Asian vegetarian) was not properly met with. They have very limited snack items that may compensate for the main meals.

8.0 ExcellentAnonymous, Apr 2024TPE - JFK
Read more about EVA Air reviews

The type of the food requested (Asian vegetarian) was not properly met with. They have very limited snack items that may compensate for the main meals.

The quality of the food is pretty good. Thank you, EVA Air.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

No ice for the drinks. Only gave a half a cup of your beverage. Not enough water. I got very dehydrated.

Eva is one of the top airlines in Asia... but often are over priced. Finally found a reasonable rate.

My original flight was rescheduled & EVA did a good job rescheduling my flight & connecting flight.

Polite hard working crew. No complaints really. Meals were not to my liking.

Everything was fantastic! The crew really went above and beyond to make it a great flight. I felt cared for with EVA.

t and I Flight crew did excellent job taking care of us and feeding us and staying professional. The boarding was delayed by an hour and then extra security measures were taken. No real explanation except for they said it was more of a maintenance dey

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

So so. Terrible aircraft choice for that leg of the flight.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

I was appalled to have to pay for just a regular seat when I went to book 24 hrs before my flight! Because it was only an hour flight I didn’t choose a seat from Grand Junction to Denver, but I did for Toronto and had to pay just to choose a regular available seat! In my 60+ years of flying this was the first time I have heard of this. Also, allowing people to bring on “huge “ suitcases, not carry on size, but much bigger, and then a large pack pack stuffed. So they take up all the room in the overhead bins and if we are later boarding, there is no room so we have to check our small carry on. I have already paid for and checked in one bag! I certainly will not choose to fly with United again unless it is the “only” airline available!

on demand entertainment in seat back awesome Check in Kiosk too demanding with endless demand for more information information then says go to counter. Counter agent unfriendly. Do it yourself check in luggage procedure not intuitive, upset employees frustrated the whole procedure.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

Crowded plane but it flew on time and had friendly staff

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

The Air Canada agent was very helpful helping with my luggage and cat carrier when I went there instead of United.

Book cheap flights from Seattle to Alaska

Recent round-trip flight deals

6/12Wed
nonstopAlaska Airlines
2h 02mSEA-KTN
6/15Sat
nonstopAlaska Airlines
1h 59mKTN-SEA
$217
7/12Fri
nonstopAlaska Airlines
2h 04mSEA-KTN
7/15Mon
nonstopAlaska Airlines
1h 58mKTN-SEA
$237
5/20Mon
nonstopAlaska Airlines
2h 24mSEA-SIT
5/23Thu
nonstopAlaska Airlines
2h 20mSIT-SEA
$237
8/23Fri
nonstopDelta
2h 33mSEA-JNU
8/25Sun
nonstopDelta
2h 37mJNU-SEA
$259
6/12Wed
nonstopDelta
2h 20mSEA-KTN
6/15Sat
nonstopDelta
2h 00mKTN-SEA
$283
5/29Wed
1 stopUnited Airlines
8h 22mSEA-ANC
6/5Wed
1 stopUnited Airlines
7h 46mANC-SEA
$354
5/28Tue
1 stopUnited Airlines
11h 06mSEA-FAI
6/4Tue
1 stopUnited Airlines
9h 18mFAI-SEA
$356
6/14Fri
nonstopAmerican Airlines
2h 04mSEA-KTN
6/17Mon
nonstopAmerican Airlines
1h 59mKTN-SEA
$419
5/26Sun
1 stopSun Country Air
19h 41mSEA-ANC
5/31Fri
1 stopSun Country Air
17h 45mANC-SEA
$502
5/28Tue
nonstopAmerican Airlines
3h 38mSEA-FAI
6/3Mon
nonstopAmerican Airlines
3h 35mFAI-SEA
$527

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Recent one-way flight deals

6/7Fri
nonstopAlaska Airlines
2h 04mSEA-KTN
$119
5/23Thu
nonstopAlaska Airlines
2h 24mSEA-SIT
$119
7/11Thu
nonstopDelta
2h 35mSEA-JNU
$130
6/7Fri
nonstopDelta
2h 20mSEA-KTN
$139
7/16Tue
nonstopAlaska Airlines
2h 02mSEA-KTN
$145
6/14Fri
nonstopAmerican Airlines
2h 04mSEA-KTN
$210
5/28Tue
1 stopUnited Airlines
8h 22mSEA-ANC
$218
6/4Tue
nonstopAmerican Airlines
2h 19mSEA-JNU
$224
5/27Mon
1 stopUnited Airlines
8h 22mSEA-ANC
$240
7/1Mon
1 stopSun Country Air
12h 20mSEA-ANC
$279

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Last minute flights from Seattle to Alaska

Last minute flight, train and bus deals

5/1Wed
nonstopAlaska Airlines
3h 35mSEA-ANC
6/16Sun
nonstopAlaska Airlines
3h 30mANC-SEA
$467
5/2Thu
nonstopAlaska Airlines
3h 35mSEA-ANC
5/15Wed
nonstopAlaska Airlines
3h 33mANC-SEA
$497
5/2Thu
multi-stopAlaska Airlines
5h 18mSEA-ANC
5/15Wed
nonstopAlaska Airlines
3h 32mANC-SEA
$507
5/1Wed
nonstopDelta
3h 39mSEA-ANC
6/16Sun
multi-stopDelta
9h 38mANC-SEA
$537
5/3Fri
nonstopAlaska Airlines
3h 35mSEA-ANC
5/10Fri
nonstopAlaska Airlines
3h 32mANC-SEA
$547
5/3Fri
nonstopDelta
3h 38mSEA-ANC
5/7Tue
nonstopDelta
3h 34mANC-SEA
$577
5/3Fri
multi-stopUnited Airlines
9h 13mSEA-ANC
5/7Tue
multi-stopUnited Airlines
9h 02mANC-SEA
$646
5/1Wed
multi-stopUnited Airlines
10h 48mSEA-ANC
6/16Sun
multi-stopUnited Airlines
31h 35mANC-SEA
$652
5/3Fri
nonstopAmerican Airlines
3h 38mSEA-ANC
5/6Mon
nonstopAmerican Airlines
3h 33mANC-SEA
$667
5/1Wed
nonstopAmerican Airlines
2h 27mSEA-JNU
5/17Fri
nonstopAmerican Airlines
2h 24mJNU-SEA
$932

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Seattle - Alaska Flights