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Cheap Flights from Anchorage (ANC) to Seattle (SEA)

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Compare Anchorage International to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

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Flight deals from Anchorage International to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best return flight from Anchorage International to Seattle / Tacoma International? Find the lowest prices on one-way and return tickets right here.
Seattle.$512 per passenger.Departing Wed, 8 Oct, returning Thu, 9 Oct.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Wed, 8 Oct, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Thu, 9 Oct, arriving in Anchorage International.Price includes taxes and charges.From $512, select.
Seattle.$515 per passenger.Departing Sat, 6 Sep, returning Sat, 6 Sep.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Sat, 6 Sep, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sat, 6 Sep, arriving in Anchorage International.Price includes taxes and charges.From $515, select.
Seattle.$524 per passenger.Departing Thu, 14 Aug, returning Thu, 21 Aug.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Thu, 14 Aug, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Thu, 21 Aug, arriving in Anchorage International.Price includes taxes and charges.From $524, select.
Seattle.$524 per passenger.Departing Fri, 29 Aug, returning Sat, 6 Sep.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Fri, 29 Aug, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sat, 6 Sep, arriving in Anchorage International.Price includes taxes and charges.From $524, select.
Seattle.$525 per passenger.Departing Sat, 18 Oct, returning Mon, 17 Nov.Return flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Anchorage International on Sat, 18 Oct, arriving in Seattle / Tacoma International.Inbound direct flight with Hawaiian Airlines departs from Seattle / Tacoma International on Mon, 17 Nov, arriving in Anchorage International.Price includes taxes and charges.From $525, select.
Seattle.$569 per passenger.Departing Mon, 14 Jul, returning Wed, 13 Aug.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Mon, 14 Jul, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Wed, 13 Aug, arriving in Anchorage International.Price includes taxes and charges.From $569, select.
Seattle.$600 per passenger.Departing Fri, 11 Jul, returning Sun, 13 Jul.Return flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Anchorage International on Fri, 11 Jul, arriving in Seattle / Tacoma International.Inbound direct flight with Hawaiian Airlines departs from Seattle / Tacoma International on Sun, 13 Jul, arriving in Anchorage International.Price includes taxes and charges.From $600, select.
Seattle.$617 per passenger.Departing Fri, 13 Jun, returning Sun, 22 Jun.Return flight with Delta.Outbound direct flight with Delta departs from Anchorage International on Fri, 13 Jun, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sun, 22 Jun, arriving in Anchorage International.Price includes taxes and charges.From $617, select.

Find the cheapest month to fly from Anchorage International to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Anchorage International to Seattle / Tacoma International flights are currently cheapest in October.
May
from $958
Jun
from $617
Jul
from $600
Aug
from $524
Sep
from $515
Oct
from $512
Nov
from $732
Dec
Find prices
Jan
Find prices
Feb
from $620
Mar
from $622
Apr
Find prices

Direct flights from Anchorage International to Seattle / Tacoma International

Anchorage International to Seattle / Tacoma International: Alternative routes

Compare routes from Anchorage International to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Anchorage to Seattle: Flight information

The things to know before you go.
Cheapest flight found$512
Cheapest month to flyOctober
Average flight time3 hrs, 33 mins
Most popular airlineAlaska Airlines
Average flights per week696

Finding cheap flights from Anchorage International to Seattle / Tacoma International: Frequently asked questions

The best price we found for a return flight from Anchorage International to Seattle / Tacoma International is $512. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 33 minutes is the average flight time from Anchorage International to Seattle / Tacoma International.
Alaska Airlines, Hawaiian Airlines and Air Tahiti Nui fly direct from Anchorage International to Seattle / Tacoma International.
As of May 2025, there are 696 flights per week flying from Anchorage International to Seattle / Tacoma International.
The cheapest month to fly from Anchorage International to Seattle / Tacoma International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Anchorage International Airport to Seattle / Tacoma International Airport on Wednesday, 8 October 2025.
Yes – the average flight time is 3 hours and 33 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Seattle / Tacoma International.

Flying from Ted Stevens Anchorage International Airport (ANC) to Seattle-Tacoma International Airport (SEA): what you need to know

  • Take a direct flight from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport and you'll be travelling for an average of 3 hours 35 minutes.

  • The timezone in Seattle is UTC-7, which is one hour ahead of Anchorage.

  • Take your pick of 466 weekly Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport flights. The 00:30 departure with Alaska Airlines is the earliest available. Alaska Airlines operates the latest service of the day at 23:40.

  • Arrive at the airport on time so you don't miss your ANC to SEA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • You'll likely experience bigger queues during popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • Alaska Airlines is your gateway to discovering Seattle (and perhaps some other great parts of United States!). Check out the direct flights from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport offered by this airline.

  • The airline that passengers book most often on this route is Alaska Airlines.

  • Delta Air Lines is the most punctual carrier that offers ANC to SEA flights. A reliable 93.64% of its departures on this route arrive as scheduled.

  • If you'd like to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport. These are the most popular stopovers between ANC and SEA:

    • San Francisco International Airport

    • Denver International Airport

    • Salt Lake City International Airport

How to find the cheapest flights from Ted Stevens Anchorage International Airport (ANC) to Seattle-Tacoma International Airport (SEA)

  • $218 is currently the best price for a one-way Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport flight. Return flights start at $512. These fares can change based on availability and demand.

  • Book six months before flying. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from ANC to SEA.

  • Schedule your trip for May. That's the cheapest month for flights from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport. If your travel dates are flexible, try out the 'Whole month' tool to find the lowest price across each month.

  • Landing cheap flights from ANC to SEA is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when there's a better deal.

  • Pick your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport.

Handy information about Ted Stevens Anchorage International Airport (ANC)

  • When it comes to the on-time performance of Ted Stevens Anchorage International Airport, data shows 79.27% of flights arrive within the expected timeframe.

  • Central Anchorage to Ted Stevens Anchorage International Airport is around 10 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Catching public transport? You can expect a journey time of around 40 minutes.

  • Get your journey off to a hassle-free start by staying near ANC. Whether you're boarding an early flight from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • From Seattle-Tacoma International Airport, Seattle is approximately 23 kilometres away. It takes around 20 minutes to reach the centre driving.

  • When travelling by public transport, expect a journey of around 55 minutes.

When to fly to Seattle-Tacoma International Airport (SEA)

  • July is the most popular month for flights from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport. For a quieter experience, go to Seattle in May.

  • The warmest month in Seattle is August, with the temperature ranging between 12ºC (54ºF) and 28ºC (82ºF). Lock in your flights from Ted Stevens Anchorage International Airport to Seattle-Tacoma International Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from ANC to SEA in February if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

Explore more of United States

  • You've seen Seattle, now it's time to explore other corners of United States. Journey around 241 kilometres south to Portland to check off its leading attractions. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, there's plenty to keep you on the go.

  • Around 370 kilometres east of Seattle, Spokane is another favourite stop in United States. Experience the best of this destination with a visit to Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Plan the rest of your trip from Anchorage to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.