ANC - SEA

$218 Find Cheap Flights from Anchorage to Seattle - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Anchorage to Seattle departing on 9/5. 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

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Everything you should know

Cheapest round-trip
$365
Typical prices: $337-$518
Alaska Airlines
Wed 9/2Wed 9/9
ANC - SEA • Non-stop
Cheapest one-way
$218
Typical prices: $216-$344
Delta
Sat 9/5
ANC - SEA • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Delta gives SkyMiles members free Wi-Fi; American sells high-speed Wi-Fi.
Alaska's 20-minute baggage guarantee adds value; Delta Comfort Plus has more legroom.
Expert advice
Expert advice
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Nonstop flights
You can fly direct with Alaska Airlines and Delta. Average duration is 3h 34m
Direct flights
Direct flights
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Direct flights
Direct flights
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When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Anchorage to Seattle (ANC-SEA)

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

Wed, Sep 2 - Wed, Sep 9
Alaska Airlines Logo
2:28 am - 6:59 amANC  Anchorage-SEA Seattle/Tacoma Intl
3h 31mnonstop
Alaska Airlines Logo
6:53 pm - 9:39 pmSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 46mnonstop
$365Alaska Airlines
Sat, Sep 19 - Sun, Sep 20
Alaska Airlines Logo
5:09 pm - 9:43 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 34mnonstop
Alaska Airlines Logo
7:08 am - 10:04 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 56mnonstop
$372Alaska Airlines
Fri, Oct 16 - Sat, Oct 17
Alaska Airlines Logo
5:04 pm - 9:35 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 31mnonstop
Alaska Airlines Logo
8:22 am - 11:21 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 59mnonstop
$372Alaska Airlines
Sat, Oct 10 - Sun, Oct 11
Alaska Airlines Logo
5:04 pm - 9:35 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 31mnonstop
Alaska Airlines Logo
8:22 am - 11:21 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 59mnonstop
$372Alaska Airlines
Thu, Sep 3 - Wed, Sep 9
Delta Logo
6:15 am - 10:55 amANC  Anchorage-SEA Seattle/Tacoma Intl
3h 40mnonstop
Delta Logo
9:44 pm - 12:27 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 43mnonstop
$377Delta
Tue, Sep 1 - Sat, Sep 5
Delta Logo
8:15 am - 12:55 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 40mnonstop
Delta Logo
1:38 pm - 4:26 pmSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 48mnonstop
$377Delta
Fri, Sep 18 - Mon, Sep 21
Delta Logo
11:51 am - 4:27 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 36mnonstop
Delta Logo
9:44 pm - 12:27 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 43mnonstop
$377Delta
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
2:14 pm - 11:26 pmANC  Anchorage-SEA Seattle/Tacoma Intl
8h 12m1 stop San Francisco
United Airlines Logo
7:11 am - 2:13 pmSEA  Seattle/Tacoma Intl-ANC Anchorage
8h 02m1 stop San Francisco
$463United Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
8:00 am - 12:38 pmANC  Anchorage-SEA Seattle/Tacoma Intl
3h 38mnonstop
American Airlines Logo
8:57 pm - 11:45 pmSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 48mnonstop
$467American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
5:00 am - 9:33 amANC  Anchorage-SEA Seattle/Tacoma Intl
3h 33mnonstop
American Airlines Logo
11:30 pm - 2:11 amSEA  Seattle/Tacoma Intl-ANC Anchorage
3h 41mnonstop
$467American Airlines
Booking Insights

KAYAK's insights & trends for Anchorage to Seattle flights

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

How much is a round-trip flight from Anchorage to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Anchorage to Seattle departing in September.

Flight prices are below average for this route right now.

Flights to Seattle from Anchorage usually cost between $417 and $603 in September.
The lowest price found in the past 5 days was $365 on Alaska Airlines (Sep 2-Sep 9).

What’s the cheapest day of the week to fly from Anchorage to Seattle?

The average price of all round-trip flights from Anchorage to Seattle clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Seattle on a Thursday and more expensive on a Sunday. On your return trip to Anchorage, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Anchorage to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Anchorage to Seattle, 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 Anchorage to Seattle is January, where tickets cost $276 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $532 and $497 respectively.

How far in advance should I book a flight from Anchorage to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Anchorage to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Anchorage to Seattle, you should book around 4 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Anchorage to Seattle

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines, Alaska Airlines and SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on ANC

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low season

March

Cheapest flight

$218
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 35% increase in price.
Flight from Anchorage to Seattle

When to book flights from Anchorage to Seattle

Are your dates flexible? Find out the best times to travel from Anchorage to Seattle 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.

Flights from Anchorage to Seattle: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Anchorage to Seattle 
ChristineFlew with Alaska Airlines-Jul 2026
I am able to drop my bags off up to 4 hours prior to flight. This is a nice feature when I have an appointment that could run over a bit and timing could become an issue. I like to drop my bags off, then go to my appointments and not worry about getting to the airport within that perfect hour mark. The airport security line isn’t a time consuming process, so this alleviates worrying about getting to the airport to drop off rental and drop bags off prior to the hour mark. It gives a bit of flexibility and makes for a stress free travel day.
JohnFlew with Alaska Airlines-Sep 2024
Don’t waste time when arriving in Seattle. Most connecting flights require a train shuttle between terminals.

FAQs for booking flights from Anchorage to Seattle

  • Where can I park long-term at the Anchorage International Airport (ANC)?

    Long-term parking is possible in the long-term lot in the South Domestic Terminal of the airport. There is also a park, ride, and fly parking lot just minutes from the terminals. Once you've parked your car in the park, ride, and fly parking lot, you can take a shuttle from the parking lot to any airport terminal.

  • How can I get from the Seattle Tacoma International Airport (SEA) to my hotel?

    There are several ways that you can get to downtown Seattle and other areas of the city from the airport. The airport easily links to a light rail system that can get you downtown in just under 40min. You can also take the rail to other popular tourist neighborhoods such as Capitol Hill, the University District, and Pioneer Square. The King County Metro Transit Bus is another transportation option. It offers low-cost travel all around Seattle and picks up passengers near the airport's train station.

  • Can I do any banking at the Anchorage International Airport (ANC)?

    There is no bank at the airport, however, there are several ATM machines where you can withdraw money for your trip to Seattle. You'll find them in the North Terminal near baggage claim and in the South Terminal by the Ticket Gates.

  • Are there any car rental agencies at the Seattle Tacoma International Airport (SEA)?

    Yes, several car rental agencies have offices at the airport. This includes Hertz, Enterprise, Avis, and Alamo. The rental car center is off-site not far from the airport. To get to the center, you can catch a shuttle from outside of baggage claim.

  • What is the cheapest flight from Anchorage to Seattle?

    In the last 5 days, the lowest price for a flight from Anchorage to Seattle was $218 for a one-way ticket and $365 for a round-trip.

  • Do I need a passport to fly between Anchorage and Seattle?

    No, a passport isn't needed to fly from Anchorage to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Anchorage to Seattle?

    When flying out of Anchorage you will be using Anchorage. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which airlines offer Wi-Fi service onboard planes from Anchorage to Seattle?

    All the following airlines offer inflight Wi-Fi service on the Anchorage to Seattle flight route: Alaska Airlines, Delta, American Airlines, Hawaiian Airlines, United Airlines, and Air Canada.

  • Which aircraft models fly most regularly from Anchorage to Seattle?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Anchorage to Seattle flight route.

  • Which airline alliances offer flights from Anchorage to Seattle?

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

  • On which days can I fly direct from Anchorage to Seattle?

    There are nonstop flights from Anchorage to Seattle on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Anchorage to Seattle are Alaska Airlines and Delta. With an average price for the route of $424 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $386 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Anchorage to Seattle?

    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 Anchorage to Seattle.

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

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

    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 Seattle with an airline and back to Anchorage with another airline. Booking your flights between Anchorage and SEA 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 Anchorage to Seattle?

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

KAYAK’s top tips for finding a cheap flight from Anchorage to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $264 or less one-way and $477 or less round-trip.
  • Book a flight from Ted Stevens Anchorage International Airport (ANC) to Seattle-Tacoma International Airport (SEA). In most cases, the flight will be nonstop. However, depending on the airline, you might have to switch planes in Juneau, San Francisco, or Denver. If you have a layover, it could last from 45min to over 25h.
  • The Ted Stevens Anchorage International Airport (ANC) has two terminals, north and south, and eight boarding gates. There is a free shuttle service to get passengers from one terminal to another. It also gets passengers to and from the parking lot and rental car center.
  • Enjoy entertainment at the Seattle Tacoma International Airport (SEA) while waiting on your flight back to Anchorage. Live musical performances are hosted daily at various locations throughout the airport terminals. You can also walk through the airport and appreciate the public art gallery which features paintings, murals, sculptures, photography, and contemporary masks.
  • The Seattle Tacoma International Airport (SEA) is often referred to as Sea-Tac for short. It is about 27min from downtown Seattle and 45min from downtown Tacoma. It is also a short drive from nearby cities like Renton, Bellevue, and Federal Way, WA.
  • If you have some time to kill, there is an airline lounge at the Anchorage International Airport (ANC). The Alaska Lounge is located in the South Terminal. This lounge offers passengers complimentary beverages, snacks, television, and reading materials.

Prefer to fly direct from Anchorage to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Anchorage to Seattle/Tacoma Intl.
Find which airlines fly direct from Anchorage Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Anchorage to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Direct returns

Seattle/Tacoma Intl to Anchorage

Monday

Alaska Airlines,Delta

Alaska Airlines,Delta

Tuesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Wednesday

Alaska Airlines,Delta

Alaska Airlines,Delta

Thursday

Alaska Airlines,Delta

Alaska Airlines,Delta

Friday

Alaska Airlines,Delta

Alaska Airlines,Delta

Saturday

Alaska Airlines,Delta

Alaska Airlines,Delta

Sunday

Alaska Airlines,Delta

Alaska Airlines,Delta

See more direct flights

Everything you need to know for your flight from Anchorage to Seattle

Information on your arrival and departure airports