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Cheap flights from Seattle to Anchorage from C$ 332

SEA — ANC
25 Sep — 2 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Anchorage

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Anchorage

Thu 8/107:59 p.m. -
Nonstop3h 49m
Thu 15/1010:39 p.m. -
1 stop6h 21m
Deal found 26/8C$ 584
Fri 9/107:20 a.m. -
1 stop7h 17m
Fri 16/106:35 p.m. -
1 stop10h 25m
Deal found 24/8C$ 598
Sun 20/910:59 p.m. -
1 stop10h 21m
Fri 2/101:43 a.m. -
1 stop7h 56m
Deal found 21/8C$ 612
Mon 7/95:30 p.m. -
Nonstop3h 42m
Fri 18/96:12 a.m. -
Nonstop3h 43m
Deal found 24/8C$ 634
Sun 1/1111:44 a.m. -
Nonstop4h 04m
Sun 1/114:38 p.m. -
1 stop12h 42m
Deal found 23/8C$ 638
Mon 21/97:53 p.m. -
1 stop11h 22m
Wed 23/91:29 a.m. -
Nonstop3h 31m
Deal found 21/8C$ 642
Wed 7/105:59 p.m. -
Nonstop3h 52m
Tue 13/109:02 a.m. -
2 stops9h 54m
Deal found 24/8C$ 648
Sun 18/108:53 p.m. -
Nonstop3h 46m
Sun 18/102:29 a.m. -
Nonstop3h 31m
Deal found 25/8C$ 654
Sat 12/911:26 a.m. -
Nonstop3h 52m
Fri 18/910:50 p.m. -
1 stop13h 27m
Deal found 22/8C$ 655
Sun 18/109:59 p.m. -
Nonstop3h 49m
Tue 20/101:31 a.m. -
Nonstop3h 29m
Deal found 25/8C$ 660
Wed 16/910:59 p.m. -
1 stop10h 21m
Wed 23/97:17 a.m. -
1 stop13h 58m
Deal found 26/8C$ 665
Fri 18/95:59 p.m. -
1 stop5h 52m
Sun 20/95:00 a.m. -
1 stop16h 39m
Deal found 25/8C$ 669

Find flight deals from Seattle to Anchorage

Round-trip from

C$ 584

One-way from

C$ 332

Popular in

November

Cheapest in

February

Average price

C$ 660
Alaska Airlines
  • Alaska Airlines
  • 8/10-15/10
  • 1 total stop
  • 10h 10m total
  • Seattle to Anchorage
Search Deals
Delta
  • Delta
  • 20/10
  • Nonstop
  • 3h 53m total
  • Seattle to Anchorage
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seattle to Anchorage that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Mon 7/9

5:30 p.m.-8:12 p.m.

Nonstop3h 42m

Anchorage

Fri 18/9

6:12 a.m.-10:55 a.m.

Nonstop3h 43m

C$ 634

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sun 6/9

5:30 p.m.-8:12 p.m.

Nonstop3h 42m

Anchorage

Fri 18/9

6:12 a.m.-10:55 a.m.

Nonstop3h 43m

C$ 634

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Thu 5/11

5:58 p.m.-8:48 p.m.

Nonstop3h 50m

Anchorage

Mon 21/12

10:21 p.m.-10:40 a.m.

1 stop11h 19m

C$ 655

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 26/9

10:55 a.m.-1:43 p.m.

Nonstop3h 48m

Anchorage

Fri 30/10

6:30 a.m.-11:14 a.m.

Nonstop3h 44m

C$ 660

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Fri 18/9

10:00 a.m.-3:11 p.m.

1 stop6h 11m

Anchorage

Fri 25/9

4:07 p.m.-8:24 a.m.

1 stop15h 17m

C$ 669

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Fri 18/9

5:59 p.m.-10:51 p.m.

1 stop5h 52m

Anchorage

Sun 20/9

3:08 p.m.-8:25 a.m.

1 stop16h 17m

C$ 673

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Mon 14/9

5:59 p.m.-10:51 p.m.

1 stop5h 52m

Anchorage

Fri 18/9

3:08 p.m.-8:25 a.m.

1 stop16h 17m

C$ 673

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Wed 7/10

12:59 p.m.-3:52 p.m.

Nonstop3h 53m

Anchorage

Mon 12/10

1:43 a.m.-1:16 p.m.

2 stops10h 33m

C$ 674

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sun 4/10

10:30 a.m.-5:27 p.m.

1 stop7h 57m

Anchorage

Sat 10/10

12:53 p.m.-8:52 p.m.

1 stop6h 59m

C$ 676

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Fri 11/9

5:59 p.m.-10:51 p.m.

1 stop5h 52m

Anchorage

Fri 18/9

3:08 p.m.-8:25 a.m.

1 stop16h 17m

C$ 677

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/8

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Anchorage

Have a flexible travel schedule? Discover the best time to fly to Anchorage from Seattle with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Seattle to Anchorage, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Anchorage?

Currently, February is the cheapest month in which you can book a flight from Seattle to Anchorage (average of C$ 368). Flying from Seattle to Anchorage in November is currently the most expensive (average of C$ 883). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to ANC?

When flying from Seattle to Anchorage, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 56% versus a flight at noon.

How much does it cost to fly round-trip from Seattle to Anchorage?

Airfare is typical for this route at the moment.

Seattle to Anchorage flights typically cost between C$ 566 and C$ 750 in October.
The cheapest round-trip price found within the last 5 days was C$ 584 on Alaska Airlines (8 Oct-15 Oct).

Reviews of airlines servicing Anchorage

Read through reviews of airlines operating flights from Seattle to Anchorage, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,840 reviews
Check prices

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,840 reviews
Alaska Airlines
7.9
Good
12,840 reviews
Check prices

Overall

7.9

Comfort

7.8

Food

7.0

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

  • What airports do I use to fly from Seattle to Anchorage?

    If you book a flight from Seattle to Anchorage, you will be flying from Seattle/Tacoma Intl to Anchorage. Flights to Anchorage (ANC) from Seattle/Tacoma Intl (SEA) take 6h 03m for a nonstop flight. There are 40 flights from Seattle/Tacoma Intl to Anchorage per day from 1 airline.

  • How popular is this Seattle to Anchorage flight route?

    Within the past month, 1 users have taken a look at flights from Seattle/Tacoma Intl to Anchorage.

  • How long is the flight from Seattle to Anchorage?

    A quick flight from Seattle to Anchorage can take about 3h 42m. Delta provides one of the quickest options available for as low as C$ 634. Seattle and Anchorage are separated by a distance of 2324 km. All flights are typically direct.

  • What is the cheapest airline to fly from Seattle to Anchorage round-trip?

    Currently priced at C$ 302, Alaska Airlines will fly you from Seattle to Anchorage and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Alaska Airlines is currently priced 47% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Seattle to Anchorage?

    The top 3 most reliable airlines when flying from Seattle to Anchorage are Aeromexico (85%), Virgin Atlantic (83%) and Scandinavian Airlines (82%).

  • Can I find deals for flights from Seattle to Anchorage that include hotel bookings?

    Yes. In addition to deals on Seattle to Anchorage flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Anchorage?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Anchorage.

  • Can I find deals for business class flights from Seattle to Anchorage?

    Yes. Cheapflights offers flight deals from Seattle to Anchorage by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Anchorage?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Anchorage (average of C$ 368). Flying from Seattle to Anchorage in November is currently the most expensive (average of C$ 883). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Girdwood

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Alternative routes for Seattle to Anchorage

Seattle to Fairbanks flights

Top airline flying from Seattle to Anchorage

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 302AverageC$ 327FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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