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Cheap flights from Seattle to Anchorage from C$ 209

SEA — ANC
7 Oct — 14 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

Wed 2/1211:50 p.m. -
1 stop7h 14m
Sat 5/1212:04 p.m. -
1 stop7h 36m
Deal found 7/9C$ 522
Thu 1/105:59 p.m. -
1 stop5h 52m
Mon 5/101:43 a.m. -
1 stop10h 36m
Deal found 7/9C$ 541
Mon 19/108:59 p.m. -
1 stop17h 38m
Fri 23/1010:39 p.m. -
1 stop10h 46m
Deal found 5/9C$ 544
Sat 24/109:43 p.m. -
Nonstop3h 52m
Sun 25/106:30 a.m. -
Nonstop3h 44m
Deal found 2/9C$ 555
Sat 31/109:59 p.m. -
1 stop17h 36m
Sun 1/115:28 p.m. -
Nonstop3h 32m
Deal found 6/9C$ 556
Sun 20/91:38 p.m. -
Nonstop3h 49m
Fri 2/101:32 a.m. -
Nonstop3h 35m
Deal found 6/9C$ 559
Wed 7/1010:42 a.m. -
Nonstop3h 54m
Tue 13/101:43 a.m. -
1 stop6h 27m
Deal found 6/9C$ 563
Fri 9/109:35 p.m. -
2 stops24h 24m
Mon 12/106:30 a.m. -
Nonstop3h 44m
Deal found 6/9C$ 585
Fri 4/1212:00 p.m. -
1 stop11h 33m
Sun 6/126:00 a.m. -
Nonstop3h 33m
Deal found 3/9C$ 598
Sat 24/109:51 a.m. -
1 stop6h 01m
Sun 25/109:07 a.m. -
Nonstop3h 33m
Deal found 2/9C$ 602

Find flight deals from Seattle to Anchorage

Round-trip from

C$ 523

One-way from

C$ 209

Popular in

July

Cheapest in

February

Average price

C$ 656
Alaska Airlines
  • Alaska Airlines
  • 20/2-27/2
  • 2 total stops
  • 25h 29m total
  • Seattle to Anchorage
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 6/12-31/12
  • Nonstop
  • 3h 40m total
  • Seattle to Anchorage
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 24/10

5:50 p.m.-8:41 p.m.

Nonstop3h 51m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 223

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Tue 2/3

9:25 a.m.-12:15 p.m.

Nonstop3h 50m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 223

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 3/10

11:43 a.m.-2:45 p.m.

Nonstop4h 02m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 346

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 24/10

9:59 p.m.-12:48 a.m.

Nonstop3h 49m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 346
Quickest round-trip

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Mon 16/11

10:55 p.m.-1:39 a.m.

Nonstop3h 44m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 346

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 7/11

7:21 a.m.-5:26 p.m.

2 stops11h 05m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 368

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Fri 4/12

7:55 p.m.-12:11 a.m.

2 stops29h 16m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 375

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Tue 22/12

11:29 a.m.-2:14 p.m.

Nonstop3h 45m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 410

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Tue 2/3

7:00 a.m.-11:49 p.m.

1 stop17h 49m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 419

SeattleAnchorage

SEA Seattle/Tacoma Intl - ANC Anchorage

SEAANC

Seattle/Tacoma Intl

Sat 24/10

12:43 p.m.-10:43 p.m.

1 stop11h 00m

Anchorage

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 421

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 22 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 July is currently the most expensive (average of C$ 710). 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 below average for this route at the moment.

Seattle to Anchorage flights typically cost between C$ 569 and C$ 730 in December.
The cheapest round-trip price found within the last 5 days was C$ 522 on Alaska Airlines (2 Dec-5 Dec).

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
12,885 reviews
Check prices

Entertainment

7.0

Overall

7.9

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

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
12,885 reviews
Alaska Airlines
7.9
Good
12,885 reviews
Check prices

Entertainment

7.0

Overall

7.9

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

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 3h 42m for a nonstop flight. There are 32 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 48m. Delta provides one of the quickest options available for as low as C$ 563. 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 45% 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 KLM (84%), Air France (84%) and Virgin Atlantic (83%).

  • 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 July is currently the most expensive (average of C$ 710). 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$ 326FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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