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Cheap flights from Seattle to Anchorage from C$ 240

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ANC
26 Feb — 5 Mar1
1 adult

The best prices from Seattle/Tacoma Intl to Anchorage are usually found in October or April, booked 34 days in advance, depart on a Saturday or Thursday and return on a Friday

Cheap flight deals from Seattle to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

C$ 463

One-way from

C$ 240

Popular in

February

Cheapest in

October

Average price

C$ 678

Good round-trip deal

C$ 551 or less
Alaska Airlines
  • Alaska Airlines
  • 3/5-5/5
  • 1 total stop
  • 11h 30m total
  • Seattle to Anchorage
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Alaska Airlines
  • Alaska Airlines
  • 6/5
  • Nonstop
  • 3h 42m total
  • Seattle to Anchorage
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Anchorage.
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Find flight deals from Seattle to Anchorage

Cheapest flights from Seattle to Anchorage
Explore the most affordable flight options available from Seattle to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 2/101:30 p.m.SEA - ANC
Nonstop3h 41mDelta
Thu 2/1012:40 a.m.ANC - SEA
Nonstop3h 28mDelta
Deal found 20/2C$ 459
Sat 3/57:12 a.m.SEA - ANC
Nonstop3h 42mAlaska Airlines
Mon 5/51:44 a.m.ANC - SEA
1 stop7h 48mAlaska Airlines
Deal found 20/2C$ 463
Thu 27/37:55 p.m.SEA - ANC
Nonstop3h 43mHawaiian Airlines
Sat 29/32:31 a.m.ANC - SEA
Nonstop3h 29mHawaiian Airlines
Deal found 20/2C$ 534
Sat 31/52:50 p.m.SEA - ANC
1 stop9h 02mUnited Airlines
Sun 8/64:00 p.m.ANC - SEA
1 stop7h 59mUnited Airlines
Deal found 20/2C$ 658

Find flights from Seattle to Anchorage within your budget

Customize your flight search to find flights from Seattle to Anchorage that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 February 2025.

Fly from

Seattle

Fly to

Anchorage

Route

Depart

Return

Price

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sat 3/5

7:12 a.m.-9:54 a.m.

Nonstop3h 42m

Anchorage

Mon 5/5

1:44 a.m.-10:32 a.m.

1 stop7h 48m

C$ 463

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Mon 7/4

9:20 p.m.-11:59 p.m.

Nonstop3h 39m

Anchorage

Fri 11/4

3:50 p.m.-8:25 p.m.

Nonstop3h 35m

C$ 464

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 27/3

7:55 p.m.-10:38 p.m.

Nonstop3h 43m

Anchorage

Sat 29/3

2:31 a.m.-7:00 a.m.

Nonstop3h 29m

C$ 534

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sat 31/5

2:50 p.m.-10:52 p.m.

1 stop9h 02m

Anchorage

Sun 8/6

4:00 p.m.-12:59 a.m.

1 stop7h 59m

C$ 658

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Tue 6/5

7:12 a.m.-9:54 a.m.

Nonstop3h 42m

C$ 240

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 6/6

7:20 a.m.-10:07 a.m.

Nonstop3h 47m

C$ 256

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 25/6

2:50 p.m.-10:52 p.m.

1 stop9h 02m

C$ 291

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Tue 20/5

7:00 a.m.-9:40 a.m.

Nonstop3h 40m

C$ 297

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Anchorage

Get recent, data-driven insights about flights from Seattle to Anchorage including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Anchorage. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Anchorage, you should look to book at least 34 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, January is the cheapest month in which you can book a flight from Seattle to Anchorage (average of C$ 497). Flying from Seattle to Anchorage in December is currently the most expensive (average of C$ 700). 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?

Find hourly flight availability from Seattle to Anchorage. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

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 at noon, which can drop the price by up to 17% versus a flight in the afternoon.

Weekly flight availability from Seattle to Anchorage

Explore weekly flight availability from Seattle to Anchorage. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from SEA to ANC are scheduled on a Thursday (76 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 on average).

Rainfall in Anchorage by month

Plan your trip to Anchorage by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Anchorage ranges from 13.0 - 84.0 mm per month. August is typically the wettest month, when rainfall can reach 84.0 mm. April is typically the driest time to visit Anchorage when rainfall is around 13.0 mm.

Temperature in Anchorage by month

Plan your trip to Anchorage by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Anchorage, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Anchorage. Reviews last updated 21 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Seattle to Anchorage have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Anchorage. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 51m for a nonstop flight. There are 50 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, 11 users have taken a look at flights from Seattle/Tacoma Intl to Anchorage.

  • What are the cheapest airlines flying from Seattle to Anchorage round-trip?

    Currently priced at C$ 463, 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. Search Cheapflights for deals from Delta and Hawaiian Airlines - these airlines can fly you to your destination from C$ 464 and C$ 534, respectively. Alaska Airlines is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Anchorage one-way?

    C$ 240 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from C$ 256 and C$ 291, respectively.

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

    The top 3 most reliable airlines when flying from Seattle to Anchorage are Air France (85%), Qantas Airways (82%) and Delta (80%).

  • What are the cheapest flights from Seattle to Anchorage?

    Looking at all options, your cheapest flight can be booked for C$ 506. While the most popular route (Seattle/Tacoma Intl - Anchorage) can be booked for C$ 1,081 on average our data indicates C$ 636 when flying from Seattle to Anchorage.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Anchorage (average of C$ 497). Flying from Seattle to Anchorage in December is currently the most expensive (average of C$ 700). 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.

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Alternative routes for Seattle to Anchorage

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Seattle to Fairbanks flights

Top airline flying from Seattle to Anchorage

Discover the top airline that operate flights from Seattle to Anchorage. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 469AverageC$ 536FlexibilityNo cancel feeOn-time75%
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How does Cheapflights help users find flights from Seattle to Anchorage?

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