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$154+ Cheap flights from Sitka to Seattle (SIT - SEA)

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SIT — SEA
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Sitka to Seattle

Cheapest flights from Sitka to Seattle
Explore the most affordable flight options available from Sitka to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:30 am
SIT
-
SEA
1 stop8h 15m
Alaska Airlines
Wed 2/117:00 am
SEA
-
SIT
1 stop12h 31m
Alaska Airlines
Deal found 1/22$467
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:00 am
SIT
-
SEA
2 stops9h 02m
Alaska Airlines
Sun 2/86:33 pm
SEA
-
SIT
1 stop24h 58m
Alaska Airlines
Deal found 1/23$551

Find flight deals from Sitka to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Sitka (SIT) to Seattle (SEA). 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 January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$467
(Alaska Airlines)

One-way from

$154
(Alaska Airlines)

Good one-way deal

$229 or less
Provider with most accurate pricing for Sitka-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Sitka-Seattle/Tacoma Intl flights.
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From Sitka to Seattle/Tacoma Intl
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One-way flight from Sitka to Seattle/Tacoma Intl
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Price to beat on a one-way flight from Sitka to Seattle/Tacoma Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sitka to Seattle 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 2,558,603 searches. Data last updated January 24, 2026.
Use the filters below to find and compare flights from Sitka to Seattle that are best for you.

Fly from

Sitka

Fly to

Seattle

Route

Depart

Return

Price

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Sat 2/7

11:30 am-8:45 pm

1 stop8h 15m

Seattle/Tacoma Intl

Wed 2/11

7:00 am-6:31 pm

1 stop12h 31m

$467

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Thu 2/5

6:00 am-12:07 pm

2 stops5h 07m

Seattle/Tacoma Intl

Sun 2/8

6:33 pm-6:31 pm

1 stop24h 58m

$551

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Thu 7/9

7:00 am-10:27 am

Nonstop2h 27m

$154

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Thu 6/4

10:49 am-3:28 pm

Nonstop3h 39m

$189

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Fri 7/10

11:04 am-4:50 pm

1 stop4h 46m

$194

SitkaSeattle

SIT - SEA

SITSEA

Sitka

Sat 7/11

11:04 am-8:45 pm

1 stop8h 41m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Compare providers for flights from Sitka to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sitka to Seattle in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sitka-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sitka-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sitka-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sitka-Seattle flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sitka-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sitka to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Sitka 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.

Cheapflights Insights

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

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

Find hourly flight availability from Sitka to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 24, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sitka to Seattle as you normally would.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated January 24, 2026.
Read through reviews of airlines operating flights from Sitka to Seattle, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,785 reviews
Alaska Airlines
8.0
Very good
11,785 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Sitka to Seattle. 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 Sitka to Seattle?

    Booking a flight from Sitka (SIT) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Sitka to Seattle. On a typical day, there is 1 flight from Sitka to Seattle/Tacoma Intl, all of which are around 3h 32m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Sitka to Seattle.

  • How long is the flight from Sitka to Seattle?

    There are many flights that can get you from Sitka to Seattle in 8h 15m. Fly via Alaska Airlines to get the fastest option. Sitka and Seattle are separated by a distance of 859 mi.

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

    Flying on Alaska Airlines is currently your cheapest option to Seattle, with prices starting at $357.

  • What are the cheapest flights from Sitka to Seattle?

    Looking for the cheapest flight from Sitka to Seattle? While on average our users pay $289, our data indicates the cheapest price to be $188. The most popular route (Sitka - Seattle/Tacoma Intl), is priced around $551.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
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Renton
Puyallup
Kirkland
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Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sitka to Seattle

Discover the top airline that operate flights from Sitka to Seattle. 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 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$357Average$477FlexibilityNo cancel feeOn-time75%

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