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Sitka

$600+ Cheap flights from Seattle to Sitka (SEA - SIT)

SEA — SIT
Nov 24 — Dec 11
Tue 11/24
Tue 12/1
1 adult, Economy
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Find cheap flights from Seattle to Sitka with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheap flight deals from Seattle to Sitka

Cheapest flights from Seattle to Sitka

Sat 12/53:45 pm -
1 stop3h 55m
Sat 12/1211:34 am -
1 stop3h 36m
Deal found 10/21$600
Tue 11/103:48 pm -
1 stop3h 50m
Sun 11/156:00 am -
1 stop10h 29m
Deal found 10/23$668
Wed 11/43:48 pm -
1 stop3h 50m
Sun 11/811:33 am -
1 stop7h 55m
Deal found 10/21$683
Sun 12/136:34 pm -
2 stops5h 21m
Wed 12/166:00 am -
2 stops13h 41m
Deal found 10/20$687
Sun 11/87:17 am -
2 stops16h 41m
Thu 11/126:00 am -
2 stops9h 07m
Deal found 10/24$727
Wed 10/287:08 am -
1 stop12h 32m
Wed 11/411:33 am -
1 stop3h 34m
Deal found 10/20$763

Find flight deals from Seattle to Sitka

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(Trip.com)

Popular in

November

Cheapest in

March

Average price

$498
Provider with most accurate pricing for Seattle/Tacoma Intl-Sitka flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Sitka flights.
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From Seattle/Tacoma Intl to Sitka
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Highest demand for flights based on searches. 16% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleSitka

SEA Seattle/Tacoma Intl - SIT Sitka

SEASIT

Seattle/Tacoma Intl

Sat 12/5

3:45 pm-6:40 pm

Nonstop3h 55m

Sitka

Sat 12/12

11:34 am-4:10 pm

Nonstop3h 36m

$638

SeattleSitka

SEA Seattle/Tacoma Intl - SIT Sitka

SEASIT

Seattle/Tacoma Intl

Tue 11/10

3:48 pm-6:38 pm

Nonstop3h 50m

Sitka

Sun 11/15

6:00 am-12:02 pm

1 stop5h 02m

$683

SeattleSitka

SEA Seattle/Tacoma Intl - SIT Sitka

SEASIT

Seattle/Tacoma Intl

Wed 11/4

3:48 pm-6:38 pm

1 stop3h 50m

Sitka

Sun 11/8

6:00 am-12:02 pm

2 stops5h 02m

$683

SeattleSitka

SEA Seattle/Tacoma Intl - SIT Sitka

SEASIT

Seattle/Tacoma Intl

Sat 11/7

3:48 pm-6:38 pm

1 stop3h 50m

Sitka

Wed 11/11

11:33 am-8:28 pm

1 stop7h 55m

$683

SeattleSitka

SEA Seattle/Tacoma Intl - SIT Sitka

SEASIT

Seattle/Tacoma Intl

Sun 12/13

6:34 pm-10:55 pm

2 stops5h 21m

Sitka

Wed 12/16

11:34 am-8:41 pm

1 stop8h 07m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Compare providers for flights from Seattle to Sitka

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Sitka in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Seattle-Sitka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Sitka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Sitka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Sitka flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-Sitka 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 Seattle to Sitka

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

Cheapflights Insights

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

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

When flying from Seattle to Sitka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Sitka

Read reviews from past customers who have flown Alaska Airlines from Seattle to Sitka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,122 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

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
13,122 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

7.9

Food

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 Sitka?

    If you book a flight from Seattle to Sitka, you will be flying from Seattle/Tacoma Intl to Sitka. Flights to Sitka (SIT) from Seattle/Tacoma Intl (SEA) take 3h 50m for a nonstop flight. There is 1 flight from Seattle/Tacoma Intl to Sitka per day from 1 airline.

  • How popular is this Seattle to Sitka flight route?

    Flights from Seattle/Tacoma Intl to Sitka have been viewed 1 times in the past calendar month.

  • How long is the flight from Seattle to Sitka?

    Departing from Seattle to Sitka will take you 3h 55m. There are 859 mi between Seattle and Sitka. All flights are typically nonstop.

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

    According to our current data, Alaska Airlines ($377), offers the cheapest pricing from Seattle to Sitka. This flight start at 32% lower than the current average price 3 months from now.

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

    Before booking your flight to Sitka from Seattle, check out the most reliable airlines to get you to your destination on time: Qatar Airways (67%), Alaska Airlines (26%), Finnair( 0%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Sitka 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Seattle to Sitka

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$377Average$488FlexibilityNo cancel feeOn-time75%

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