SEA - SIT

$174 Find Cheap Flights from Seattle to Sitka

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Sitka departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sitka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Sitka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Sitka, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$348
Alaska Airlines
Tue 8/4Thu 8/13
SEA - SIT • Non-stop
Cheapest non-stop
$383
Alaska Airlines
Thu 5/21Mon 5/25
SEA - SIT • Non-stop
Nonstop flights
Every day
You can fly direct with Alaska Airlines. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Ketchikan (KTN)
Cheapest • Avg $464 (round-trip)
Juneau (JNU)
Shortest trip • 4h 17m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sitka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Sitka (SEA-SIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Sitka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Sitka

Tue, Aug 4 - Thu, Aug 13
Alaska Airlines Logo
9:15 pm - 10:44 pm
SEA
-
SIT
2h 29mnonstop
Alaska Airlines Logo
7:00 am - 10:27 am
SIT
-
SEA
2h 27mnonstop
$348Alaska Airlines
Thu, Aug 6 - Thu, Aug 13
Alaska Airlines Logo
9:15 pm - 10:44 pm
SEA
-
SIT
2h 29mnonstop
Alaska Airlines Logo
2:09 pm - 5:33 pm
SIT
-
SEA
2h 24mnonstop
$350Alaska Airlines
Thu, Jun 18 - Mon, Jun 22
Alaska Airlines Logo
9:15 pm - 10:44 pm
SEA
-
SIT
2h 29mnonstop
Alaska Airlines Logo
7:00 am - 10:27 am
SIT
-
SEA
2h 27mnonstop
$368Alaska Airlines
Thu, Aug 6 - Sat, Aug 15
Alaska Airlines Logo
9:15 pm - 10:44 pm
SEA
-
SIT
2h 29mnonstop
Alaska Airlines Logo
2:09 pm - 5:33 pm
SIT
-
SEA
2h 24mnonstop
$374Alaska Airlines
Thu, May 21 - Mon, May 25
Alaska Airlines Logo
9:15 pm - 10:42 pm
SEA
-
SIT
2h 27mnonstop
Alaska Airlines Logo
7:00 am - 10:23 am
SIT
-
SEA
2h 23mnonstop
$383Alaska Airlines
Wed, Aug 5 - Sat, Aug 15
Alaska Airlines Logo
7:50 pm - 10:59 pm
SEA
-
SIT
4h 09m
1 stop
Alaska Airlines Logo
2:09 pm - 5:33 pm
SIT
-
SEA
2h 24mnonstop
$386Alaska Airlines
Thu, May 21 - Mon, May 25
Alaska Airlines Logo
9:15 pm - 10:42 pm
SEA
-
SIT
2h 27mnonstop
Alaska Airlines Logo
10:49 am - 5:00 pm
SIT
-
SEA
5h 11m
1 stop
$388Alaska Airlines
Wed, Aug 5 - Wed, Aug 12
Alaska Airlines Logo
7:50 pm - 10:59 pm
SEA
-
SIT
4h 09m
1 stop
Alaska Airlines Logo
2:09 pm - 5:33 pm
SIT
-
SEA
2h 24mnonstop
$396Alaska Airlines
Wed, Aug 5 - Tue, Aug 11
Alaska Airlines Logo
7:50 pm - 10:59 pm
SEA
-
SIT
4h 09m
1 stop
Alaska Airlines Logo
7:00 am - 10:27 am
SIT
-
SEA
2h 27mnonstop
$397Alaska Airlines
Thu, Aug 6 - Thu, Aug 13
Alaska Airlines Logo
9:15 pm - 10:44 pm
SEA
-
SIT
2h 29mnonstop
Alaska Airlines Logo
11:39 am - 9:50 pm
SIT
-
SEA
9h 11m
1 stop
$404Alaska Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Sitka flights

Get data-powered insights and trends into flights from Seattle to Sitka to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Sitka?

The average price of all round-trip flights from Seattle to Sitka clicked on KAYAK for each day over the last 12 months.

For Seattle to Sitka, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Sitka back to Seattle, the best deals are generally found on Monday, with Friday being the most expensive.

Can I save money by flying with a layover from Seattle to Sitka?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $427 on average.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$174
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Seattle to Sitka

When to book flights from Seattle to Sitka

Are your dates flexible? Find out the best times to travel from Seattle to Sitka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Sitka

  • What is the cheapest flight from Seattle to Sitka?

    In the last 3 days, the lowest price for a flight from Seattle to Sitka was $174 for a one-way ticket and $348 for a round-trip.

  • Do I need a passport to fly between Seattle and Sitka?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Seattle to Sitka?

    On your way to Sitka, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Sitka.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Sitka?

    Alaska Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the Seattle to Sitka flight route.

  • Which aircraft models fly most regularly from Seattle to Sitka?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Seattle to Sitka flight route.

  • Which airline alliances offer flights from Seattle to Sitka?

    oneworld is the only airline alliance operating flights between Seattle and Sitka.

  • How does KAYAK find such low prices on flights from Seattle to Sitka?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sitka.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sitka?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sitka from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Sitka?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sitka with an airline and back to Seattle with another airline. Booking your flights between Seattle and SIT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sitka?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sitka from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Sitka

  • Looking for a cheap flight? 25% of our users found flights on this route for $309 or less one-way.

Prefer to fly direct from Seattle to Sitka?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Sitka.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Sitka Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Sitka

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Sitka to Seattle/Tacoma Intl

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top airline flying from Seattle to Sitka

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Sitka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Sitka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12051 reviews
8.1Boarding
7.0Entertainment
7.8Comfort
7.1Food
8.5Crew
Airline reviews

Never got on because the airline sent the WRONG plane to take us on our first leg of the trip so we missed ALL connecting flights. No help available from anyone at the airline…

2.0 MediocreAnonymous, Mar 2026
SEA - MSP
Read more Alaska Airlines reviews

Never got on because the airline sent the WRONG plane to take us on our first leg of the trip so we missed ALL connecting flights. No help available from anyone at the airline…

The crew inside the airport for Alaska was rude, lazy and incompetent

The flight was extremely smooth, and so was the landing. Great piloting.

Plane was clean, staff was professional and flight was on time. No built in tv was still ok, as programs were offered that could synch to smart phones.

J was in the ER x 3...3 protruding discs...contacted Alaska many many days prior to cancel and request a refund or a credjt.. they only gave me 50 % credit....outrageous seeing how i have a doctors letter....just plain inhuman. AI sucks!

The flight was too short. No snacks or drinks offered.

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

Everything was good. Please have a wheat free option for snacks in the future.

They are always so great! Friendly, on time if not early, organized boarding process. Great price too.

Crew very courteous. Boarding was great. Slow to get baggage at Denver.

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

Information on your arrival and departure airports

Seattle (SEA)
Sitka (SIT)