BOS - SIT

$638 Find Cheap Flights from Boston to Sitka

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Sitka departing on 5/27. 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.
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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 Boston 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 Boston to Sitka, as well as popular online travel agencies
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Cheap Flights from Boston to Sitka

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston 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.

Recent round-trip flight deals from Boston to Sitka

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to Sitka.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
4:49 pm - 12:44 pmBOS-SIT
23h 55m2 stops
Alaska Airlines Logo
11:07 am - 7:20 amSIT-BOS
16h 13m1 stop
$638Alaska Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
Alaska Airlines Logo
7:30 am - 12:44 pmBOS-SIT
9h 14m1 stop
Alaska Airlines Logo
7:00 am - 12:06 amSIT-BOS
13h 06m1 stop
$701Alaska Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
Alaska Airlines Logo
7:20 am - 6:20 pmBOS-SIT
15h 00m2 stops
Alaska Airlines Logo
10:57 am - 7:30 amSIT-BOS
16h 33m2 stops
$706Alaska Airlines
Find Deal
Tue, Jun 17 - Thu, Jun 26
Alaska Airlines Logo
7:20 am - 6:20 pmBOS-SIT
15h 00m2 stops
Alaska Airlines Logo
10:57 am - 7:30 amSIT-BOS
16h 33m3 stops
$707Alaska Airlines
Find Deal
Tue, Jun 17 - Thu, Jun 26
Alaska Airlines Logo
7:30 am - 10:44 pmBOS-SIT
19h 14m2 stops
Alaska Airlines Logo
7:15 am - 6:00 amSIT-BOS
18h 45m2 stops
$711Alaska Airlines
Find Deal
Sat, Jul 19 - Thu, Jul 24
Alaska Airlines Logo
7:30 am - 10:44 pmBOS-SIT
19h 14m2 stops
Alaska Airlines Logo
10:57 am - 8:00 amSIT-BOS
17h 03m1 stop
$774Alaska Airlines
Find Deal
Sat, Jul 19 - Thu, Jul 24
Alaska Airlines Logo
7:20 am - 12:44 pmBOS-SIT
9h 24m1 stop
Alaska Airlines Logo
7:15 am - 11:59 pmSIT-BOS
12h 44m1 stop
$846Alaska Airlines
Find Deal
Tue, Jun 17 - Thu, Jun 26
Alaska Airlines Logo
4:25 pm - 10:44 pmBOS-SIT
10h 19m1 stop
Alaska Airlines Logo
7:17 pm - 12:23 amSIT-BOS
25h 06m2 stops
$945Alaska Airlines
Find Deal
Fri, Aug 15 - Sat, Aug 23
Alaska Airlines Logo
8:40 am - 10:44 pmBOS-SIT
18h 04m2 stops
Alaska Airlines Logo
7:17 pm - 12:23 amSIT-BOS
25h 06m2 stops
$951Alaska Airlines
Find Deal
Fri, Aug 15 - Sat, Aug 23
Alaska Airlines Logo
7:20 am - 10:44 pmBOS-SIT
19h 24m1 stop
Alaska Airlines Logo
1:40 pm - 8:00 amSIT-BOS
14h 20m1 stop
$973Alaska Airlines
Find Deal
Sat, Jul 19 - Thu, Jul 24
Useful Info

Good to know

Cheapest flight$638
Flight from Boston to Sitka

When to book flights from Boston to Sitka

Are your dates flexible? Find out the best times to travel from Boston 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 Boston to Sitka

  • What is the cheapest flight from Boston to Sitka?

    In the last 3 days, the lowest price for a flight from Boston to Sitka was $638 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Boston to Sitka. However, local authorities might ask for an official ID.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Sitka?

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

  • How does KAYAK find such low prices on flights from Boston 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 Boston to Sitka.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sitka from Boston 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 Boston 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 Boston with another airline. Booking your flights between Boston 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 Boston 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 Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Boston to Sitka

 
See real verified KAYAK customer reviews for airlines flying from Boston 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 Boston 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
8.5Crew
7.1Food
7.1Entertainment
7.9Comfort
Airline reviews

It was all great all around. Will travel with Alaska next trip.

10.0 ExcellentLoyola, Apr 2025BOS - SEA
Read more Alaska Airlines reviews

It was all great all around. Will travel with Alaska next trip.

Three hour flight so snacks and basic drinks unless you pre buy as usual. Didn’t do my emtertainment as was tired after 23 hours of travel. You have to use your own device on US flights if travelers aren’t aware so if you only use your cell phone that can be small. Crew are great.

It was very good. I love flying with Alaska air.

Very helpful with my mother who needed a wheelchair at both ends and everything went as expected

The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.

Staff was great. Flight was cramped, and flight to Spokane was delayed.

Not great. The flight was delayed, then when we were on the plane we spent over an hour taxiing before take off. We arrived very late and it took a long time for the luggage to arrive. I wish you all Happy Holidays though.

I missed my connection and no one did anything g to help me

Everything was very good. Alaska Air can’t help the airport delay

Good flight and crew. Wonderful to be on time! Only drawback, I didn’t know ahead of time there was no back-of-the-seat tv screen.

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

Information on your arrival and departure airports

Sitka (SIT)
Boston (BOS)

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