BOS - SIT

$882 Find Cheap Flights from Boston to Sitka - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$882
Typical prices: $736-$1,061
Alaska Airlines
Wed 1/31Sat 2/3
BOS - SIT • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Boston to Sitka (BOS-SIT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Sitka

Sun, Jan 31 - Wed, Feb 3
Alaska Airlines Logo
6:28 pm - 10:59 pmBOS  Boston Logan Intl-SIT Sitka
32h 31m2 stops Seattle/Tacoma Intl Juneau Intl
Alaska Airlines Logo
7:28 pm - 5:40 amSIT  Sitka-BOS Boston Logan Intl
30h 12m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl
$882Alaska Airlines
Sun, Jan 31 - Wed, Feb 3
Alaska Airlines Logo
6:28 pm - 10:59 pmBOS  Boston Logan Intl-SIT Sitka
32h 31m2 stops Seattle/Tacoma Intl Juneau Intl
Alaska Airlines Logo
6:00 am - 5:40 amSIT  Sitka-BOS Boston Logan Intl
19h 40m2 stops Juneau Intl Seattle/Tacoma Intl
$888Alaska Airlines
Sun, Dec 6 - Fri, Dec 11
Alaska Airlines Logo
9:00 am - 6:40 pmBOS  Boston Logan Intl-SIT Sitka
13h 40m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
7:30 pm - 11:59 pmSIT  Sitka-BOS Boston Logan Intl
24h 29m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl
$940Alaska Airlines
Sun, Dec 6 - Fri, Dec 11
Alaska Airlines Logo
9:00 am - 6:40 pmBOS  Boston Logan Intl-SIT Sitka
13h 40m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 5:19 pmSIT  Sitka-BOS Boston Logan Intl
31h 19m2 stops Juneau Intl Seattle/Tacoma Intl
$945Alaska Airlines
Sun, Dec 6 - Fri, Dec 11
Alaska Airlines Logo
4:56 pm - 6:40 pmBOS  Boston Logan Intl-SIT Sitka
29h 44m3 stops Portland Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
7:30 pm - 11:59 pmSIT  Sitka-BOS Boston Logan Intl
24h 29m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl
$945Alaska Airlines
Sun, Dec 6 - Fri, Dec 11
Alaska Airlines Logo
9:00 am - 6:40 pmBOS  Boston Logan Intl-SIT Sitka
13h 40m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
6:00 am - 5:19 pmSIT  Sitka-BOS Boston Logan Intl
31h 19m2 stops Juneau Intl Seattle/Tacoma Intl
$945Alaska Airlines
Sun, Jan 31 - Wed, Feb 3
Alaska Airlines Logo
6:28 pm - 6:38 pmBOS  Boston Logan Intl-SIT Sitka
28h 10m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
11:16 am - 5:40 amSIT  Sitka-BOS Boston Logan Intl
14h 24m2 stops Ketchikan Seattle/Tacoma Intl
$980Alaska Airlines
Sun, Jan 31 - Wed, Feb 3
Alaska Airlines Logo
6:28 pm - 6:38 pmBOS  Boston Logan Intl-SIT Sitka
28h 10m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
7:28 pm - 5:40 amSIT  Sitka-BOS Boston Logan Intl
30h 12m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl
$980Alaska Airlines
Booking Insights

Price, demand and travel trends for Boston to Sitka flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boston to Sitka?

Round-trip flights from Boston to Sitka typically range from $736 to $1,061. The lowest price found in the past 5 days was $882, on Alaska Airlines.

Key details for Boston to Sitka flights

Cheapest flight

$882
Round-trip 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

Your Boston to Sitka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boston to Sitka?

    Only Economy Class is available on flights from Boston to Sitka.

  • Do I need a passport to fly from Boston to Sitka?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Boston to Sitka flight?

    Round-trip flights from Boston to Sitka range from $736 to $1,061, with an average of $829 over the past 12 months. Anything below $736 counts as a good deal.

  • Have flight prices from Boston to Sitka changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $882 to $1,420. That means the highest observed fare was about 60% higher than the lowest one.

  • Which airports can I use when flying from Boston to Sitka?

    Flights from Boston to Sitka usually depart from Boston Logan Intl (BOS) and arrive at Sitka (SIT).

  • Which airports do connecting flights from Boston to Sitka pass through?

    Most connecting flights from Boston to Sitka pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boston to Sitka?

    Yes. Flexible dates can save you up to 38% on flights from Boston to Sitka. Saturday is the cheapest departure day at $792 round-trip on average, while Thursday is the most expensive at $1,259, a difference of $467.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Boston and Sitka?

    Sitka is 4 hours behind Boston (Alaska Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Boston to Sitka flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $792, about $467 less than Thursday fares (37% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sitka Airport.

    • Sitka Hotel and Restaurant
    • Westmark Sitka
    • Aspen Suites Hotel Sitka

More options for your flight from Boston to Sitka

Complete your trip to Sitka with a hotel stay or car rental