What is the cheapest airline that flies from Boston Logan Intl to Sitka?

Alaska Airlines is the most popular carrier operating from Boston Logan Intl to Sitka

When did momondo last update prices for flights from Boston Logan Intl Airport to Sitka Airport?

Prices for flights from Boston Logan Intl Airport to Sitka Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Sitka Airport?

As of August 2025, there is 1 operator available to choose from for flights from Boston Logan Intl Airport to Sitka Airport.

How old do you have to be to fly from Boston Logan Intl Airport to Sitka Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sitka Airport.

What documentation or ID do you need to fly to Sitka Airport?

The necessary travel and health documents for your Sitka Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$457 Cheap Flights from Boston to Sitka (BOS-SIT) in 2025

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Find the cheapest flights from Boston to Sitka (BOS-SIT)

Round-trip

One-way

Cheap round-trip flights

7:20 am - 12:53 pmBOS-SIT

9h 33m1 stop

1:49 pm - 9:32 amSIT-BOS

15h 43m2 stops

$659Alaska Airlines

Find Deal

mar., sep. 9 - vie., sep. 12

5:00 am - 12:53 pmBOS-SIT

11h 53m2 stops

1:49 pm - 9:03 pmSIT-BOS

27h 14m2 stops

$664Alaska Airlines

Find Deal

mar., sep. 16 - mié., sep. 17

5:00 am - 12:53 pmBOS-SIT

11h 53m2 stops

11:00 am - 9:03 pmSIT-BOS

30h 03m3 stops

$665Alaska Airlines

Find Deal

mar., sep. 16 - mié., sep. 17

5:00 am - 6:27 pmBOS-SIT

17h 27m3 stops

11:00 am - 9:03 pmSIT-BOS

30h 03m3 stops

$666Alaska Airlines

Find Deal

mar., sep. 16 - mié., sep. 17

7:20 am - 12:53 pmBOS-SIT

9h 33m1 stop

1:49 pm - 9:03 pmSIT-BOS

27h 14m2 stops

$670Alaska Airlines

Find Deal

mar., sep. 16 - mié., sep. 17

7:20 am - 10:59 pmBOS-SIT

19h 39m3 stops

11:00 am - 6:25 amSIT-BOS

15h 25m3 stops

$728Alaska Airlines

Find Deal

mar., sep. 9 - vie., sep. 12

8:23 pm - 12:53 pmBOS-SIT

20h 30m2 stops

11:00 am - 6:25 amSIT-BOS

15h 25m2 stops

$815Alaska Airlines

Find Deal

lun., sep. 15 - lun., sep. 22

7:20 am - 12:53 pmBOS-SIT

9h 33m1 stop

1:49 pm - 8:00 amSIT-BOS

14h 11m1 stop

$883Alaska Airlines

Find Deal

mar., sep. 9 - vie., sep. 12

7:20 am - 12:53 pmBOS-SIT

9h 33m1 stop

1:49 pm - 8:00 amSIT-BOS

14h 11m1 stop

$895Alaska Airlines

Find Deal

mar., sep. 16 - mié., sep. 17

5:00 am - 12:53 pmBOS-SIT

11h 53m2 stops

1:49 pm - 8:00 amSIT-BOS

14h 11m1 stop

$1,009Alaska Airlines

Find Deal

lun., sep. 15 - lun., sep. 22

Alaska Airlines flights from Boston to Sitka

Our best Alaska Airlines deals on Boston to Sitka flight tickets

Alaska Airlines

Sep 9

BOS7:20 amBoston Logan Intl

9h 33m

1 stop

SIT12:53 pmSitka

Sep 12

SIT1:49 pmSitka

15h 43m

2 stops

BOS9:32 amBoston Logan Intl

$659

Find similar

Alaska Airlines

Sep 16

BOS5:00 amBoston Logan Intl

11h 53m

2 stops

SIT12:53 pmSitka

Sep 17

SIT1:49 pmSitka

27h 14m

2 stops

BOS9:03 pmBoston Logan Intl

$664

Find similar

Alaska Airlines

Sep 16

BOS5:00 amBoston Logan Intl

11h 53m

2 stops

SIT12:53 pmSitka

Sep 17

SIT11:00 amSitka

30h 03m

3 stops

BOS9:03 pmBoston Logan Intl

$665

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/9

7:20 am-12:53 pm

1 stop9h 33m

Sitka

vie. 9/12

1:49 pm-9:32 am

2 stops15h 43m

$659

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/16

5:00 am-12:53 pm

2 stops11h 53m

Sitka

mié. 9/17

1:49 pm-9:03 pm

2 stops27h 14m

$664

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/16

5:00 am-12:53 pm

2 stops11h 53m

Sitka

mié. 9/17

11:00 am-9:03 pm

3 stops30h 03m

$665

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/16

5:00 am-6:27 pm

3 stops17h 27m

Sitka

mié. 9/17

11:00 am-9:03 pm

3 stops30h 03m

$666

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/16

7:20 am-12:53 pm

1 stop9h 33m

Sitka

mié. 9/17

1:49 pm-9:03 pm

2 stops27h 14m

$670

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/9

7:20 am-10:59 pm

3 stops19h 39m

Sitka

vie. 9/12

11:00 am-6:25 am

3 stops15h 25m

$728

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

lun. 9/15

8:23 pm-12:53 pm

2 stops20h 30m

Sitka

lun. 9/22

11:00 am-6:25 am

2 stops15h 25m

$815

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/9

7:20 am-12:53 pm

1 stop9h 33m

Sitka

vie. 9/12

1:49 pm-8:00 am

1 stop14h 11m

$883

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

mar. 9/16

7:20 am-12:53 pm

1 stop9h 33m

Sitka

mié. 9/17

1:49 pm-8:00 am

1 stop14h 11m

$895

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

lun. 9/15

5:00 am-12:53 pm

2 stops11h 53m

Sitka

lun. 9/22

1:49 pm-8:00 am

1 stop14h 11m

$1,009

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Sitka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sitka?

On average, the least expensive day to fly to Sitka from Boston is on a Friday. momondo users have found tickets for Friday departures for as low as $719. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Sitka on Sunday is $805.

What is the cheapest time of day to depart on your flight to Sitka?

According to our data, the cheapest time of day to fly to Sitka is in the morning. momondo users have found flights departing from Boston to Sitka in the morning for as low as $746. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $938.

Can stopping save me money on Boston to Sitka flights?

You could potentially save up to 13% on your flight if you consider stops on a Boston to Sitka flight.

When to book flights from Boston to Sitka

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Sitka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Sitka (BOS to SIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sitka

Direct flights	None

There are no direct flights from Boston to Sitka. There are no popular flight routes from Boston to Sitka.

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How far is Boston Logan Intl to Sitka by plane?
Boston Logan Intl and Sitka are 2919.1 mi apart from one another. Typically, this will take 9h 33m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Sitka Airport?
Prices for flights from Boston Logan Intl Airport to Sitka Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Sitka Airport?
As of August 2025, there is 1 operator available to choose from for flights from Boston Logan Intl Airport to Sitka Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Sitka Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sitka Airport.
What documentation or ID do you need to fly to Sitka Airport?
The necessary travel and health documents for your Sitka Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Sitka?
Based on momondo bookings for flights between Boston and Sitka, the leading airline is Alaska Airlines, making up 100% of the total bookings.

Best airlines flying from Boston to Sitka

Compare and see reviews for airlines that fly from Boston to Sitka with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $540	Free Cancellation	Rating 8.0 10,000 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Sitka?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Sitka for you.

Can I find flights from Boston to Sitka with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Sitka flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Sitka?

momondo provides multiple filters to help you find the best flight to Sitka from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Sitka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sitka, momondo offers a useful price alert feature which will track prices for flights to Sitka from Boston and alert you when they change.