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

Flying on Alaska Airlines is currently your cheapest option to Sitka, with prices starting at $618.

What is the cheapest day to fly from Boston to Sitka?

Travelers seeking maximum savings on their Boston to Sitka flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Boston to Sitka?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Sitka. Check prices with Cheapflights to find a great deal for your trip.

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

One of the essential ways to save on airfare from Boston to Sitka is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.

Most accurate provider : When it comes to deals on Boston-Sitka flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boston-Sitka flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boston-Sitka flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Sitka flights, Cheapflights users trust Expedia the most. Expedia 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 Boston-Sitka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Boston to Sitka?

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

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

Yes. Cheapflights offers flight deals from Boston 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.

$618+ Flights from Boston to Sitka

Q: E

In terms of precipitation, rainfall in Sitka ranges from 3.5 - 14.6 inches per month. October is typically the wettest month, when rainfall can reach 14.6 in. June is typically the driest time to visit Sitka when rainfall is around 3.5 in.

Q: E

If weather is an important factor for your trip to Sitka, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Q: E

Most trusted provider : When it comes to deals on Boston-Sitka flights, Cheapflights users trust Expedia the most. Expedia 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 Boston-Sitka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Q: Can I find deals for flights from Boston to Sitka that include hotel bookings?

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

Q: How can I find direct flights from Boston to Sitka?

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

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Find cheap flights from Boston to Sitka with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Boston to Sitka

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$618 (Alaska Airlines)

Provider with most accurate pricing for Boston Logan Intl-Sitka flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-Sitka flights.

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From Boston Logan Intl to Sitka

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Cheapest flights from Boston to Sitka
Explore the most affordable flight options available from Boston to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Tue 6/174:25 pmBOS - SIT

1 stop10h 19mAlaska Airlines

Thu 6/267:15 amSIT - BOS

2 stops18h 45mAlaska Airlines

Deal found 3/27

$618

Best flights from Boston to Sitka
Discover carefully curated flight deals from Boston to Sitka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Tue 6/174:25 pmBOS - SIT

1 stop10h 19mAlaska Airlines

Thu 6/267:15 amSIT - BOS

2 stops18h 45mAlaska Airlines

Deal found 3/27

$618

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonSitka

BOS - SIT

BOSSIT

Boston Logan Intl

Tue 6/17

4:25 pm-10:44 pm

1 stop10h 19m

Sitka

Thu 6/26

7:15 am-6:00 am

2 stops18h 45m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Most accurate provider: When it comes to deals on Boston-Sitka flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Boston-Sitka flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Boston-Sitka flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Sitka flights, Cheapflights users trust Expedia the most. Expedia 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 Boston-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 Boston to Sitka

Have a flexible travel schedule? Discover the best time to fly to Sitka from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Rainfall in Sitka by month

In terms of precipitation, rainfall in Sitka ranges from 3.5 - 14.6 inches per month. October is typically the wettest month, when rainfall can reach 14.6 in. June is typically the driest time to visit Sitka when rainfall is around 3.5 in.

Temperature in Sitka by month

If weather is an important factor for your trip to Sitka, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Sitka

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,798 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What is the cheapest airline to fly from Boston to Sitka round-trip?
Flying on Alaska Airlines is currently your cheapest option to Sitka, with prices starting at $618.
Can I find deals for flights from Boston to Sitka that include hotel bookings?
Yes. In addition to deals on Boston to Sitka flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Sitka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Sitka.
Can I find deals for business class flights from Boston to Sitka?
Yes. Cheapflights offers flight deals from Boston 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

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Top airline flying from Boston to Sitka

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$504	Average$786	FlexibilityNo cancel fee	On-time75%

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$618+ Cheap flights from Boston to Sitka (BOS - SIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Sitka with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Sitka

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Boston to Sitka

Cheapest flights from Boston to SitkaExplore the most affordable flight options available from Boston to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Boston to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Boston to Sitka

Have a flexible travel schedule? Discover the best time to fly to Sitka from Boston with our price prediction graph.

Cheapflights Insights

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

Rainfall in Sitka by month

Plan your trip to Sitka by taking into account the average rainfall totals by month.

Temperature in Sitka by month

Plan your trip to Sitka by taking into account the average temperature totals by month.

Reviews of airlines servicing Sitka

Get insights into the airlines that provide service to Sitka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sitka. Reviews last updated March 28, 2025.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sitka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

How can I find direct flights from Boston to Sitka?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Sitka

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Boston to Sitka

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Travel Smart

Cheapest flights from Boston to Sitka
Explore the most affordable flight options available from Boston to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.