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Sitka

$490+ Cheap flights from Boise to Sitka (BOI - 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SIT
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Cheap flight deals from Boise to Sitka

Cheapest flights from Boise to Sitka
Explore the most affordable flight options available from Boise to Sitka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:07 pm
BOI
-
SIT
1 stop6h 35m
Alaska Airlines
Sat 5/3010:49 am
SIT
-
BOI
2 stops7h 22m
Alaska Airlines
Deal found 4/26$490
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:15 pm
BOI
-
SIT
2 stops7h 21m
Alaska Airlines
Sat 9/511:20 am
SIT
-
BOI
2 stops10h 24m
Alaska Airlines
Deal found 4/28$546
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:23 am
BOI
-
SIT
2 stops14h 09m
Alaska Airlines
Sat 6/277:00 am
SIT
-
BOI
1 stop6h 26m
Alaska Airlines
Deal found 4/27$548
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:00 am
BOI
-
SIT
1 stop14h 44m
Alaska Airlines
Wed 7/297:30 pm
SIT
-
BOI
3 stops26h 34m
Alaska Airlines
Deal found 4/28$568

Find flight deals from Boise to Sitka

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Sitka (SIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2026.

Round-trip from

$490
(Alaska Airlines)
From Boise Air Term. Gowen Fld to Sitka
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Sitka that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Boise to Sitka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseSitka

BOI - SIT

BOISIT

Boise Air Term. Gowen Fld

Wed 5/27

6:07 pm-10:42 pm

1 stop6h 35m

Sitka

Sat 5/30

10:49 am-8:11 pm

2 stops7h 22m

$490

BoiseSitka

BOI - SIT

BOISIT

Boise Air Term. Gowen Fld

Mon 6/22

6:23 am-10:59 pm

3 stops18h 36m

Sitka

Sat 6/27

7:00 am-3:26 pm

1 stop6h 26m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Sorted by cheapest first

Best time to book a flight from Boise to Sitka

Have a flexible travel schedule? Discover the best time to fly to Sitka from Boise 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.

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 April 29, 2026.
Read reviews from past customers who have flown Alaska Airlines from Boise to Sitka. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,313 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,313 reviews
Alaska Airlines
7.9
Good
12,313 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

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

  • How long is the flight from Boise to Sitka?

    Alaska Airlines can get you from Boise to Sitka in just under 6h 35m. Your travel time can differ by up to . The distance between Boise and Sitka is about 1248 mi.

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

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

  • How can I find direct flights from Boise to Sitka?

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Sitka

Discover the top airline that operate flights from Boise to Sitka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$481Average$521FlexibilityNo cancel feeOn-time75%

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