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Alaska

$124+ Cheap flights from Boise (BOI) to Alaska

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ANC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Boise to Alaska

Keep the following information in mind while searching for Boise to Alaska flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$256
(Alaska Airlines)

One-way from

$124
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$454
From Boise Air Term. Gowen Fld to Alaska
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One-way flight from Boise Air Term. Gowen Fld to Alaska
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Highest demand for flights based on searches. 15% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to Alaska

Cheapest flights from Boise to Alaska
Explore the most affordable flight options available from Boise to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
vie. 10/105:38 pmBOI - ANC
1 stop9h 11mAlaska Airlines
mar. 10/146:00 amANC - BOI
1 stop15h 05mAlaska Airlines
Deal found 9/9$256
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 10/64:01 pmBOI - ANC
2 stops8h 44mAlaska Airlines
sáb. 10/111:10 pmANC - BOI
1 stop7h 55mAlaska Airlines
Deal found 9/9$261
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
mié. 10/17:17 pmBOI - ANC
1 stop9h 30mAlaska Airlines
vie. 10/101:47 amANC - BOI
2 stops10h 49mAlaska Airlines
Deal found 9/9$292
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/62:39 pmBOI - ANC
1 stop10h 03mUnited Airlines
vie. 10/1011:49 pmANC - BOI
1 stop8h 03mUnited Airlines
Deal found 9/10$304
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 10/145:38 pmBOI - ANC
1 stop7h 07mAlaska Airlines
mié. 10/2210:00 amANC - BOI
1 stop11h 05mAlaska Airlines
Deal found 9/10$336
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/155:17 amBOI - ANC
1 stop7h 09mDelta
mar. 11/186:00 amANC - BOI
1 stop12h 25mDelta
Deal found 9/9$396
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 11/206:28 amBOI - ANC
2 stops9h 04mAlaska Airlines
vie. 11/281:12 amANC - BOI
1 stop12h 46mAlaska Airlines
Deal found 9/10$401
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
mar. 12/28:16 pmBOI - ANC
1 stop15h 54mAlaska Airlines
jue. 12/117:05 amANC - BOI
2 stops8h 00mAlaska Airlines
Deal found 9/9$413
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 10/65:38 pmBOI - SIT
2 stops18h 29mAlaska Airlines
lun. 10/136:00 amSIT - BOI
2 stops15h 05mAlaska Airlines
Deal found 9/9$489
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/252:05 pmBOI - JNU
1 stop6h 08mDelta
lun. 9/297:05 amJNU - BOI
1 stop6h 35mDelta
Deal found 9/9$507
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
jue. 9/258:46 pmBOI - JNU
2 stops26h 43mAlaska Airlines
lun. 9/299:18 amJNU - BOI
3 stops12h 50mAlaska Airlines
Deal found 9/9$577
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
jue. 9/256:35 amBOI - SIT
1 stop8h 18mAlaska Airlines
lun. 9/291:49 pmSIT - BOI
1 stop8h 19mAlaska Airlines
Deal found 9/9$589

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Alaska 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Boise to Alaska that are best for you.

Fly from

Boise

Fly to

Alaska

Route

Depart

Return

Price

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

lun. 10/6

2:39 pm-10:42 pm

1 stop10h 03m

Anchorage

vie. 10/10

11:49 pm-9:52 am

1 stop8h 03m

$256

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

vie. 10/10

7:40 am-1:15 pm

1 stop7h 35m

Anchorage

lun. 10/13

12:30 am-11:01 am

1 stop8h 31m

$256

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

vie. 10/10

5:38 pm-12:49 am

1 stop9h 11m

Anchorage

mar. 10/14

6:00 am-11:05 pm

1 stop15h 05m

$256

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

lun. 10/6

5:25 am-10:19 am

1 stop6h 54m

Anchorage

sáb. 10/11

6:00 am-6:51 pm

1 stop10h 51m

$256

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

mié. 10/1

2:39 pm-10:42 pm

1 stop10h 03m

Anchorage

vie. 10/10

11:49 pm-9:52 am

1 stop8h 03m

$256

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

lun. 10/6

4:01 pm-10:45 pm

2 stops8h 44m

Anchorage

sáb. 10/11

1:10 pm-11:05 pm

1 stop7h 55m

$261

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

mié. 10/1

5:45 pm-11:44 pm

1 stop7h 59m

Anchorage

vie. 10/10

5:47 pm-3:45 pm

1 stop19h 58m

$336

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

mar. 10/14

6:30 am-11:08 am

1 stop6h 38m

Anchorage

mié. 10/22

6:00 am-4:43 pm

2 stops8h 43m

$342

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

mar. 12/2

7:30 am-12:07 pm

1 stop6h 37m

Anchorage

mié. 12/10

12:30 am-11:04 am

1 stop8h 34m

$378

BoiseSitka

BOI - SIT

BOISIT

Boise Air Term. Gowen Fld

lun. 10/6

5:38 pm-10:07 am

2 stops18h 29m

Sitka

lun. 10/13

6:00 am-11:05 pm

2 stops15h 05m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 33 results
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Best time to book a flight from Boise to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Alaska

What is the cheapest month to book a flight from Boise to Alaska?

Currently, January is the cheapest month in which you can book a flight from Boise to Alaska (average of $456). Flying from Boise to Alaska in July is currently the most expensive (average of $642). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to AK?

Find hourly flight availability from Boise to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Alaska as you normally would.

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Boise to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • What airport do you fly from for flights from Boise to Alaska?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld (BOI) is the airport most travelers will use when flying to Alaska from Boise.

  • How long is the flight from Boise to Alaska?

    Airlines like United Airlines, Delta, and Alaska Airlines fly from Boise to Alaska in about 7h 35m. The time it takes to get you to your destination can typically vary by up to 2h 28m. The distance between Boise and Alaska is about 1836 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Boise to Alaska one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $124. United Airlines flights start at $129 while deals on Hawaiian Airlines start at $129 one-way.

  • What are the most popular routes from Boise to Alaska?

    Most travelers choose Boise Air Term. Gowen Fld - Anchorage, Boise Air Term. Gowen Fld - Fairbanks or Boise Air Term. Gowen Fld - Sitka when deciding on the best route from Boise to Alaska.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Boise to Alaska (average of $456). Flying from Boise to Alaska in July is currently the most expensive (average of $642). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Boise to Alaska

Discover the top 3 airlines that operate flights from Boise to Alaska. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$224Average$593FlexibilityNo cancel feeOn-time75%
DeltaCheapest$379Average$496FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$508Average$686FlexibilityNo cancel feeOn-time85%

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