HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Alaska

$374+ Cheap flights from Boise (BOI) to Alaska

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ANC
Dec 10 — Dec 171
Tue 12/10
Tue 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boise to Alaska 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”
2. Select your favorite providers
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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boise to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Alaska (USAK). 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 December 5, 2024.

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 December 5, 2024.

This Alaska Airlines deal was found by Cheapflights users on 12/5. 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.
Fri 12/206:00 amBOI - KTN
1 stop15h 41mAlaska Airlines
Tue 12/245:38 pmKTN - BOI
1 stop27h 18mAlaska Airlines
Deal found 12/5$488
This Alaska Airlines deal was found by Cheapflights users on 12/5. 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.
Thu 12/127:00 amBOI - JNU
2 stops16h 32mAlaska Airlines
Fri 12/137:15 amJNU - BOI
2 stops14h 44mAlaska Airlines
Deal found 12/5$602
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 12/3012:35 pmBOI - ANC
2 stops22h 52mAlaska Airlines
Sun 1/57:43 pmANC - BOI
2 stops18h 36mAlaska Airlines
Deal found 12/3$621
This Delta deal was found by Cheapflights users on 12/4. 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.
Mon 12/235:36 amBOI - ANC
1 stop9h 12mDelta
Tue 12/311:44 pmANC - BOI
1 stop6h 25mDelta
Deal found 12/4$843
This Alaska Airlines deal was found by Cheapflights users on 12/5. 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.
Fri 12/206:00 amBOI - FAI
1 stop6h 50mAlaska Airlines
Tue 12/247:35 pmFAI - BOI
2 stops11h 44mAlaska Airlines
Deal found 12/5$878
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Sat 12/289:40 amBOI - ANC
2 stops15h 17mUnited Airlines
Fri 1/311:59 pmANC - BOI
3 stops19h 43mUnited Airlines
Deal found 12/5$1,807
This Delta deal was found by Cheapflights users on 12/5. 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.
Fri 12/2011:10 amBOI - FAI
2 stops15h 10mDelta
Mon 12/231:30 amFAI - BOI
2 stops12h 58mDelta
Deal found 12/5$3,384

Find flights from Boise to Alaska within your budget

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 2,924,186 searches. Data last updated December 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

Sat 1/11

7:00 am-11:59 am

1 stop6h 59m

Anchorage

Sat 1/18

6:00 am-4:45 pm

2 stops8h 45m

$376

BoiseSitka

BOI - SIT

BOISIT

Boise Air Term. Gowen Fld

Sun 1/5

7:00 am-10:59 pm

2 stops17h 59m

Sitka

Sat 1/11

7:10 pm-10:10 pm

3 stops25h 00m

$431

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Fri 12/20

6:00 am-7:41 pm

1 stop15h 41m

Ketchikan

Tue 12/24

5:38 pm-10:56 pm

1 stop27h 18m

$488

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

Thu 4/24

2:35 pm-8:35 pm

1 stop8h 00m

Anchorage

Sun 4/27

4:05 pm-12:03 am

1 stop5h 58m

$518

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sat 5/24

7:30 pm-7:57 am

2 stops14h 27m

Fairbanks

Fri 5/30

12:00 pm-11:55 pm

1 stop9h 55m

$521

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sat 5/24

10:39 am-7:39 pm

1 stop11h 00m

Fairbanks

Sat 5/31

11:44 pm-9:43 am

1 stop7h 59m

$610

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Fri 5/23

11:00 am-12:05 am

1 stop15h 05m

Fairbanks

Fri 5/30

1:30 am-1:57 pm

1 stop10h 27m

$639

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

Sat 1/11

8:00 am-10:57 pm

2 stops40h 57m

Anchorage

Sat 1/18

11:59 pm-1:39 pm

2 stops35h 40m

$677

BoiseJuneau

BOI - JNU

BOIJNU

Boise Air Term. Gowen Fld

Thu 12/19

6:00 am-9:35 pm

2 stops17h 35m

Juneau Intl

Mon 12/23

8:00 am-9:10 am

2 stops23h 10m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

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.

Travel insights for flights from Boise to Alaska

Get recent, data-driven insights about flights from Boise to Alaska including ideal travel times, pricing trends, and more.

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 June is currently the most expensive (average of $680). 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 December 5, 2024.

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.

Rainfall in Alaska by month

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

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

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

If weather is an important factor for your trip to Alaska, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 December 5, 2024.
Read through reviews of airlines operating flights from Boise to Alaska, such as United Airlines, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,519 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Alaska Airlines
8.0
Very good
9,519 reviews
Alaska Airlines
8.0
Very good
9,519 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

Delta
8.0
Very good
8,682 reviews
Alaska Airlines
8.0
Very good
9,519 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

United Airlines
7.4
Good
9,134 reviews
Alaska Airlines
8.0
Very good
9,519 reviews

Food

7.2

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

How do online staff who book reservations get a passenger’s birthdate wrong

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.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $384. Alaska Airlines flights start at $433 while deals on United Airlines start at $876 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 - Ketchikan 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 June is currently the most expensive (average of $680). 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.

See more FAQs

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 Boise to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Seattle flights
Boise to Los Angeles flights
Boise to Las Vegas flights
Spokane to Seattle flights
Boise to Sky Harbor Intl flights
Spokane to Sky Harbor Intl flights
Spokane to Los Angeles flights
Spokane to Las Vegas flights
Spokane to San Diego flights
Spokane to Dallas/Fort Worth flights
Spokane to Hobby flights
Boise to Denver flights
Boise to O'Hare Intl flights
Boise to Orlando flights
Boise to San Diego flights
Boise to Burbank flights
Boise to Dallas/Fort Worth flights
Boise to Hobby flights
Spokane to San Francisco flights
Spokane to Minneapolis flights
Boise to Fort Lauderdale flights
Boise to Honolulu flights
Spokane to Atlanta flights
Boise to John F Kennedy Intl flights
Spokane to Orlando flights
Spokane to Kahului flights
Boise to Atlanta flights
Spokane to George Bush Intcntl flights
Boise to Santa Ana flights
Boise to San Francisco flights
Spokane to Portland flights
Boise to Salt Lake City flights
Spokane to Honolulu flights
Boise to Ontario flights
Boise to Portland flights
Boise to Miami flights
Spokane to Sacramento flights
Spokane to San Jose flights
Spokane to John F Kennedy Intl flights
Boise to Minneapolis flights
Spokane to Denver flights
Boise to Austin flights
Boise to Lihue flights
Spokane to Tampa flights
Spokane to Ontario flights
Boise to Newark flights
Boise to George Bush Intcntl flights
Spokane to Miami flights
Spokane to Fort Lauderdale flights
Spokane to Salt Lake City flights

Top 2 airlines flying from Boise to Alaska

Discover the top 2 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 2,924,186 searches. Data last updated December 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$297Average$499FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$362Average$584FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.