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Alaska

$201+ Cheap flights from Idaho 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ANC
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Idaho to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) 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 November 20, 2024.

Find flight deals from Idaho to Alaska

Cheapest flights from Idaho to Alaska
Explore the most affordable flight options available from Idaho to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/178:55 pmBOI - ANC
1 stop20h 12mAlaska Airlines
Tue 12/247:43 pmANC - BOI
2 stops25h 13mAlaska Airlines
Deal found 11/19$335
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/56:00 amBOI - KTN
1 stop15h 41mAlaska Airlines
Mon 12/99:07 amKTN - BOI
1 stop12h 52mAlaska Airlines
Deal found 11/20$486
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/175:00 amGEG - ANC
2 stops18h 37mAlaska Airlines
Tue 12/247:43 pmANC - GEG
2 stops26h 10mAlaska Airlines
Deal found 11/19$516
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/175:10 pmBOI - ANC
1 stop8h 28mDelta
Tue 12/241:44 pmANC - BOI
1 stop6h 25mDelta
Deal found 11/19$523
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Sun 12/226:59 pmJAC - ANC
1 stop15h 33mAlaska Airlines
Sun 12/2910:55 amANC - JAC
2 stops29h 24mAlaska Airlines
Deal found 11/20$544
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 12/286:00 amIDA - ANC
1 stop28h 32mAlaska Airlines
Thu 1/910:00 amANC - IDA
1 stop10h 33mAlaska Airlines
Deal found 11/19$545
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/31:28 pmGEG - FAI
1 stop13h 20mAlaska Airlines
Tue 12/1012:12 pmFAI - GEG
1 stop10h 43mAlaska Airlines
Deal found 11/19$572
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/177:20 pmGEG - ANC
1 stop7h 21mDelta
Tue 12/245:45 amANC - GEG
1 stop5h 46mDelta
Deal found 11/19$590
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 12/56:00 amBOI - JNU
3 stops26h 45mAlaska Airlines
Mon 12/97:15 amJNU - BOI
2 stops11h 00mAlaska Airlines
Deal found 11/20$598
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2212:45 pmJAC - ANC
1 stop32h 56mUnited Airlines
Sun 12/2911:59 pmANC - JAC
1 stop7h 38mUnited Airlines
Deal found 11/20$599
This United deal was found by Cheapflights users on 11/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:25 pmGEG - ANC
1 stop29h 32mUnited Airlines
Fri 12/2711:59 pmANC - GEG
1 stop16h 30mUnited Airlines
Deal found 11/19$673
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/47:05 pmGEG - FAI
1 stop6h 05mDelta
Sat 12/71:20 amFAI - GEG
1 stop6h 15mDelta
Deal found 11/19$882

Find flights from Idaho to Alaska within your budget

Customize your flight search to find flights from Idaho 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseAnchorage

BOI - ANC

BOIANC

Boise Air Term. Gowen Fld

Tue 12/17

8:55 pm-3:07 pm

1 stop20h 12m

Anchorage

Tue 12/24

7:43 pm-10:56 pm

2 stops25h 13m

$335

SpokaneAnchorage

GEG - ANC

GEGANC

Spokane

Tue 2/11

9:15 am-2:58 pm

1 stop6h 43m

Anchorage

Fri 2/14

3:53 pm-10:52 pm

1 stop5h 59m

$350

BoiseJuneau

BOI - JNU

BOIJNU

Boise Air Term. Gowen Fld

Wed 3/5

2:46 pm-9:33 pm

1 stop8h 47m

Juneau Intl

Mon 3/10

7:17 am-11:59 pm

1 stop14h 42m

$358

SpokaneAnchorage

GEG - ANC

GEGANC

Spokane

Tue 2/11

6:00 am-1:25 pm

1 stop8h 25m

Anchorage

Fri 2/14

12:31 pm-11:07 pm

2 stops9h 36m

$406

BoiseKetchikan

BOI - KTN

BOIKTN

Boise Air Term. Gowen Fld

Thu 12/5

6:00 am-7:41 pm

1 stop15h 41m

Ketchikan

Mon 12/9

9:07 am-11:59 pm

1 stop12h 52m

$486

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Wed 3/5

2:46 pm-12:50 pm

1 stop24h 04m

Fairbanks

Mon 3/10

9:58 pm-12:31 pm

2 stops12h 33m

$492

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Thu 3/20

8:30 am-6:50 pm

1 stop11h 20m

Fairbanks

Sat 3/22

1:40 am-8:59 am

1 stop6h 19m

$518

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Thu 4/3

8:00 am-6:27 pm

1 stop12h 27m

Anchorage

Thu 4/10

7:00 am-10:35 pm

1 stop13h 35m

$538

JacksonAnchorage

JAC - ANC

JACANC

Jackson Hole

Sun 12/22

6:59 pm-8:32 am

1 stop15h 33m

Anchorage

Sun 12/29

10:55 am-6:19 pm

2 stops29h 24m

$544

JacksonAnchorage

JAC - ANC

JACANC

Jackson Hole

Sun 12/22

12:45 pm-7:41 pm

1 stop32h 56m

Anchorage

Sun 12/29

11:59 pm-9:37 am

1 stop7h 38m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 25 results
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Best time to book a flight from Idaho to Alaska

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

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Alaska (average of $456). Flying from Idaho to Alaska in June is currently the most expensive (average of $684). 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 ID to AK?

Find hourly flight availability from Idaho 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 November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho 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 November 20, 2024.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Idaho to Alaska by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $201. Users have also found prices from $422 and $505 on Delta and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Alaska (average of $456). Flying from Idaho to Alaska in June is currently the most expensive (average of $684). 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

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Alternative routes for Idaho to Alaska

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Top 2 airlines flying from Idaho to Alaska

Discover the top 2 airlines that operate flights from Idaho 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$297Average$497FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$341Average$610FlexibilityNo cancel feeOn-time75%
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