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Idaho

$248+ Cheap flights from Anchorage (ANC) to Idaho

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — BOI
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Anchorage to Idaho

Cheapest flights from Anchorage to Idaho
Explore the most affordable flight options available from Anchorage to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:55 pm
ANC
-
BOI
1 stop8h 20m
Southwest
Mon 8/243:50 pm
BOI
-
ANC
1 stop8h 55m
Southwest
Deal found 6/9$409
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/155:38 pm
ANC
-
BOI
Nonstop4h 18m
Alaska Airlines
Sat 8/224:20 pm
BOI
-
ANC
1 stop9h 19m
Alaska Airlines
Deal found 6/11$447
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:55 pm
ANC
-
GEG
1 stop10h 45m
Southwest
Tue 8/2512:35 pm
GEG
-
ANC
1 stop11h 10m
Southwest
Deal found 6/8$447
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:55 pm
ANC
-
GEG
2 stops15h 20m
Southwest
Tue 8/256:15 am
GEG
-
ANC
2 stops16h 00m
Southwest
Deal found 6/7$457
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:38 pm
ANC
-
BOI
Nonstop4h 18m
Alaska Airlines
Sat 7/41:43 pm
BOI
-
ANC
Nonstop4h 35m
Alaska Airlines
Deal found 6/9$477
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 7/45:38 pm
ANC
-
BOI
Nonstop4h 18m
Alaska Airlines
Sun 7/56:23 am
BOI
-
ANC
1 stop17h 02m
Alaska Airlines
Deal found 6/10$481
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/15:38 pm
ANC
-
BOI
Nonstop4h 18m
Alaska Airlines
Sun 7/56:23 am
BOI
-
ANC
1 stop17h 02m
Alaska Airlines
Deal found 6/10$487
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/46:21 pm
ANC
-
GEG
Nonstop3h 46m
Alaska Airlines
Wed 7/85:07 am
GEG
-
ANC
1 stop13h 19m
Alaska Airlines
Deal found 6/9$487
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:55 pm
ANC
-
GEG
1 stop11h 10m
Southwest
Fri 8/286:55 am
GEG
-
ANC
2 stops15h 20m
Southwest
Deal found 6/9$491
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:30 am
ANC
-
BOI
1 stop7h 45m
Delta
Sat 7/116:07 pm
BOI
-
ANC
1 stop18h 14m
Delta
Deal found 6/10$497
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 7/98:15 am
ANC
-
GEG
1 stop6h 32m
Delta
Mon 7/135:25 am
GEG
-
ANC
1 stop5h 56m
Delta
Deal found 6/11$497
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:05 am
ANC
-
BOI
1 stop12h 53m
Alaska Airlines
Tue 10/132:27 pm
BOI
-
ANC
2 stops10h 21m
Alaska Airlines
Deal found 6/8$499

Find flight deals from Anchorage to Idaho

Keep the following information in mind while searching for Anchorage to Idaho flight deals. Data was last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$409
(Southwest)

One-way from

$248
(Southwest)

Popular in

September

Cheapest in

October

Average price

$625
Provider with most accurate pricing for Anchorage-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Boise Air Term. Gowen Fld flights.
Search Deals
From Anchorage to Idaho
Search Deals
One-way flight from Anchorage to Idaho
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anchorage to Idaho 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 June 12, 2026.
Use the filters below to find and compare flights from Anchorage to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageSpokane

ANC - GEG

ANCGEG

Anchorage

Thu 8/20

10:25 pm-10:15 am

1 stop10h 50m

Spokane

Sun 8/30

12:05 pm-10:45 pm

2 stops11h 40m

$452

AnchorageSpokane

ANC - GEG

ANCGEG

Anchorage

Wed 8/12

11:55 pm-11:40 am

1 stop10h 45m

Spokane

Tue 8/25

6:15 am-9:15 pm

2 stops16h 00m

$452

AnchorageBoise

ANC - BOI

ANCBOI

Anchorage

Sat 8/15

5:38 pm-11:56 pm

Nonstop4h 18m

Boise Air Term. Gowen Fld

Sat 8/22

4:20 pm-12:30 am

2 stops10h 10m

$457

AnchorageBoise

ANC - BOI

ANCBOI

Anchorage

Wed 7/8

5:38 pm-11:56 pm

Nonstop4h 18m

Boise Air Term. Gowen Fld

Tue 7/14

10:52 am-11:41 pm

1 stop14h 49m

$487

AnchorageBoise

ANC - BOI

ANCBOI

Anchorage

Wed 7/1

5:38 pm-11:56 pm

Nonstop4h 18m

Boise Air Term. Gowen Fld

Wed 7/8

4:27 pm-1:37 am

1 stop11h 10m

$487

AnchorageSpokane

ANC - GEG

ANCGEG

Anchorage

Sat 7/4

6:21 pm-11:07 pm

Nonstop3h 46m

Spokane

Wed 7/8

5:07 am-5:26 pm

1 stop13h 19m

$487

AnchorageSpokane

ANC - GEG

ANCGEG

Anchorage

Wed 8/12

6:21 pm-11:07 pm

Nonstop3h 46m

Spokane

Tue 8/25

8:31 am-10:45 pm

1 stop15h 14m

$487
Quickest round-trip

AnchorageSpokane

ANC - GEG

ANCGEG

Anchorage

Thu 7/9

8:15 am-3:47 pm

1 stop6h 32m

Spokane

Mon 7/13

5:25 am-10:21 am

1 stop5h 56m

$497

AnchorageBoise

ANC - BOI

ANCBOI

Anchorage

Wed 7/1

1:26 am-9:40 am

1 stop6h 14m

Boise Air Term. Gowen Fld

Fri 7/10

6:23 am-11:08 pm

1 stop18h 45m

$497

AnchorageBoise

ANC - BOI

ANCBOI

Anchorage

Thu 7/16

1:29 am-6:11 pm

1 stop14h 42m

Boise Air Term. Gowen Fld

Sun 7/19

4:27 pm-12:41 am

1 stop10h 14m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 42 resultsSorted by cheapest first
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5

Best time to book a flight from Anchorage to Idaho

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

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

Currently, May is the cheapest month in which you can book a flight from Anchorage to Idaho (average of $198). Flying from Anchorage to Idaho in September is currently the most expensive (average of $735). 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.

How much does it cost to fly round-trip from Anchorage to Idaho?

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated June 12, 2026.
Read reviews from past customers who have flown Alaska Airlines and Delta from Anchorage to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,497 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,497 reviews
Alaska Airlines
7.9
Good
12,497 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.9
Good
8,404 reviews
Alaska Airlines
7.9
Good
12,497 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Anchorage to Idaho. 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 Anchorage to Idaho?

    Located just 4.4 mi from the city center, Anchorage (ANC) is the airport most travelers will use when flying to Idaho from Anchorage.

  • How long is the flight from Anchorage to Idaho?

    A quick flight from Anchorage to Idaho can take about 4h 18m. Southwest provides one of the quickest options available for as low as $457. There are 1836 mi between Anchorage and Idaho. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Anchorage to Idaho?

    The most popular route from Anchorage to Idaho is Anchorage - Spokane. You may also consider Anchorage - Boise Air Term. Gowen Fld or Anchorage - Idaho Falls Fanning Field.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Anchorage to Idaho (average of $198). Flying from Anchorage to Idaho in September is currently the most expensive (average of $735). 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

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Top 2 airlines flying from Anchorage to Idaho

Discover the top 2 airlines that operate flights from Anchorage to Idaho. 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 June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$396FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$264Average$517FlexibilityNo cancel feeOn-time75%

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