What is the cheapest airline that flies from Idaho to Anchorage?

Alaska Airlines and Delta are the most popular carriers operating from Idaho to Anchorage

How long does it take to fly to Anchorage?

If you’re flying from a popular airport in Idaho, such as Boise or Idaho Falls, and flying into Anchorage, then you can expect flight times to average 6h 47m and 9h 28m, respectively.

When did momondo last update prices for flights from Idaho to Anchorage Airport?

Prices for flights from Idaho to Anchorage Airport are updated daily.

How many operators does momondo search for flights from Idaho to Anchorage Airport?

The number of operators available for flights from Idaho to Anchorage Airport is 2 as of September 2026.

How old do you have to be to fly from Idaho to Anchorage Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Anchorage Airport.

What documentation or ID do you need to fly to Anchorage Airport?

The travel and health documents you'll need for your trip to Anchorage Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Anchorage Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$313 Cheap Flights from Idaho to Anchorage in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Anchorage

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:58 pm - 5:29 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

6h 31m1 stop Seattle/Tacoma Intl

12:31 am - 9:56 amANC Anchorage-BOI Boise Air Term. Gowen Fld

7h 25m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Sat, Oct 17 - Mon, Oct 19

4:18 pm - 8:51 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

6h 33m1 stop Seattle/Tacoma Intl

6:02 am - 2:11 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

6h 09m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Wed, Oct 28 - Sat, Oct 31

9:12 am - 1:37 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

6h 25m1 stop Portland

1:59 am - 9:56 amANC Anchorage-BOI Boise Air Term. Gowen Fld

5h 57m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Wed, Oct 28 - Fri, Oct 30

5:59 am - 1:37 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

9h 38m1 stop Portland

9:07 am - 6:17 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

7h 10m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Sat, Oct 24 - Sat, Oct 31

2:35 pm - 10:39 pmIDA Idaho Falls Fanning Field-ANC Anchorage

10h 04m1 stop Denver Intl

11:40 pm - 9:28 amANC Anchorage-IDA Idaho Falls Fanning Field

7h 48m1 stop Denver Intl

$419United Airlines

Mon, Mar 8 - Tue, Mar 16

8:59 am - 3:09 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

8h 10m1 stop Seattle/Tacoma Intl

6:30 am - 5:14 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

8h 44m1 stop Seattle/Tacoma Intl

$439Delta

Mon, Oct 19 - Sun, Oct 25

2:43 pm - 10:28 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

9h 45m1 stop Denver Intl

11:55 pm - 11:12 amANC Anchorage-BOI Boise Air Term. Gowen Fld

9h 17m1 stop San Francisco

$552United Airlines

Thu, Dec 17 - Sun, Dec 27

3:36 pm - 12:35 amBOI Boise Air Term. Gowen Fld-ANC Anchorage

10h 59m1 stop Seattle/Tacoma Intl

1:40 am - 9:54 amANC Anchorage-BOI Boise Air Term. Gowen Fld

6h 14m1 stop Seattle/Tacoma Intl

$578Delta

Sun, Oct 11 - Sun, Oct 25

2:44 pm - 10:43 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

9h 59m1 stop Denver Intl

11:45 pm - 9:33 amANC Anchorage-BOI Boise Air Term. Gowen Fld

7h 48m1 stop Denver Intl

$578United Airlines

Fri, Oct 9 - Fri, Oct 16

8:59 am - 3:09 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

8h 10m1 stop Seattle/Tacoma Intl

1:40 am - 9:54 amANC Anchorage-BOI Boise Air Term. Gowen Fld

6h 14m1 stop Seattle/Tacoma Intl

$578Delta

Sun, Oct 11 - Sun, Oct 25

Cheap last minute flights

Enter your travel dates to find the best prices.

3:28 pm - 8:15 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

6h 47m1 stop Seattle/Tacoma Intl

11:29 am - 10:08 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

8h 39m1 stop Seattle/Tacoma Intl

$817Delta

Wed, Sep 30 - Wed, Oct 7

12:17 pm - 8:15 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

9h 58m1 stop Seattle/Tacoma Intl

11:51 am - 10:34 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

8h 43m1 stop Seattle/Tacoma Intl

$817Delta

Mon, Sep 28 - Mon, Oct 5

9:00 am - 8:42 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

13h 42m1 stop Portland

11:02 am - 10:06 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

9h 04m2 stops Juneau Intl Seattle/Tacoma Intl

$907Alaska Airlines

Wed, Sep 30 - Wed, Oct 7

10:00 am - 8:42 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

12h 42m2 stops Seattle/Tacoma Intl Portland

11:02 am - 10:06 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

9h 04m2 stops Juneau Intl Seattle/Tacoma Intl

$919Alaska Airlines

Wed, Sep 30 - Wed, Oct 7

4:20 pm - 10:45 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

8h 25m1 stop Seattle/Tacoma Intl

7:07 am - 11:44 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

14h 37m1 stop Seattle/Tacoma Intl

$951Alaska Airlines

Wed, Sep 30 - Thu, Oct 1

6:00 am - 4:27 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

12h 27m2 stops Salt Lake City Seattle/Tacoma Intl

1:32 am - 11:37 amANC Anchorage-BOI Boise Air Term. Gowen Fld

8h 05m1 stop Seattle/Tacoma Intl

$1,122Delta

Mon, Sep 28 - Sun, Oct 4

7:00 am - 7:13 pmIDA Idaho Falls Fanning Field-ANC Anchorage

14h 13m1 stop Dallas/Fort Worth

8:20 pm - 1:09 pmANC Anchorage-IDA Idaho Falls Fanning Field

14h 49m1 stop Dallas/Fort Worth

$1,270American Airlines

Sat, Sep 26 - Sun, Oct 4

6:00 am - 4:27 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

12h 27m2 stops Salt Lake City Seattle/Tacoma Intl

6:12 am - 5:19 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

9h 07m1 stop Seattle/Tacoma Intl

$1,322Delta

Fri, Sep 25 - Sun, Sep 27

7:00 am - 7:13 pmIDA Idaho Falls Fanning Field-ANC Anchorage

14h 13m1 stop Dallas/Fort Worth

8:20 pm - 1:37 pmANC Anchorage-IDA Idaho Falls Fanning Field

15h 17m1 stop Dallas/Fort Worth

$1,335American Airlines

Fri, Sep 25 - Sat, Oct 3

2:44 pm - 10:43 pmBOI Boise Air Term. Gowen Fld-ANC Anchorage

9h 59m1 stop Denver Intl

11:45 pm - 3:31 pmANC Anchorage-BOI Boise Air Term. Gowen Fld

13h 46m2 stops Denver Intl San Francisco

$1,497United Airlines

Fri, Sep 25 - Sun, Sep 27

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Delta flights from Idaho to Anchorage

Our best Delta deals on Idaho to Anchorage flight tickets

Delta

Oct 19

BOI8:59 amBoise Air Term. Gowen Fld

8h 10m

1 stop

ANC3:09 pmAnchorage

Oct 25

ANC6:30 amAnchorage

8h 44m

1 stop

BOI5:14 pmBoise Air Term. Gowen Fld

$439

Delta

Oct 11

BOI3:36 pmBoise Air Term. Gowen Fld

10h 59m

1 stop

ANC12:35 amAnchorage

Oct 25

ANC1:40 amAnchorage

6h 14m

1 stop

BOI9:54 amBoise Air Term. Gowen Fld

$578

Delta

Oct 7

BOI3:36 pmBoise Air Term. Gowen Fld

10h 59m

1 stop

ANC12:35 amAnchorage

Oct 21

ANC2:24 pmAnchorage

5h 44m

1 stop

BOI10:08 pmBoise Air Term. Gowen Fld

$657

Alaska Airlines flights from Idaho to Anchorage

Our best Alaska Airlines deals on Idaho to Anchorage flight tickets

Alaska Airlines

Oct 17

BOI12:58 pmBoise Air Term. Gowen Fld

6h 31m

1 stop

ANC5:29 pmAnchorage

Oct 19

ANC12:31 amAnchorage

7h 25m

1 stop

BOI9:56 amBoise Air Term. Gowen Fld

$399

Alaska Airlines

Oct 20

BOI2:06 pmBoise Air Term. Gowen Fld

12h 42m

1 stop

ANC12:48 amAnchorage

Oct 25

ANC2:39 pmAnchorage

7h 20m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

$419

Alaska Airlines

Oct 20

BOI2:06 pmBoise Air Term. Gowen Fld

10h 42m

1 stop

ANC10:48 pmAnchorage

Oct 24

ANC1:43 amAnchorage

8h 52m

2 stops

BOI12:35 pmBoise Air Term. Gowen Fld

$426

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Sat 10/17

12:58 pm-5:29 pm

1 stop6h 31m

Anchorage

Mon 10/19

12:31 am-9:56 am

1 stop7h 25m

$399

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Wed 10/28

4:18 pm-8:51 pm

1 stop6h 33m

Anchorage

Sat 10/31

6:02 am-2:11 pm

1 stop6h 09m

$399

Quickest round-trip

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Wed 10/28

9:12 am-1:37 pm

1 stop6h 25m

Anchorage

Fri 10/30

1:59 am-9:56 am

1 stop5h 57m

$399

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Sat 10/24

5:59 am-1:37 pm

1 stop9h 38m

Anchorage

Sat 10/31

9:07 am-6:17 pm

1 stop7h 10m

$399

Idaho FallsAnchorage

IDA Idaho Falls Fanning Field - ANC Anchorage

IDAANC

Idaho Falls Fanning Field

Mon 3/8

2:35 pm-10:39 pm

1 stop10h 04m

Anchorage

Tue 3/16

11:40 pm-9:28 am

1 stop7h 48m

$419

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Mon 10/19

8:59 am-3:09 pm

1 stop8h 10m

Anchorage

Sun 10/25

6:30 am-5:14 pm

1 stop8h 44m

$439

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Thu 12/17

2:43 pm-10:28 pm

1 stop9h 45m

Anchorage

Sun 12/27

11:55 pm-11:12 am

1 stop9h 17m

$552

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Sun 10/11

3:36 pm-12:35 am

1 stop10h 59m

Anchorage

Sun 10/25

1:40 am-9:54 am

1 stop6h 14m

$578

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Fri 10/9

2:44 pm-10:43 pm

1 stop9h 59m

Anchorage

Fri 10/16

11:45 pm-9:33 am

1 stop7h 48m

$578

BoiseAnchorage

BOI Boise Air Term. Gowen Fld - ANC Anchorage

BOIANC

Boise Air Term. Gowen Fld

Sun 10/11

8:59 am-3:09 pm

1 stop8h 10m

Anchorage

Sun 10/25

1:40 am-9:54 am

1 stop6h 14m

$578

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Anchorage

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Anchorage?

If you don’t want to visit Anchorage in January, then you should wait until April to fly from Idaho, when ticket prices are also cheap, with an average price of $416.

What is the cheapest day to depart on your flight to Anchorage?

The cheapest day to depart on your flight to Anchorage is on a Wednesday when prices can be found for as low as $477. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Anchorage is Saturday, with ticket prices averaging around $585.

What is the cheapest Idaho to Anchorage flight route?

Fly from Boise Air Term. Gowen Fld to Anchorage for the best Idaho - Anchorage flight prices

How far in advance should I book a flight from Idaho to Anchorage?

You are more likely to see cheaper flights to Anchorage from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Anchorage for around $521 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Anchorage from Idaho for as low as $407 on momondo.

What cabin class options are available on Idaho to Anchorage flights?

There is only 1 cabin class available to choose from on Idaho to Anchorage flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Idaho to Anchorage flights?

No. A direct flight is the cheapest option for a flight between Idaho to Anchorage.

Cheap Idaho to Anchorage flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Anchorage

Best Price Found	$313
Fastest flight time	6h 05m
Direct flights	None

The best one-way flight to Anchorage from Idaho in the past 72 hours is $313. The best round-trip flight deal from Idaho to Anchorage found on momondo in the last 72 hours is $399.

The fastest flight from Idaho to Anchorage takes 6h 05m

There are no direct flights from Idaho to Anchorage. There are no popular flight routes from Idaho to Anchorage.

Search flight deals

Frequently asked questions about flying from Idaho to Anchorage

When did momondo last update prices for flights from Idaho to Anchorage Airport?
Prices for flights from Idaho to Anchorage Airport are updated daily.
How many operators does momondo search for flights from Idaho to Anchorage Airport?
The number of operators available for flights from Idaho to Anchorage Airport is 2 as of September 2026.
How old do you have to be to fly from Idaho to Anchorage Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Anchorage Airport.
What documentation or ID do you need to fly to Anchorage Airport?
The travel and health documents you'll need for your trip to Anchorage Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Anchorage Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Idaho to Anchorage?
Based on momondo bookings for flights between Idaho and Anchorage, the leading plane model is Boeing 737-900 Passenger/BBJ3 (winglets), making up 50.00% of the total bookings. Other popular models include Boeing 737 MAX 9 with 25.00% and Boeing 737-800 Passenger/BBJ2 (winglets) with 25.00%.

Best airlines flying from Idaho to Anchorage

Compare and see reviews for airlines that fly from Idaho to Anchorage with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $324	Free Cancellation	Rating 7.8 8,594 reviews		Search Delta flights
Alaska Airlines	PriceFrom $377	Free Cancellation	Rating 7.9 12,963 reviews		Search Alaska Airlines flights

Seward

Wasilla

Girdwood

Palmer

Talkeetna

Eagle River

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Anchorage?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Anchorage. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Anchorage with flexible booking policies on momondo?

Yes. All flights to Anchorage from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Anchorage?

Once all potential Idaho to Anchorage flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Idaho to Anchorage right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Anchorage flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.