When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Alaska?

Prices for flights from Idaho Falls Fanning Field Airport to Alaska were last updated today.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Alaska?

The number of operators available for flights from Idaho Falls Fanning Field Airport to Alaska is 1 as of February 2026.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to Alaska?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Alaska.

What documentation or ID do you need to fly to Alaska?

The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$359 Cheap Flights from Idaho Falls to Alaska in 2026

1 adult

0 bags

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Find the cheapest flights from Idaho Falls to Alaska

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:59 pm - 10:35 pm

IDA

ANC

6h 36m

1 stop

7:00 am - 10:52 pm

ANC

IDA

13h 52m

1 stop

$359Alaska Airlines

Tue, Mar 31 - Sat, Apr 4

5:59 pm - 1:36 pm

IDA

ANC

21h 37m

2 stops

9:21 am - 10:52 pm

ANC

IDA

11h 31m

1 stop

$364Alaska Airlines

Tue, Mar 31 - Sat, Apr 4

2:30 pm - 10:45 pm

IDA

ANC

10h 15m

1 stop

11:47 pm - 9:53 am

ANC

IDA

8h 06m

1 stop

$365United Airlines

Sat, Apr 18 - Fri, Apr 24

4:59 pm - 10:18 am

IDA

ANC

19h 19m

2 stops

5:25 pm - 10:40 pm

ANC

IDA

27h 15m

1 stop

$396Alaska Airlines

Sat, Apr 18 - Thu, Apr 23

4:59 pm - 10:23 pm

IDA

ANC

7h 24m

1 stop

12:12 pm - 10:40 pm

ANC

IDA

8h 28m

2 stops

$398Alaska Airlines

Sat, Apr 18 - Fri, Apr 24

5:47 am - 2:33 pm

IDA

ANC

10h 46m

2 stops

6:00 am - 6:17 pm

ANC

IDA

10h 17m

2 stops

$403Delta

Sat, Apr 18 - Sat, Apr 25

5:47 am - 2:33 pm

IDA

ANC

10h 46m

2 stops

6:00 am - 10:40 pm

ANC

IDA

14h 40m

2 stops

$409Delta

Sat, Apr 18 - Thu, Apr 23

6:00 am - 5:25 pm

IDA

ANC

13h 25m

2 stops

9:12 am - 10:40 pm

ANC

IDA

11h 28m

2 stops

$435Alaska Airlines

Sat, Apr 18 - Fri, Apr 24

4:08 pm - 10:20 am

IDA

ANC

20h 12m

1 stop

1:25 am - 10:45 pm

ANC

IDA

19h 20m

1 stop

$437Alaska Airlines

Wed, May 20 - Sat, May 23

6:10 am - 6:07 pm

IDA

JNU

13h 57m

2 stops

7:05 am - 10:14 pm

JNU

IDA

13h 09m

2 stops

$830Delta

Sun, Jul 5 - Sun, Jul 12

Alaska Airlines flights from Idaho Falls to Alaska

Our best Alaska Airlines deals on Idaho Falls to Alaska flight tickets

Alaska Airlines

Mar 31

IDA5:59 pmIdaho Falls Fanning Field

6h 36m

1 stop

ANC10:35 pmAnchorage

Apr 4

ANC7:00 amAnchorage

13h 52m

1 stop

IDA10:52 pmIdaho Falls Fanning Field

$359

Alaska Airlines

Mar 31

IDA5:59 pmIdaho Falls Fanning Field

21h 37m

2 stops

ANC1:36 pmAnchorage

Apr 4

ANC9:21 amAnchorage

11h 31m

1 stop

IDA10:52 pmIdaho Falls Fanning Field

$364

Alaska Airlines

Mar 28

IDA5:59 pmIdaho Falls Fanning Field

19h 11m

1 stop

ANC11:10 amAnchorage

Mar 31

ANC7:25 pmAnchorage

25h 27m

1 stop

IDA10:52 pmIdaho Falls Fanning Field

$391

Delta flights from Idaho Falls to Alaska

Our best Delta deals on Idaho Falls to Alaska flight tickets

Delta

Apr 18

IDA5:47 amIdaho Falls Fanning Field

10h 46m

2 stops

ANC2:33 pmAnchorage

Apr 25

ANC6:00 amAnchorage

10h 17m

2 stops

IDA6:17 pmIdaho Falls Fanning Field

$403

Delta

Apr 18

IDA5:47 amIdaho Falls Fanning Field

10h 46m

2 stops

ANC2:33 pmAnchorage

Apr 23

ANC6:00 amAnchorage

14h 40m

2 stops

IDA10:40 pmIdaho Falls Fanning Field

$409

Delta

May 9

IDA6:00 amIdaho Falls Fanning Field

14h 48m

2 stops

ANC6:48 pmAnchorage

May 15

ANC5:15 pmAnchorage

15h 32m

2 stops

IDA10:47 amIdaho Falls Fanning Field

$540

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Tue 3/31

5:59 pm-10:35 pm

1 stop6h 36m

Anchorage

Sat 4/4

7:00 am-10:52 pm

1 stop13h 52m

$359

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Tue 3/31

5:59 pm-1:36 pm

2 stops21h 37m

Anchorage

Sat 4/4

9:21 am-10:52 pm

1 stop11h 31m

$364

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

2:30 pm-10:45 pm

1 stop10h 15m

Anchorage

Fri 4/24

11:47 pm-9:53 am

1 stop8h 06m

$365

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

4:59 pm-10:18 am

2 stops19h 19m

Anchorage

Thu 4/23

5:25 pm-10:40 pm

1 stop27h 15m

$396

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

4:59 pm-10:23 pm

1 stop7h 24m

Anchorage

Fri 4/24

12:12 pm-10:40 pm

2 stops8h 28m

$398

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

5:47 am-2:33 pm

2 stops10h 46m

Anchorage

Sat 4/25

6:00 am-6:17 pm

2 stops10h 17m

$403

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

5:47 am-2:33 pm

2 stops10h 46m

Anchorage

Thu 4/23

6:00 am-10:40 pm

2 stops14h 40m

$409

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Sat 4/18

6:00 am-5:25 pm

2 stops13h 25m

Anchorage

Fri 4/24

9:12 am-10:40 pm

2 stops11h 28m

$435

Idaho FallsAnchorage

IDA - ANC

IDAANC

Idaho Falls Fanning Field

Wed 5/20

4:08 pm-10:20 am

1 stop20h 12m

Anchorage

Sat 5/23

1:25 am-10:45 pm

1 stop19h 20m

$437

Idaho FallsJuneau

IDA - JNU

IDAJNU

Idaho Falls Fanning Field

Sun 7/5

6:10 am-6:07 pm

2 stops13h 57m

Juneau Intl

Sun 7/12

7:05 am-10:14 pm

2 stops13h 09m

$830

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho Falls to Alaska

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

Can stopping save me money on Idaho Falls to Alaska flights?

You could potentially save up to 4% on your flight if you consider stops on a Idaho Falls to Alaska flight.

Cheap Idaho Falls to Alaska flight deals and tips

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

Fastest flight time	8h 47m
Direct flights	None

The fastest flight from Idaho Falls to Alaska takes 8h 47m

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

Search flight deals

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Alaska?
Prices for flights from Idaho Falls Fanning Field Airport to Alaska were last updated today.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Alaska?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Alaska is 1 as of February 2026.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Alaska?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho Falls to Alaska

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $474	Free Cancellation	Rating 8.0 11,891 reviews		Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alaska from Idaho Falls.

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

All flight searches from Idaho Falls to Alaska on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho Falls to Alaska?

momondo helps you find the best flight between Idaho Falls and Alaska by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Idaho Falls to Alaska flights. All you need is a valid email address and we will do the rest; it is that quick and easy.