What is the cheapest airline that flies from Alabama to Idaho Falls Fanning Field?

United Airlines is the most popular carrier operating from Alabama to Idaho Falls Fanning Field

How long does it take to fly to Idaho Falls?

If you’re flying from a popular airport in Alabama, such as Birmingham or Huntsville, and flying into Idaho Falls, then you can expect flight times to average 5h 49m and 6h 06m, respectively.

What airlines fly to Idaho Falls?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho Falls from Alabama according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Idaho Falls. Keep in mind that there are 3 different airlines that fly to Idaho Falls on a routine basis, so you have a few additional options to choose from.

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

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

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

As of September 2026, there are 2 operators available to choose from for flights from Alabama to Idaho Falls Fanning Field Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama to Idaho Falls Fanning Field Airport.

What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$379 Cheap Flights from Alabama to Idaho Falls in 2026/27

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3:45 pm - 9:09 pmBHM Birmingham-IDA Idaho Falls Fanning Field

6h 24m1 stop Denver Intl

2:40 pm - 9:56 pmIDA Idaho Falls Fanning Field-BHM Birmingham

6h 16m1 stop Denver Intl

$422United Airlines

Wed, Nov 25 - Wed, Dec 2

3:09 pm - 9:51 pmBHM Birmingham-IDA Idaho Falls Fanning Field

7h 42m1 stop Dallas/Fort Worth

6:36 am - 8:39 pmIDA Idaho Falls Fanning Field-BHM Birmingham

13h 03m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$482American Airlines

Wed, Nov 25 - Wed, Dec 2

3:50 pm - 9:08 pmBHM Birmingham-IDA Idaho Falls Fanning Field

6h 18m1 stop Denver Intl

7:00 am - 2:47 pmIDA Idaho Falls Fanning Field-BHM Birmingham

6h 47m1 stop Denver Intl

$499United Airlines

Sat, Jan 30 - Tue, Feb 2

10:05 am - 9:08 pmBHM Birmingham-IDA Idaho Falls Fanning Field

12h 03m2 stops Houston George Bush Intcntl Denver Intl

7:00 am - 2:47 pmIDA Idaho Falls Fanning Field-BHM Birmingham

6h 47m1 stop Denver Intl

$504United Airlines

Sat, Jan 30 - Tue, Feb 2

8:20 am - 9:08 pmHSV Huntsville-IDA Idaho Falls Fanning Field

13h 48m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 6:55 pmIDA Idaho Falls Fanning Field-HSV Huntsville

10h 55m2 stops Denver Intl Washington, D.C. Dulles Intl

$515United Airlines

Fri, Jan 8 - Tue, Jan 12

12:02 pm - 10:31 pmBHM Birmingham-IDA Idaho Falls Fanning Field

11h 29m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

6:36 am - 8:39 pmIDA Idaho Falls Fanning Field-BHM Birmingham

13h 03m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$517American Airlines

Wed, Nov 25 - Wed, Dec 2

3:09 pm - 9:49 pmBHM Birmingham-IDA Idaho Falls Fanning Field

7h 40m1 stop Dallas/Fort Worth

6:18 am - 8:32 pmIDA Idaho Falls Fanning Field-BHM Birmingham

13h 14m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$521American Airlines

Fri, Jan 15 - Tue, Jan 19

8:20 am - 9:08 pmHSV Huntsville-IDA Idaho Falls Fanning Field

13h 48m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 1:49 pmIDA Idaho Falls Fanning Field-HSV Huntsville

5h 49m1 stop Denver Intl

$544United Airlines

Fri, Jan 8 - Tue, Jan 12

3:09 pm - 9:49 pmBHM Birmingham-IDA Idaho Falls Fanning Field

7h 40m1 stop Dallas/Fort Worth

1:45 pm - 10:12 amIDA Idaho Falls Fanning Field-BHM Birmingham

19h 27m1 stop Dallas/Fort Worth

$562American Airlines

Fri, Jan 15 - Tue, Jan 19

10:42 am - 6:14 pmBHM Birmingham-IDA Idaho Falls Fanning Field

8h 32m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:45 pm - 8:21 amIDA Idaho Falls Fanning Field-BHM Birmingham

12h 36m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$583Delta

Fri, Jan 15 - Tue, Jan 19

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American Airlines flights from Alabama to Idaho Falls

Our best American Airlines deals on Alabama to Idaho Falls flight tickets

American Airlines

Nov 25

BHM3:09 pmBirmingham

7h 42m

1 stop

IDA9:51 pmIdaho Falls Fanning Field

Dec 2

IDA6:36 amIdaho Falls Fanning Field

13h 03m

2 stops

BHM8:39 pmBirmingham

$482

American Airlines

Nov 25

BHM12:02 pmBirmingham

11h 29m

2 stops

IDA10:31 pmIdaho Falls Fanning Field

Dec 2

IDA6:36 amIdaho Falls Fanning Field

13h 03m

2 stops

BHM8:39 pmBirmingham

$517

American Airlines

Jan 15

BHM3:09 pmBirmingham

7h 40m

1 stop

IDA9:49 pmIdaho Falls Fanning Field

Jan 19

IDA6:18 amIdaho Falls Fanning Field

13h 14m

2 stops

BHM8:32 pmBirmingham

$521

United Airlines flights from Alabama to Idaho Falls

Our best United Airlines deals on Alabama to Idaho Falls flight tickets

United Airlines

Nov 25

BHM3:45 pmBirmingham

6h 24m

1 stop

IDA9:09 pmIdaho Falls Fanning Field

Dec 2

IDA2:40 pmIdaho Falls Fanning Field

6h 16m

1 stop

BHM9:56 pmBirmingham

$422

United Airlines

Jan 30

BHM3:50 pmBirmingham

6h 18m

1 stop

IDA9:08 pmIdaho Falls Fanning Field

Feb 2

IDA7:00 amIdaho Falls Fanning Field

6h 47m

1 stop

BHM2:47 pmBirmingham

$499

United Airlines

Jan 30

BHM10:05 amBirmingham

12h 03m

2 stops

IDA9:08 pmIdaho Falls Fanning Field

Feb 2

IDA7:00 amIdaho Falls Fanning Field

6h 47m

1 stop

BHM2:47 pmBirmingham

$504

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Wed 11/25

3:45 pm-9:09 pm

1 stop6h 24m

Idaho Falls Fanning Field

Wed 12/2

2:40 pm-9:56 pm

1 stop6h 16m

$422

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Wed 11/25

3:09 pm-9:51 pm

1 stop7h 42m

Idaho Falls Fanning Field

Wed 12/2

6:36 am-8:39 pm

2 stops13h 03m

$482

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Sat 1/30

3:50 pm-9:08 pm

1 stop6h 18m

Idaho Falls Fanning Field

Tue 2/2

7:00 am-2:47 pm

1 stop6h 47m

$499

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Sat 1/30

10:05 am-9:08 pm

2 stops12h 03m

Idaho Falls Fanning Field

Tue 2/2

7:00 am-2:47 pm

1 stop6h 47m

$504

HuntsvilleIdaho Falls

HSV Huntsville - IDA Idaho Falls Fanning Field

HSVIDA

Huntsville

Fri 1/8

8:20 am-9:08 pm

2 stops13h 48m

Idaho Falls Fanning Field

Tue 1/12

7:00 am-6:55 pm

2 stops10h 55m

$515

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Wed 11/25

12:02 pm-10:31 pm

2 stops11h 29m

Idaho Falls Fanning Field

Wed 12/2

6:36 am-8:39 pm

2 stops13h 03m

$517

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Fri 1/15

3:09 pm-9:49 pm

1 stop7h 40m

Idaho Falls Fanning Field

Tue 1/19

6:18 am-8:32 pm

2 stops13h 14m

$521

HuntsvilleIdaho Falls

HSV Huntsville - IDA Idaho Falls Fanning Field

HSVIDA

Huntsville

Fri 1/8

8:20 am-9:08 pm

2 stops13h 48m

Idaho Falls Fanning Field

Tue 1/12

7:00 am-1:49 pm

1 stop5h 49m

$544

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Fri 1/15

3:09 pm-9:49 pm

1 stop7h 40m

Idaho Falls Fanning Field

Tue 1/19

1:45 pm-10:12 am

1 stop19h 27m

$562

BirminghamIdaho Falls

BHM Birmingham - IDA Idaho Falls Fanning Field

BHMIDA

Birmingham

Fri 1/15

10:42 am-6:14 pm

2 stops8h 32m

Idaho Falls Fanning Field

Tue 1/19

6:45 pm-8:21 am

2 stops12h 36m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

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

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

You could potentially save up to 39% on your flight if you consider stops on a Alabama to Idaho Falls flight.

Cheap Alabama to Idaho Falls flight deals and tips

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

Best Price Found	$379
Fastest flight time	5h 57m
Direct flights	None

The best one-way flight to Idaho Falls from Alabama in the past 72 hours is $379. The best round-trip flight deal from Alabama to Idaho Falls found on momondo in the last 72 hours is $422.

The fastest flight from Alabama to Idaho Falls takes 5h 57m

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

Search flight deals

Frequently asked questions about flying from Alabama to Idaho Falls

When did momondo last update prices for flights from Alabama to Idaho Falls Fanning Field Airport?
Prices for flights from Alabama to Idaho Falls Fanning Field Airport were last updated today.
How many operators does momondo search for flights from Alabama to Idaho Falls Fanning Field Airport?
As of September 2026, there are 2 operators available to choose from for flights from Alabama to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Alabama to Idaho Falls Fanning Field Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Alabama to Idaho Falls

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $347	Free Cancellation	Rating 7.4 10,233 reviews		Search United Airlines flights
American Airlines	PriceFrom $418	Free Cancellation	Rating 7.0 12,074 reviews		Search American Airlines flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alabama to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Idaho Falls from Alabama which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Alabama to Idaho Falls 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 Alabama to Idaho Falls right now. Can momondo alert me if prices change?

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

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Twin Falls Joslin Airport

Cheap flights from Alabama to Idaho Falls from $379

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Idaho Falls departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Alabama to Idaho Falls

Our best American Airlines deals on Alabama to Idaho Falls flight tickets

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

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

What is the cheapest airline that flies from Alabama to Idaho Falls Fanning Field?

What airlines fly to Idaho Falls?

How long does it take to fly to Idaho Falls?

Cheap Alabama to Idaho Falls flight deals and tips

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Direct flights

Frequently asked questions about flying from Alabama to Idaho Falls

Best airlines flying from Alabama to Idaho Falls

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

Traveling to a place near Idaho Falls?

Why use momondo?

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho

Fly your favorite airline to Idaho Falls

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Idaho Falls

List of cabin classes available on flights landing in Idaho Falls. Availability may vary depending on flight origin and airline.

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