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

Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from Alabama to Idaho

What airlines fly to Idaho?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Idaho from Alabama according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

How long is the flight from Alabama to Idaho?

Flight times from Alabama to Idaho vary, but if you’re flying out of Mobile and flying into Boise (one of the most popular routes), then the duration is 6h 48m on average. Another popular route from Alabama to Idaho is flying from Birmingham to Boise, which will take roughly 7h. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Alabama to Idaho on average per week?

The number of flights available between Alabama and Idaho is 112 per week as of July 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

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

Prices for flights from Alabama to Idaho are refreshed on a daily basis.

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

As of July 2025, there are 6 operators available to choose from for flights from Alabama to Idaho.

How old do you have to be to fly from Alabama to Idaho?

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 Alabama to Idaho.

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

The travel and health documents required for your trip to Idaho 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. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$92 Cheap Flights from Alabama to Idaho in 2025

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Find the cheapest flights from Alabama to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:37 am - 8:21 pmATL-BOI

13h 44m1 stop

2:16 pm - 11:59 pmBOI-ATL

7h 43m1 stop

$152Spirit Airlines

Find Deal

Mon, Sep 15 - Thu, Sep 18

8:37 am - 8:31 pmATL-BOI

13h 54m1 stop

2:16 pm - 11:59 pmBOI-ATL

7h 43m1 stop

$185Spirit Airlines

Find Deal

Fri, Sep 26 - Sun, Sep 28

1:35 pm - 7:34 pmBHM-JAC

6h 59m1 stop

4:11 pm - 11:12 pmJAC-BHM

6h 01m1 stop

$269American Airlines

Find Deal

Thu, Aug 21 - Wed, Aug 27

11:11 am - 7:34 pmBHM-JAC

9h 23m2 stops

4:11 pm - 11:12 pmJAC-BHM

6h 01m1 stop

$274American Airlines

Find Deal

Thu, Aug 21 - Wed, Aug 27

7:25 am - 6:15 pmBHM-JAC

11h 50m2 stops

7:30 am - 6:28 pmJAC-BHM

9h 58m2 stops

$299Delta

Find Deal

Wed, Oct 22 - Mon, Oct 27

1:17 pm - 10:51 pmHSV-GEG

11h 34m2 stops

9:45 am - 8:43 pmGEG-HSV

8h 58m2 stops

$324Delta

Find Deal

Tue, Oct 21 - Tue, Oct 28

5:35 pm - 10:05 pmATL-GEG

7h 30m1 stop

8:25 am - 9:35 pmGEG-ATL

10h 10m2 stops

$330Southwest

Find Deal

Tue, Aug 26 - Tue, Sep 9

2:50 pm - 10:05 pmATL-GEG

10h 15m2 stops

8:25 am - 9:35 pmGEG-ATL

10h 10m2 stops

$335Southwest

Find Deal

Tue, Aug 26 - Tue, Sep 9

8:20 am - 3:13 pmBHM-JAC

7h 53m1 stop

2:40 pm - 9:20 pmJAC-BHM

5h 40m1 stop

$368United Airlines

Find Deal

Wed, Oct 22 - Mon, Oct 27

7:00 am - 6:32 pmPNS-JAC

12h 32m2 stops

7:00 am - 2:07 pmJAC-PNS

6h 07m1 stop

$411United Airlines

Find Deal

Sun, Aug 31 - Sat, Sep 20

Spirit Airlines flights from Alabama to Idaho

Our best Spirit Airlines deals on Alabama to Idaho flight tickets

Spirit Airlines

Sep 15

ATL8:37 amAtlanta Hartsfield-Jackson

13h 44m

1 stop

BOI8:21 pmBoise Air Term. Gowen Fld

Sep 18

BOI2:16 pmBoise Air Term. Gowen Fld

7h 43m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

$152

Find similar

Spirit Airlines

Sep 26

ATL8:37 amAtlanta Hartsfield-Jackson

13h 54m

1 stop

BOI8:31 pmBoise Air Term. Gowen Fld

Sep 28

BOI2:16 pmBoise Air Term. Gowen Fld

7h 43m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

$185

Find similar

Spirit Airlines

Sep 3

ATL4:18 pmAtlanta Hartsfield-Jackson

23h 03m

1 stop

BOI1:21 pmBoise Air Term. Gowen Fld

Sep 5

BOI9:16 pmBoise Air Term. Gowen Fld

22h 46m

1 stop

ATL10:02 pmAtlanta Hartsfield-Jackson

$212

Find similar

Hawaiian Airlines flights from Alabama to Idaho

Our best Hawaiian Airlines deals on Alabama to Idaho flight tickets

Hawaiian Airlines

Aug 30

ATL3:42 pmAtlanta Hartsfield-Jackson

10h 01m

1 stop

BOI11:43 pmBoise Air Term. Gowen Fld

Sep 5

BOI8:18 pmBoise Air Term. Gowen Fld

20h 33m

1 stop

ATL6:51 pmAtlanta Hartsfield-Jackson

$300

Find similar

Hawaiian Airlines

Sep 6

ATL3:42 pmAtlanta Hartsfield-Jackson

10h 10m

1 stop

GEG10:52 pmSpokane

Sep 13

GEG6:40 amSpokane

9h 11m

1 stop

ATL6:51 pmAtlanta Hartsfield-Jackson

$302

Find similar

Hawaiian Airlines

Sep 6

ATL3:42 pmAtlanta Hartsfield-Jackson

10h 10m

1 stop

GEG10:52 pmSpokane

Sep 13

GEG8:51 pmSpokane

8h 02m

1 stop

ATL7:53 amAtlanta Hartsfield-Jackson

$310

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Mon 9/15

8:37 am-8:21 pm

1 stop13h 44m

Boise Air Term. Gowen Fld

Thu 9/18

2:16 pm-11:59 pm

1 stop7h 43m

$152

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Fri 9/26

8:37 am-8:31 pm

1 stop13h 54m

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-11:59 pm

1 stop7h 43m

$185

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Thu 8/21

1:35 pm-7:34 pm

1 stop6h 59m

Jackson Hole

Wed 8/27

4:11 pm-11:12 pm

1 stop6h 01m

$269

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Thu 8/21

11:11 am-7:34 pm

2 stops9h 23m

Jackson Hole

Wed 8/27

4:11 pm-11:12 pm

1 stop6h 01m

$274

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Wed 10/22

7:25 am-6:15 pm

2 stops11h 50m

Jackson Hole

Mon 10/27

7:30 am-6:28 pm

2 stops9h 58m

$299

HuntsvilleSpokane

HSV - GEG

HSVGEG

Huntsville

Tue 10/21

1:17 pm-10:51 pm

2 stops11h 34m

Spokane

Tue 10/28

9:45 am-8:43 pm

2 stops8h 58m

$324

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Tue 8/26

5:35 pm-10:05 pm

1 stop7h 30m

Spokane

Tue 9/9

8:25 am-9:35 pm

2 stops10h 10m

$330

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Tue 8/26

2:50 pm-10:05 pm

2 stops10h 15m

Spokane

Tue 9/9

8:25 am-9:35 pm

2 stops10h 10m

$335

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Wed 10/22

8:20 am-3:13 pm

1 stop7h 53m

Jackson Hole

Mon 10/27

2:40 pm-9:20 pm

1 stop5h 40m

$368

PensacolaJackson

PNS - JAC

PNSJAC

Pensacola

Sun 8/31

7:00 am-6:32 pm

2 stops12h 32m

Jackson Hole

Sat 9/20

7:00 am-2:07 pm

1 stop6h 07m

$411

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 Alabama to Idaho

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 day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $427. On the other hand, Sunday is the most expensive day to depart from Alabama because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $828.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Alabama to Idaho in the afternoon for as low as $505. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $591 per ticket.

Can stopping save me money on Alabama to Idaho flights?

You could potentially save up to 68% on your flight if you consider stops on a Alabama to Idaho flight.

Cheap Alabama to Idaho flight deals and tips

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

Best Price Found	$92
Fastest flight time	3h 49m
Direct flights	Every day
Airports in Idaho	5 airports

The best one-way flight to Idaho from Alabama in the past 72 hours is $92. The best round-trip flight deal from Alabama to Idaho found on momondo in the last 72 hours is $152.

The fastest flight from Alabama to Idaho takes 3h 49m

Direct flights go from Alabama to Idaho every day.

There are 5 airports near Idaho: West Yellowstone (WYS), Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Jackson Hole (JAC)

Search flight deals

When did momondo last update prices for flights from Alabama to Idaho?
Prices for flights from Alabama to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Alabama to Idaho?
As of July 2025, there are 6 operators available to choose from for flights from Alabama to Idaho.
How old do you have to be to fly from Alabama to Idaho?
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 Alabama to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho 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. 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

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $288	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $373	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Alabama to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

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

momondo does allow users to show only those flights to Idaho 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?

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

If you are not ready to book a flight from Alabama to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.