What airlines fly to Alabama?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Alabama from Idaho according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Alabama. Keep in mind that there are 4 different airlines that fly to Alabama on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Alabama?

Flight times from Idaho to Alabama vary, but if you’re flying out of Boise and flying into Birmingham, Alabama (one of the most popular routes), then the duration is 5h 15m on average. Another popular route from Idaho to Alabama is flying from Idaho Falls to Birmingham, Alabama, which will take roughly 12h 33m. Keep in mind that layovers or delays could extend your travel time.

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

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

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

103 flights are operational weekly from Idaho to Alabama as of May 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

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

Prices for flights from Idaho to Alabama refresh daily.

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

The number of operators available for flights from Idaho to Alabama is 7 as of May 2026.

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

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 Alabama.

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

The required travel and health documents for your Alabama 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 Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$110 Cheap Flights from Idaho to Alabama in 2026

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Find the cheapest flights from Idaho to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:25 pm - 11:38 am

BOI

ATL

20h 13m

1 stop

8:40 pm - 12:30 pm

ATL

BOI

17h 50m

1 stop

$229Frontier

Tue, Jun 9 - Wed, Jun 10

12:33 pm - 4:58 am

GEG

ATL

13h 25m

1 stop

7:40 am - 11:36 am

ATL

GEG

6h 56m

1 stop

$230Frontier

Fri, Jun 5 - Wed, Jun 10

12:31 pm - 5:02 am

GEG

ATL

13h 31m

1 stop

8:30 pm - 11:37 am

ATL

GEG

18h 07m

1 stop

$243Frontier

Wed, Jul 1 - Tue, Jul 7

4:14 pm - 12:26 am

JAC

ATL

6h 12m

1 stop

1:39 pm - 7:24 pm

ATL

JAC

7h 45m

1 stop

$331American Airlines

Thu, Jun 4 - Mon, Jun 8

11:30 pm - 8:30 am

BOI

MOB

8h 00m

1 stop

6:00 am - 12:39 pm

MOB

BOI

7h 39m

1 stop

$359Delta

Tue, Oct 20 - Tue, Oct 27

11:30 pm - 8:30 am

BOI

MOB

8h 00m

1 stop

12:10 pm - 11:55 pm

MOB

BOI

12h 45m

2 stops

$364Delta

Tue, Oct 20 - Tue, Oct 27

6:44 am - 2:42 pm

BOI

PNS

6h 58m

1 stop

3:35 pm - 10:20 pm

PNS

BOI

7h 45m

1 stop

$395American Airlines

Tue, Aug 18 - Wed, Aug 26

2:25 pm - 10:59 pm

IDA

ATL

6h 34m

1 stop

8:50 am - 3:23 pm

ATL

IDA

8h 33m

1 stop

$411United Airlines

Tue, Aug 18 - Thu, Aug 20

7:00 am - 7:55 pm

GEG

PNS

10h 55m

2 stops

2:40 pm - 10:00 pm

PNS

GEG

9h 20m

2 stops

$418Southwest

Tue, Sep 15 - Mon, Sep 21

2:25 pm - 10:59 pm

IDA

ATL

6h 34m

1 stop

7:05 am - 3:23 pm

ATL

IDA

10h 18m

2 stops

$454United Airlines

Tue, Aug 25 - Sat, Aug 29

Frontier flights from Idaho to Alabama

Our best Frontier deals on Idaho to Alabama flight tickets

Frontier

Jun 9

BOI1:25 pmBoise Air Term. Gowen Fld

20h 13m

1 stop

ATL11:38 amAtlanta Hartsfield-Jackson

Jun 10

ATL8:40 pmAtlanta Hartsfield-Jackson

17h 50m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

$229

Frontier

Jun 5

GEG12:33 pmSpokane

13h 25m

1 stop

ATL4:58 amAtlanta Hartsfield-Jackson

Jun 10

ATL7:40 amAtlanta Hartsfield-Jackson

6h 56m

1 stop

GEG11:36 amSpokane

$230

Frontier

Jul 1

GEG12:31 pmSpokane

13h 31m

1 stop

ATL5:02 amAtlanta Hartsfield-Jackson

Jul 7

ATL8:30 pmAtlanta Hartsfield-Jackson

18h 07m

1 stop

GEG11:37 amSpokane

$243

United Airlines flights from Idaho to Alabama

Our best United Airlines deals on Idaho to Alabama flight tickets

United Airlines

Aug 18

IDA2:25 pmIdaho Falls Fanning Field

6h 34m

1 stop

ATL10:59 pmAtlanta Hartsfield-Jackson

Aug 20

ATL8:50 amAtlanta Hartsfield-Jackson

8h 33m

1 stop

IDA3:23 pmIdaho Falls Fanning Field

$411

United Airlines

May 16

JAC2:30 pmJackson Hole

6h 15m

1 stop

ATL10:45 pmAtlanta Hartsfield-Jackson

May 28

ATL11:29 amAtlanta Hartsfield-Jackson

9h 13m

1 stop

JAC6:42 pmJackson Hole

$439

United Airlines

May 16

JAC7:00 amJackson Hole

8h 38m

2 stops

ATL5:38 pmAtlanta Hartsfield-Jackson

May 28

ATL11:29 amAtlanta Hartsfield-Jackson

9h 13m

1 stop

JAC6:42 pmJackson Hole

$444

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseAtlanta

BOI - ATL

BOIATL

Boise Air Term. Gowen Fld

Tue 6/9

1:25 pm-11:38 am

1 stop20h 13m

Atlanta Hartsfield-Jackson

Wed 6/10

8:40 pm-12:30 pm

1 stop17h 50m

$229

SpokaneAtlanta

GEG - ATL

GEGATL

Spokane

Fri 6/5

12:33 pm-4:58 am

1 stop13h 25m

Atlanta Hartsfield-Jackson

Wed 6/10

7:40 am-11:36 am

1 stop6h 56m

$230

SpokaneAtlanta

GEG - ATL

GEGATL

Spokane

Wed 7/1

12:31 pm-5:02 am

1 stop13h 31m

Atlanta Hartsfield-Jackson

Tue 7/7

8:30 pm-11:37 am

1 stop18h 07m

$243

Quickest round-trip

JacksonAtlanta

JAC - ATL

JACATL

Jackson Hole

Thu 6/4

4:14 pm-12:26 am

1 stop6h 12m

Atlanta Hartsfield-Jackson

Mon 6/8

1:39 pm-7:24 pm

1 stop7h 45m

$331

BoiseMobile

BOI - MOB

BOIMOB

Boise Air Term. Gowen Fld

Tue 10/20

11:30 pm-8:30 am

1 stop8h 00m

Mobile

Tue 10/27

6:00 am-12:39 pm

1 stop7h 39m

$359

BoiseMobile

BOI - MOB

BOIMOB

Boise Air Term. Gowen Fld

Tue 10/20

11:30 pm-8:30 am

1 stop8h 00m

Mobile

Tue 10/27

12:10 pm-11:55 pm

2 stops12h 45m

$364

BoisePensacola

BOI - PNS

BOIPNS

Boise Air Term. Gowen Fld

Tue 8/18

6:44 am-2:42 pm

1 stop6h 58m

Pensacola

Wed 8/26

3:35 pm-10:20 pm

1 stop7h 45m

$395

Idaho FallsAtlanta

IDA - ATL

IDAATL

Idaho Falls Fanning Field

Tue 8/18

2:25 pm-10:59 pm

1 stop6h 34m

Atlanta Hartsfield-Jackson

Thu 8/20

8:50 am-3:23 pm

1 stop8h 33m

$411

SpokanePensacola

GEG - PNS

GEGPNS

Spokane

Tue 9/15

7:00 am-7:55 pm

2 stops10h 55m

Pensacola

Mon 9/21

2:40 pm-10:00 pm

2 stops9h 20m

$418

Idaho FallsAtlanta

IDA - ATL

IDAATL

Idaho Falls Fanning Field

Tue 8/25

2:25 pm-10:59 pm

1 stop6h 34m

Atlanta Hartsfield-Jackson

Sat 8/29

7:05 am-3:23 pm

2 stops10h 18m

$454

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 Alabama

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 Alabama?

In general, July is the cheapest month to fly from Idaho to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you’re not able to fly to Alabama in July, then December is your next best option. Flight prices from Idaho to Alabama during December average around $288.

Can stopping save me money on Idaho to Alabama flights?

You could potentially save up to 22% on your flight if you consider stops on a Idaho to Alabama flight.

Cheap Idaho to Alabama flight deals and tips

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

Fastest flight time	3h 40m
Direct flights	Every day
Airports in Alabama	51 airports

The fastest flight from Idaho to Alabama takes 3h 40m

Direct flights go from Idaho to Alabama every day.

There are 51 airports in Alabama. From Idaho there are direct flights to Atlanta Hartsfield-Jackson (ATL).

Search flight deals

Frequently asked questions about flying from Idaho to Alabama

When did momondo last update prices for flights from Idaho to Alabama?
Prices for flights from Idaho to Alabama refresh daily.
How many operators does momondo search for flights from Idaho to Alabama?
The number of operators available for flights from Idaho to Alabama is 7 as of May 2026.
How old do you have to be to fly from Idaho to Alabama?
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 Alabama.
What documentation or ID do you need to fly to Alabama?
The required travel and health documents for your Alabama 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 Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Alabama

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,706 reviews	Search United Airlines flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,662 reviews	Search American Airlines flights
Southwest	PriceFrom $309	Free Cancellation	Rating 7.9 4,296 reviews	Search Southwest flights
Delta	PriceFrom $316	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find Idaho to Alabama 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 Alabama that suits you.

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

Yes. momondo enables you to select and highlight flights to Alabama from Idaho with this policy.

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

momondo provides multiple filters to help you find the best flight to Alabama from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Idaho to Alabama 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.