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

The number of flights available between Alabama and Idaho is 104 per week as of March 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

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

Alaska Airlines, Delta, and Southwest are the most popular carriers operating from Alabama to Idaho

How long is the flight from Alabama to Idaho?

Flight times from Alabama to Idaho vary, but if you’re flying out of Birmingham and flying into Boise (one of the most popular routes), then the duration is 6h 08m on average. Another popular route from Alabama to Idaho is flying from Mobile to Boise, which will take roughly 7h 10m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Idaho?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Idaho from Alabama according to our data. Delta is the first choice among our users, with 38% 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.

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 March 2026, there are 5 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.

$86 Cheap Flights from Alabama to Idaho in 2026

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Find the cheapest flights from Alabama to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:33 pm - 12:30 pm

ATL

BOI

25h 57m

1 stop

1:25 pm - 11:33 am

BOI

ATL

20h 08m

1 stop

$221Frontier

Wed, May 20 - Sun, May 24

7:35 am - 11:38 am

ATL

GEG

7h 03m

1 stop

12:33 pm - 4:58 am

GEG

ATL

13h 25m

1 stop

$230Frontier

Fri, May 15 - Mon, May 18

2:55 pm - 11:44 pm

CHA

GEG

11h 49m

2 stops

12:40 pm - 11:51 pm

GEG

CHA

8h 11m

1 stop

$298Delta

Fri, Sep 11 - Sat, Sep 19

5:35 am - 1:21 pm

CHA

GEG

10h 46m

2 stops

5:00 pm - 9:05 am

GEG

CHA

13h 05m

2 stops

$303Delta

Sat, Aug 1 - Tue, Aug 11

4:12 pm - 8:47 pm

CHA

GEG

7h 35m

1 stop

12:45 pm - 10:15 pm

GEG

CHA

6h 30m

1 stop

$331American Airlines

Fri, Sep 11 - Sat, Sep 19

6:40 am - 1:45 pm

ATL

GEG

10h 05m

1 stop

11:50 am - 12:05 am

GEG

ATL

9h 15m

1 stop

$338Southwest

Wed, May 27 - Thu, Jun 4

4:20 pm - 10:55 pm

ATL

GEG

9h 35m

2 stops

11:50 am - 12:05 am

GEG

ATL

9h 15m

1 stop

$344Southwest

Wed, May 27 - Thu, Jun 4

6:00 am - 11:32 am

ATL

IDA

7h 32m

1 stop

2:20 pm - 11:40 pm

IDA

ATL

7h 20m

1 stop

$349American Airlines

Wed, Sep 9 - Wed, Sep 16

8:49 am - 1:24 pm

ATL

IDA

6h 35m

1 stop

2:30 pm - 10:49 pm

IDA

ATL

6h 19m

1 stop

$371United Airlines

Sun, Aug 30 - Sat, Sep 5

5:30 am - 1:24 pm

ATL

IDA

9h 54m

2 stops

2:30 pm - 10:49 pm

IDA

ATL

6h 19m

1 stop

$374United Airlines

Tue, Sep 15 - Sat, Sep 19

Frontier flights from Alabama to Idaho

Our best Frontier deals on Alabama to Idaho flight tickets

Frontier

May 20

ATL12:33 pmAtlanta Hartsfield-Jackson

25h 57m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

May 24

BOI1:25 pmBoise Air Term. Gowen Fld

20h 08m

1 stop

ATL11:33 amAtlanta Hartsfield-Jackson

$221

Frontier

May 15

ATL7:35 amAtlanta Hartsfield-Jackson

7h 03m

1 stop

GEG11:38 amSpokane

May 18

GEG12:33 pmSpokane

13h 25m

1 stop

ATL4:58 amAtlanta Hartsfield-Jackson

$230

Frontier

May 20

ATL12:33 pmAtlanta Hartsfield-Jackson

25h 57m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

May 24

BOI1:25 pmBoise Air Term. Gowen Fld

20h 08m

1 stop

ATL11:33 amAtlanta Hartsfield-Jackson

$241

Southwest flights from Alabama to Idaho

Our best Southwest deals on Alabama to Idaho flight tickets

Southwest

May 27

ATL6:40 amAtlanta Hartsfield-Jackson

10h 05m

1 stop

GEG1:45 pmSpokane

Jun 4

GEG11:50 amSpokane

9h 15m

1 stop

ATL12:05 amAtlanta Hartsfield-Jackson

$338

Southwest

May 27

ATL4:20 pmAtlanta Hartsfield-Jackson

9h 35m

2 stops

GEG10:55 pmSpokane

Jun 4

GEG11:50 amSpokane

9h 15m

1 stop

ATL12:05 amAtlanta Hartsfield-Jackson

$344

Southwest

Apr 20

ATL7:55 pmAtlanta Hartsfield-Jackson

7h 35m

1 stop

GEG12:30 amSpokane

Apr 27

GEG5:35 pmSpokane

9h 30m

1 stop

ATL6:05 amAtlanta Hartsfield-Jackson

$393

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 5/20

12:33 pm-12:30 pm

1 stop25h 57m

Boise Air Term. Gowen Fld

Sun 5/24

1:25 pm-11:33 am

1 stop20h 08m

$221

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Fri 5/15

7:35 am-11:38 am

1 stop7h 03m

Spokane

Mon 5/18

12:33 pm-4:58 am

1 stop13h 25m

$230

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Fri 9/11

2:55 pm-11:44 pm

2 stops11h 49m

Spokane

Sat 9/19

12:40 pm-11:51 pm

1 stop8h 11m

$298

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Sat 8/1

5:35 am-1:21 pm

2 stops10h 46m

Spokane

Tue 8/11

5:00 pm-9:05 am

2 stops13h 05m

$303

ChattanoogaSpokane

CHA - GEG

CHAGEG

Chattanooga Lovell Field

Fri 9/11

4:12 pm-8:47 pm

1 stop7h 35m

Spokane

Sat 9/19

12:45 pm-10:15 pm

1 stop6h 30m

$331

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Wed 5/27

6:40 am-1:45 pm

1 stop10h 05m

Spokane

Thu 6/4

11:50 am-12:05 am

1 stop9h 15m

$338

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Wed 5/27

4:20 pm-10:55 pm

2 stops9h 35m

Spokane

Thu 6/4

11:50 am-12:05 am

1 stop9h 15m

$344

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Wed 9/9

6:00 am-11:32 am

1 stop7h 32m

Idaho Falls Fanning Field

Wed 9/16

2:20 pm-11:40 pm

1 stop7h 20m

$349

Quickest round-trip

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Sun 8/30

8:49 am-1:24 pm

1 stop6h 35m

Idaho Falls Fanning Field

Sat 9/5

2:30 pm-10:49 pm

1 stop6h 19m

$371

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Tue 9/15

5:30 am-1:24 pm

2 stops9h 54m

Idaho Falls Fanning Field

Sat 9/19

2:30 pm-10:49 pm

1 stop6h 19m

$374

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 month to fly to Idaho?

In general, August is the cheapest month to fly from Alabama to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $355. If you don’t want to visit Idaho in August, then you should wait until May to fly from Alabama, when ticket prices are also cheap, with an average price of $378.

Can stopping save me money on Alabama to Idaho flights?

You could potentially save up to 39% 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

Fastest flight time	3h 51m
Direct flights	Every day
Airports in Idaho	27 airports

The fastest flight from Alabama to Idaho takes 3h 51m

Direct flights go from Alabama to Idaho every day.

There are 27 airports in Idaho. From Alabama there are direct flights to Spokane (GEG), Jackson Hole (JAC), Boise Air Term. Gowen Fld (BOI).

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 March 2026, there are 5 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 4,324 reviews	Search Southwest flights
Delta	PriceFrom $284	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights
United Airlines	PriceFrom $347	Free Cancellation	Rating 7.4 9,460 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.