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

Delta, American Airlines, and Southwest are the most popular carriers operating from Birmingham to Idaho

What airlines fly to Idaho?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Idaho from Birmingham, Alabama according to our data. Delta 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.

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

Prices for flights from Birmingham Airport to Idaho refresh daily.

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

As of April 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Idaho.

How old do you have to be to fly from Birmingham Airport 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 Birmingham Airport to Idaho.

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

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$179 Cheap Flights from Birmingham to Idaho in 2026

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Find the cheapest flights from Birmingham, Alabama to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:31 am - 12:01 pm

BHM

GEG

7h 30m

1 stop

12:51 pm - 11:51 pm

GEG

BHM

9h 00m

1 stop

$375American Airlines

Tue, Jun 2 - Tue, Jun 9

3:59 pm - 11:35 pm

BHM

GEG

9h 36m

2 stops

10:48 pm - 8:21 am

GEG

BHM

7h 33m

1 stop

$380Delta

Tue, Jun 2 - Tue, Jun 9

3:59 pm - 11:35 pm

BHM

GEG

9h 36m

2 stops

6:20 am - 8:44 pm

GEG

BHM

12h 24m

2 stops

$386Delta

Tue, Jun 2 - Tue, Jun 9

3:52 pm - 8:58 pm

BHM

JAC

6h 06m

1 stop

7:00 am - 2:56 pm

JAC

BHM

6h 56m

1 stop

$389United Airlines

Sat, May 2 - Wed, May 6

7:30 am - 8:58 pm

BHM

JAC

14h 28m

2 stops

7:00 am - 2:56 pm

JAC

BHM

6h 56m

1 stop

$394United Airlines

Sat, May 2 - Wed, May 6

3:52 pm - 9:17 pm

BHM

BOI

6h 25m

1 stop

8:21 am - 5:40 pm

BOI

BHM

8h 19m

1 stop

$399United Airlines

Mon, May 11 - Sat, May 16

7:30 am - 8:58 pm

BHM

JAC

14h 28m

2 stops

7:00 am - 8:44 pm

JAC

BHM

12h 44m

2 stops

$399United Airlines

Sat, May 2 - Wed, May 6

2:40 pm - 1:00 am

BHM

BOI

11h 20m

2 stops

6:05 am - 1:15 pm

BOI

BHM

6h 10m

1 stop

$404Southwest

Mon, May 11 - Sat, May 16

2:40 pm - 1:00 am

BHM

BOI

11h 20m

2 stops

7:05 am - 4:45 pm

BOI

BHM

8h 40m

2 stops

$409Southwest

Mon, May 11 - Sat, May 16

5:00 am - 11:10 am

BHM

JAC

7h 10m

1 stop

4:14 pm - 12:17 am

JAC

BHM

7h 03m

1 stop

$417American Airlines

Mon, Jul 27 - Thu, Jul 30

Southwest flights from Birmingham, Alabama to Idaho

Our best Southwest deals on Birmingham, Alabama to Idaho flight tickets

Southwest

May 11

BHM2:40 pmBirmingham

11h 20m

2 stops

BOI1:00 amBoise Air Term. Gowen Fld

May 16

BOI6:05 amBoise Air Term. Gowen Fld

6h 10m

1 stop

BHM1:15 pmBirmingham

$404

Southwest

May 11

BHM2:40 pmBirmingham

11h 20m

2 stops

BOI1:00 amBoise Air Term. Gowen Fld

May 16

BOI7:05 amBoise Air Term. Gowen Fld

8h 40m

2 stops

BHM4:45 pmBirmingham

$409

Southwest

Jun 25

BHM5:15 pmBirmingham

6h 40m

1 stop

BOI10:55 pmBoise Air Term. Gowen Fld

Jul 1

BOI4:05 pmBoise Air Term. Gowen Fld

6h 30m

1 stop

BHM11:35 pmBirmingham

$426

Alaska Airlines flights from Birmingham, Alabama to Idaho

Our best Alaska Airlines deals on Birmingham, Alabama to Idaho flight tickets

Alaska Airlines

Apr 29

BHM3:33 pmBirmingham

8h 21m

1 stop

BOI10:54 pmBoise Air Term. Gowen Fld

May 2

BOI1:53 pmBoise Air Term. Gowen Fld

6h 58m

1 stop

BHM9:51 pmBirmingham

$757

Alaska Airlines

Jun 8

BHM4:45 pmBirmingham

6h 44m

1 stop

BOI10:29 pmBoise Air Term. Gowen Fld

Jun 12

BOI8:03 amBoise Air Term. Gowen Fld

13h 50m

2 stops

BHM10:53 pmBirmingham

$857

Alaska Airlines

Apr 21

BHM11:48 amBirmingham

11h 36m

2 stops

GEG9:24 pmSpokane

Apr 22

GEG9:47 amSpokane

12h 06m

2 stops

BHM11:53 pmBirmingham

$957

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 6/2

6:31 am-12:01 pm

1 stop7h 30m

Spokane

Tue 6/9

12:51 pm-11:51 pm

1 stop9h 00m

$375

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 6/2

3:59 pm-11:35 pm

2 stops9h 36m

Spokane

Tue 6/9

10:48 pm-8:21 am

1 stop7h 33m

$380

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 6/2

3:59 pm-11:35 pm

2 stops9h 36m

Spokane

Tue 6/9

6:20 am-8:44 pm

2 stops12h 24m

$386

Quickest round-trip

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Sat 5/2

3:52 pm-8:58 pm

1 stop6h 06m

Jackson Hole

Wed 5/6

7:00 am-2:56 pm

1 stop6h 56m

$389

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Sat 5/2

7:30 am-8:58 pm

2 stops14h 28m

Jackson Hole

Wed 5/6

7:00 am-2:56 pm

1 stop6h 56m

$394

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 5/11

3:52 pm-9:17 pm

1 stop6h 25m

Boise Air Term. Gowen Fld

Sat 5/16

8:21 am-5:40 pm

1 stop8h 19m

$399

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Sat 5/2

7:30 am-8:58 pm

2 stops14h 28m

Jackson Hole

Wed 5/6

7:00 am-8:44 pm

2 stops12h 44m

$399

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 5/11

2:40 pm-1:00 am

2 stops11h 20m

Boise Air Term. Gowen Fld

Sat 5/16

6:05 am-1:15 pm

1 stop6h 10m

$404

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 5/11

2:40 pm-1:00 am

2 stops11h 20m

Boise Air Term. Gowen Fld

Sat 5/16

7:05 am-4:45 pm

2 stops8h 40m

$409

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Mon 7/27

5:00 am-11:10 am

1 stop7h 10m

Jackson Hole

Thu 7/30

4:14 pm-12:17 am

1 stop7h 03m

$417

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 Birmingham, 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

Can stopping save me money on Birmingham, Alabama to Idaho flights?

You could potentially save up to 50% on your flight if you consider stops on a Birmingham, Alabama to Idaho flight.

Cheap Birmingham, Alabama to Idaho flight deals and tips

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

Fastest flight time	5h 40m
Direct flights	None

The fastest flight from Birmingham, Alabama to Idaho takes 5h 40m

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

Search flight deals

Frequently asked questions about flying from Birmingham, Alabama to Idaho

When did momondo last update prices for flights from Birmingham Airport to Idaho?
Prices for flights from Birmingham Airport to Idaho refresh daily.
How many operators does momondo search for flights from Birmingham Airport to Idaho?
As of April 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Idaho.
How old do you have to be to fly from Birmingham Airport 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 Birmingham Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham, Alabama to Idaho

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

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,330 reviews	Search Southwest flights
Delta	PriceFrom $342	Free Cancellation	Rating 7.9 8,424 reviews	Search Delta flights
United Airlines	PriceFrom $347	Free Cancellation	Rating 7.4 9,605 reviews	Search United Airlines flights
American Airlines	PriceFrom $408	Free Cancellation	Rating 7.1 11,604 reviews	Search American Airlines flights

Why use momondo?

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

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 Idaho from Birmingham.

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

Flights from Birmingham to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Birmingham to Idaho.

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

Price alerts on flights to Idaho from Birmingham are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.