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Cheap flights from Idaho to Birmingham from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Birmingham departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
2:55 pm - 10:15 pm
BOI
-
BHM
6h 20m
1 stop
Southwest Logo
5:45 pm - 11:10 pm
BHM
-
BOI
6h 25m
1 stop
$333Southwest
Thu, Aug 27 - Tue, Sep 1
United Airlines Logo
5:00 am - 1:47 pm
BOI
-
BHM
7h 47m
1 stop
United Airlines Logo
11:20 am - 10:40 pm
BHM
-
BOI
12h 20m
2 stops
$338United Airlines
Thu, Aug 27 - Tue, Sep 1
Southwest Logo
6:00 am - 4:20 pm
BOI
-
BHM
9h 20m
2 stops
Southwest Logo
2:35 pm - 11:20 pm
BHM
-
BOI
9h 45m
2 stops
$343Southwest
Thu, Aug 27 - Tue, Sep 1
Delta Logo
1:33 pm - 8:12 pm
BOI
-
BHM
5h 39m
1 stop
Delta Logo
1:59 pm - 10:41 pm
BHM
-
BOI
9h 42m
1 stop
$366Delta
Tue, Nov 3 - Mon, Nov 9
Delta Logo
1:33 pm - 8:12 pm
BOI
-
BHM
5h 39m
1 stop
Delta Logo
1:59 pm - 10:41 pm
BHM
-
BOI
9h 42m
1 stop
$371Delta
Tue, Nov 3 - Mon, Nov 9
Delta Logo
5:30 am - 5:42 pm
BOI
-
BHM
11h 12m
2 stops
Delta Logo
2:44 pm - 10:25 pm
BHM
-
BOI
8h 41m
1 stop
$376Delta
Tue, Nov 3 - Mon, Nov 9
Southwest Logo
7:00 am - 6:05 pm
BOI
-
BHM
10h 05m
1 stop
Southwest Logo
5:40 am - 11:00 am
BHM
-
BOI
6h 20m
1 stop
$377Southwest
Wed, Nov 25 - Tue, Dec 1
Southwest Logo
5:05 am - 7:05 pm
BOI
-
BHM
13h 00m
2 stops
Southwest Logo
5:40 am - 11:00 am
BHM
-
BOI
6h 20m
1 stop
$383Southwest
Wed, Nov 25 - Tue, Dec 1
American Airlines Logo
3:41 pm - 11:22 pm
JAC
-
BHM
6h 41m
1 stop
American Airlines Logo
5:30 am - 11:05 am
BHM
-
JAC
6h 35m
1 stop
$514American Airlines
Wed, Sep 16 - Sun, Sep 20
American Airlines Logo
3:41 pm - 11:22 pm
JAC
-
BHM
6h 41m
1 stop
American Airlines Logo
5:20 am - 3:45 pm
BHM
-
JAC
11h 25m
2 stops
$519American Airlines
Wed, Sep 16 - Sun, Sep 20

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Southwest flights from Idaho to Birmingham, Alabama

Our best Southwest deals on Idaho to Birmingham, Alabama flight tickets
Southwest
Aug 27
BOI2:55 pmBoise Air Term. Gowen Fld
6h 20m
1 stop
BHM10:15 pmBirmingham
Sep 1
BHM5:45 pmBirmingham
6h 25m
1 stop
BOI11:10 pmBoise Air Term. Gowen Fld
$333
Southwest
Aug 27
BOI6:00 amBoise Air Term. Gowen Fld
9h 20m
2 stops
BHM4:20 pmBirmingham
Sep 1
BHM2:35 pmBirmingham
9h 45m
2 stops
BOI11:20 pmBoise Air Term. Gowen Fld
$343
Southwest
Nov 25
BOI7:00 amBoise Air Term. Gowen Fld
10h 05m
1 stop
BHM6:05 pmBirmingham
Dec 1
BHM5:40 amBirmingham
6h 20m
1 stop
BOI11:00 amBoise Air Term. Gowen Fld
$377

American Airlines flights from Idaho to Birmingham, Alabama

Our best American Airlines deals on Idaho to Birmingham, Alabama flight tickets
American Airlines
Sep 3
BOI2:49 pmBoise Air Term. Gowen Fld
6h 07m
1 stop
BHM9:56 pmBirmingham
Sep 7
BHM5:20 amBirmingham
6h 56m
1 stop
BOI11:16 amBoise Air Term. Gowen Fld
$434
American Airlines
Sep 3
BOI2:49 pmBoise Air Term. Gowen Fld
6h 07m
1 stop
BHM9:56 pmBirmingham
Sep 7
BHM5:20 amBirmingham
6h 56m
1 stop
BOI11:16 amBoise Air Term. Gowen Fld
$439
American Airlines
Sep 5
BOI1:55 pmBoise Air Term. Gowen Fld
8h 32m
2 stops
BHM11:27 pmBirmingham
Sep 9
BHM9:25 amBirmingham
13h 38m
2 stops
BOI10:03 pmBoise Air Term. Gowen Fld
$443

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Birmingham, Alabama that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Idaho to Birmingham, Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Thu 8/27

2:55 pm-10:15 pm

1 stop6h 20m

Birmingham

Tue 9/1

5:45 pm-11:10 pm

1 stop6h 25m

$333

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Thu 8/27

5:00 am-1:47 pm

1 stop7h 47m

Birmingham

Tue 9/1

11:20 am-10:40 pm

2 stops12h 20m

$338

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Thu 8/27

6:00 am-4:20 pm

2 stops9h 20m

Birmingham

Tue 9/1

2:35 pm-11:20 pm

2 stops9h 45m

$343

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 11/3

1:33 pm-8:12 pm

1 stop5h 39m

Birmingham

Mon 11/9

1:59 pm-10:41 pm

1 stop9h 42m

$366

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 11/3

1:33 pm-8:12 pm

1 stop5h 39m

Birmingham

Mon 11/9

1:59 pm-10:41 pm

1 stop9h 42m

$371

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 11/3

5:30 am-5:42 pm

2 stops11h 12m

Birmingham

Mon 11/9

2:44 pm-10:25 pm

1 stop8h 41m

$376

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Wed 11/25

7:00 am-6:05 pm

1 stop10h 05m

Birmingham

Tue 12/1

5:40 am-11:00 am

1 stop6h 20m

$377

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Wed 11/25

5:05 am-7:05 pm

2 stops13h 00m

Birmingham

Tue 12/1

5:40 am-11:00 am

1 stop6h 20m

$383

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Wed 9/16

3:41 pm-11:22 pm

1 stop6h 41m

Birmingham

Sun 9/20

5:30 am-11:05 am

1 stop6h 35m

$514

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Wed 9/16

3:41 pm-11:22 pm

1 stop6h 41m

Birmingham

Sun 9/20

5:20 am-3:45 pm

2 stops11h 25m

$519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Birmingham from

How to get the cheapest flight ticket from Idaho to Birmingham, 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

What is the cheapest month to fly to Birmingham, Alabama?

In general, March is the cheapest month to fly from Idaho to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. If you are unable to visit Birmingham, Alabama during the month of March, then departing from Idaho during the month November is also very affordable. Most momondo users find prices during this month for around $388.

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

You could potentially save up to 41% on your flight if you consider stops on a Idaho to Birmingham, Alabama flight.

Cheap Idaho to Birmingham, Alabama flight deals and tips

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

Fastest flight time

5h 25m

Direct flights

None
The fastest flight from Idaho to Birmingham, Alabama takes 5h 25m
There are no direct flights from Idaho to Birmingham, Alabama. There are no popular flight routes from Idaho to Birmingham, Alabama.
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Frequently asked questions about flying from Idaho to Birmingham, Alabama

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

    Prices for flights from Idaho to Birmingham Airport were last updated today.

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

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

    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 Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The travel and health documents you'll need for your trip to Birmingham Airport 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 Birmingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Birmingham, Alabama

Compare and see reviews for airlines that fly from Idaho to Birmingham, Alabama with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $289Free CancellationRating
7.1
11,848 reviews
Search American Airlines flights
DeltaPriceFrom $316Free CancellationRating
7.8
8,486 reviews
Search Delta flights
SouthwestPriceFrom $366Free CancellationRating
8.0
4,233 reviews
Search Southwest flights
United AirlinesPriceFrom $417Free CancellationRating
7.4
10,034 reviews
Search United Airlines flights

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Tuscaloosa
Hoover
Bessemer
Homewood
Jasper
Pelham
Trussville
Fultondale
Oneonta
Cordova

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Birmingham for you.

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

Yes. momondo allows you to filter the results for Idaho to Birmingham flights to just show those with flexible booking policies.

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

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

Price alerts on flights to Birmingham from Idaho 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.

An easier way to manage your Birmingham, Alabama trip

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