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Birmingham

$180+ Cheap flights from Idaho to Birmingham, AL (BHM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BHM
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Idaho to Birmingham

Cheapest flights from Idaho to Birmingham
Explore the most affordable flight options available from Idaho to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:35 pm
BOI
-
BHM
1 stop6h 04m
American Airlines
Wed 3/115:00 am
BHM
-
BOI
1 stop8h 48m
American Airlines
Deal found 2/10$370
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:05 am
BOI
-
BHM
1 stop6h 45m
Southwest
Mon 4/65:00 am
BHM
-
BOI
1 stop6h 30m
Southwest
Deal found 2/11$372
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:43 pm
BOI
-
BHM
1 stop8h 09m
Delta
Wed 3/116:15 am
BHM
-
BOI
2 stops12h 03m
Delta
Deal found 2/10$374
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:15 pm
BOI
-
BHM
1 stop5h 40m
Southwest
Sun 4/125:00 am
BHM
-
BOI
1 stop6h 25m
Southwest
Deal found 2/11$398
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:35 pm
IDA
-
BHM
1 stop5h 38m
United Airlines
Sat 10/318:14 am
BHM
-
IDA
1 stop6h 21m
United Airlines
Deal found 2/8$399
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
JAC
-
BHM
1 stop6h 02m
United Airlines
Mon 6/293:35 pm
BHM
-
JAC
1 stop6h 27m
United Airlines
Deal found 2/11$410
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:27 pm
JAC
-
BHM
3 stops16h 26m
United Airlines
Tue 3/37:57 am
BHM
-
JAC
1 stop8h 24m
United Airlines
Deal found 2/8$419
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:14 pm
JAC
-
BHM
1 stop6h 37m
American Airlines
Tue 6/3012:23 pm
BHM
-
JAC
1 stop8h 21m
American Airlines
Deal found 2/11$435
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/242:40 pm
BOI
-
BHM
1 stop5h 45m
United Airlines
Tue 3/37:57 am
BHM
-
BOI
1 stop6h 41m
United Airlines
Deal found 2/9$458
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:00 am
JAC
-
BHM
1 stop6h 02m
United Airlines
Mon 6/293:35 pm
BHM
-
JAC
1 stop6h 27m
United Airlines
Deal found 2/11$460
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:30 pm
BOI
-
BHM
1 stop5h 30m
Southwest
Tue 3/32:40 pm
BHM
-
BOI
2 stops9h 30m
Southwest
Deal found 2/9$463
This Southwest deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:20 am
BOI
-
BHM
2 stops9h 00m
Southwest
Wed 3/47:20 am
BHM
-
BOI
2 stops9h 00m
Southwest
Deal found 2/8$468

Find flight deals from Idaho to Birmingham

Keep the following information in mind while searching for Idaho to Birmingham flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$370
(American Airlines)

One-way from

$180
(Delta)

Popular in

February

Cheapest in

July

Average price

$604
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Birmingham flights.
Search Deals
From Idaho to Birmingham
Search Deals
One-way flight from Idaho to Birmingham
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Birmingham 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Idaho to Birmingham that are best for you.

Fly from

Idaho

Fly to

Birmingham

Route

Depart

Return

Price

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 3/3

1:35 pm-8:39 pm

1 stop6h 04m

Birmingham

Wed 3/11

5:00 am-12:48 pm

1 stop8h 48m

$370

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Wed 4/1

6:05 am-1:50 pm

1 stop6h 45m

Birmingham

Mon 4/6

5:00 am-10:30 am

1 stop6h 30m

$372

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 4/21

3:15 pm-9:55 pm

1 stop5h 40m

Birmingham

Sun 4/26

5:00 am-10:25 am

1 stop6h 25m

$398

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Wed 4/8

3:15 pm-9:55 pm

1 stop5h 40m

Birmingham

Sun 4/12

5:00 am-10:25 am

1 stop6h 25m

$398

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Thu 6/25

7:00 am-2:02 pm

1 stop6h 02m

Birmingham

Mon 6/29

3:35 pm-9:02 pm

1 stop6h 27m

$410

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Fri 2/27

4:27 pm-9:53 am

3 stops16h 26m

Birmingham

Tue 3/3

7:57 am-3:21 pm

1 stop8h 24m

$419

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Thu 6/25

4:14 pm-11:51 pm

1 stop6h 37m

Birmingham

Tue 6/30

8:20 am-7:44 pm

2 stops12h 24m

$440

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Wed 6/24

7:00 am-2:02 pm

1 stop6h 02m

Birmingham

Mon 6/29

3:35 pm-9:02 pm

1 stop6h 27m

$460

Idaho FallsBirmingham

IDA - BHM

IDABHM

Idaho Falls Fanning Field

Thu 2/26

2:40 pm-9:25 pm

1 stop5h 45m

Birmingham

Wed 3/4

6:30 am-3:40 pm

2 stops10h 10m

$469

Idaho FallsBirmingham

IDA - BHM

IDABHM

Idaho Falls Fanning Field

Tue 3/24

2:35 pm-9:16 pm

1 stop5h 41m

Birmingham

Sat 3/28

7:45 am-3:40 pm

1 stop8h 55m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 25 results
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Best time to book a flight from Idaho to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Birmingham

What is the cheapest month to book a flight from Idaho to Birmingham, Alabama?

Currently, July is the cheapest month in which you can book a flight from Idaho to Birmingham, Alabama (average of $254). Flying from Idaho to Birmingham, Alabama in March is currently the most expensive (average of $449). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Birmingham from Idaho?

    Located just 4.3 mi from the city center, Birmingham (BHM) is the airport most travelers will use when flying to Birmingham from Idaho.

  • How long is the flight from Idaho to Birmingham, Alabama?

    A quick flight from Idaho to Birmingham, Alabama can take about 6h 02m. American Airlines provides one of the quickest options available for as low as $410. Airlines will cover a distance of 1461 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho to Birmingham, Alabama?

    While some choose either Idaho Falls Fanning Field - Birmingham or Jackson Hole - Birmingham, Boise Air Term. Gowen Fld - Birmingham is the most popular route from Idaho to Birmingham, Alabama.

  • Can I find deals for flights from Idaho to Birmingham that include hotel bookings?

    Yes. In addition to deals on Idaho to Birmingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Birmingham.

  • Can I find deals for business class flights from Idaho to Birmingham?

    Yes. Cheapflights offers flight deals from Idaho to Birmingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Birmingham, Alabama?

    Currently, July is the cheapest month in which you can book a flight from Idaho to Birmingham, Alabama (average of $254). Flying from Idaho to Birmingham, Alabama in March is currently the most expensive (average of $449). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Homewood
Bessemer
Hoover

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Top 3 airlines flying from Idaho to Birmingham

Discover the top 3 airlines that operate flights from Idaho to Birmingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$296Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$306Average$428FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$330Average$442FlexibilityNo cancel feeOn-time63%

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