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Idaho

$154+ Cheap flights from Birmingham, AL (BHM) to Idaho

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — BOI
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Birmingham to Idaho

Keep the following information in mind while searching for Birmingham to Idaho flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$362
(American Airlines)

One-way from

$154
(Delta)

Popular in

May

Cheapest in

April

Average price

$361
Provider with most accurate pricing for Birmingham-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Boise Air Term. Gowen Fld flights.
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From Birmingham to Idaho
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One-way flight from Birmingham to Idaho
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Birmingham to Idaho

Cheapest flights from Birmingham to Idaho
Explore the most affordable flight options available from Birmingham to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 9/33:28 pmBHM - BOI
1 stop6h 46mAmerican Airlines
Sat 9/137:30 amBOI - BHM
1 stop8h 09mAmerican Airlines
Deal found 4/17$345
This Southwest deal was found by Cheapflights users on 4/17. 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 9/31:45 pmBHM - BOI
2 stops10h 20mSouthwest
Mon 9/81:10 pmBOI - BHM
1 stop8h 05mSouthwest
Deal found 4/17$348
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 5/93:46 pmBHM - BOI
2 stops9h 36mDelta
Sun 5/1111:59 pmBOI - BHM
1 stop7h 29mDelta
Deal found 4/16$378
This Delta deal was found by Cheapflights users on 4/17. 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.
Fri 9/53:25 pmBHM - GEG
2 stops10h 54mDelta
Mon 9/810:59 pmGEG - BHM
1 stop8h 58mDelta
Deal found 4/17$385
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 9/245:19 amBHM - JAC
1 stop5h 46mAmerican Airlines
Wed 10/13:29 pmJAC - BHM
1 stop6h 27mAmerican Airlines
Deal found 4/17$430
This American Airlines deal was found by Cheapflights users on 4/17. 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 9/41:43 pmBHM - GEG
1 stop8h 50mAmerican Airlines
Sun 9/71:39 pmGEG - BHM
1 stop7h 17mAmerican Airlines
Deal found 4/17$460
This Southwest deal was found by Cheapflights users on 4/17. 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.
Thu 9/46:00 amBHM - GEG
2 stops8h 35mSouthwest
Sun 9/75:20 amGEG - BHM
2 stops12h 00mSouthwest
Deal found 4/17$473
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 5/25:20 amBHM - JAC
2 stops12h 21mDelta
Tue 5/67:05 amJAC - BHM
2 stops8h 50mDelta
Deal found 4/16$499
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:05 amBHM - BOI
1 stop8h 28mAlaska Airlines
Mon 5/51:38 pmBOI - BHM
1 stop6h 49mAlaska Airlines
Deal found 4/16$573
This Delta deal was found by Cheapflights users on 4/16. 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 6/2410:44 amBHM - IDA
2 stops12h 18mDelta
Sun 6/296:52 pmIDA - BHM
2 stops13h 50mDelta
Deal found 4/16$594
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/173:20 pmBHM - JAC
1 stop19h 19mUnited Airlines
Sat 5/242:50 pmJAC - BHM
1 stop5h 40mUnited Airlines
Deal found 4/17$607
This United Airlines deal was found by Cheapflights users on 4/16. 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 6/246:47 pmBHM - IDA
2 stops15h 57mUnited Airlines
Sun 6/296:03 pmIDA - BHM
1 stop26h 27mUnited Airlines
Deal found 4/16$652

Cheapflights Fare Finder

Customize your flight search to find flights from Birmingham to Idaho 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 April 17, 2025.
Use the filters below to find and compare flights from Birmingham to Idaho that are best for you.

Fly from

Birmingham

Fly to

Idaho

Route

Depart

Return

Price

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Fri 6/27

5:10 am-10:56 am

1 stop6h 46m

Boise Air Term. Gowen Fld

Sat 7/5

11:44 am-6:27 pm

1 stop5h 43m

$362

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Fri 5/9

3:46 pm-12:22 am

2 stops9h 36m

Boise Air Term. Gowen Fld

Sun 5/11

11:59 pm-8:28 am

1 stop7h 29m

$378

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Fri 9/5

3:25 pm-12:19 am

2 stops10h 54m

Spokane

Mon 9/8

10:59 pm-9:57 am

1 stop8h 58m

$385

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Wed 9/24

5:19 am-10:05 am

1 stop5h 46m

Jackson Hole

Wed 10/1

3:29 pm-10:56 pm

1 stop6h 27m

$430

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Fri 6/27

5:30 pm-12:30 am

2 stops8h 00m

Boise Air Term. Gowen Fld

Sat 7/5

5:00 am-3:05 pm

2 stops9h 05m

$447

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Thu 9/4

1:43 pm-8:33 pm

1 stop8h 50m

Spokane

Sun 9/7

1:39 pm-10:56 pm

1 stop7h 17m

$460

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Thu 9/4

6:00 am-12:35 pm

2 stops8h 35m

Spokane

Sun 9/7

5:20 am-7:20 pm

2 stops12h 00m

$473

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Fri 5/2

5:20 am-4:41 pm

2 stops12h 21m

Jackson Hole

Tue 5/6

7:05 am-4:55 pm

2 stops8h 50m

$499

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Thu 5/1

5:05 am-12:33 pm

1 stop8h 28m

Boise Air Term. Gowen Fld

Mon 5/5

1:38 pm-9:27 pm

1 stop6h 49m

$573

BirminghamIdaho Falls

BHM - IDA

BHMIDA

Birmingham

Tue 6/24

10:44 am-10:02 pm

2 stops12h 18m

Idaho Falls Fanning Field

Sun 6/29

6:52 pm-9:42 am

2 stops13h 50m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
1
2
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Best time to book a flight from Birmingham to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Birmingham 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 Birmingham to Idaho

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

Currently, October is the cheapest month in which you can book a flight from Birmingham, Alabama to Idaho (average of $314). Flying from Birmingham, Alabama to Idaho in June is currently the most expensive (average of $419). 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.

What is the cheapest time of day to fly from BHM to ID?

Find hourly flight availability from Birmingham to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham, Alabama to Idaho as you normally would.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Birmingham to Idaho to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Idaho. 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 from for flights from Birmingham to Idaho?

    For a flight from Birmingham to Idaho, you will be flying from Birmingham. Birmingham (BHM) is just 4.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Birmingham, Alabama to Idaho one-way?

    One-way options have recently been found by users for as low as $154 on Delta. Other airlines that offer cheap prices include American Airlines from $177 and Southwest from $177 one-way.

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

    Most travelers choose Birmingham - Jackson Hole, Birmingham - Boise Air Term. Gowen Fld or Birmingham - Idaho Falls Fanning Field when deciding on the best route from Birmingham, Alabama to Idaho.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham to Idaho 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 Birmingham, Alabama to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Birmingham, Alabama to Idaho (average of $314). Flying from Birmingham, Alabama to Idaho in June is currently the most expensive (average of $419). 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

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Alternative routes for Birmingham to Idaho

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Top 4 airlines flying from Birmingham to Idaho

Discover the top 4 airlines that operate flights from Birmingham to Idaho. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$306Average$674FlexibilityNo cancel feeOn-time69%
DeltaCheapest$336Average$397FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$342Average$516FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$342Average$544FlexibilityNo cancel feeOn-time71%

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