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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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — BOI
May 20 — May 271
Tue 5/20
Tue 5/27
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 May 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$154
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$382
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. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This American Airlines deal was found by Cheapflights users on 5/15. 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 9/246:43 amBHM - JAC
1 stop6h 45mAmerican Airlines
Wed 10/111:34 amJAC - BHM
1 stop8h 24mAmerican Airlines
Deal found 5/15$329
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 8/306:35 amBHM - GEG
1 stop7h 47mAmerican Airlines
Thu 9/41:39 pmGEG - BHM
1 stop7h 17mAmerican Airlines
Deal found 5/15$333
This Delta deal was found by Cheapflights users on 5/15. 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.
Wed 8/65:16 amBHM - BOI
1 stop8h 26mDelta
Wed 8/131:43 pmBOI - BHM
1 stop8h 09mDelta
Deal found 5/15$343
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 7/267:30 amBHM - BOI
2 stops10h 17mAmerican Airlines
Tue 8/511:44 amBOI - BHM
2 stops10h 48mAmerican Airlines
Deal found 5/15$355
This United Airlines deal was found by Cheapflights users on 5/15. 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 10/243:45 pmBHM - GEG
1 stop6h 47mUnited Airlines
Tue 10/2811:40 amGEG - BHM
1 stop7h 48mUnited Airlines
Deal found 5/15$366
This United Airlines deal was found by Cheapflights users on 5/15. 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 5/301:30 pmBHM - JAC
1 stop6h 32mUnited Airlines
Tue 6/37:00 amJAC - BHM
1 stop6h 14mUnited Airlines
Deal found 5/15$369
This Delta deal was found by Cheapflights users on 5/15. 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 10/249:17 amBHM - GEG
2 stops11h 30mDelta
Tue 10/289:10 amGEG - BHM
2 stops11h 44mDelta
Deal found 5/15$376
This American Airlines deal was found by Cheapflights users on 5/15. 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 9/116:43 amBHM - IDA
1 stop6h 17mAmerican Airlines
Mon 9/1512:30 pmIDA - BHM
1 stop9h 26mAmerican Airlines
Deal found 5/15$399
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/177:30 amBHM - BOI
2 stops10h 11mUnited Airlines
Tue 7/17:15 pmBOI - BHM
3 stops22h 04mUnited Airlines
Deal found 5/15$525
This Mytrip deal was found by Cheapflights users on 5/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/254:38 pmBHM - GEG
3 stops26h 35mMultiple Airlines
Thu 5/299:28 amGEG - BHM
2 stops28h 15mMultiple Airlines
Deal found 5/15$578
This Delta deal was found by Cheapflights users on 5/15. 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.
Sun 6/225:16 amBHM - IDA
2 stops10h 08mDelta
Sun 6/296:52 pmIDA - BHM
2 stops13h 50mDelta
Deal found 5/15$649
This Delta deal was found by Cheapflights users on 5/15. 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.
Thu 8/289:17 amBHM - JAC
2 stops12h 40mDelta
Mon 9/16:55 pmJAC - BHM
2 stops12h 23mDelta
Deal found 5/15$649

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 May 15, 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

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Wed 9/24

6:43 am-12:28 pm

1 stop6h 45m

Jackson Hole

Wed 10/1

11:34 am-8:58 pm

1 stop8h 24m

$329

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Sat 8/30

6:35 am-12:22 pm

1 stop7h 47m

Spokane

Thu 9/4

1:39 pm-10:56 pm

1 stop7h 17m

$333

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Wed 8/6

5:16 am-12:42 pm

1 stop8h 26m

Boise Air Term. Gowen Fld

Wed 8/13

1:43 pm-10:52 pm

1 stop8h 09m

$343

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Sat 7/26

7:30 am-4:47 pm

2 stops10h 17m

Boise Air Term. Gowen Fld

Tue 8/5

11:44 am-11:32 pm

2 stops10h 48m

$355

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Fri 10/24

3:45 pm-8:32 pm

1 stop6h 47m

Spokane

Tue 10/28

11:40 am-9:28 pm

1 stop7h 48m

$366

BirminghamJackson

BHM - JAC

BHMJAC

Birmingham

Fri 5/30

1:30 pm-7:02 pm

1 stop6h 32m

Jackson Hole

Tue 6/3

7:00 am-2:14 pm

1 stop6h 14m

$369

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Fri 10/24

9:17 am-6:47 pm

2 stops11h 30m

Spokane

Tue 10/28

9:10 am-10:54 pm

2 stops11h 44m

$376

BirminghamIdaho Falls

BHM - IDA

BHMIDA

Birmingham

Thu 9/11

6:43 am-12:00 pm

1 stop6h 17m

Idaho Falls Fanning Field

Mon 9/15

12:30 pm-10:56 pm

1 stop9h 26m

$399

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Tue 6/17

7:30 am-4:41 pm

2 stops10h 11m

Boise Air Term. Gowen Fld

Tue 7/1

7:15 pm-6:19 pm

3 stops22h 04m

$525

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Sun 5/25

4:38 pm-5:13 pm

3 stops26h 35m

Spokane

Thu 5/29

9:28 am-3:43 pm

2 stops28h 15m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 26 results
1
2
3

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 $399). 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 May 15, 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 May 15, 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
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,291 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,731 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 United Airlines. Other airlines that offer cheap prices include American Airlines from $154 and Delta from $172 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 - Spokane 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 $399). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$306Average$544FlexibilityNo cancel feeOn-time69%
DeltaCheapest$336Average$397FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$342Average$516FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$342Average$567FlexibilityNo cancel feeOn-time71%

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