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$174+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BHM
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Idaho to Birmingham

Keep the following information in mind while searching for Idaho to Birmingham flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$409
(United Airlines)

One-way from

$174
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$487
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Birmingham flights.
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From Idaho to Birmingham
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One-way flight from Idaho to Birmingham
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Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 5/92:40 pmIDA - BHM
1 stop6h 09mUnited Airlines
Tue 6/39:00 amBHM - IDA
2 stops9h 16mUnited Airlines
Deal found 3/31$409
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/151:23 pmBOI - BHM
1 stop8h 36mAmerican Airlines
Sat 4/195:05 amBHM - BOI
1 stop8h 28mAmerican Airlines
Deal found 3/30$432
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/3012:53 pmJAC - BHM
2 stops9h 39mAmerican Airlines
Tue 5/65:05 amBHM - JAC
1 stop8h 01mAmerican Airlines
Deal found 3/30$435
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 5/91:02 pmIDA - BHM
1 stop7h 25mAmerican Airlines
Sat 5/311:43 pmBHM - IDA
1 stop8h 34mAmerican Airlines
Deal found 3/31$454
This Southwest deal was found by Cheapflights users on 3/31. 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.
Fri 5/165:35 amBOI - BHM
1 stop9h 25mSouthwest
Mon 5/195:00 amBHM - BOI
2 stops9h 40mSouthwest
Deal found 3/31$458
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/152:21 pmJAC - BHM
1 stop6h 28mUnited Airlines
Sat 4/193:40 pmBHM - JAC
1 stop6h 12mUnited Airlines
Deal found 3/31$489
This Delta deal was found by Cheapflights users on 3/31. 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.
Mon 5/126:50 pmIDA - BHM
2 stops12h 38mDelta
Wed 6/45:15 amBHM - IDA
2 stops13h 55mDelta
Deal found 3/31$538

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 March 31, 2025.
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

Idaho FallsBirmingham

IDA - BHM

IDABHM

Idaho Falls Fanning Field

Fri 5/9

2:40 pm-9:49 pm

1 stop6h 09m

Birmingham

Tue 6/3

9:00 am-5:16 pm

2 stops9h 16m

$409

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 4/15

1:23 pm-10:59 pm

1 stop8h 36m

Birmingham

Sat 4/19

5:05 am-12:33 pm

1 stop8h 28m

$432

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Wed 4/30

12:53 pm-11:32 pm

2 stops9h 39m

Birmingham

Tue 5/6

5:05 am-12:06 pm

1 stop8h 01m

$435

Idaho FallsBirmingham

IDA - BHM

IDABHM

Idaho Falls Fanning Field

Fri 5/9

1:02 pm-9:27 pm

1 stop7h 25m

Birmingham

Sat 5/31

1:43 pm-9:17 pm

1 stop8h 34m

$454

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Fri 5/16

5:35 am-4:00 pm

1 stop9h 25m

Birmingham

Mon 5/19

5:00 am-1:40 pm

2 stops9h 40m

$458

JacksonBirmingham

JAC - BHM

JACBHM

Jackson Hole

Tue 4/15

2:21 pm-9:49 pm

1 stop6h 28m

Birmingham

Sat 4/19

3:40 pm-8:52 pm

1 stop6h 12m

$489

Idaho FallsBirmingham

IDA - BHM

IDABHM

Idaho Falls Fanning Field

Mon 5/12

6:50 pm-8:28 am

2 stops12h 38m

Birmingham

Tue 6/3

5:56 pm-11:50 am

2 stops18h 54m

$538

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Tue 6/24

7:00 am-4:47 pm

1 stop8h 47m

$174

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Mon 6/23

11:35 pm-8:26 am

1 stop7h 51m

$209

BoiseBirmingham

BOI - BHM

BOIBHM

Boise Air Term. Gowen Fld

Sun 6/22

5:50 pm-12:45 am

1 stop5h 55m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 12 results
1
2

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, October is the cheapest month in which you can book a flight from Idaho to Birmingham, Alabama (average of $376). Flying from Idaho to Birmingham, Alabama in June is currently the most expensive (average of $460). 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 ID to BHM?

Find hourly flight availability from Idaho to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Idaho to Birmingham, Alabama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Birmingham by month

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

In terms of precipitation, rainfall in Birmingham, Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Birmingham, Alabama when rainfall is around 3.4 in.

Temperature in Birmingham by month

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

If weather is an important factor for your trip to Birmingham, Alabama, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Idaho to Birmingham by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,899 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,614 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.6

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $174. Users have also found prices from $209 and $219 on Delta and Southwest, respectively.

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

    While some choose either Boise Air Term. Gowen Fld - Birmingham or Idaho Falls Fanning Field - Birmingham, Jackson Hole - 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, October is the cheapest month in which you can book a flight from Idaho to Birmingham, Alabama (average of $376). Flying from Idaho to Birmingham, Alabama in June is currently the most expensive (average of $460). 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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Homewood
Hoover

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Top 4 airlines flying from Idaho to Birmingham

Discover the top 4 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$212Average$506FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$451FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$341Average$446FlexibilityNo cancel feeOn-time63%
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