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$203+ Cheap flights from Birmingham, AL to Boise (BHM - BOI)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — BOI
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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Cheap flight deals from Birmingham to Boise

Cheapest flights from Birmingham to Boise
Explore the most affordable flight options available from Birmingham to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This Southwest deal was found by Cheapflights users on 5/11. 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.
Tue 7/286:15 pm
BHM
-
BOI
1 stop5h 40m
Southwest
Tue 8/412:35 pm
BOI
-
BHM
1 stop8h 15m
Southwest
Deal found 5/11$395
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:34 pm
BHM
-
BOI
1 stop6h 46m
American Airlines
Tue 9/16:44 am
BOI
-
BHM
1 stop6h 49m
American Airlines
Deal found 5/8$397
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 6/305:00 am
BHM
-
BOI
1 stop6h 28m
American Airlines
Tue 7/213:53 pm
BOI
-
BHM
1 stop6h 53m
American Airlines
Deal found 5/11$406
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:15 am
BHM
-
BOI
1 stop8h 39m
Delta
Tue 7/711:42 pm
BOI
-
BHM
1 stop7h 43m
Delta
Deal found 5/11$408
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:15 am
BHM
-
BOI
2 stops8h 00m
Delta
Wed 7/811:42 pm
BOI
-
BHM
1 stop7h 43m
Delta
Deal found 5/11$413
This Delta deal was found by Cheapflights users on 5/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:06 am
BHM
-
BOI
2 stops12h 16m
Delta
Tue 9/11:43 pm
BOI
-
BHM
1 stop8h 11m
Delta
Deal found 5/8$414
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:15 am
BHM
-
BOI
1 stop8h 39m
Delta
Mon 7/611:45 pm
BOI
-
BHM
1 stop7h 40m
Delta
Deal found 5/11$421

Find flight deals from Birmingham to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$395
(Southwest)

One-way from

$203
(Southwest)

Popular in

January

Cheapest in

August

Average price

$466
Provider with most accurate pricing for Birmingham-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Boise Air Term. Gowen Fld flights.
Search Deals
From Birmingham to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Birmingham to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Boise 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 13, 2026.
Use the filters below to find and compare flights from Birmingham to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 8/3

4:06 pm-10:19 pm

1 stop7h 13m

Boise Air Term. Gowen Fld

Sun 8/9

11:35 pm-8:16 am

1 stop7h 41m

$439

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Thu 7/2

10:47 am-8:55 pm

2 stops11h 08m

Boise Air Term. Gowen Fld

Tue 7/7

11:42 pm-8:25 am

1 stop7h 43m

$441
Quickest round-trip

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Sun 8/9

5:45 am-10:35 am

1 stop5h 50m

Boise Air Term. Gowen Fld

Sun 8/9

12:30 pm-10:15 pm

2 stops8h 45m

$462

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 6/1

3:59 pm-10:28 pm

1 stop7h 29m

Boise Air Term. Gowen Fld

Fri 6/5

11:39 pm-8:13 am

1 stop7h 34m

$469

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 8/3

10:42 am-5:52 pm

2 stops8h 10m

Boise Air Term. Gowen Fld

Fri 8/7

6:00 am-6:56 pm

2 stops11h 56m

$479
Cheapest one-way

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Mon 10/12

3:55 pm-1:05 am

1 stop10h 10m

$216

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Tue 6/23

5:00 am-10:28 am

1 stop6h 28m

$220

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Sat 6/27

4:35 pm-12:25 am

1 stop8h 50m

$229

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Sun 6/21

6:20 pm-1:20 am

2 stops8h 00m

$234

BirminghamBoise

BHM - BOI

BHMBOI

Birmingham

Sun 6/21

5:15 am-12:54 pm

1 stop8h 39m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Birmingham to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to Boise in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham, Alabama-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham, Alabama-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham, Alabama-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Birmingham to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated May 13, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Birmingham to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,296 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,450 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,662 reviews
Southwest
7.9
Good
4,296 reviews

Crew

8.6

Overall

7.9

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

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

    There are many flights that can get you from Birmingham, Alabama to Boise in 5h 50m. Fly via Delta or Southwest to get the fastest option. The distance between Birmingham, Alabama and Boise is about 1723 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Birmingham, Alabama to Boise round-trip?

    Cheapflights users have booked flights from Birmingham, Alabama to Boise round-trip from $272. Other airlines that can offer you cheap pricing are Southwest, from $280, and Delta, from $342. American Airlines is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 3 airlines flying from Birmingham to Boise

Discover the top 3 airlines that operate flights from Birmingham to Boise. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$272Average$471FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$280Average$410FlexibilityNo cancel feeOn-time63%
DeltaCheapest$342Average$513FlexibilityNo cancel feeOn-timeN/A

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