$188+ Cheap flights from Boise to Birmingham, AL (BOI - 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BHM
jun. 29 — jul. 61
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Birmingham
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Best
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Cheapest flights from Boise to BirminghamExplore the most affordable flight options available from Boise to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 30, 2026.
Explore the most affordable flight options available from Boise to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 30, 2026.
This Delta deal was found by Cheapflights users on 5/29. 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.
vie. 8/1411:10 pm
BOI
- BHM
1 stop8h 15m
Delta
mar. 8/186:23 am
BHM
- BOI
2 stops12h 24m
Delta
Deal found 5/29![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 5/29. 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.
vie. 8/142:55 pm
BOI
- BHM
1 stop6h 20m
Southwest
mar. 8/186:25 am
BHM
- BOI
1 stop5h 30m
Southwest
Deal found 5/29![Southwest logo]()
$355
This United Airlines deal was found by Cheapflights users on 5/29. 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.
mar. 8/255:00 am
BOI
- BHM
1 stop7h 47m
United Airlines
mié. 8/263:40 pm
BHM
- BOI
1 stop6h 57m
United Airlines
Deal found 5/29![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 5/28. 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.
mar. 11/31:43 pm
BOI
- BHM
1 stop6h 46m
Delta
lun. 11/94:01 pm
BHM
- BOI
1 stop7h 40m
Delta
Deal found 5/28![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 5/27. 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.
jue. 10/111:35 pm
BOI
- BHM
1 stop8h 55m
Delta
sáb. 10/37:45 am
BHM
- BOI
1 stop6h 18m
Delta
Deal found 5/27![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 5/28. 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.
mar. 8/1112:35 pm
BOI
- BHM
2 stops8h 55m
Southwest
sáb. 8/1512:20 pm
BHM
- BOI
2 stops10h 10m
Southwest
Deal found 5/28![Southwest logo]()
$409
Best flights from Boise to BirminghamDiscover carefully curated flight deals from Boise to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 30, 2026.
Discover carefully curated flight deals from Boise to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 30, 2026.
This United Airlines deal was found by Cheapflights users on 5/29. 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.
mar. 8/255:00 am
BOI
- BHM
1 stop7h 47m
United Airlines
mié. 8/263:40 pm
BHM
- BOI
1 stop6h 57m
United Airlines
Deal found 5/29![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/29. 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.
vie. 8/1410:25 am
BOI
- BHM
2 stops10h 00m
Southwest
mar. 8/182:35 pm
BHM
- BOI
2 stops9h 45m
Southwest
Deal found 5/29![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 5/26. 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.
mar. 11/311:30 pm
BOI
- BHM
1 stop7h 51m
Delta
lun. 11/94:01 pm
BHM
- BOI
2 stops9h 03m
Delta
Deal found 5/26![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 5/28. 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.
mar. 8/112:40 pm
BOI
- BHM
1 stop6h 10m
Southwest
sáb. 8/156:15 am
BHM
- BOI
1 stop5h 40m
Southwest
Deal found 5/28![Southwest logo]()
$389
This Delta deal was found by Cheapflights users on 5/27. 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.
mié. 9/305:20 am
BOI
- BHM
2 stops8h 49m
Delta
sáb. 10/37:45 am
BHM
- BOI
1 stop6h 18m
Delta
Deal found 5/27![Delta logo]()
$394
This Southwest deal was found by Cheapflights users on 5/27. 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.
mié. 9/3012:35 pm
BOI
- BHM
2 stops8h 55m
Southwest
sáb. 10/34:55 pm
BHM
- BOI
1 stop5h 55m
Southwest
Deal found 5/27![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 5/27. 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.
jue. 10/111:35 pm
BOI
- BHM
1 stop8h 55m
Delta
sáb. 10/35:16 am
BHM
- BOI
2 stops9h 22m
Delta
Deal found 5/27![Delta logo]()
$435
Last-minute flights from Boise to BirminghamDiscover last-minute flight deals from Boise to Birmingham. Data last updated mayo 30, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Birmingham. Data last updated mayo 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/26. 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.
mar. 6/26:26 am
BOI
- BHM
1 stop9h 36m
American Airlines
mar. 6/165:00 am
BHM
- BOI
1 stop6h 28m
American Airlines
Deal found 5/26![American Airlines logo]()
$668
This Southwest deal was found by Cheapflights users on 5/26. 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.
mar. 6/23:15 pm
BOI
- BHM
1 stop5h 40m
Southwest
mar. 6/163:05 pm
BHM
- BOI
2 stops10h 20m
Southwest
Deal found 5/26![Southwest logo]()
$731
This United Airlines deal was found by Cheapflights users on 5/26. 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.
mié. 6/105:00 am
BOI
- BHM
1 stop8h 03m
United Airlines
dom. 6/143:40 pm
BHM
- BOI
1 stop6h 55m
United Airlines
Deal found 5/26![United Airlines logo]()
$677
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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.
mié. 6/106:23 am
BOI
- BHM
2 stops14h 44m
Alaska Airlines
dom. 6/1412:23 pm
BHM
- BOI
2 stops12h 41m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$903
This American Airlines deal was found by Cheapflights users on 5/27. 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.
jue. 6/114:06 pm
BOI
- BHM
1 stop6h 45m
American Airlines
lun. 6/154:45 pm
BHM
- BOI
1 stop6h 43m
American Airlines
Deal found 5/27![American Airlines logo]()
$577
This Southwest deal was found by Cheapflights users on 5/27. 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.
jue. 6/1112:20 pm
BOI
- BHM
2 stops11h 25m
Southwest
lun. 6/155:15 pm
BHM
- BOI
2 stops9h 30m
Southwest
Deal found 5/27![Southwest logo]()
$587
This Southwest deal was found by Cheapflights users on 5/26. 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.
dom. 6/211:10 pm
BOI
- BHM
2 stops10h 15m
Southwest
mar. 6/233:05 pm
BHM
- BOI
2 stops10h 20m
Southwest
Deal found 5/26![Southwest logo]()
$496
One-way flights from Boise to BirminghamSearch for one-way flight options from Boise to Birmingham. Find affordable one-way fares based on user searches. Data last updated mayo 30, 2026.
Search for one-way flight options from Boise to Birmingham. Find affordable one-way fares based on user searches. Data last updated mayo 30, 2026.
This Delta deal was found by Cheapflights users on 5/28. 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.
mar. 10/611:30 pm
BOI
- BHM
1 stop7h 51m
Delta
Deal found 5/28![Delta logo]()
$188
This American Airlines deal was found by Cheapflights users on 5/29. 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.
mar. 10/612:10 pm
BOI
- BHM
2 stops10h 02m
American Airlines
Deal found 5/29![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 5/26. 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.
dom. 6/214:06 pm
BOI
- BHM
1 stop6h 45m
American Airlines
Deal found 5/26![American Airlines logo]()
$268
This Southwest deal was found by Cheapflights users on 5/26. 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.
dom. 6/211:10 pm
BOI
- BHM
2 stops10h 15m
Southwest
Deal found 5/26![Southwest logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/218:47 pm
BOI
- BHM
3 stops34h 34m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$612
Find flight deals from Boise to Birmingham
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Birmingham (BHM). 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 mayo 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $341 (Delta) |
One-way from | $188 (Delta) |
Popular in | February |
Cheapest in | March |
Average price | $469 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 mayo 30, 2026.
Use the filters below to find and compare flights from Boise to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mar. 8/25
5:00 am-1:47 pm
1 stop7h 47m
Birmingham
mié. 8/26
3:40 pm-9:37 pm
1 stop6h 57m
$357
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
vie. 8/14
10:25 am-9:25 pm
2 stops10h 00m
Birmingham
mar. 8/18
2:35 pm-11:20 pm
2 stops9h 45m
$365
Quickest round-trip
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mar. 8/11
2:40 pm-9:50 pm
1 stop6h 10m
Birmingham
sáb. 8/15
6:15 am-10:55 am
1 stop5h 40m
$389
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mar. 11/3
11:30 pm-8:21 am
1 stop7h 51m
Birmingham
lun. 11/9
4:01 pm-12:04 am
2 stops9h 03m
$394
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mié. 9/30
5:20 am-3:09 pm
2 stops8h 49m
Birmingham
sáb. 10/3
7:45 am-1:03 pm
1 stop6h 18m
$394
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mié. 9/30
12:35 pm-10:30 pm
2 stops8h 55m
Birmingham
sáb. 10/3
4:55 pm-9:50 pm
1 stop5h 55m
$394
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
jue. 10/1
11:35 pm-9:30 am
1 stop8h 55m
Birmingham
sáb. 10/3
5:16 am-1:38 pm
2 stops9h 22m
$435
Cheapest one-way
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mar. 10/6
11:30 pm-8:21 am
1 stop7h 51m
$188
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
mar. 10/6
12:10 pm-9:52 pm
1 stop8h 42m
$188
Quickest one-way
BoiseBirmingham
BOI - BHM
BOIBHM
Boise Air Term. Gowen Fld
dom. 6/21
4:06 pm-11:51 pm
1 stop6h 45m
$268
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Boise to Birmingham
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 Boise to Birmingham in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Birmingham, Alabama flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Birmingham, Alabama 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 Boise-Birmingham, Alabama 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 Boise to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Boise with our price prediction graph.
BOI-BHM
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 Boise to Birmingham
What is the cheapest month to book a flight from Boise to Birmingham, Alabama?
Currently, March is the cheapest month in which you can book a flight from Boise to Birmingham, Alabama (average of $366). Flying from Boise to Birmingham, Alabama in February is currently the most expensive (average of $604). 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.
How much does it cost to fly round-trip from Boise to Birmingham, Alabama?
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 mayo 30, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Boise to Birmingham. 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.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Boise to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsFultondale
Bessemer
Hoover
Homewood
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Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Boise to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Birmingham flights
Browse other Boise and Birmingham flight options. Last updated on mayo 30, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on mayo 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Boise to Birmingham
Discover the top 4 airlines that operate flights from Boise 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 mayo 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$289 | Average$455 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$309 | Average$448 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$316 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$417 | Average$547 | FlexibilityNo cancel fee | On-time69% |