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Alabama

$65+ Cheap flights from Idaho to Alabama

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BHM
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Idaho to Alabama

Cheapest flights from Idaho to Alabama
Explore the most affordable flight options available from Idaho to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:38 pm
BOI
-
ATL
1 stop26h 13m
Frontier
Wed 3/47:55 pm
ATL
-
BOI
1 stop17h 56m
Frontier
Deal found 1/27$149
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:56 am
BOI
-
ATL
2 stops43h 34m
Frontier
Thu 3/56:00 am
ATL
-
BOI
1 stop7h 51m
Frontier
Deal found 1/28$177
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Thu 2/1912:22 pm
GEG
-
ATL
2 stops21h 56m
Frontier
Thu 2/266:00 am
ATL
-
GEG
1 stop8h 27m
Frontier
Deal found 1/26$179
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:38 pm
BOI
-
ATL
1 stop26h 13m
Frontier
Thu 3/56:00 am
ATL
-
BOI
1 stop7h 51m
Frontier
Deal found 1/28$192
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/223:11 pm
GEG
-
ATL
1 stop12h 04m
Frontier
Thu 2/266:00 am
ATL
-
GEG
1 stop8h 27m
Frontier
Deal found 1/26$209
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:00 pm
GEG
-
ATL
1 stop14h 43m
Alaska Airlines
Wed 3/47:07 pm
ATL
-
GEG
1 stop7h 52m
Alaska Airlines
Deal found 1/28$257
This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 pm
BOI
-
ATL
1 stop9h 43m
Alaska Airlines
Wed 3/47:04 am
ATL
-
BOI
1 stop9h 54m
Alaska Airlines
Deal found 1/26$257
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:22 pm
GEG
-
ATL
1 stop25h 29m
Frontier
Sat 2/147:53 pm
ATL
-
GEG
1 stop21h 23m
Frontier
Deal found 1/28$267
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:41 pm
BOI
-
ATL
2 stops23h 05m
Multiple Airlines
Thu 2/266:00 am
ATL
-
BOI
1 stop7h 51m
Multiple Airlines
Deal found 1/27$268
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 pm
BOI
-
ATL
1 stop9h 43m
Multiple Airlines
Fri 2/276:00 am
ATL
-
BOI
1 stop7h 11m
Multiple Airlines
Deal found 1/26$274
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:36 pm
BOI
-
ATL
1 stop26h 15m
Frontier
Fri 2/276:00 am
ATL
-
BOI
1 stop7h 11m
Frontier
Deal found 1/28$275
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1911:32 am
GEG
-
ATL
1 stop14h 29m
Frontier
Wed 3/259:20 pm
ATL
-
GEG
1 stop16h 27m
Frontier
Deal found 1/29$281

Find flight deals from Idaho to Alabama

Keep the following information in mind while searching for Idaho to Alabama flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$149
(Kiwi.com)

One-way from

$65
(Kiwi.com)

Popular in

June

Cheapest in

July

Average price

$428
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Birmingham flights.
Search Deals
From Idaho to Alabama
Search Deals
One-way flight from Idaho to Alabama
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Alabama 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 January 29, 2026.
Use the filters below to find and compare flights from Idaho to Alabama that are best for you.

Fly from

Idaho

Fly to

Alabama

Route

Depart

Return

Price

Idaho FallsAtlanta

IDA - ATL

IDAATL

Idaho Falls Fanning Field

Sat 7/4

2:35 pm-10:34 pm

1 stop5h 59m

Atlanta Hartsfield-Jackson

Tue 7/7

1:20 pm-5:22 pm

1 stop6h 02m

$309

BoiseAtlanta

BOI - ATL

BOIATL

Boise Air Term. Gowen Fld

Wed 2/25

6:00 pm-5:43 am

1 stop9h 43m

Atlanta Hartsfield-Jackson

Fri 2/27

4:56 pm-11:30 pm

1 stop8h 34m

$338

Idaho FallsAtlanta

IDA - ATL

IDAATL

Idaho Falls Fanning Field

Tue 7/21

5:57 pm-8:50 am

2 stops12h 53m

Atlanta Hartsfield-Jackson

Tue 7/28

4:35 pm-10:53 pm

1 stop8h 18m

$339

JacksonAtlanta

JAC - ATL

JACATL

Jackson Hole

Thu 2/26

1:44 pm-8:37 am

2 stops16h 53m

Atlanta Hartsfield-Jackson

Mon 3/2

8:08 pm-12:18 pm

2 stops18h 10m

$354

BoiseAtlanta

BOI - ATL

BOIATL

Boise Air Term. Gowen Fld

Tue 3/3

6:05 am-5:35 pm

2 stops9h 30m

Atlanta Hartsfield-Jackson

Tue 3/17

7:10 pm-12:30 am

1 stop7h 20m

$364

BoisePensacola

BOI - PNS

BOIPNS

Boise Air Term. Gowen Fld

Thu 2/19

12:36 pm-6:15 pm

1 stop28h 39m

Pensacola

Thu 2/26

4:44 pm-11:11 am

1 stop19h 27m

$366

SpokaneAtlanta

GEG - ATL

GEGATL

Spokane

Tue 4/14

6:30 am-3:40 pm

1 stop6h 10m

Atlanta Hartsfield-Jackson

Mon 4/20

7:00 pm-12:35 am

1 stop8h 35m

$372

SpokanePensacola

GEG - PNS

GEGPNS

Spokane

Wed 2/25

6:00 am-2:26 pm

1 stop6h 26m

Pensacola

Wed 3/4

12:05 pm-11:14 pm

2 stops13h 09m

$372

SpokaneAtlanta

GEG - ATL

GEGATL

Spokane

Tue 2/24

6:20 am-8:30 pm

2 stops11h 10m

Atlanta Hartsfield-Jackson

Mon 3/9

6:25 am-9:55 am

1 stop6h 30m

$377

BoiseAtlanta

BOI - ATL

BOIATL

Boise Air Term. Gowen Fld

Tue 4/7

5:15 pm-6:10 am

1 stop10h 55m

Atlanta Hartsfield-Jackson

Mon 4/13

7:00 pm-12:45 am

1 stop7h 45m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to Alabama

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

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

Currently, July is the cheapest month in which you can book a flight from Idaho to Alabama (average of $254). Flying from Idaho to Alabama in March is currently the most expensive (average of $449). 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.

Reviews of airlines servicing Alabama

Get insights into the airlines that provide service to Alabama. 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 Alabama. Reviews last updated January 29, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Idaho to Alabama have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,128 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

    A quick flight from Idaho to Alabama can take about 5h 59m. United Airlines provides one of the quickest options available for as low as $309. The distance from Idaho to Alabama is about 1630 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Idaho to Alabama (average of $254). Flying from Idaho to Alabama in March is currently the most expensive (average of $449). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Alabama

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Idaho to Alabama

Discover the top 4 airlines that operate flights from Idaho to Alabama. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$284Average$461FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$503FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$513FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$330Average$442FlexibilityNo cancel feeOn-time63%

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