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Idaho Falls

$260+ Cheap flights from Alabama to Idaho Falls (IDA)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — IDA
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find flight deals from Alabama to Idaho Falls

Cheapest flights from Alabama to Idaho Falls
Explore the most affordable flight options available from Alabama to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/125:15 amBHM - IDA
2 stops8h 19mDelta
Sun 11/166:57 pmIDA - BHM
2 stops12h 06mDelta
Deal found 10/8$299
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:30 amHSV - IDA
2 stops11h 45mUnited Airlines
Sat 10/2510:50 amIDA - HSV
2 stops11h 21mUnited Airlines
Deal found 10/8$372
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 10/222:44 pmHSV - IDA
1 stop8h 04mAmerican Airlines
Sat 10/2512:55 pmIDA - HSV
1 stop8h 29mAmerican Airlines
Deal found 10/8$379
This Alaska Airlines deal was found by Cheapflights users on 10/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:00 amATL - IDA
1 stop8h 13mAlaska Airlines
Mon 11/173:50 pmIDA - ATL
1 stop30h 09mAlaska Airlines
Deal found 10/8$413
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/243:35 pmBHM - IDA
1 stop8h 14mUnited Airlines
Tue 10/287:00 amIDA - BHM
1 stop5h 55mUnited Airlines
Deal found 10/9$429
This United Airlines deal was found by Cheapflights users on 10/9. 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 pmHSV - IDA
1 stop8h 04mUnited Airlines
Tue 10/287:00 amIDA - HSV
1 stop5h 51mUnited Airlines
Deal found 10/9$459
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:05 amMOB - IDA
2 stops9h 41mUnited Airlines
Sat 11/18:30 amIDA - MOB
2 stops12h 19mUnited Airlines
Deal found 10/8$479
This American Airlines deal was found by Cheapflights users on 10/7. 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 10/217:15 amATL - IDA
1 stop7h 09mAmerican Airlines
Fri 10/241:11 pmIDA - ATL
1 stop8h 32mAmerican Airlines
Deal found 10/7$481
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/126:41 amBHM - IDA
1 stop7h 47mAmerican Airlines
Sun 11/161:58 pmIDA - BHM
1 stop8h 10mAmerican Airlines
Deal found 10/8$485
This eDestinos deal was found by Cheapflights users on 10/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:00 amATL - IDA
1 stop18h 59mMultiple Airlines
Fri 11/286:57 pmIDA - ATL
1 stop9h 02mMultiple Airlines
Deal found 10/9$504
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:55 pmPNS - IDA
1 stop18h 53mUnited Airlines
Tue 10/2810:50 amIDA - PNS
2 stops9h 32mUnited Airlines
Deal found 10/8$513
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/247:00 amVPS - IDA
1 stop6h 25mAmerican Airlines
Tue 10/286:44 amIDA - VPS
1 stop7h 04mAmerican Airlines
Deal found 10/8$513

Cheap flight deals from Alabama to Idaho Falls

Keep the following information in mind while searching for Alabama to Idaho Falls flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(Delta)

One-way from

$260
(Kiwi.com)
Provider with most accurate pricing for Birmingham-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Idaho Falls Fanning Field flights.
Search Deals
From Alabama to Idaho Falls Fanning Field
Search Deals
One-way flight from Alabama to Idaho Falls Fanning Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to Idaho Falls 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 October 10, 2025.
Use the filters below to find and compare flights from Alabama to Idaho Falls that are best for you.

Fly from

Alabama

Fly to

Idaho Falls

Route

Depart

Return

Price

BirminghamIdaho Falls

BHM - IDA

BHMIDA

Birmingham

Wed 11/12

5:15 am-12:34 pm

2 stops8h 19m

Idaho Falls Fanning Field

Sun 11/16

6:57 pm-8:03 am

2 stops12h 06m

$299

HuntsvilleIdaho Falls

HSV - IDA

HSVIDA

Huntsville

Wed 10/22

6:30 am-5:15 pm

2 stops11h 45m

Idaho Falls Fanning Field

Sat 10/25

10:50 am-11:11 pm

2 stops11h 21m

$372

HuntsvilleIdaho Falls

HSV - IDA

HSVIDA

Huntsville

Wed 10/22

2:44 pm-9:48 pm

1 stop8h 04m

Idaho Falls Fanning Field

Sat 10/25

12:55 pm-10:24 pm

1 stop8h 29m

$379

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Fri 11/14

9:00 am-3:13 pm

1 stop8h 13m

Idaho Falls Fanning Field

Mon 11/17

3:50 pm-11:59 pm

1 stop30h 09m

$413

HuntsvilleIdaho Falls

HSV - IDA

HSVIDA

Huntsville

Sat 4/4

2:15 pm-10:21 pm

2 stops9h 06m

Idaho Falls Fanning Field

Tue 4/7

6:00 am-1:36 pm

2 stops30h 36m

$418

BirminghamIdaho Falls

BHM - IDA

BHMIDA

Birmingham

Fri 10/24

3:35 pm-10:49 pm

1 stop8h 14m

Idaho Falls Fanning Field

Tue 10/28

7:00 am-1:55 pm

1 stop5h 55m

$429

HuntsvilleIdaho Falls

HSV - IDA

HSVIDA

Huntsville

Sat 4/4

3:34 pm-9:08 pm

1 stop6h 34m

Idaho Falls Fanning Field

Tue 4/7

2:35 pm-9:19 pm

1 stop5h 44m

$450

HuntsvilleIdaho Falls

HSV - IDA

HSVIDA

Huntsville

Fri 10/24

3:45 pm-10:49 pm

1 stop8h 04m

Idaho Falls Fanning Field

Tue 10/28

7:00 am-1:51 pm

1 stop5h 51m

$459

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Sat 3/14

11:08 am-5:22 pm

1 stop8h 14m

Idaho Falls Fanning Field

Sat 3/21

2:35 pm-10:34 pm

1 stop5h 59m

$461

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

Sun 3/1

6:20 pm-10:38 pm

2 stops30h 18m

Idaho Falls Fanning Field

Tue 3/31

6:15 am-4:15 pm

1 stop8h 00m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 42 results
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Best time to book a flight from Alabama to Idaho Falls

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

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

Currently, August is the cheapest month in which you can book a flight from Alabama to Idaho Falls (average of $268). Flying from Alabama to Idaho Falls in April is currently the most expensive (average of $463). 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.

Related info for your journey

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

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Alabama to Idaho Falls.

  • How long is the flight from Alabama to Idaho Falls?

    Delta, United Airlines, and American Airlines can get you from Alabama to Idaho Falls in just under 8h 04m. Your travel time can differ by up to 3h 41m. The distance from Alabama to Idaho Falls is about 1480 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $289. United Airlines flights start at $296 while deals on Delta start at $301 one-way.

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

    While some choose either Pensacola - Idaho Falls Fanning Field or Birmingham - Idaho Falls Fanning Field, Atlanta Hartsfield-Jackson - Idaho Falls Fanning Field is the most popular route from Alabama to Idaho Falls.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Alabama to Idaho Falls (average of $268). Flying from Alabama to Idaho Falls in April is currently the most expensive (average of $463). 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 Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Alternative routes for Alabama to Idaho Falls

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

Discover the top airline that operate flights from Alabama to Idaho Falls. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$348Average$641FlexibilityNo cancel feeOn-time71%

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