$190+ Cheap flights from Atlanta to Idaho Falls (ATL - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — IDA
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Idaho Falls with Cheapflights
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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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Cheapest flights from Atlanta to Idaho FallsExplore the most affordable flight options available from Atlanta to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Atlanta to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/176:59 pm -
2 stops19h 05m
Mon 9/216:21 pm -
1 stop18h 18m
Deal found 8/19![Multiple Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 10/284:35 pm -
1 stop8h 24m
Fri 10/306:09 am -
1 stop8h 58m
Deal found 8/18![Alaska Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 11/264:11 pm -
1 stop7h 40m
Tue 12/811:38 am -
2 stops9h 25m
Deal found 8/19![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/148:50 am -
1 stop8h 33m
Fri 9/182:25 pm -
1 stop6h 34m
Deal found 8/18![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 12/2411:03 am -
2 stops12h 16m
Thu 12/317:00 am -
2 stops8h 37m
Deal found 8/17![United Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 10/97:03 am -
1 stop10h 17m
Sat 10/171:58 pm -
1 stop8h 01m
Deal found 8/17![Alaska Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 9/1911:08 am -
2 stops12h 10m
Wed 9/232:25 pm -
1 stop6h 34m
Deal found 8/16![United Airlines logo]()
$419
This Expedia deal was found by Cheapflights users on 8/16. 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.
Sat 9/196:25 pm -
1 stop20h 59m
Wed 9/233:57 pm -
1 stop21h 19m
Deal found 8/16![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 8/19. 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.
Tue 10/65:55 pm -
2 stops21h 26m
Tue 10/131:58 pm -
1 stop8h 01m
Deal found 8/19![Alaska Airlines logo]()
$440
This Expedia deal was found by Cheapflights users on 8/16. 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.
Fri 9/256:25 pm -
1 stop20h 59m
Tue 9/293:57 pm -
2 stops25h 24m
Deal found 8/16![Alaska Airlines logo]()
$445
Best flights from Atlanta to Idaho FallsDiscover carefully curated flight deals from Atlanta to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Atlanta to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 9/299:03 am -
1 stop8h 17m
Tue 10/61:58 pm -
1 stop8h 01m
Deal found 8/20![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/279:23 am -
2 stops13h 46m
Fri 10/302:35 pm -
1 stop6h 15m
Deal found 8/20![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 8/20. 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 2/21:28 pm -
2 stops11h 08m
Sat 2/67:29 am -
2 stops11h 14m
Deal found 8/20![American Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 10/284:35 pm -
1 stop8h 24m
Fri 10/306:09 am -
1 stop8h 58m
Deal found 8/20![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/267:05 am -
2 stops10h 19m
Sat 10/310:35 am -
1 stop8h 25m
Deal found 8/20![United Airlines logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 10/97:03 am -
1 stop10h 17m
Sat 10/171:58 pm -
1 stop8h 01m
Deal found 8/20![Alaska Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/154:19 pm -
1 stop8h 37m
Tue 9/222:01 pm -
1 stop7h 58m
Deal found 8/18![Alaska Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/287:00 am -
2 stops10h 38m
Fri 10/302:35 pm -
1 stop6h 15m
Deal found 8/18![United Airlines logo]()
$484
Last-minute flights from Atlanta to Idaho FallsDiscover last-minute flight deals from Atlanta to Idaho Falls. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Idaho Falls. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/318:50 am -
1 stop6h 39m
Fri 9/42:25 pm -
1 stop6h 34m
Deal found 8/16![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/148:50 am -
1 stop8h 33m
Fri 9/182:25 pm -
1 stop6h 34m
Deal found 8/18![United Airlines logo]()
$400
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/154:19 pm -
1 stop8h 37m
Tue 9/222:01 pm -
1 stop7h 58m
Deal found 8/18![Alaska Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/176:59 pm -
2 stops19h 05m
Mon 9/216:21 pm -
1 stop18h 18m
Deal found 8/19![Multiple Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 9/1911:08 am -
2 stops12h 10m
Wed 9/232:25 pm -
1 stop6h 34m
Deal found 8/16![United Airlines logo]()
$419
This Expedia deal was found by Cheapflights users on 8/16. 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.
Sat 9/196:25 pm -
1 stop20h 59m
Wed 9/233:57 pm -
1 stop21h 19m
Deal found 8/16![Alaska Airlines logo]()
$439
This Expedia deal was found by Cheapflights users on 8/16. 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.
Fri 9/256:25 pm -
1 stop20h 59m
Tue 9/293:57 pm -
2 stops25h 24m
Deal found 8/16![Alaska Airlines logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/299:03 am -
1 stop8h 17m
Tue 10/61:58 pm -
1 stop8h 01m
Deal found 8/17![Alaska Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/294:16 pm -
1 stop7h 04m
Tue 10/66:37 am -
2 stops14h 18m
Deal found 8/17![American Airlines logo]()
$459
One-way flights from Atlanta to Idaho FallsSearch for one-way flight options from Atlanta to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Atlanta to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 10/48:45 am -
1 stop8h 39m
Deal found 8/20![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 8/314:10 pm -
1 stop7h 10m
Deal found 8/17![American Airlines logo]()
$225
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 8/3111:08 am -
2 stops12h 10m
Deal found 8/17![United Airlines logo]()
$230
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 8/264:04 pm -
1 stop8h 52m
Deal found 8/18![Alaska Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 8/18. 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 8/269:50 am -
2 stops13h 28m
Deal found 8/18![United Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 8/318:55 pm -
3 stops40h 01m
Deal found 8/17![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/210:59 pm -
3 stops35h 55m
Deal found 8/17![Multiple Airlines logo]()
$347
Find flight deals from Atlanta to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Idaho Falls (IDA). 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (Kiwi.com) |
One-way from | $190 (United Airlines) |
Popular in | November |
Cheapest in | September |
Average price | $558 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Atlanta to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 9/29
9:03 am-3:20 pm
1 stop8h 17m
Idaho Falls Fanning Field
Tue 10/6
1:58 pm-11:59 pm
1 stop8h 01m
$379
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Wed 10/28
4:35 pm-10:59 pm
1 stop8h 24m
Idaho Falls Fanning Field
Fri 10/30
6:09 am-5:07 pm
1 stop8h 58m
$379
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 10/27
9:23 am-9:09 pm
2 stops13h 46m
Idaho Falls Fanning Field
Fri 10/30
2:35 pm-10:50 pm
1 stop6h 15m
$384
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 2/2
1:28 pm-10:36 pm
2 stops11h 08m
Idaho Falls Fanning Field
Sat 2/6
7:29 am-8:43 pm
2 stops11h 14m
$389
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Fri 10/9
7:03 am-3:20 pm
1 stop10h 17m
Idaho Falls Fanning Field
Sat 10/17
1:58 pm-11:59 pm
1 stop8h 01m
$409
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Tue 9/15
4:19 pm-10:56 pm
1 stop8h 37m
Idaho Falls Fanning Field
Tue 9/22
2:01 pm-11:59 pm
1 stop7h 58m
$409
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Sat 9/26
7:05 am-3:24 pm
2 stops10h 19m
Idaho Falls Fanning Field
Sat 10/3
10:35 am-9:00 pm
1 stop8h 25m
$445
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Wed 10/28
7:00 am-3:38 pm
2 stops10h 38m
Idaho Falls Fanning Field
Fri 10/30
2:35 pm-10:50 pm
1 stop6h 15m
$484
Cheapest one-way
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Sun 10/4
7:05 am-3:24 pm
2 stops10h 19m
$195
Quickest one-way
AtlantaIdaho Falls
ATL Atlanta Hartsfield-Jackson - IDA Idaho Falls Fanning Field
ATLIDA
Atlanta Hartsfield-Jackson
Wed 9/2
11:23 am-5:16 pm
1 stop7h 53m
$225
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Idaho Falls
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 Atlanta to Idaho Falls in August.
| 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 Atlanta-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-Idaho Falls 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 Atlanta-Idaho Falls 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 Atlanta to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Atlanta with our price prediction graph.
ATL-IDA
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 Atlanta to Idaho Falls
What is the cheapest month to book a flight from Atlanta to Idaho Falls?
Currently, September is the cheapest month in which you can book a flight from Atlanta to Idaho Falls (average of $445). Flying from Atlanta to Idaho Falls in November is currently the most expensive (average of $660). 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 Atlanta to Idaho Falls?
Airfare is below average for this route at the moment.
Atlanta to Idaho Falls flights typically cost between $434 and $640 in September.The cheapest round-trip price found within the last 5 days was $340 on Multiple Airlines (Sep 17-Sep 21).
Reviews of airlines servicing Idaho Falls
Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated August 21, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Atlanta to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Atlanta to Idaho Falls. 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 Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
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Other flights to Idaho Falls
Explore flights to Idaho Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Atlanta and Idaho Falls flights
Browse other Atlanta and Idaho Falls flight options. Last updated on August 21, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Atlanta to Idaho Falls
Discover the top 3 airlines that operate flights from Atlanta 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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$558 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$305 | Average$501 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$400 | Average$616 | FlexibilityNo cancel fee | On-time71% |