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Idaho Falls

$184+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — IDA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$270
(Mytrip)

One-way from

$184
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$490
From Atlanta Hartsfield-Jackson to Idaho Falls Fanning Field
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One-way flight from Atlanta Hartsfield-Jackson to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Atlanta to Idaho Falls

Cheapest flights from Atlanta to Idaho Falls
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 junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/178:42 amATL - IDA
1 stop29h 02mMultiple Airlines
lun. 7/216:12 pmIDA - ATL
1 stop22h 11mMultiple Airlines
Deal found 6/11$270
This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 9/68:10 amATL - IDA
1 stop8h 09mDelta
sáb. 9/136:50 pmIDA - ATL
1 stop8h 15mDelta
Deal found 6/11$371
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/610:18 amATL - IDA
2 stops13h 07mAmerican Airlines
sáb. 9/136:44 amIDA - ATL
1 stop8h 51mAmerican Airlines
Deal found 6/11$391
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 10/237:29 pmATL - IDA
1 stop22h 09mAlaska Airlines
dom. 10/263:56 pmIDA - ATL
1 stop13h 44mAlaska Airlines
Deal found 6/12$400
This United Airlines deal was found by Cheapflights users on 6/9. 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.
sáb. 7/264:16 pmATL - IDA
1 stop6h 43mUnited Airlines
mié. 7/307:00 amIDA - ATL
1 stop21h 00mUnited Airlines
Deal found 6/9$543

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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Atlanta to Idaho Falls that are best for you.

Fly from

Atlanta

Fly to

Idaho Falls

Route

Depart

Return

Price

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

jue. 7/17

8:42 am-11:44 am

1 stop29h 02m

Idaho Falls Fanning Field

lun. 7/21

6:12 pm-6:23 pm

1 stop22h 11m

$270

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 9/6

8:10 am-2:19 pm

1 stop8h 09m

Idaho Falls Fanning Field

sáb. 9/13

6:50 pm-5:05 am

1 stop8h 15m

$371

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 9/6

10:18 am-9:25 pm

2 stops13h 07m

Idaho Falls Fanning Field

sáb. 9/13

6:44 am-5:35 pm

1 stop8h 51m

$391

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 9/6

7:00 am-3:23 pm

1 stop10h 23m

Idaho Falls Fanning Field

vie. 9/12

4:03 pm-2:42 pm

2 stops20h 39m

$422

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 7/26

4:16 pm-8:59 pm

1 stop6h 43m

Idaho Falls Fanning Field

mié. 7/30

7:00 am-6:00 am

1 stop21h 00m

$543

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

jue. 7/17

5:45 am-11:44 am

2 stops31h 59m

$184

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 8/16

4:32 pm-9:18 pm

1 stop6h 46m

$186

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

sáb. 7/12

1:20 pm-5:22 pm

1 stop6h 02m

$246

AtlantaIdaho Falls

ATL - IDA

ATLIDA

Atlanta Hartsfield-Jackson

dom. 7/13

10:55 pm-10:34 am

2 stops13h 39m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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.
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, October is the cheapest month in which you can book a flight from Atlanta to Idaho Falls (average of $380). Flying from Atlanta to Idaho Falls in December is currently the most expensive (average of $578). 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.

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 junio 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines flying from Atlanta to Idaho Falls round-trip?

    Flying on Delta is currently your cheapest option to Idaho Falls, with prices starting at $371. Additional round-trip tickets that might be worth considering are offered by American Airlines and Alaska Airlines, with the lowest prices starting at $391 and $400, respectively. You may be able to fly from Atlanta to Idaho Falls for 36% less than the average price by searching for these airlines.

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

    $186 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $246 and $365, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Idaho Falls (average of $380). Flying from Atlanta to Idaho Falls in December is currently the most expensive (average of $578). 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

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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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$621FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$325Average$627FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$375Average$566FlexibilityNo cancel feeOn-time71%

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