ATL - IDA

$156 Find Cheap Flights from Atlanta to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Idaho Falls departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Idaho Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$342
Typical prices: $734-$543
Multiple Airlines
Thu 5/21Mon 5/25
ATL - IDA • 2 stops
Cheapest one-way
$156
Typical prices: $246-$319
Multiple Airlines
Sat 8/15
ATL - IDA • 1 stop
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $470 (round-trip)
Shortest trip • 6h 53m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Idaho Falls (ATL-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Idaho Falls

Thu, May 21 - Mon, May 25
Multiple Airlines Logo
7:35 am - 1:00 pm
ATL
-
IDA
31h 25m
2 stops
Multiple Airlines Logo
7:48 pm - 1:55 pm
IDA
-
ATL
16h 07m
1 stop
$342Multiple Airlines
Tue, Aug 11 - Mon, Aug 17
United Airlines Logo
8:49 am - 1:24 pm
ATL
-
IDA
6h 35m
1 stop
United Airlines Logo
2:30 pm - 10:49 pm
IDA
-
ATL
6h 19m
1 stop
$349United Airlines
Fri, Oct 9 - Sat, Oct 17
Alaska Airlines Logo
5:30 pm - 2:27 pm
ATL
-
IDA
22h 57m
1 stop
Alaska Airlines Logo
6:15 am - 4:44 pm
IDA
-
ATL
8h 29m
1 stop
$369Alaska Airlines
Tue, Aug 18 - Thu, Aug 27
American Airlines Logo
12:25 pm - 9:20 pm
ATL
-
IDA
10h 55m
2 stops
American Airlines Logo
2:20 pm - 11:44 pm
IDA
-
ATL
7h 24m
1 stop
$374American Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
11:33 am - 9:03 pm
ATL
-
IDA
11h 30m
2 stops
United Airlines Logo
2:25 pm - 10:41 pm
IDA
-
ATL
6h 16m
1 stop
$377United Airlines
Wed, Jul 15 - Mon, Jul 27
Multiple Airlines Logo
9:11 pm - 8:55 am
ATL
-
IDA
13h 44m
1 stop
Multiple Airlines Logo
10:47 pm - 9:01 am
IDA
-
ATL
32h 14m
2 stops
$379Multiple Airlines
Thu, May 28 - Mon, Jun 1
Multiple Airlines Logo
7:11 pm - 10:50 am
ATL
-
IDA
17h 39m
1 stop
Multiple Airlines Logo
6:39 pm - 4:58 am
IDA
-
ATL
32h 19m
2 stops
$386Multiple Airlines
Wed, May 27 - Wed, Jun 3
American Airlines Logo
7:45 am - 1:38 pm
ATL
-
IDA
7h 53m
1 stop
American Airlines Logo
2:14 pm - 12:27 am
IDA
-
ATL
8h 13m
1 stop
$389American Airlines
Fri, Aug 21 - Sun, Aug 23
United Airlines Logo
11:14 am - 3:29 pm
ATL
-
IDA
6h 15m
1 stop
United Airlines Logo
2:30 pm - 10:49 pm
IDA
-
ATL
6h 19m
1 stop
$393United Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
5:05 am - 4:00 pm
ATL
-
IDA
12h 55m
2 stops
Multiple Airlines Logo
10:54 pm - 7:02 am
IDA
-
ATL
30h 08m
1 stop
$394Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Idaho Falls flights

Get data-powered insights and trends into flights from Atlanta to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Atlanta to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Idaho Falls departing in May.

What is the cheapest month to fly from Atlanta to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to Idaho Falls is March, where tickets cost $391 (return) on average. On the other hand, the most expensive months are July and November, where the average cost of round-trip tickets is $670 and $660 respectively.

Good to know

Low seasonJanuary
Cheapest flight$156
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Atlanta to Idaho Falls

When to book flights from Atlanta to Idaho Falls

Are your dates flexible? Find out the best times to travel from Atlanta to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Idaho Falls

  • What is the cheapest flight from Atlanta to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Atlanta to Idaho Falls was $156 for a one-way ticket and $342 for a round-trip.

  • Do I need a passport to fly between Atlanta and Idaho Falls?

    A passport is not required to fly from Atlanta to Idaho Falls.

  • Which airports will I be using when flying from Atlanta to Idaho Falls?

    Atlanta and Idaho Falls are both served by 1 main airport. You will leave Atlanta from Atlanta Hartsfield-Jackson and will be arriving at Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Atlanta to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Atlanta to Idaho Falls?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Atlanta and Idaho Falls, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Atlanta to Idaho Falls, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Idaho Falls are Delta and United Airlines. With an average price for the route of $642 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $502 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Atlanta to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Atlanta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Atlanta to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8464 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.9Comfort
7.2Food
Airline reviews

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

10.0 ExcellentJennifer, Apr 2026
ATL - OKC
Read more Delta reviews

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

two hour delay and the Delta representative on the PA system was unable to understand

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Everything you need to know for your flight from Atlanta to Idaho Falls

Information on your arrival and departure airports