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Cheap Flights from Atlanta to Idaho Falls

Compare Atlanta to Idaho Falls flight deals

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Flight deals from Atlanta to Idaho Falls

Looking for a cheap last-minute deal or the best return flight from Atlanta to Idaho Falls? Find the lowest prices on one-way and return tickets right here.
Idaho Falls.$524 per passenger.Departing Sat, 25 Apr, returning Sat, 2 May.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Sat, 25 Apr, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Sat, 2 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $524, select.
Idaho Falls.$717 per passenger.Departing Sun, 10 May, returning Sat, 16 May.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Sun, 10 May, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Sat, 16 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $717, select.
Idaho Falls.$826 per passenger.Departing Sat, 30 May, returning Sat, 6 Jun.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Sat, 30 May, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Sat, 6 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $826, select.
Idaho Falls.$845 per passenger.Departing Sun, 8 Mar, returning Fri, 13 Mar.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Sun, 8 Mar, arriving in Idaho Falls.Inbound indirect flight with Allegiant Air, departs from Idaho Falls on Fri, 13 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $845, select.
Idaho Falls.$1,110 per passenger.Departing Sat, 20 Jun, returning Sun, 28 Jun.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Sat, 20 Jun, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Sun, 28 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,110, select.
Idaho Falls.$1,240 per passenger.Departing Thu, 3 Sep, returning Tue, 8 Sep.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Thu, 3 Sep, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Tue, 8 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,240, select.
Idaho Falls.$1,283 per passenger.Departing Fri, 17 Jul, returning Fri, 31 Jul.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Fri, 17 Jul, arriving in Idaho Falls.Inbound indirect flight with United, departs from Idaho Falls on Fri, 31 Jul, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,283, select.

Find the cheapest month to fly from Atlanta to Idaho Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Idaho Falls flights are currently cheapest in May.
Feb
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Mar
from $845
Apr
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May
from $717
Jun
from $1,110
Jul
from $1,283
Aug
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Sep
from $1,240
Oct
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Nov
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Dec
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Jan
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Atlanta to Idaho Falls: Alternative routes

Compare routes from Atlanta to Idaho Falls below. You may find an airport to fly into that's cheaper, faster, or easier than Idaho Falls.

Idaho Falls

4km from central Idaho Falls
ClosestCheapest
from $524
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Pocatello

79km from central Idaho Falls
from $1,009
Search flights

Atlanta to Idaho Falls: Flight information

The things to know before you go.
Cheapest flight found$524
Cheapest month to flyApril

Finding cheap flights from Atlanta to Idaho Falls: Frequently asked questions

The best price we found for a return flight from Atlanta to Idaho Falls is $524. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Idaho Falls. But we found flights with one stop from $524.
As of February 2026, there are no flights flying from Atlanta to Idaho Falls.
The cheapest month to fly from Atlanta to Idaho Falls is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Idaho Falls Airport on Saturday, 25 April 2026.
No airlines currently offer direct flights between Atlanta and Idaho Falls Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Idaho Falls but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Idaho Falls is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Idaho Falls is United .

Flying from Atlanta to Idaho Falls Regional Airport (IDA): What you need to know

  • Get your travels underway at Hartsfield-Jackson Atlanta International Airport (ATL), the main airport in Atlanta. Look for flights from Atlanta to Idaho Falls Regional Airport (IDA) that take off from this base.

  • The timezone in Idaho Falls is UTC-6, which is two hours behind Atlanta. Idaho Falls Regional Airport is located in Idaho Falls.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your flight from Atlanta to IDA.

  • Delays at check-in and security are more likely if you're travelling during high season, so give yourself some extra breathing room. The recommendation for peak periods? Arrive up to four hours early for international flights and at least two hours for domestic departures.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • Travelling from central Atlanta to ATL takes about 1 hour 10 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 18 kilometres in 15 minutes or so, depending on traffic conditions.

  • Want a relaxed start to your trip? Stay near Hartsfield-Jackson Atlanta International Airport. Whether you've booked an early flight from Atlanta to Idaho Falls Regional Airport or just don't want to be rushed, these hotels are the ideal choice:

  • When it comes to the on-time performance of Hartsfield-Jackson Atlanta International Airport, data shows 76.64% of flights complete their journey on time.

  • ATL's address is 6000 N Terminal Parkway.

About Idaho Falls Regional Airport (IDA)

Getting from Idaho Falls Regional Airport (IDA) to central Idaho Falls

  • Idaho Falls Regional Airport to central Idaho Falls is around 3 kilometres. If you're renting a car or taking a cab, plan in advance to make your trip as smooth as possible. Journey times may vary depending on traffic and the time of day.

  • When travelling on public transport, expect a journey of roughly 1 hour.

How to find the cheapest flights from Atlanta to Idaho Falls Regional Airport (IDA)

  • $371 is currently the best price for a one-way ticket from Atlanta to Idaho Falls Regional Airport. A return flight starts at $524. These fares can change based on demand.

  • To pick up cheap flights from Atlanta to IDA, book early. Airlines tend to offer lower prices when tickets are first released.

  • The 'Whole month' tool will show you the cheapest Atlanta to Idaho Falls Regional Airport tickets across the entire month. It's an easy way to find a bargain if your travel plans aren't set in stone.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as a lower fare pops up on flight tickets from Atlanta to IDA.

  • Tailor your travel plans using filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Atlanta to Idaho Falls Regional Airport.

The best time to fly from Atlanta to Idaho Falls Regional Airport (IDA)

  • Think about your travel style when picking your flight dates. February is the quietest month to go to Idaho Falls. July is when most people book flights from Atlanta to Idaho Falls Regional Airport (IDA), which may be ideal if you're after more excitement.

  • When booking your Atlanta to IDA flight ticket, consider the weather you're most comfortable in. July is the warmest month in Idaho Falls, with temperatures ranging from 11ºC to 35ºC.

  • January sees temperatures of between -15ºC and 1ºC. Search for cheap tickets from Atlanta to Idaho Falls Regional Airport around that time if you'd rather travel in cooler conditions.

More about Idaho Falls

  • Once you've booked your flight from Atlanta to Idaho Falls Regional Airport, find a hotel that offers a good mix of location and comfort. Make one of these accommodation options your base for exploring Idaho Falls:

  • Your Idaho Falls visit isn't complete without checking out the sights. Big-name attractions you won't want to miss include Idaho Falls River Walk, Shadow's Park and Snake River Landing.

Explore more of the United States

  • Idaho Falls has loads to offer, but there are so many other corners of the United States you should also see. Around 257 kilometres south of Idaho Falls, a visit to Ogden will keep your itinerary packed. Start with leading attractions like Snowbasin Resort, Dinosaur Park and Museum and Mt. Ogden Park-East Field (#4080).

  • Around 274 kilometres south of Idaho Falls, Layton is another favourite stop in the United States. Start your sightseeing at Adams Canyon Trail, SeaQuest Utah and SeaQuest Interactive Aquarium.

Plan the rest of your trip from Atlanta to Idaho Falls

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.