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Idaho

$68+ Cheap flights from Atlanta (ATL) to Idaho

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Atlanta to Idaho

Keep the following information in mind while searching for Atlanta to Idaho flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$185
(Kiwi.com)

One-way from

$68
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$501

Good round-trip deal

$549 or less

Good one-way deal

$358 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Boise Air Term. Gowen Fld flights.
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From Atlanta Hartsfield-Jackson to Idaho
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One-way flight from Atlanta Hartsfield-Jackson to Idaho
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Idaho.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Idaho.
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Find flight deals from Atlanta to Idaho

Cheapest flights from Atlanta to Idaho
Explore the most affordable flight options available from Atlanta to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/5. 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.
Fri 11/217:25 amATL - BOI
1 stop6h 28mFrontier
Fri 11/2812:48 pmBOI - ATL
1 stop14h 34mFrontier
Deal found 11/5$217
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/117:20 amATL - BOI
1 stop30h 29mFrontier
Sun 12/1412:44 pmBOI - ATL
2 stops33h 04mFrontier
Deal found 11/6$232
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/410:15 amATL - GEG
2 stops13h 08mMultiple Airlines
Thu 12/119:13 pmGEG - ATL
1 stop15h 46mMultiple Airlines
Deal found 11/6$234
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/22:15 pmATL - BOI
2 stops47h 34mMultiple Airlines
Sun 12/712:44 pmBOI - ATL
1 stop15h 29mMultiple Airlines
Deal found 11/5$241
This Frontier deal was found by Cheapflights users on 11/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:20 amATL - GEG
1 stop6h 53mFrontier
Sun 12/145:57 pmGEG - ATL
1 stop14h 44mFrontier
Deal found 11/5$252
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 11/1912:15 pmATL - GEG
2 stops30h 52mMultiple Airlines
Sat 11/2212:06 pmGEG - ATL
1 stop14h 16mMultiple Airlines
Deal found 11/6$261
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/59:00 amATL - GEG
1 stop17h 14mAlaska Airlines
Mon 12/87:47 pmGEG - ATL
1 stop18h 36mAlaska Airlines
Deal found 11/4$266
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Sat 12/137:20 amATL - BOI
1 stop30h 29mMultiple Airlines
Mon 12/1510:41 pmBOI - ATL
1 stop28h 50mMultiple Airlines
Deal found 11/4$271
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/37:45 pmATL - BOI
1 stop21h 41mAlaska Airlines
Wed 12/1012:19 pmBOI - ATL
1 stop17h 21mAlaska Airlines
Deal found 11/5$287
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 12/167:45 pmATL - BOI
1 stop21h 41mAlaska Airlines
Fri 1/26:08 amBOI - ATL
1 stop23h 32mAlaska Airlines
Deal found 11/4$305
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/201:40 pmATL - BOI
2 stops28h 12mMultiple Airlines
Mon 11/2410:45 pmBOI - ATL
1 stop29h 14mMultiple Airlines
Deal found 11/5$308
This Expedia deal was found by Cheapflights users on 11/5. 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.
Thu 12/47:20 amATL - GEG
1 stop6h 53mMultiple Airlines
Wed 12/107:00 amGEG - ATL
1 stop8h 45mMultiple Airlines
Deal found 11/5$308

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Idaho 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 November 6, 2025.
Use the filters below to find and compare flights from Atlanta to Idaho that are best for you.

Fly from

Atlanta

Fly to

Idaho

Route

Depart

Return

Price

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Sat 1/3

7:46 am-11:43 am

1 stop29h 57m

Boise Air Term. Gowen Fld

Mon 1/5

9:46 pm-5:57 am

1 stop30h 11m

$185

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Fri 12/5

9:00 am-11:14 pm

1 stop17h 14m

Spokane

Mon 12/8

7:47 pm-5:23 pm

1 stop18h 36m

$266

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Sat 12/13

7:20 am-11:49 am

1 stop30h 29m

Boise Air Term. Gowen Fld

Mon 12/15

10:41 pm-3:25 pm

2 stops14h 44m

$279

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Thu 12/4

6:52 am-4:16 pm

1 stop11h 24m

Boise Air Term. Gowen Fld

Mon 12/8

1:25 pm-11:59 pm

1 stop8h 34m

$287

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Tue 12/16

7:45 pm-3:26 pm

1 stop21h 41m

Boise Air Term. Gowen Fld

Fri 1/2

6:08 am-7:40 am

1 stop23h 32m

$305

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Sat 12/20

8:30 pm-11:43 am

1 stop17h 13m

Boise Air Term. Gowen Fld

Sat 1/3

12:54 pm-8:15 pm

2 stops29h 21m

$318

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Fri 11/21

7:25 am-11:11 am

1 stop30h 46m

Spokane

Sun 11/23

4:57 pm-6:55 am

1 stop10h 58m

$318

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Sun 12/14

9:16 am-8:27 pm

2 stops13h 11m

Boise Air Term. Gowen Fld

Mon 12/15

10:41 pm-5:31 am

1 stop28h 50m

$325

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Tue 12/2

7:45 pm-3:26 pm

1 stop21h 41m

Boise Air Term. Gowen Fld

Sun 12/7

6:03 am-7:40 am

1 stop23h 37m

$326

AtlantaSpokane

ATL - GEG

ATLGEG

Atlanta Hartsfield-Jackson

Fri 11/21

7:25 am-11:11 am

1 stop30h 46m

Spokane

Tue 11/25

11:45 am-5:59 am

1 stop15h 14m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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Best time to book a flight from Atlanta to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Idaho (average of $133). Flying from Atlanta to Idaho in August is currently the most expensive (average of $355). 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.

What is the cheapest time of day to fly from ATL to ID?

Find hourly flight availability from Atlanta to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Atlanta to Idaho in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Atlanta to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,122 reviews
Southwest
8.0
Very good
4,241 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Idaho. 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 from for flights from Atlanta to Idaho?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to Idaho. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • How long is the flight from Atlanta to Idaho?

    Airlines like Alaska Airlines, Frontier, and United Airlines fly from Atlanta to Idaho in about 9h 20m. The time it takes to get you to your destination can typically vary by up to 7h 54m. The distance between Atlanta and Idaho is about 1568 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Atlanta to Idaho are Frontier ($72), American Airlines ($199), and Alaska Airlines ($224).

  • What are the most popular routes from Atlanta to Idaho?

    When deciding which route to take from Atlanta to Idaho consider Atlanta Hartsfield-Jackson - Jackson Hole, Atlanta Hartsfield-Jackson - Boise Air Term. Gowen Fld or Atlanta Hartsfield-Jackson - Spokane as they are the most popular.

  • What are the most reliable airlines from Atlanta to Idaho?

    The top 3 most reliable airlines when flying from Atlanta to Idaho are KLM (85%), LATAM Airlines (82%) and Delta (82%).

  • What are the cheapest flights from Atlanta to Idaho?

    While on average a flight from Atlanta to Idaho is generally $489, our data shows the cheapest flight currently is $358. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Jackson Hole), you can expect to pay $349 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Idaho 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?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Idaho (average of $133). Flying from Atlanta to Idaho in August is currently the most expensive (average of $355). 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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Alternative routes for Atlanta to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Atlanta to Idaho

Discover the top 6 airlines that operate flights from Atlanta to Idaho. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$622FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$245Average$348FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$255Average$560FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$265Average$378FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$290Average$448FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$328Average$440FlexibilityNo cancel feeOn-time63%

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