HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boise

$95+ Cheap flights from Atlanta to Boise (ATL - BOI)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BOI
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Boise with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld are usually found in April or July, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Atlanta to Boise

Cheapest flights from Atlanta to Boise
Explore the most affordable flight options available from Atlanta to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:55 pm
ATL
-
BOI
1 stop17h 56m
Frontier
Sun 3/111:56 am
BOI
-
ATL
1 stop16h 19m
Frontier
Deal found 2/10$222
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
ATL
-
BOI
1 stop7h 51m
Frontier
Sun 2/2211:56 am
BOI
-
ATL
1 stop16h 19m
Frontier
Deal found 2/9$231
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
ATL
-
BOI
1 stop7h 51m
Frontier
Sun 3/812:15 pm
BOI
-
ATL
2 stops43h 14m
Frontier
Deal found 2/9$256
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:55 pm
ATL
-
BOI
1 stop17h 56m
Frontier
Sun 3/2212:15 pm
BOI
-
ATL
1 stop14h 46m
Frontier
Deal found 2/9$260
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:55 pm
ATL
-
BOI
1 stop17h 56m
Frontier
Sun 3/1512:15 pm
BOI
-
ATL
2 stops43h 14m
Frontier
Deal found 2/9$267
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:55 pm
ATL
-
BOI
1 stop17h 56m
Frontier
Sun 3/1512:15 pm
BOI
-
ATL
1 stop14h 46m
Frontier
Deal found 2/9$315
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:00 am
ATL
-
BOI
1 stop10h 33m
Alaska Airlines
Tue 5/56:08 pm
BOI
-
ATL
1 stop9h 32m
Alaska Airlines
Deal found 2/9$317
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/128:00 pm
ATL
-
BOI
1 stop17h 11m
Frontier
Sun 2/1511:56 am
BOI
-
ATL
1 stop15h 21m
Frontier
Deal found 2/8$332

Find flight deals from Atlanta to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Boise (BOI). 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$222
(CheapOair)

One-way from

$95
(Cheapflightsfares)

Popular in

February

Cheapest in

April

Average price

$762

Good round-trip deal

$509 or less

Good one-way deal

$398 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Boise Air Term. Gowen Fld flights.
Search Deals
From Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Boise 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 February 11, 2026.
Use the filters below to find and compare flights from Atlanta to Boise that are best for you.

Fly from

Atlanta

Fly to

Boise

Route

Depart

Return

Price

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Tue 4/28

7:00 am-3:33 pm

1 stop10h 33m

Boise Air Term. Gowen Fld

Tue 5/5

6:08 pm-5:40 am

1 stop9h 32m

$317

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Tue 4/28

7:00 am-3:33 pm

1 stop10h 33m

Boise Air Term. Gowen Fld

Wed 5/6

2:57 pm-5:40 am

1 stop12h 43m

$350

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Mon 4/13

7:55 pm-1:00 am

1 stop7h 05m

Boise Air Term. Gowen Fld

Tue 4/14

3:15 pm-11:00 pm

1 stop5h 45m

$372

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 5/20

6:50 am-3:25 pm

1 stop10h 35m

Boise Air Term. Gowen Fld

Sun 5/24

3:35 pm-11:20 pm

1 stop5h 45m

$403

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 4/15

2:30 pm-10:10 pm

2 stops9h 40m

Boise Air Term. Gowen Fld

Sat 4/25

7:35 am-7:40 pm

2 stops10h 05m

$408

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 3/11

9:20 pm-11:20 am

1 stop16h 00m

$104

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Thu 3/5

6:00 am-11:51 am

1 stop7h 51m

$109

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Sat 3/7

4:11 pm-10:20 am

2 stops20h 09m

$127

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 4/8

7:20 am-3:29 pm

1 stop10h 09m

$129

AtlantaBoise

ATL - BOI

ATLBOI

Atlanta Hartsfield-Jackson

Wed 5/6

5:37 pm-11:08 am

2 stops19h 31m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 15 results
1
2

Compare providers for flights from Atlanta to Boise

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 Boise in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Boise 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-Boise 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 Boise

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

How far ahead should I book a flight from Atlanta to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Boise. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from Atlanta to Boise, you should look to book at least 6 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Boise (average of $133). Flying from Atlanta to Boise 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 BOI?

Find hourly flight availability from Atlanta to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Boise as you normally would.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated February 11, 2026.
Read through reviews of airlines operating flights from Atlanta to Boise, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very good
11,877 reviews
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Delta
7.9
Good
8,175 reviews
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,274 reviews
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
American Airlines
7.2
Good
11,266 reviews
Alaska Airlines
8.0
Very good
11,877 reviews

Entertainment

7.0

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Atlanta to Boise flight route?

    Flights from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld have been viewed 1 times in the past calendar month.

  • How long is the flight from Atlanta to Boise?

    Departing from Atlanta to Boise will take you 10h 33m. The distance between Atlanta and Boise is about 1834 mi.

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

    Our cheapest airline available from Atlanta to Boise is Alaska Airlines. Our recent data shows that you can find tickets from as low as $265 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $302 and $302 round-trip. You may be able to fly from Atlanta to Boise for 49% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $107. Frontier flights start at $129 while deals on Alaska Airlines start at $212 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Atlanta to Boise consider choosing Delta (73%), KLM (64%) or Virgin Atlantic (64%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Atlanta to Boise?

    The cheapest flight price from Atlanta to Boise is $398. On average you can expect to pay $604. The most popular route, (Atlanta Hartsfield-Jackson - Boise Air Term. Gowen Fld), can usually be booked for $297.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Boise 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 Boise?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Boise (average of $133). Flying from Atlanta to Boise 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Atlanta to Boise

Discover the top 5 airlines that operate flights from Atlanta to Boise. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$265Average$378FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$302Average$373FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$302Average$565FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$358Average$456FlexibilityNo cancel feeOn-time63%
DeltaCheapest$419Average$525FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.