ATL - BOI

$67 Find Cheap Flights from Atlanta to Boise

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 Boise departing on 2/25. 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 Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Boise.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Boise.
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Everything you should know

Cheapest round-trip
$163
Overall average: $529
Frontier
Fri 2/27Thu 3/5
ATL - BOI • 1 stop
Cheapest non-stop
$499
Typical prices: $434-$608
Delta
Tue 4/28Wed 5/6
ATL - BOI • Non-stop
Top airlines
Frontier
Cheapest • from $163 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 15% price drop
June
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 Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Boise (ATL-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Boise 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 Boise

Fri, Feb 27 - Thu, Mar 5
Frontier Logo
6:00 am - 11:11 am
ATL
-
BOI
7h 11m
1 stop
Frontier Logo
12:38 pm - 6:09 pm
BOI
-
ATL
27h 31m
1 stop
$163Frontier
Fri, Feb 27 - Thu, Mar 5
Frontier Logo
10:44 pm - 11:11 am
ATL
-
BOI
38h 27m
2 stops
Frontier Logo
12:38 pm - 6:09 pm
BOI
-
ATL
27h 31m
1 stop
$182Frontier
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
5:30 am - 11:11 am
ATL
-
BOI
31h 41m
2 stops
Multiple Airlines Logo
12:38 pm - 6:09 pm
BOI
-
ATL
27h 31m
1 stop
$185Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Frontier Logo
8:00 pm - 11:11 am
ATL
-
BOI
17h 11m
1 stop
Frontier Logo
12:38 pm - 6:09 pm
BOI
-
ATL
27h 31m
1 stop
$219Frontier
Sun, Feb 22 - Fri, Feb 27
Multiple Airlines Logo
8:29 pm - 4:51 pm
ATL
-
BOI
22h 22m
2 stops
Multiple Airlines Logo
11:56 am - 6:15 am
BOI
-
ATL
16h 19m
1 stop
$257Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
Southwest Logo
6:10 pm - 11:10 pm
ATL
-
BOI
7h 00m
1 stop
Southwest Logo
11:20 am - 9:25 pm
BOI
-
ATL
8h 05m
1 stop
$293Southwest
Tue, Feb 24 - Tue, Mar 3
Alaska Airlines Logo
7:04 am - 3:08 pm
ATL
-
BOI
10h 04m
1 stop
Alaska Airlines Logo
6:00 pm - 5:43 am
BOI
-
ATL
9h 43m
1 stop
$297Alaska Airlines
Wed, Feb 18 - Tue, Feb 24
Southwest Logo
6:10 pm - 11:10 pm
ATL
-
BOI
7h 00m
1 stop
Southwest Logo
7:45 am - 7:05 pm
BOI
-
ATL
9h 20m
2 stops
$298Southwest
Wed, Feb 18 - Tue, Feb 24
Southwest Logo
3:45 pm - 11:10 pm
ATL
-
BOI
9h 25m
2 stops
Southwest Logo
7:45 am - 5:35 pm
BOI
-
ATL
7h 50m
2 stops
$303Southwest
Wed, Mar 18 - Tue, Apr 7
Multiple Airlines Logo
9:20 pm - 11:20 am
ATL
-
BOI
16h 00m
1 stop
Multiple Airlines Logo
6:04 pm - 6:20 am
BOI
-
ATL
34h 16m
2 stops
$309Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Boise flights

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

What’s the cheapest day of the week to fly from Atlanta to Boise?

The average price of all round-trip flights from Atlanta to Boise clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Boise on a Tuesday and more expensive on a Saturday. On your return trip to Atlanta, you should consider flying back on a Friday, and avoid Sundays for better deals.

What is the cheapest month to fly from Atlanta to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Boise, 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 Boise is January, where tickets cost $423 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $549 and $539 respectively.

Can I save money by flying with a layover from Atlanta to Boise?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $499, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to Boise, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Atlanta to Boise, you should book around 5 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$67
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Atlanta to Boise

When to book flights from Atlanta to Boise

Are your dates flexible? Find out the best times to travel from Atlanta to Boise 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 Boise

  • What is the cheapest flight from Atlanta to Boise?

    In the last 3 days, the lowest price for a flight from Atlanta to Boise was $67 for a one-way ticket and $163 for a round-trip.

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

    No, a passport isn't needed to fly from Atlanta to Boise. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Boise?

    Delta, and JetBlue offer inflight Wi-Fi service on the Atlanta to Boise flight route.

  • Which aircraft models fly most regularly from Atlanta to Boise?

    The Boeing 737-900 is the aircraft model that flies most regularly on the Atlanta to Boise flight route.

  • Which airline alliances offer flights from Atlanta to Boise?

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

  • On which days can I fly direct from Atlanta to Boise?

    There are nonstop flights from Atlanta to Boise on a daily basis.

  • Which is the best airline for flights from Atlanta to Boise, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Boise are Southwest and Alaska Airlines. With an average price for the route of $453 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $378 and an overall rating of 8.0.

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

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise 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 Boise?

    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 Boise with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and BOI 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 Boise?

    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 Boise from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Atlanta to Boise

  • Looking for a cheap flight? 25% of our users found flights on this route for $444 or less one-way and $499 or less round-trip.

Prefer to fly direct from Atlanta to Boise?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld.
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Boise Air Term. Gowen Fld Airport, which days they fly and book direct flights.

Direct departures

Atlanta Hartsfield-Jackson to Boise Air Term. Gowen Fld

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Boise Air Term. Gowen Fld to Atlanta Hartsfield-Jackson

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top 5 airlines serving from Atlanta to Boise

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Boise. 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 Boise? 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.
8.0
Alaska AirlinesOverall score based on 11795 reviews
7.8Comfort
7.1Food
8.1Boarding
8.5Crew
7.0Entertainment
Airline reviews

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

10.0 ExcellentAnonymous, Jan 2026
RNO - SEA
Read more Alaska Airlines reviews

The staff was extremely helpful and accommodating. The only thing I could have done without was the long layover in between flights but I was going to a less popular destination so it was understandable.

Flight attendants made this flight wonderful. They made sure everyone had what they needed and anticipated future needs. They made adjustments as needed. It was clear this was an experienced crew.

Worst first/business class I have ever flown after 75 years on planes. Barely acceptable seats, terrible food, uninterested attendants, unavailable WiFi. I’ll never fly this airline again.

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

Very delayed for seemingly no reason. Made me miss an event

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

My seat and tray were filthy. Someone’s used straw was in the seat pocket and there were coffee stains and food crumbs on the tray table

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

The crew was very friendly. Boarding was quick and efficient.

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Flight was cancelled. But kayak thought it was still on time.

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

The flight was delayed by 2 hours and we had no food or water or chargers

Spirit was on time. They maintained updates and information. The crew was friendly and professional. Because this is a budget friendly airline, they have dispensed with a lot of frills and part of that comes with a price, for example, the seats are not quite as comfortable as others. I am ok with a pay for beverage and snack service as I prefer my own anyway so this was not a concern. I thought overall, having a great flight crew and on time service was definitely worth losing some of the frills from other carriers.

Nothing everything cost money a bottle of water is 5 dollars and there wasn't even an outlet to plug 🔌 in my 📱 phone

You can’t beat Spirit’s prices on tickets, especially with the positive experience that comes with it! I appreciated the timeliness of Spirit airlines. The crew in the airport was very kind and wished you a good flight by name. The crew on the flight was attentive and friendly. Overall, I am very pleased with my experience with Spirit.

This was my best experience with spirit. I flew you guys 4 times and I must say this was the BEST

Horribly late because they had no crew!!! And then jet bridge didn’t work!! Then we arrived at a gate at lax miles away that we had to take a shuttle to a terminal!! I was over 3 hours late to getting the LA! Should have been here at 8:30 and at an appointment at 10:30 and arrived and left lax at 11 am!! Horrible experience!!!

Extra legroom with my upgrade bundle. Clean aircraft, on-time departure, early arrival. Good value for the price.

I didn't have a flight because of a ticking problem that was discovered at the airport at checkin for the initial flight of the round trip.

Everything you need to know for your flight from Atlanta to Boise

Information on your arrival and departure airports