$455 Find Cheap Flights from Augusta to Idaho - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Augusta to Idaho departing on 9/9. 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

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Book Cheap Augusta to Idaho Plane Tickets

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

Wed, Sep 9 - Fri, Sep 11
American Airlines Logo
3:59 pm - 10:27 pm
AGS
-
BOI
8h 28m
1 stop
American Airlines Logo
7:02 am - 3:27 pm
BOI
-
AGS
6h 25m
1 stop
$455American Airlines
Wed, Nov 4 - Sat, Nov 7
Delta Logo
8:00 am - 1:34 pm
AGS
-
BOI
7h 34m
1 stop
Delta Logo
1:40 pm - 11:55 pm
BOI
-
AGS
8h 15m
1 stop
$455Delta
Wed, Sep 9 - Fri, Sep 11
American Airlines Logo
1:51 pm - 10:03 pm
AGS
-
BOI
10h 12m
2 stops
American Airlines Logo
7:02 am - 3:27 pm
BOI
-
AGS
6h 25m
1 stop
$460American Airlines
Wed, Nov 4 - Sat, Nov 7
Delta Logo
8:00 am - 5:14 pm
AGS
-
BOI
11h 14m
2 stops
Delta Logo
1:40 pm - 11:55 pm
BOI
-
AGS
8h 15m
1 stop
$460Delta
Wed, Nov 4 - Sat, Nov 7
American Airlines Logo
10:21 am - 7:24 pm
AGS
-
BOI
11h 03m
2 stops
American Airlines Logo
6:06 am - 8:47 pm
BOI
-
AGS
12h 41m
2 stops
$465American Airlines
Sat, Sep 19 - Mon, Sep 21
American Airlines Logo
7:00 am - 1:00 pm
AGS
-
BOI
8h 00m
1 stop
American Airlines Logo
1:50 pm - 11:28 pm
BOI
-
AGS
7h 38m
1 stop
$496American Airlines
Sat, Sep 19 - Mon, Sep 21
American Airlines Logo
1:51 pm - 10:03 pm
AGS
-
BOI
10h 12m
2 stops
American Airlines Logo
1:50 pm - 11:28 pm
BOI
-
AGS
7h 38m
1 stop
$501American Airlines
Sat, Sep 19 - Mon, Sep 21
Delta Logo
6:00 am - 1:29 pm
AGS
-
BOI
9h 29m
2 stops
Delta Logo
8:55 am - 11:54 pm
BOI
-
AGS
12h 59m
2 stops
$526Delta
Wed, Aug 19 - Tue, Aug 25
American Airlines Logo
3:59 pm - 10:11 pm
AGS
-
BOI
8h 12m
1 stop
American Airlines Logo
6:44 am - 3:28 pm
BOI
-
AGS
6h 44m
1 stop
$537American Airlines
Sat, Aug 15 - Wed, Aug 19
American Airlines Logo
3:59 pm - 10:11 pm
AGS
-
BOI
8h 12m
1 stop
American Airlines Logo
12:12 pm - 11:41 pm
BOI
-
AGS
9h 29m
1 stop
$537American Airlines
Booking Insights

KAYAK's insights & trends for Augusta to Idaho flights

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

Which airlines provide the cheapest flights from Augusta to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Augusta to Idaho were found on American Airlines ($455) and Delta ($526).

Good to know

Cheapest flight

$455
Flight from Augusta to Boise

FAQs - booking Idaho flights

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

    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 Augusta to Idaho.

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

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

    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 from Augusta to Idaho with an airline and back with another airline.

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

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

Reviews of the top airline flying from Augusta to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Augusta to Idaho. 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 Augusta to Idaho? 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.
7.1
American AirlinesOverall score based on 11845 reviews
7.2Comfort
6.8Entertainment
7.5Boarding
7.9Crew
6.4Food
Airline reviews

Uncomfortable seats, spotty WiFi, only Biscoff for snack (no one likes those).

4.0 OkayTonya, Jul 2026
ATL - LGA
Read more American Airlines reviews

Uncomfortable seats, spotty WiFi, only Biscoff for snack (no one likes those).

Booked flight at 8pm Sunday evening. Flight posted delay from 5:00 to 7:46AM Monday morning. At 12:26 AM (after I was asleep) pulled flight forward to 6:21AM. Had to scramble in morning to make the flight. Barely did

American Airlines flights are always delayed for some reason. It took 9 hours today from Atlanta to Austin. I will go back to Delta.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

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.

No gate in Rome. Had stairs. Got separated from my wife in a wheel chair. Customs was a zoo. If AA doesnt have landing rights, it should be advertised.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

Everything you need to know for your flight from Augusta to Idaho

Information on your arrival and departure airports