$439 Find Cheap Flights from Augusta to Idaho

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 3/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Augusta to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Augusta to Idaho, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Augusta to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$439
Idaho Falls
Idaho Falls2 stops$541
Boise
Boise1 stop$439
Idaho Falls
Idaho Falls2 stops$541

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

Sat, Mar 7 - Tue, Mar 10
Delta Logo
7:00 am - 12:45 pmAGS-BOI
7h 45m1 stop
Delta Logo
1:43 pm - 11:53 pmBOI-AGS
8h 10m1 stop
$439Delta
Find Deal
Sat, Mar 7 - Tue, Mar 10
Delta Logo
7:00 am - 12:45 pmAGS-BOI
7h 45m1 stop
Delta Logo
7:30 pm - 9:19 amBOI-AGS
11h 49m2 stops
$444Delta
Find Deal
Sat, Mar 7 - Tue, Mar 10
Delta Logo
5:45 am - 2:09 pmAGS-BOI
10h 24m2 stops
Delta Logo
10:38 am - 11:53 pmBOI-AGS
11h 15m2 stops
$473Delta
Find Deal
Sat, Mar 7 - Tue, Mar 10
Delta Logo
7:00 am - 10:05 pmAGS-BOI
17h 05m2 stops
Delta Logo
7:30 pm - 11:01 amBOI-AGS
13h 31m2 stops
$531Delta
Find Deal
Sat, Mar 7 - Tue, Mar 10
American Airlines Logo
5:33 am - 1:15 pmAGS-BOI
9h 42m2 stops
American Airlines Logo
1:20 pm - 11:38 pmBOI-AGS
8h 18m2 stops
$539American Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Delta Logo
5:45 am - 12:33 pmAGS-IDA
8h 48m2 stops
Delta Logo
1:15 pm - 10:05 amIDA-AGS
18h 50m2 stops
$541Delta
Find Deal
Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
4:26 pm - 9:48 pmAGS-IDA
7h 22m1 stop
American Airlines Logo
12:55 pm - 10:29 pmIDA-AGS
7h 34m1 stop
$614American Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Delta Logo
5:59 pm - 12:33 pmAGS-IDA
20h 34m2 stops
Delta Logo
1:15 pm - 10:05 amIDA-AGS
18h 50m2 stops
$625Delta
Find Deal
Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
7:07 am - 12:25 pmAGS-IDA
7h 18m1 stop
American Airlines Logo
6:44 am - 5:52 pmIDA-AGS
9h 08m2 stops
$648American Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
5:45 am - 12:29 pmAGS-PIH
32h 44m2 stops
Delta Logo
1:00 pm - 5:13 pmPIH-AGS
26h 13m2 stops
$996Delta
Find Deal
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.

What’s the cheapest day of the week to fly from Augusta to Idaho?

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

Your flight ticket price will generally be cheaper if you fly to Idaho on a Thursday and more expensive on a Friday. On your return trip to Augusta, you should consider flying back on a Friday, and avoid Thursdays for better deals.

Good to know

Cheapest flight$439
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.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the morning, when round-trip flights cost $574 on average. Morning departures are around 21% cheaper than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the evening, which is peak travel time and where the average cost of a ticket is $724.

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.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
Airline reviews

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

8.0 ExcellentG, Sep 2025ATL - LAS
Read more Delta reviews

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Having to up charge for a seat assignment is not good. Delta can do better

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.