$585+ Cheap flights from Idaho Falls to Augusta (IDA - AGS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — AGS
Feb 26 — Mar 51
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Augusta
Cheapest flights from Idaho Falls to AugustaExplore the most affordable flight options available from Idaho Falls to Augusta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
Explore the most affordable flight options available from Idaho Falls to Augusta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:03 am
IDA
- AGS
2 stops12h 55m
American Airlines
Wed 3/47:03 am
AGS
- IDA
1 stop8h 45m
American Airlines
Deal found 1/26![American Airlines logo]()
$585
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:20 am
IDA
- AGS
2 stops26h 08m
American Airlines
Sat 2/143:04 pm
AGS
- IDA
2 stops10h 20m
American Airlines
Deal found 1/26![American Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:35 pm
IDA
- AGS
2 stops12h 59m
Delta
Wed 2/45:45 am
AGS
- IDA
2 stops8h 49m
Delta
Deal found 1/26![Delta logo]()
$835
Find flight deals from Idaho Falls to Augusta
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Augusta (AGS). 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 January 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $585 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Augusta 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 January 27, 2026.
Use the filters below to find and compare flights from Idaho Falls to Augusta that are best for you.
Fly from
Idaho Falls
Fly to
Augusta
Route
Depart
Return
Price
Idaho FallsAugusta
IDA - AGS
IDAAGS
Idaho Falls Fanning Field
Wed 2/25
6:03 am-8:58 pm
2 stops12h 55m
Augusta Bush Field
Wed 3/4
7:03 am-1:48 pm
1 stop8h 45m
$585
Idaho FallsAugusta
IDA - AGS
IDAAGS
Idaho Falls Fanning Field
Tue 2/10
7:20 am-11:28 am
2 stops26h 08m
Augusta Bush Field
Sat 2/14
3:04 pm-11:24 pm
2 stops10h 20m
$718
- Most accurate provider: When it comes to deals on Idaho Falls-Augusta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Augusta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Augusta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-Augusta 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 Idaho Falls-Augusta 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 Idaho Falls to Augusta
Have a flexible travel schedule? Discover the best time to fly to Augusta from Idaho Falls 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.
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Augusta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Augusta?
Book flights to Augusta if you plan to visit one of these locationsAiken