Cheap flight from Austin to Idaho Falls from Rp 3,231,174
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Flights from Austin to Idaho Falls
Cheap flight deals from Austin to Idaho Falls
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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AUS 18:455h 10m1 stopsIDA 22:55Austin - Idaho Falls | Sat, Jun 7 | Delta Air Lines
IDA 18:524h 39m1 stopsAUS 00:31Idaho Falls - Austin | Sun, Jun 15 | Delta Air LinesRp 5,771,927 Rp 9,301,51638% OFF38% OFFRp 9,301,516 Rp 5,771,927 -
AUS 06:0012h 7m1 stopsIDA 17:07Austin - Idaho Falls | Sun, Jun 8 | Frontier Airlines
IDA 16:037h 2m1 stopsAUS 00:05Idaho Falls - Austin | Mon, Jun 16 | Alaska AirlinesRp 5,808,749 Rp 9,301,51638% OFF38% OFFRp 9,301,516 Rp 5,808,749 -
AUS 19:004h 51m1 stopsIDA 22:51Austin - Idaho Falls | Mon, May 19 | Delta Air Lines
IDA 18:504h 41m1 stopsAUS 00:31Idaho Falls - Austin | Wed, May 21 | Delta Air LinesRp 6,135,549 Rp 9,301,51634% OFF34% OFFRp 9,301,516 Rp 6,135,549
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AUS 08:008h 40m1 stopsIDA 15:40Austin - Idaho Falls | Mon, Jun 9 | Alaska Airlines
IDA 16:037h 2m1 stopsAUS 00:05Idaho Falls - Austin | Sat, Jun 14 | Alaska AirlinesRp 6,379,49831% OFFRp 9,301,516 Rp 6,379,498 -
AUS 18:5928h 35m1 stopsIDA 22:34Austin - Idaho Falls | Mon, May 19 | Alaska Airlines
IDA 06:008h 8m1 stopsAUS 15:08Idaho Falls - Austin | Wed, May 21 | Alaska AirlinesRp 6,460,04731% OFFRp 9,301,516 Rp 6,460,047
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AUS 05:155h 17m1 stopsIDA 09:32Austin - Idaho Falls | Mon, May 19 | United Airlines
IDA 06:008h 8m1 stopsAUS 15:08Idaho Falls - Austin | Sun, May 25 | Alaska AirlinesRp 6,556,70630% OFFRp 9,301,516 Rp 6,556,706 -
AUS 05:136h 26m1 stopsIDA 10:39Austin - Idaho Falls | Sun, Jun 8 | Delta Air Lines
IDA 18:524h 39m1 stopsAUS 00:31Idaho Falls - Austin | Mon, Jun 16 | Delta Air LinesRp 6,621,14528% OFFRp 9,301,516 Rp 6,621,145
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AUS 19:004h 51m1 stopsIDA 22:51Austin - Idaho Falls | Fri, Jun 6 | Delta Air Lines
IDA 18:524h 39m1 stopsAUS 00:31Idaho Falls - Austin | Fri, Jun 13 | Delta Air LinesRp 6,680,98228% OFFRp 9,301,516 Rp 6,680,982
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AUS 05:1512h 52m1 stopsIDA 17:07Austin - Idaho Falls | Sun, Jun 8 | United Airlines
IDA 16:037h 2m1 stopsAUS 00:05Idaho Falls - Austin | Mon, Jun 16 | Alaska AirlinesRp 6,687,88628% OFFRp 9,301,516 Rp 6,687,886
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AUS 05:136h 26m1 stopsIDA 10:39Austin - Idaho Falls | Mon, Jun 9 | Delta Air Lines
IDA 15:044h 59m1 stopsAUS 21:03Idaho Falls - Austin | Sat, Jun 14 | Delta Air LinesRp 6,697,09228% OFFRp 9,301,516 Rp 6,697,092
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AUS 13:0017h 25m1 stopsIDA Invalid DateAustin - Idaho Falls | Wed, May 14 | Normal Airline
IDA 15:006hNonstopAUS 16:00Idaho Falls - Austin | Fri, May 16 | Normal AirlineFind More FlightsFind More Flights
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AUS 19:004h 51m1 stopsIDA 22:51Austin - Idaho Falls | Mon, Jun 2 | Delta Air LinesRp 3,231,174 Rp 5,715,15943% OFF43% OFFRp 5,715,159 Rp 3,231,174
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AUS 05:155h 29m1 stopsIDA 09:44Austin - Idaho Falls | Thu, May 22 | United AirlinesRp 3,608,605 Rp 5,715,15937% OFF37% OFFRp 5,715,159 Rp 3,608,605
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AUS 07:309h 28m1 stopsIDA 15:58Austin - Idaho Falls | Mon, May 12 | Hawaiian AirlinesRp 3,610,906 Rp 5,715,15937% OFF37% OFFRp 5,715,159 Rp 3,610,906 -
AUS 05:155h 29m1 stopsIDA 09:44Austin - Idaho Falls | Sun, May 25 | United AirlinesRp 3,636,22236% OFFRp 5,715,159 Rp 3,636,222
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AUS 05:136h 21m1 stopsIDA 10:34Austin - Idaho Falls | Mon, Jul 7 | Delta Air LinesRp 3,806,52633% OFFRp 5,715,159 Rp 3,806,526
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AUS 16:517h1 stopsIDA 22:51Austin - Idaho Falls | Mon, Jun 2 | United AirlinesRp 3,836,44433% OFFRp 5,715,159 Rp 3,836,444
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AUS 18:115h 40m1 stopsIDA 22:51Austin - Idaho Falls | Sat, Jun 28 | United AirlinesRp 3,937,70631% OFFRp 5,715,159 Rp 3,937,706
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AUS 18:5928h 35m1 stopsIDA 22:34Austin - Idaho Falls | Sat, May 31 | Alaska AirlinesRp 3,969,92631% OFFRp 5,715,159 Rp 3,969,926
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AUS 18:005h 51m1 stopsIDA 22:51Austin - Idaho Falls | Mon, Jul 7 | United AirlinesRp 3,986,03630% OFFRp 5,715,159 Rp 3,986,036
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AUS 06:0016h 4m1 stopsIDA 21:04Austin - Idaho Falls | Mon, May 12 | Frontier AirlinesRp 4,114,91428% OFFRp 5,715,159 Rp 4,114,914
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AUS 13:0017h 25m1 stopsIDA Invalid DateAustin - Idaho Falls | Wed, May 14 | Normal AirlineFind More FlightsFind More Flights
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Frequently Asked Questions
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When are flight tickets from Austin (AUS) to Idaho Falls (IDA) the cheapest?
Airlines adjust prices for flights from Austin to Idaho Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Austin (AUS) to Idaho Falls (IDA) cost?
According to Trip.com's data, the lowest price is around Rp 9,948,977.
How to find a cheap flight from Austin to Idaho Falls
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to Idaho Falls. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Austin to Idaho Falls ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Austin to Idaho Falls for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 3231174 for a one-way ticket on Mon, Jun 2.
Compare cheap Austin to Idaho Falls flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Austin to Idaho Falls. The most affordable airline currently operating on this route is Delta Air Lines.
Set up a Price Alert to track fare drops.
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Don't miss out on cheap Austin to Idaho Falls flight deals and promo codes.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Austin to Idaho Falls to access exclusive deals just for you.
Flight Info | Austin to Idaho Falls
| Cheapest one-way flight price | Rp 3,231,173 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | May |
| Flight distance | 1,936.62 km |
| Popular airline | Alaska Airlines |
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