Flights from Austin to Boise

Trip type

Our cheapest offers for flights from Austin to Boise

Here you can compare cheap flights from Austin (AUS) to Boise (BOI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Boise. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Austin
Boise
Outbound
05/16/26
1 Stopover (PDX)
AS0541, AS3292
06h 31min
Return
05/29/26
1 Stopover (PDX)
AS0564, AS0527
06h 17min
Alaska Airlines ?
$294
Austin
Boise
Outbound
05/16/26
1 Stopover (PDX)
AS1396, AS0447
07h 09min
Return
05/29/26
1 Stopover (PDX)
AS0564, AS1370
06h 18min
Alaska Airlines ?
$306
Austin
Boise
Outbound
03/28/26
1 Stopover (PHX)
AA2380, AA6449
05h 53min
Return
04/25/26
1 Stopover (ORD)
AA2116, AA2893
09h 13min
American Airlines ?
$321
Austin
Boise
Outbound
05/16/26
1 Stopover (PDX)
AS1396, AS0447
07h 09min
Return
05/29/26
1 Stopover (PDX)
AS1472, AS0540
06h 49min
Alaska Airlines
$325
Austin
Boise
Outbound
05/16/26
1 Stopover (PDX)
AS0541, AS2089
06h 35min
Return
05/29/26
1 Stopover (SEA)
AS0506, AS0461
06h 40min
Alaska Airlines ?
$341
Austin
Boise
Outbound
04/03/26
1 Stopover (PDX)
HA4872, HA6383
07h 05min
Return
04/16/26
1 Stopover (SEA)
HA4807, HA6530
07h 44min
Hawaiian Airlines ?
$376
Austin
Boise
Outbound
03/28/26
1 Stopover (SEA)
AS0782, AS0429
07h 54min
Return
04/25/26
1 Stopover (SEA)
AS0474, AS0352
07h 39min
Alaska Airlines
$445
Austin
Boise
Outbound
05/16/26
1 Stopover (DFW)
AA0773, AA1104
06h 14min
Return
05/29/26
1 Stopover (PHX)
AA4934, AA0691
04h 59min
American Airlines ?
$492
Austin
Boise
Outbound
04/03/26
1 Stopover (SEA)
HA4734, HA6750
09h 46min
Return
04/16/26
1 Stopover (PDX)
HA4720, HA6369
06h 11min
Hawaiian Airlines ?
$558
Austin
Boise
Outbound
04/03/26
1 Stopover (ORD)
AA2137, AA4324
07h 26min
Return
04/16/26
1 Stopover (ORD)
AA3488, AA2893
09h 26min
American Airlines ?
$1,176
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Austin to Boise

Favorite airline: Alaska Airlines
The favorite airline for flights from Austin to Boise is Alaska Airlines.
Alaska Airlines
40 %
United Airlines
20 %
Spirit Airlines
10 %
Favourite connection: via Seattle-Tacoma
On this route, flights with a stopover in Seattle-Tacoma are the most popular.
Route
bookings
1 stopover Seattle-Tacoma International Airport, WA
09h 05min, from $201
53 %
1 stopover Denver International Airport, CO
05h 00min, from $348
29 %
1 stopover Las Vegas - McCarran International Airport, NV
08h 06min, from $238
12 %

Important flight information

Flight information: Austin - Boise

Roundtrip from $293.13
Return flight duration min. 03:50/ max. 04:40
Distance 2214 km
Departure airport Airport Austin-Bergstrom International Airport, TX (AUS)
Arrival airport Airport Boise-ID (BOI)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Boise
Flight destinations with a similar price
Flight destinations with a similar price