S$351 Cheap Flights from Boise to Austin

View S$351 flight on Thu, 30 Apr, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Boise to Austin (BOI-AUS)

Prices were available within the past 7 days and start at S$351 for one-way flights and S$1,052 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,052 Return, found 6 days ago
S$1,052
Return
found 6 days ago
Select Delta flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,052 found 6 days ago
United
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,052 Return, found 6 days ago
S$1,052
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,052 found 6 days ago
Delta
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,065 Return, found 6 days ago
S$1,065
Return
found 6 days ago
Select Delta flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,065 found 6 days ago
American Airlines
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,078 Return, found 6 days ago
S$1,078
Return
found 6 days ago
Select American Airlines flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,078 found 6 days ago
United
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,102 Return, found 6 days ago
S$1,102
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,102 found 6 days ago
United
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,103 Return, found 6 days ago
S$1,103
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,103 found 6 days ago
United
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,116 Return, found 6 days ago
S$1,116
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,116 found 6 days ago
American Airlines
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,121 Return, found 6 days ago
S$1,121
Return
found 6 days ago
Select American Airlines flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,121 found 6 days ago
Delta
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,128 Return, found 6 days ago
S$1,128
Return
found 6 days ago
Select Delta flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,128 found 6 days ago
United
Fri, 17 Apr - Sun, 19 Apr
BOI
Boise
AUS
Austin
S$1,130 Return, found 6 days ago
S$1,130
Return
found 6 days ago
Select United flight, departing Fri, 17 Apr from Boise to Austin, returning Sun, 19 Apr, priced at S$1,130 found 6 days ago

Frequently asked questions

How much is a flight from Boise Airport (BOI) to AUS?
Start packing your bags, because round-trip flights from Boise Airport (BOI) to Austin-Bergstrom Intl. Airport (AUS) start from S$1,052. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Boise Airport to Austin–Bergstrom International Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Boise Airport (BOI) to Austin-Bergstrom Intl. Airport (AUS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Boise Airport (BOI) to AUS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Boise Airport to Austin–Bergstrom International Airport?
The flying distance between BOI (BOI) and AUS (AUS) is 2,200 kilometres. Listen to your favourite tunes or read a good book and the trip will whiz by.
Which airlines fly direct from Boise Airport to AUS?
You won't find any airlines flying directly between Boise Airport and AUS, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Boise Airport (BOI) to Austin–Bergstrom International Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from BOI to AUS are available up to a year before departure on Expedia. And although you may score a fantastic last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Boise
Destination airport
Austin-Bergstrom Intl.
Return price
S$1,052
Distance
2198 km
Average flight time
6 hours 52 mins

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