Cheap flights from Idaho to Austin (AUS)

BOI — AUS
Aug 13 — Aug 201

How far in advance should I book a flight from Idaho to Austin?

To save up to 66% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Idaho to Austin from $329 1-2 weeks out and tickets from $534 for flights departing within the next 72 hours.

What is the cheapest month to fly from Idaho to Austin?

October can be a great time to fly to Austin from Idaho with a flight ticket averaging about $312. Cheapflights users have found deals in the month of October for as cheap as $172. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Idaho to Austin (ID - AUS)?

When flying from Idaho to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Idaho to Austin in August, September 2022

The best prices found for Idaho to AUS flights for August, September
Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$126

Spirit Airlines

Pick Dates

Deal found 8/8/22

Aug 30 - Sep 6
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

21h 32m
$128

Multiple Airlines

Pick Dates

Deal found 8/7/22

Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

11h 59m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$136

Multiple Airlines

Pick Dates

Deal found 8/6/22

Idaho to Austin 2022 flight deals

Cheap flights to Austin from Idaho found for this year
Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$126

Spirit Airlines

Pick Dates

Deal found 8/8/22

Aug 30 - Sep 6
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

21h 32m
$128

Multiple Airlines

Pick Dates

Deal found 8/7/22

Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

11h 59m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$136

Multiple Airlines

Pick Dates

Deal found 8/6/22

Cheap United Airlines flights from Idaho to Austin

Sep 27 - Oct 4
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

18h 00m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

18h 00m
$344

United Airlines

Pick Dates

Deal found 8/6/22

Sep 27 - Oct 4
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

11h 16m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

9h 09m
$348

United Airlines

Pick Dates

Deal found 8/8/22

Sep 23 - Sep 28
GEG

Spokane

AUS

Austin Bergstrom

2 stops

27h 34m
AUS

Austin Bergstrom

GEG

Spokane

2 stops

20h 14m
$350

United Airlines

Pick Dates

Deal found 8/6/22

Cheap Spirit Airlines flights from Idaho to Austin

Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$126

Spirit Airlines

Pick Dates

Deal found 8/8/22

Sep 16 - Sep 20
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

15h 17m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

21h 45m
$179

Spirit Airlines

Pick Dates

Deal found 8/7/22

Aug 25 - Aug 28
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

19h 23m
$203

Spirit Airlines

Pick Dates

Deal found 8/6/22

Non-stop flights to Austin from Idaho

Save time with Idaho to Austin direct flight deals
Aug 26 - Aug 29
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

Nonstop

3h 15m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

Nonstop

3h 24m
$308

Alaska Airlines

Pick Dates

Deal found 8/8/22

Aug 18 - Aug 22
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

Nonstop

3h 15m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

Nonstop

3h 24m
$342

Alaska Airlines

Pick Dates

Deal found 8/7/22

Aug 19 - Aug 22
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

Nonstop

3h 15m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

Nonstop

3h 24m
$343

Alaska Airlines

Pick Dates

Deal found 8/8/22

Last minute flights from Idaho to Austin

Late deals on return flights to Austin from Idaho, departing today and this week
Aug 15 - Aug 21
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

12h 33m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

18h 09m
$160

Multiple Airlines

Pick Dates

Deal found 8/7/22

Aug 15 - Aug 18
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
AUS

Austin Bergstrom

BOI

Boise Air Term. Gowen Fld

1 stop

8h 13m
$185

Multiple Airlines

Pick Dates

Deal found 8/7/22

Aug 15 - Aug 18
GEG

Spokane

AUS

Austin Bergstrom

1 stop

13h 28m
AUS

Austin Bergstrom

GEG

Spokane

1 stop

28h 00m
$187

Multiple Airlines

Pick Dates

Deal found 8/5/22

One-way flights to Austin from Idaho

The cheapest one-way flights from Idaho to Austin
Aug 24
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

21h 07m
$57

Multiple Airlines

Pick Dates

Deal found 8/6/22

Sep 13
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

15h 17m
$60

Spirit Airlines

Pick Dates

Deal found 8/7/22

Aug 22
BOI

Boise Air Term. Gowen Fld

AUS

Austin Bergstrom

1 stop

19h 10m
$65

Spirit Airlines

Pick Dates

Deal found 8/6/22

Related info for your journey

Useful info, stats and facts about Idaho to Austin flights.

What airport do you fly into for flights to Austin from Idaho?

Austin Bergstrom (AUS), located 7.5 mi from the city center, is the airport you fly into when you book flights from Idaho to Austin.

Which airlines flying from Idaho to Austin Bergstrom have flexible cancellations due to COVID-19?

Delta, Alaska Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Idaho to Austin for under $200 on Cheapflights?

Yes, there are multiple flights from Idaho to Austin for under $200. The cheapest flight booked recently is on Spirit Airlines for just $126, but on average you can expect to pay $183.

Are there nonstop flights from Idaho to Austin for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Idaho to Austin under $400. A good price for a nonstop flight from Idaho to Austin is less than $473.

Are there last-minute flights available from Idaho to Austin for under $200?

There are currently 20+ open flights from Idaho to Austin within the next 7 days for less than $200.

How popular is this Idaho to Austin flight route?

Within the past month, 15 users have taken a look at flights from Idaho to Austin Bergstrom.

What are the cheapest airlines to fly from Idaho to Austin one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Idaho to Austin for a low price.

What are the most popular routes from Idaho to Austin?

The most popular route from Idaho to Austin is Spokane - Austin Bergstrom. You may also consider Boise Air Term. Gowen Fld - Austin Bergstrom or Idaho Falls Fanning Field - Austin Bergstrom.

What are the most popular airlines that fly from Idaho to Austin?

Before booking your flight from Idaho to Austin check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the most reliable airlines from Idaho to Austin?

The top 3 most reliable airlines when flying from Idaho to Austin are Alaska Airlines (92%), Horizon Air (92%) and American Airlines (89%).

What are the cheapest flights from Idaho to Austin?

Looking for the cheapest flight from Idaho to Austin? While on average our users pay $643, our data indicates the cheapest price to be $134. The most popular route (Spokane - Austin Bergstrom), is priced around $173.

Departure points for flights from Idaho to Austin

Select to see more specific information for flights to Austin from all departure points in Idaho

Top 6 airlines flying from Idaho to Austin

The chart below displays the airlines Cheapflights users traveling from Idaho to Austin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$16Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$103Average$122FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$107Average$416FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$119Average$297FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$159Average$440FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$183Average$377FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Idaho to Austin

See what time of day planes typically take off from Idaho to Austin
6%of flight departuresEarly morningMidnight to 6 am
94%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM