Cheap flights from Idaho Falls to Austin (IDA - AUS)

IDA — AUS
Feb 7 — Feb 141

How to find the cheapest flight from Idaho Falls (IDA) to Austin (AUS)

All the information you need to plan the best IDA to AUS flight in 2023: compare Idaho Falls to Austin flight prices with the expected peak season, weather and rainfall in Austin.

IDA - AUS

Price

$315 - $644

AUS

Temperature

50 - 84.2 °F

AUS

Rainfall

2.1 - 4.2 inches

Popular inJuneHigh demand for flights, 23% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 36% potential price drop
Average price$322Average for round-trip flights in February 2023
Round-trip from$315From Idaho Falls Fanning Field to Austin Bergstrom

What is the cheapest day to fly round-trip from Idaho Falls to Austin?

Monday is generally a great day to depart. Flying on this day could help you save up to 56%.

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

January is one of the best times of the year to fly to Austin from Idaho Falls. Prices for January average $496 per person but you can even find prices for as low as $302. The most expensive prices can be found in the month of June. Opting for a January flight can save you 29% on your journey compared to booking in June

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

It’s typically best to fly out from Idaho Falls to Austin in the morning. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Idaho Falls to Austin in February, March 2023

The best prices found for IDA to AUS flights for February, March
Feb 22 - Feb 25
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

5h 25m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

15h 10m
$416

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 22 - Feb 25
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

28h 25m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

15h 10m
$432

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

20h 00m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

15h 10m
$515

Alaska Airlines

Pick Dates

Deal found 2/1

Idaho Falls to Austin 2023 flight deals

Cheap flights to Austin from Idaho Falls found for this year
Apr 19 - Apr 23
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

10h 40m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

21h 16m
$375

Multiple Airlines

Pick Dates

Deal found 2/2

Feb 22 - Feb 25
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

5h 25m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

15h 10m
$416

Multiple Airlines

Pick Dates

Deal found 1/31

Apr 19 - Apr 23
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

8h 08m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

21h 16m
$419

Multiple Airlines

Pick Dates

Deal found 2/2

Cheap Alaska Airlines flights from Idaho Falls to Austin

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

20h 00m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

15h 10m
$515

Alaska Airlines

Pick Dates

Deal found 2/1

Feb 22 - Feb 25
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

14h 59m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

36h 40m
$528

Alaska Airlines

Pick Dates

Deal found 1/31

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

14h 59m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

15h 10m
$583

Alaska Airlines

Pick Dates

Deal found 2/1

Cheap Delta flights from Idaho Falls to Austin

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

5h 25m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

1 stop

5h 57m
$577

Delta

Pick Dates

Deal found 2/1

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

5h 25m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

12h 41m
$642

Delta

Pick Dates

Deal found 2/1

Feb 22 - Mar 5
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

8h 27m
AUS

Austin Bergstrom

IDA

Idaho Falls Fanning Field

2 stops

12h 41m
$957

Delta

Pick Dates

Deal found 2/1

One-way flights to Austin from Idaho Falls

The cheapest one-way flights from Idaho Falls to Austin
Feb 27
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

1 stop

26h 17m
$71

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 9
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

23h 28m
$96

Multiple Airlines

Pick Dates

Deal found 2/1

Feb 27
IDA

Idaho Falls Fanning Field

AUS

Austin Bergstrom

2 stops

21h 24m
$106

Multiple Airlines

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Austin

Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

8.0

Reviews

1 / 10

The airlines could have overhead storage. It’s annoying that everyone has gone to airplanes that have no overhead storage after the idea was established for years on end.

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

8.0

Reviews

1 / 10

The airlines could have overhead storage. It’s annoying that everyone has gone to airplanes that have no overhead storage after the idea was established for years on end.

Delta
7.9
Good
2,039 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

8.0

Reviews

1 / 10

The airlines could have overhead storage. It’s annoying that everyone has gone to airplanes that have no overhead storage after the idea was established for years on end.

United Airlines
7.6
Good
1,185 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

8.0

Reviews

1 / 10

The airlines could have overhead storage. It’s annoying that everyone has gone to airplanes that have no overhead storage after the idea was established for years on end.

American Airlines
7.4
Good
1,668 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

8.0

Reviews

1 / 10

The airlines could have overhead storage. It’s annoying that everyone has gone to airplanes that have no overhead storage after the idea was established for years on end.

Related info for your journey

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

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

Some of our airline partners flying from Idaho Falls Fanning Field to Austin Bergstrom have new flexible policies in place due to COVID-19. United Airlines, Delta, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Idaho Falls to Austin for under $500 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to Austin for under $500. The cheapest flight booked recently is on Multiple Airlines for just $416, but on average you can expect to pay $777.

What are the cheapest airlines flying from Idaho Falls to Austin round-trip?

Alaska Airlines, at $515, was found to be the cheapest airline from Idaho Falls to Austin.Alternate airlines to your destination round-trip include Delta and American Airlines.

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

One-way options have recently been found by users for as low as $189 on Delta. Other airlines that offer cheap prices include American Airlines from $218 and United Airlines from $249 one-way.

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

The most popular airlines flying from Idaho Falls to Austin are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

What are the cheapest flights from Idaho Falls to Austin?

While on average a flight from Idaho Falls to Austin is generally $545, our data shows the cheapest flight currently is $396. When looking at the most popular route, (Idaho Falls Fanning Field - Austin Bergstrom), you can expect to pay $416 for that flight.

Alternative routes for Idaho Falls to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Idaho Falls to Austin

The chart below displays the airlines Cheapflights users traveling from Idaho Falls to Austin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$295Average$455FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$328Average$501FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$456Average$601FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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