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$101+ Cheap flights from Idaho to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — AUS
nov. 19 — nov. 261
mar. 11/19
mar. 11/26
1 adult, Economy
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Cheap flight deals from Idaho to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 14, 2024.

Find flight deals from Idaho to Austin

Cheapest flights from Idaho to Austin
Explore the most affordable flight options available from Idaho to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 14, 2024.

This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/512:49 pmGEG - AUS
1 stop9h 46mDelta
lun. 12/95:00 pmAUS - GEG
1 stop8h 13mDelta
Deal found 11/13$212
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/245:00 amBOI - AUS
1 stop5h 23mUnited Airlines
jue. 12/195:15 amAUS - BOI
1 stop5h 57mUnited Airlines
Deal found 11/13$261
This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/72:16 pmBOI - AUS
1 stop8h 28mAmerican Airlines
mar. 12/316:06 amAUS - BOI
1 stop8h 17mAmerican Airlines
Deal found 11/14$263
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/242:55 pmBOI - AUS
1 stop8h 40mDelta
vie. 1/36:55 pmAUS - BOI
1 stop6h 53mDelta
Deal found 11/13$309
This FareScan deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1211:57 amBOI - AUS
1 stop24h 57mSpirit Airlines
dom. 12/152:49 pmAUS - BOI
1 stop21h 09mSpirit Airlines
Deal found 11/14$313
This Southwest deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/201:30 pmGEG - AUS
1 stop9h 25mSouthwest
sáb. 1/45:10 amAUS - GEG
1 stop6h 25mSouthwest
Deal found 11/12$356
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/243:25 pmJAC - AUS
1 stop6h 27mDelta
vie. 1/35:20 amAUS - JAC
1 stop8h 49mDelta
Deal found 11/14$378
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/238:59 pmGEG - AUS
1 stop21h 00mAlaska Airlines
lun. 1/66:59 pmAUS - GEG
1 stop6h 54mAlaska Airlines
Deal found 11/12$395
This American Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/173:21 pmGEG - AUS
1 stop6h 23mAmerican Airlines
sáb. 12/288:30 pmAUS - GEG
1 stop6h 09mAmerican Airlines
Deal found 11/14$403
This Southwest deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/126:00 amBOI - AUS
2 stops6h 35mSouthwest
dom. 12/155:45 amAUS - BOI
1 stop6h 10mSouthwest
Deal found 11/14$441
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/297:00 amJAC - AUS
1 stop5h 18mUnited Airlines
mar. 12/310:45 amAUS - JAC
1 stop5h 41mUnited Airlines
Deal found 11/14$446
This United deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/61:50 pmGEG - AUS
1 stop5h 18mUnited Airlines
dom. 12/87:15 amAUS - GEG
2 stops18h 00mUnited Airlines
Deal found 11/13$463

Find flights from Idaho to Austin within your budget

Customize your flight search to find flights from Idaho to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated noviembre 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SpokaneAustin

GEG - AUS

GEGAUS

Spokane

mié. 1/15

1:11 pm-12:35 am

1 stop9h 24m

Austin Bergstrom

dom. 1/19

6:20 am-1:04 pm

1 stop8h 44m

$212

SpokaneAustin

GEG - AUS

GEGAUS

Spokane

vie. 1/24

8:30 pm-2:50 pm

1 stop16h 20m

Austin Bergstrom

mié. 1/29

7:30 am-12:43 pm

1 stop7h 13m

$232

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

mar. 1/14

7:15 am-2:55 pm

1 stop6h 40m

Austin Bergstrom

jue. 1/16

6:20 am-1:57 pm

1 stop8h 37m

$241

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

dom. 11/24

5:00 am-11:23 am

1 stop5h 23m

Austin Bergstrom

jue. 12/19

5:15 am-10:12 am

1 stop5h 57m

$261

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

sáb. 12/7

2:16 pm-11:44 pm

1 stop8h 28m

Austin Bergstrom

mar. 12/31

6:06 am-1:23 pm

1 stop8h 17m

$263

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

mar. 1/14

6:20 pm-7:19 pm

2 stops23h 59m

Austin Bergstrom

jue. 1/16

3:48 pm-11:57 pm

1 stop9h 09m

$286

SpokaneAustin

GEG - AUS

GEGAUS

Spokane

jue. 2/27

6:32 am-4:48 pm

1 stop8h 16m

Austin Bergstrom

lun. 3/3

6:10 pm-11:08 pm

1 stop6h 58m

$306

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

jue. 12/12

11:57 am-1:54 pm

1 stop24h 57m

Austin Bergstrom

dom. 12/15

2:49 pm-10:58 am

1 stop21h 09m

$313

BoiseAustin

BOI - AUS

BOIAUS

Boise Air Term. Gowen Fld

mar. 2/25

6:25 am-2:40 pm

2 stops7h 15m

Austin Bergstrom

sáb. 3/1

6:30 am-3:10 pm

2 stops9h 40m

$328

SpokaneAustin

GEG - AUS

GEGAUS

Spokane

vie. 12/20

1:30 pm-12:55 am

1 stop9h 25m

Austin Bergstrom

sáb. 1/4

5:10 am-9:35 am

1 stop6h 25m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 29 results
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Best time to book a flight from Idaho to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho to Austin

Get recent, data-driven insights about flights from Idaho to Austin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Austin?

Currently, January is the cheapest month in which you can book a flight from Idaho to Austin (average of $286). Flying from Idaho to Austin in March is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to AUS?

Find hourly flight availability from Idaho to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 14, 2024.

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.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated noviembre 14, 2024.
See what other customers who have flown with United Airlines, Spirit Airlines and Southwest from Idaho to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,045 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,439 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,788 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,194 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,045 reviews

Overall

8.1

Boarding

8.3

Crew

8.7

Comfort

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Idaho to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $101. However, be on the lookout for offers from Delta and Southwest, 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 Boise Air Term. Gowen Fld - Austin Bergstrom. You may also consider Spokane - Austin Bergstrom or Jackson Hole - Austin Bergstrom.

  • Can I find deals for flights from Idaho to Austin that include hotel bookings?

    Yes. In addition to deals on Idaho to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Austin.

  • Can I find deals for business class flights from Idaho to Austin?

    Yes. Cheapflights offers flight deals from Idaho to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Austin?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Austin (average of $286). Flying from Idaho to Austin in March is currently the most expensive (average of $361). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Austin

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Top 6 airlines flying from Idaho to Austin

Discover the top 6 airlines that operate flights from Idaho to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,363 searches. Data last updated noviembre 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$153Average$262FlexibilityNo cancel feeOn-time65%
DeltaCheapest$216Average$490FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$220Average$392FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$236Average$543FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$237Average$452FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$275Average$431FlexibilityNo cancel feeOn-time63%
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