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Cheap flights from Twin Falls to Austin from $598

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Twin Falls to Austin departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Twin Falls to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:45 am - 5:32 pm
TWF
-
AUS
4h 47m
1 stop
Delta Logo
12:10 pm - 6:42 pm
AUS
-
TWF
7h 32m
1 stop
$598Delta
Fri, Apr 17 - Tue, Apr 21
Delta Logo
11:45 am - 10:39 pm
TWF
-
AUS
9h 54m
2 stops
Delta Logo
12:10 pm - 6:42 pm
AUS
-
TWF
7h 32m
1 stop
$604Delta
Fri, Apr 17 - Tue, Apr 21
Delta Logo
11:45 am - 11:35 pm
TWF
-
AUS
10h 50m
2 stops
Delta Logo
7:10 am - 6:42 pm
AUS
-
TWF
12h 32m
2 stops
$609Delta
Fri, Apr 17 - Tue, Apr 21

Delta flights from Twin Falls to Austin

Our best Delta deals on Twin Falls to Austin flight tickets
Delta
Apr 17
TWF11:45 amTwin Falls Joslin
4h 47m
1 stop
AUS5:32 pmAustin Bergstrom
Apr 21
AUS12:10 pmAustin Bergstrom
7h 32m
1 stop
TWF6:42 pmTwin Falls Joslin
$598
Delta
Apr 17
TWF11:45 amTwin Falls Joslin
9h 54m
2 stops
AUS10:39 pmAustin Bergstrom
Apr 21
AUS12:10 pmAustin Bergstrom
7h 32m
1 stop
TWF6:42 pmTwin Falls Joslin
$604
Delta
Apr 17
TWF11:45 amTwin Falls Joslin
10h 50m
2 stops
AUS11:35 pmAustin Bergstrom
Apr 21
AUS7:10 amAustin Bergstrom
12h 32m
2 stops
TWF6:42 pmTwin Falls Joslin
$609

momondo Fare Finder

 
Customize your flight search to find flights from Twin Falls 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, momondo users made 832,500 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Twin Falls to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Twin FallsAustin

TWF - AUS

TWFAUS

Twin Falls Joslin

Fri 4/17

11:45 am-5:32 pm

1 stop4h 47m

Austin Bergstrom

Tue 4/21

12:10 pm-6:42 pm

1 stop7h 32m

$598

Twin FallsAustin

TWF - AUS

TWFAUS

Twin Falls Joslin

Fri 4/17

11:45 am-10:39 pm

2 stops9h 54m

Austin Bergstrom

Tue 4/21

12:10 pm-6:42 pm

1 stop7h 32m

$604

Twin FallsAustin

TWF - AUS

TWFAUS

Twin Falls Joslin

Fri 4/17

11:45 am-11:35 pm

2 stops10h 50m

Austin Bergstrom

Tue 4/21

7:10 am-6:42 pm

2 stops12h 32m

$609

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Twin Falls to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Twin Falls to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Twin Falls to Austin (TWF to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Twin Falls to Austin

Fastest flight time

4h 47m

Direct flights

None
The fastest flight from Twin Falls to Austin takes 4h 47m
There are no direct flights from Twin Falls to Austin. There are no popular flight routes from Twin Falls to Austin.
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Frequently asked questions about flying from Twin Falls to Austin

  • How far is Twin Falls Joslin to Austin Bergstrom by plane?

    Twin Falls Joslin and Austin Bergstrom are 1253.3 mi apart from one another. By plane, this route typically takes 4h 47m.

  • When did momondo last update prices for flights from Twin Falls Joslin Airport to Austin Bergstrom Airport?

    Prices for flights from Twin Falls Joslin Airport to Austin Bergstrom Airport refresh daily.

  • How old do you have to be to fly from Twin Falls Joslin Airport to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Twin Falls Joslin Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Twin Falls to Austin

  • How do I get Price Alerts for flights from Twin Falls to Austin?

    Price Alerts will notify you by email when the price for flights to Austin from Twin Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Twin Falls to Austin with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Seguin
Kyle
Bastrop
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Twin Falls to Austin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Twin Falls to Austin. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Twin Falls to Austin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Twin Falls to Austin flights to just show those with flexible booking policies.

How can momondo help me find flights from Twin Falls to Austin?

momondo provides multiple filters to help you find the best flight to Austin from Twin Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Twin Falls to Austin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Twin Falls and alert you when they change.

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