Which airlines fly to Twin Falls?

For flights from United States to Twin Falls, most momondo users will book with popular airlines such as United Airlines, Delta, Alaska Airlines and American Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

Delta Flights to Twin Falls

The most popular airline for flights to Twin Falls on momondo is Delta, which operates 14 flights in this direction every week. Most depart out of Salt Lake City, with the best deal for Delta flights to Twin Falls being $283 (round-trip, Las Vegas Harry Reid Intl to Twin Falls, momondo searches within the last 72 hours). In 8,007 Delta reviews, it is rated 7.9 by momondo users.

$322 Cheap Flights to Twin Falls in 2025/26

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Find the cheapest flights from the United States to Twin Falls

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Cheap round-trip flights

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9:55 am - 3:00 pmGEG-TWF

4h 05m1 stop

3:40 pm - 10:52 pmTWF-GEG

8h 12m2 stops

$322Delta

Find Deal

Fri, Jan 9 - Sun, Jan 18

10:00 am - 3:00 pmPDX-TWF

4h 00m1 stop

3:40 pm - 9:09 amTWF-PDX

18h 29m1 stop

$326Delta

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Wed, Jan 28 - Sat, Jan 31

1:20 pm - 10:49 pmGEG-TWF

8h 29m2 stops

3:40 pm - 10:52 pmTWF-GEG

8h 12m2 stops

$327Delta

Find Deal

Fri, Jan 9 - Sun, Jan 18

5:05 pm - 10:35 pmPDX-TWF

4h 30m1 stop

3:23 pm - 6:14 pmTWF-PDX

3h 51m1 stop

$336Delta

Find Deal

Fri, Dec 5 - Mon, Dec 8

10:00 am - 3:00 pmPDX-TWF

4h 00m1 stop

3:40 pm - 9:09 amTWF-PDX

18h 29m1 stop

$346Delta

Find Deal

Wed, Jan 28 - Sat, Jan 31

4:54 pm - 10:49 pmONT-TWF

4h 55m1 stop

3:42 pm - 10:40 pmTWF-ONT

7h 58m2 stops

$372Delta

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Wed, Feb 25 - Mon, Mar 2

5:23 am - 3:00 pmPDX-TWF

32h 37m2 stops

3:40 pm - 10:54 pmTWF-PDX

8h 14m1 stop

$374Delta

Find Deal

Wed, Jan 28 - Sat, Jan 31

10:00 am - 3:00 pmPDX-TWF

4h 00m1 stop

6:10 am - 9:09 amTWF-PDX

3h 59m1 stop

$382Delta

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Wed, Jan 14 - Wed, Jan 21

7:10 am - 3:00 pmPDX-TWF

30h 50m2 stops

3:40 pm - 8:33 amTWF-PDX

17h 53m2 stops

$394Delta

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Wed, Jan 28 - Sat, Jan 31

6:20 pm - 10:31 pmDEN-TWF

4h 11m1 stop

6:00 am - 9:29 amTWF-DEN

3h 29m1 stop

$406Delta

Find Deal

Mon, Nov 24 - Wed, Dec 3

Fly from

Route

Depart

Return

Price

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Fri 1/9

9:55 am-3:00 pm

1 stop4h 05m

Twin Falls Joslin

Sun 1/18

3:40 pm-10:52 pm

2 stops8h 12m

$322

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/28

10:00 am-3:00 pm

1 stop4h 00m

Twin Falls Joslin

Sat 1/31

3:40 pm-9:09 am

1 stop18h 29m

$326

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Fri 1/9

1:20 pm-10:49 pm

2 stops8h 29m

Twin Falls Joslin

Sun 1/18

3:40 pm-10:52 pm

2 stops8h 12m

$327

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Fri 12/5

5:05 pm-10:35 pm

1 stop4h 30m

Twin Falls Joslin

Mon 12/8

3:23 pm-6:14 pm

1 stop3h 51m

$336

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/28

10:00 am-3:00 pm

1 stop4h 00m

Twin Falls Joslin

Sat 1/31

3:40 pm-9:09 am

1 stop18h 29m

$346

OntarioTwin Falls

ONT - TWF

ONTTWF

Ontario

Wed 2/25

4:54 pm-10:49 pm

1 stop4h 55m

Twin Falls Joslin

Mon 3/2

3:42 pm-10:40 pm

2 stops7h 58m

$372

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/28

5:23 am-3:00 pm

2 stops32h 37m

Twin Falls Joslin

Sat 1/31

3:40 pm-10:54 pm

1 stop8h 14m

$374

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/14

10:00 am-3:00 pm

1 stop4h 00m

Twin Falls Joslin

Wed 1/21

6:10 am-9:09 am

1 stop3h 59m

$382

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 1/28

7:10 am-3:00 pm

2 stops30h 50m

Twin Falls Joslin

Sat 1/31

3:40 pm-8:33 am

2 stops17h 53m

$394

DenverTwin Falls

DEN - TWF

DENTWF

Denver Intl

Mon 11/24

6:20 pm-10:31 pm

1 stop4h 11m

Twin Falls Joslin

Wed 12/3

6:00 am-9:29 am

1 stop3h 29m

$406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Twin Falls flights insights and trends

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How long does it take to fly to Twin Falls?

Average flight duration from United States to Twin Falls depends on which airport you fly into and out of. Flying from Los Angeles to Hailey Sun Valley-Friedman is 2h 16m on average, while flying from Miami to Hailey Sun Valley-Friedman is 7h 45m on average. Hailey Sun Valley-Friedman is the most popular airport in Twin Falls.

Cheapest flights to Twin Falls Joslin

Find the cheapest flights to Twin Falls Joslin from your nearest city or airport

Find flights from Los Angeles to Hailey

Cheap Twin Falls flight deals and tips

Summary info about Twin Falls flight prices, duration and airlines

Best One-Way Price	$333
Best Round-Trip Price	$306
Fastest flight time	3h 44m

The best one-way flight price to Twin Falls from United States in the last 72 hours is $333 (Dallas/Fort Worth to Twin Falls Joslin).

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The best round-trip flight price to Twin Falls from United States in the last 72 hours is $306 (Spokane to Twin Falls Joslin).

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The fastest flight to Twin Falls from United States takes 3h 44m (Portland to Twin Falls Joslin).

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Frequently asked questions about flying to Twin Falls

When are the weather conditions best for skiing in Twin Falls?

Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Bogus Basin are very popular in Twin Falls. Alternatively, Silver Mountain is also a very popular ski mountain in the Twin Falls area.

Is there an alternative airport near Twin Falls?

Twin Falls Joslin Airport or Pocatello Airport can be an alternative airport used for travel to Twin Falls.

When did momondo last update prices for flights to Twin Falls Joslin Airport?

Prices for flights to Twin Falls Joslin Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Twin Falls Joslin Airport?

There is 1 operator available for flights to Twin Falls Joslin Airport as of November 2025.

How old do you have to be to fly to Twin Falls Joslin Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Twin Falls Joslin Airport.

What documentation or ID do you need to fly to Twin Falls Joslin Airport?

The travel and health documents required for your trip to Twin Falls Joslin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Twin Falls Joslin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Twin Falls.

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

momondo does allow users to show only those flights to Twin Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Twin Falls?

momondo helps you find the best flight to Twin Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Twin Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.