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 8,002 Delta reviews, it is rated 7.9 by momondo users.

$296 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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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 3:00 pmPDX-TWF

4h 00m1 stop

6:10 am - 9:09 amTWF-PDX

3h 59m1 stop

$296Delta

Find Deal

Tue, Jan 27 - Tue, Mar 3

5:00 pm - 10:49 pmPDX-TWF

4h 49m1 stop

6:10 am - 9:09 amTWF-PDX

3h 59m1 stop

$306Delta

Find Deal

Tue, Jan 20 - Sat, Jan 24

4:55 pm - 10:49 pmGEG-TWF

4h 54m1 stop

6:10 am - 12:37 pmTWF-GEG

7h 27m2 stops

$312Delta

Find Deal

Wed, Jan 21 - Sat, Jan 24

1:38 pm - 3:00 pmSEA-TWF

24h 22m1 stop

3:40 pm - 10:22 pmTWF-SEA

7h 42m1 stop

$315Delta

Find Deal

Tue, Jan 27 - Sat, Jan 31

5:30 am - 12:20 pmPDX-TWF

5h 50m1 stop

6:10 am - 9:03 amTWF-PDX

3h 53m1 stop

$316Delta

Find Deal

Sat, Jan 3 - Fri, Jan 9

6:05 am - 3:00 pmGEG-TWF

7h 55m2 stops

3:40 pm - 10:52 pmTWF-GEG

8h 12m2 stops

$317Delta

Find Deal

Wed, Jan 21 - Sat, Jan 24

6:00 am - 10:43 amPDX-TWF

3h 43m1 stop

6:16 am - 9:03 amTWF-PDX

3h 47m1 stop

$326Delta

Find Deal

Wed, Apr 15 - Sat, Apr 18

10:05 am - 2:39 pmGEG-TWF

3h 34m1 stop

6:16 am - 9:12 amTWF-GEG

3h 56m1 stop

$326Delta

Find Deal

Wed, Apr 15 - Sat, Apr 18

1:00 pm - 10:19 pmGEG-TWF

8h 19m2 stops

6:16 am - 9:12 amTWF-GEG

3h 56m1 stop

$332Delta

Find Deal

Wed, Apr 15 - Sat, Apr 18

9:50 am - 3:00 pmLAX-TWF

4h 10m1 stop

3:40 pm - 6:16 pmTWF-LAX

3h 36m1 stop

$366Delta

Find Deal

Tue, Jan 27 - Sat, Jan 31

Fly from

Route

Depart

Return

Price

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Tue 1/27

10:00 am-3:00 pm

1 stop4h 00m

Twin Falls Joslin

Tue 3/3

6:10 am-9:09 am

1 stop3h 59m

$296

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Tue 1/20

5:00 pm-10:49 pm

1 stop4h 49m

Twin Falls Joslin

Sat 1/24

6:10 am-9:09 am

1 stop3h 59m

$306

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 1/21

4:55 pm-10:49 pm

1 stop4h 54m

Twin Falls Joslin

Sat 1/24

6:10 am-12:37 pm

2 stops7h 27m

$312

SeattleTwin Falls

SEA - TWF

SEATWF

Seattle/Tacoma Intl

Tue 1/27

1:38 pm-3:00 pm

1 stop24h 22m

Twin Falls Joslin

Sat 1/31

3:40 pm-10:22 pm

1 stop7h 42m

$315

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Sat 1/3

5:30 am-12:20 pm

1 stop5h 50m

Twin Falls Joslin

Fri 1/9

6:10 am-9:03 am

1 stop3h 53m

$316

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 1/21

6:05 am-3:00 pm

2 stops7h 55m

Twin Falls Joslin

Sat 1/24

3:40 pm-10:52 pm

2 stops8h 12m

$317

PortlandTwin Falls

PDX - TWF

PDXTWF

Portland

Wed 4/15

6:00 am-10:43 am

1 stop3h 43m

Twin Falls Joslin

Sat 4/18

6:16 am-9:03 am

1 stop3h 47m

$326

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 4/15

10:05 am-2:39 pm

1 stop3h 34m

Twin Falls Joslin

Sat 4/18

6:16 am-9:12 am

1 stop3h 56m

$326

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Wed 4/15

1:00 pm-10:19 pm

2 stops8h 19m

Twin Falls Joslin

Sat 4/18

6:16 am-9:12 am

1 stop3h 56m

$332

Los AngelesTwin Falls

LAX - TWF

LAXTWF

Los Angeles

Tue 1/27

9:50 am-3:00 pm

1 stop4h 10m

Twin Falls Joslin

Sat 1/31

3:40 pm-6:16 pm

1 stop3h 36m

$366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Twin Falls flights insights and trends

Explore insights for your Twin Falls flight to craft the best travel plan

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 14m 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	$303
Best Round-Trip Price	$296
Fastest flight time	3h 34m

The best one-way flight price to Twin Falls from United States in the last 72 hours is $303 (Portland 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 $296 (Portland to Twin Falls Joslin).

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The fastest flight to Twin Falls from United States takes 3h 34m (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.