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 21 flights in this direction every week. Most depart out of Salt Lake City, with the best deal for Delta flights to Twin Falls being $366 (round-trip, Los Angeles to Twin Falls, momondo searches within the last 72 hours). In 8,340 Delta reviews, it is rated 7.9 by momondo users.

$139 Cheap Flights to Twin Falls in 2026

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Find the cheapest flights from the United States to Twin Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 12:00 pm

PHX

TWF

21h 10m

1 stop

1:40 pm - 12:55 pm

TWF

PHX

24h 15m

1 stop

$232Multiple Airlines

Thu, Apr 9 - Mon, Apr 13

6:30 am - 12:00 pm

DEN

TWF

29h 30m

2 stops

1:40 pm - 3:59 am

TWF

DEN

14h 19m

1 stop

$247Multiple Airlines

Thu, Apr 9 - Mon, Apr 13

3:50 pm - 12:00 pm

ORD

TWF

21h 10m

2 stops

1:40 pm - 6:20 am

TWF

ORD

15h 40m

1 stop

$248Multiple Airlines

Thu, Apr 9 - Mon, Apr 13

5:30 am - 10:45 am

SMF

TWF

4h 15m

1 stop

6:15 am - 8:53 am

TWF

SMF

3h 38m

1 stop

$356Delta

Fri, May 29 - Thu, Jun 4

5:30 am - 10:45 am

SMF

TWF

4h 15m

1 stop

6:15 am - 8:53 am

TWF

SMF

3h 38m

1 stop

$357Delta

Thu, May 28 - Thu, Jun 4

1:05 pm - 6:42 pm

SMF

TWF

4h 37m

1 stop

6:15 am - 9:03 am

TWF

SMF

3h 48m

1 stop

$376Delta

Sat, Apr 18 - Sun, Apr 19

6:05 am - 12:23 pm

PHX

TWF

5h 18m

1 stop

6:15 am - 8:29 am

TWF

PHX

3h 14m

1 stop

$406Delta

Tue, Apr 21 - Tue, Apr 28

9:28 am - 12:00 pm

PHX

TWF

25h 32m

2 stops

1:40 pm - 3:21 pm

TWF

PHX

26h 41m

2 stops

$770Breeze Airways

Thu, Apr 9 - Mon, Apr 13

9:28 am - 12:00 pm

PHX

TWF

25h 32m

2 stops

1:40 pm - 3:21 pm

TWF

PHX

26h 41m

3 stops

$808Breeze Airways

Thu, Apr 9 - Mon, Apr 13

9:02 am - 12:00 pm

RIC

TWF

28h 58m

1 stop

1:45 pm - 7:50 pm

TWF

RIC

28h 05m

1 stop

$992Breeze Airways

Thu, Jul 16 - Mon, Jul 20

Fly from

Route

Depart

Return

Price

Cheapest round-trip

PhoenixTwin Falls

PHX - TWF

PHXTWF

Phoenix Sky Harbor Intl

Thu 4/9

1:50 pm-12:00 pm

1 stop21h 10m

Twin Falls Joslin

Mon 4/13

1:40 pm-12:55 pm

1 stop24h 15m

$232

DenverTwin Falls

DEN - TWF

DENTWF

Denver Intl

Thu 4/9

6:30 am-12:00 pm

2 stops29h 30m

Twin Falls Joslin

Mon 4/13

1:40 pm-3:59 am

1 stop14h 19m

$247

ChicagoTwin Falls

ORD - TWF

ORDTWF

Chicago O'Hare Intl

Thu 4/9

3:50 pm-12:00 pm

2 stops21h 10m

Twin Falls Joslin

Mon 4/13

1:40 pm-6:20 am

1 stop15h 40m

$248

Quickest round-trip

SacramentoTwin Falls

SMF - TWF

SMFTWF

Sacramento Intl

Fri 5/29

5:30 am-10:45 am

1 stop4h 15m

Twin Falls Joslin

Thu 6/4

6:15 am-8:53 am

1 stop3h 38m

$356

SacramentoTwin Falls

SMF - TWF

SMFTWF

Sacramento Intl

Thu 5/28

5:30 am-10:45 am

1 stop4h 15m

Twin Falls Joslin

Thu 6/4

6:15 am-8:53 am

1 stop3h 38m

$357

SacramentoTwin Falls

SMF - TWF

SMFTWF

Sacramento Intl

Sat 4/18

1:05 pm-6:42 pm

1 stop4h 37m

Twin Falls Joslin

Sun 4/19

6:15 am-9:03 am

1 stop3h 48m

$376

PhoenixTwin Falls

PHX - TWF

PHXTWF

Phoenix Sky Harbor Intl

Tue 4/21

6:05 am-12:23 pm

1 stop5h 18m

Twin Falls Joslin

Tue 4/28

6:15 am-8:29 am

1 stop3h 14m

$406

PhoenixTwin Falls

PHX - TWF

PHXTWF

Phoenix Sky Harbor Intl

Thu 4/9

9:28 am-12:00 pm

2 stops25h 32m

Twin Falls Joslin

Mon 4/13

1:40 pm-3:21 pm

2 stops26h 41m

$770

PhoenixTwin Falls

PHX - TWF

PHXTWF

Phoenix Sky Harbor Intl

Thu 4/9

9:28 am-12:00 pm

2 stops25h 32m

Twin Falls Joslin

Mon 4/13

1:40 pm-3:21 pm

3 stops26h 41m

$808

RichmondTwin Falls

RIC - TWF

RICTWF

Richmond Byrd Intl

Thu 7/16

9:02 am-12:00 pm

1 stop28h 58m

Twin Falls Joslin

Mon 7/20

1:45 pm-7:50 pm

1 stop28h 05m

$992

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 07m on average, while flying from San Francisco to Hailey Sun Valley-Friedman is 1h 56m 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	$139
Best Round-Trip Price	$232
Fastest flight time	4h 00m

The best one-way flight price to Twin Falls from United States in the last 72 hours is $139 (Minneapolis St Paul 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 $232 (Phoenix Sky Harbor Intl to Twin Falls Joslin).

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The fastest flight to Twin Falls from United States takes 4h 00m (Phoenix Sky Harbor Intl 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 March 2026.

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.