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Sky Harbor Intl

$302+ Cheap flights from Twin Falls (TWF) to Sky Harbor Intl (PHX)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
TWF — PHX
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Twin Falls to Sky Harbor Intl

Cheapest flights from Twin Falls to Sky Harbor Intl
Explore the most affordable flight options available from Twin Falls to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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.
Tue 4/143:25 pm
TWF
-
PHX
1 stop3h 57m
Delta
Tue 4/286:05 am
PHX
-
TWF
1 stop3h 42m
Delta
Deal found 1/24$356
This Delta deal was found by Cheapflights users on 1/24. 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.
Sun 3/16:00 am
TWF
-
PHX
1 stop3h 37m
Delta
Tue 3/109:42 am
PHX
-
TWF
1 stop3h 52m
Delta
Deal found 1/24$366
This Delta deal was found by Cheapflights users on 1/24. 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.
Sat 3/76:00 am
TWF
-
PHX
1 stop3h 37m
Delta
Sat 3/149:42 am
PHX
-
TWF
1 stop3h 52m
Delta
Deal found 1/24$376
This Delta deal was found by Cheapflights users on 1/25. 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.
Tue 2/106:00 am
TWF
-
PHX
1 stop3h 37m
Delta
Sat 2/1410:45 am
PHX
-
TWF
1 stop4h 14m
Delta
Deal found 1/25$436
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 3/1911:45 am
TWF
-
PHX
1 stop5h 28m
Delta
Tue 3/246:00 am
PHX
-
TWF
1 stop3h 52m
Delta
Deal found 1/26$662
This Delta deal was found by Cheapflights users on 1/23. 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.
Thu 3/196:15 am
TWF
-
PHX
1 stop3h 20m
Delta
Sun 3/296:00 am
PHX
-
TWF
1 stop3h 52m
Delta
Deal found 1/23$1,149

Find flight deals from Twin Falls to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Twin Falls (TWF) to Sky Harbor Intl (PHX). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$366
(Delta)

One-way from

$302
(Delta)
Provider with most accurate pricing for Twin Falls Joslin-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Twin Falls Joslin-Phoenix Sky Harbor Intl flights.
Search Deals
From Twin Falls Joslin to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Twin Falls Joslin to Phoenix Sky Harbor Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Twin Falls to Sky Harbor Intl 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 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Twin Falls to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Twin Falls

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Sun 3/1

6:00 am-9:37 am

1 stop3h 37m

Phoenix Sky Harbor Intl

Tue 3/10

6:00 am-10:52 am

1 stop3h 52m

$366

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Sat 3/7

6:00 am-9:37 am

1 stop3h 37m

Phoenix Sky Harbor Intl

Sat 3/14

6:00 am-10:52 am

1 stop3h 52m

$376

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Tue 2/10

6:00 am-9:37 am

1 stop3h 37m

Phoenix Sky Harbor Intl

Sat 2/14

10:45 am-2:59 pm

1 stop4h 14m

$436

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Thu 3/19

3:25 pm-6:24 pm

1 stop3h 59m

Phoenix Sky Harbor Intl

Tue 3/24

6:00 am-10:52 am

1 stop3h 52m

$662

Twin FallsPhoenix

TWF - PHX

TWFPHX

Twin Falls Joslin

Tue 3/10

3:25 pm-6:24 pm

1 stop3h 59m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Twin Falls to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Twin Falls to Sky Harbor Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Twin Falls-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Twin Falls-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Twin Falls-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Twin Falls-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Twin Falls-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Twin Falls to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Twin Falls 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.

Related info for your journey

Find useful and relevant information for your journey from Twin Falls to Sky Harbor Intl. 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 from for flights from Twin Falls to Phoenix Sky Harbor Intl?

    Located just 5.8 mi from the city center, Twin Falls Joslin is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Twin Falls. Booking flights from Joslin (TWF) to Phoenix Sky Harbor Intl should be relatively easy as there are 0 daily outbound flights to Phoenix Sky Harbor Intl from 0 different airlines.

  • How long is the flight from Twin Falls to Phoenix Sky Harbor Intl Airport?

    For as low as $366, Delta can have you in Phoenix Sky Harbor Intl Airport from Twin Falls in 3h 37m. There are 639 mi between Twin Falls and Phoenix Sky Harbor Intl Airport.

  • Can I find deals for flights from Twin Falls to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Twin Falls to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Twin Falls to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Twin Falls to Sky Harbor Intl.

  • Can I find deals for business class flights from Twin Falls to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Twin Falls to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

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