PHX - TWF

$323 Find Cheap Flights from Phoenix to Twin Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Twin Falls departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Twin Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Twin Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Twin Falls, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Phoenix to Twin Falls (PHX-TWF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Twin Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Twin Falls

Fri, Aug 1 - Sun, Aug 3
Delta Logo
5:20 pm - 10:25 pmPHX-TWF
4h 05m1 stop
Delta Logo
6:15 am - 8:34 amTWF-PHX
3h 19m1 stop
$356Delta
Find Deal
Fri, Jul 18 - Mon, Jul 21
Delta Logo
5:20 pm - 10:25 pmPHX-TWF
4h 05m1 stop
Delta Logo
3:20 pm - 6:25 pmTWF-PHX
4h 05m1 stop
$376Delta
Find Deal
Fri, Aug 1 - Mon, Aug 4
Delta Logo
5:20 pm - 10:25 pmPHX-TWF
4h 05m1 stop
Delta Logo
6:15 am - 3:30 pmTWF-PHX
10h 15m2 stops
$896Delta
Find Deal
Fri, Jul 18 - Mon, Jul 21
Delta Logo
12:10 pm - 10:25 pmPHX-TWF
9h 15m2 stops
Delta Logo
3:20 pm - 6:25 pmTWF-PHX
4h 05m1 stop
$906Delta
Find Deal
Fri, Aug 1 - Sun, Aug 3
Delta Logo
12:10 pm - 10:25 pmPHX-TWF
9h 15m2 stops
Delta Logo
6:15 am - 11:30 amTWF-PHX
6h 15m2 stops
$1,365Delta
Find Deal
Fri, Jul 18 - Mon, Jul 21
Delta Logo
7:00 am - 2:38 pmPHX-TWF
6h 38m2 stops
Delta Logo
3:20 pm - 10:56 pmTWF-PHX
8h 36m2 stops
$1,375Delta
Find Deal
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KAYAK's insights & trends for Phoenix to Twin Falls flights

Get data-powered insights and trends into flights from Phoenix to Twin Falls to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phoenix to Twin Falls?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Twin Falls clicked on KAYAK for each day over the last 12 months.

For Phoenix to Twin Falls, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Twin Falls back to Phoenix, the best deals are generally found on Thursday, with Saturday being the most expensive.

Good to know

Low seasonJuly
High seasonMarch
Cheapest flight$323
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Phoenix to Twin Falls

When to book flights from Phoenix to Twin Falls

Are your dates flexible? Find out the best times to travel from Phoenix to Twin Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Twin Falls flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Twin Falls?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Twin Falls was $323 for a one-way ticket and $356 for a round-trip.

  • Do I need a passport to fly between Phoenix and Twin Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Phoenix to Twin Falls?

    Phoenix and Twin Falls are both served by 1 main airport. You will leave Phoenix from Phoenix Sky Harbor Intl and will be arriving at Twin Falls Joslin.

  • Which aircraft models fly most regularly from Phoenix to Twin Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Twin Falls?

    SkyTeam is the only airline alliance operating flights between Phoenix and Twin Falls.

  • How does KAYAK find such low prices on flights from Phoenix to Twin Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Twin Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Twin Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Twin Falls from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Twin Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Twin Falls with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and TWF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Twin Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Twin Falls from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Phoenix to Twin Falls

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Twin Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Twin Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7969 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
8.5Crew
7.3Food
Airline reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

10.0 ExcellentMary, Jun 2025SAN - ATL
Read more Delta reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Everything you need to know for your flight from Phoenix to Twin Falls

Information on your arrival and departure airports

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