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PHL - TWF

$663 Find cheap flights from Philadelphia to Twin Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Twin Falls departing on 7/4. 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
0 bags
Thu 6/27
Thu 7/4

Search 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 Philadelphia 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 Philadelphia to Twin Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Philadelphia to Twin Falls (PHL-TWF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia 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 and deals for you by selecting your travel dates.
Choose your dates
7:20 am - 12:15 pmPHL-TWF
6h 55m1 stop
1:00 pm - 12:36 amTWF-PHL
9h 36m2 stops
$663Delta
Find Deal
Thu, Jul 4 - Mon, Jul 8
6:00 am - 12:15 pmPHL-TWF
8h 15m2 stops
1:00 pm - 12:36 amTWF-PHL
9h 36m2 stops
$723Delta
Find Deal
Thu, Jul 4 - Mon, Jul 8
7:20 am - 12:14 pmPHL-TWF
6h 54m1 stop
1:00 pm - 12:37 amTWF-PHL
9h 37m2 stops
$738Delta
Find Deal
Thu, Jun 20 - Mon, Jun 24
7:20 am - 12:14 pmPHL-TWF
6h 54m1 stop
1:00 pm - 12:37 amTWF-PHL
9h 37m2 stops
$743Delta
Find Deal
Thu, Jun 13 - Mon, Jun 17
5:30 am - 12:14 pmPHL-TWF
8h 44m2 stops
1:00 pm - 12:37 amTWF-PHL
9h 37m2 stops
$748Delta
Find Deal
Thu, Jun 13 - Mon, Jun 17
7:20 am - 12:15 pmPHL-TWF
6h 55m1 stop
6:30 am - 5:23 pmTWF-PHL
8h 53m1 stop
$813Delta
Find Deal
Thu, Jul 4 - Mon, Jul 8
7:20 am - 12:14 pmPHL-TWF
6h 54m1 stop
1:00 pm - 12:37 amTWF-PHL
9h 37m2 stops
$838Delta
Find Deal
Thu, Jun 20 - Tue, Jun 25
5:30 am - 12:14 pmPHL-TWF
8h 44m2 stops
1:00 pm - 12:37 amTWF-PHL
9h 37m2 stops
$843Delta
Find Deal
Thu, Jun 20 - Tue, Jun 25
7:20 am - 12:14 pmPHL-TWF
6h 54m1 stop
6:30 am - 4:50 pmTWF-PHL
8h 20m1 stop
$953Delta
Find Deal
Thu, Jun 20 - Mon, Jun 24
7:20 am - 12:14 pmPHL-TWF
6h 54m1 stop
6:30 am - 4:50 pmTWF-PHL
8h 20m1 stop
$988Delta
Find Deal
Thu, Jun 13 - Mon, Jun 17

Good to know

Cheapest flight

$663
Flight from Philadelphia to Twin Falls

When to book flights from Philadelphia to Twin Falls

Are your dates flexible? Find out the best times to travel from Philadelphia 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 flights from Philadelphia to Twin Falls

  • What is the cheapest flight from Philadelphia to Twin Falls?

    In the last 3 days, the lowest price for a flight from Philadelphia to Twin Falls was $663 for a round-trip ticket.

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

    Philadelphia airport is called Philadelphia and the only airport in Twin Falls is Twin Falls Joslin.

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

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

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

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

  • How does KAYAK find such low prices on flights from Philadelphia 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 Philadelphia to Twin Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Twin Falls from Philadelphia 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 Philadelphia 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 Philadelphia with another airline. Booking your flights between Philadelphia 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 Philadelphia 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 Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Philadelphia to Twin Falls

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia 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 Philadelphia 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 10502 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Last minute flights from Philadelphia to Twin Falls

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Twin Falls that are departing in the next 10 days.
5/30Thu
multi-stopDelta
7h 37mPHL-TWF
6/3Mon
multi-stopDelta
9h 23mTWF-PHL
$953
5/30Thu
multi-stopDelta
15h 11mPHL-TWF
6/3Mon
multi-stopDelta
9h 23mTWF-PHL
$958

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Philadelphia - Twin Falls Flights

Departure:

Philadelphia (PHL)United States

Destination:

Twin Falls (TWF)United States

Cabin classes: