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Twin Falls

$423+ Cheap flights from Pennsylvania to Twin Falls (TWF)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TWF
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Pennsylvania to Twin Falls

Keep the following information in mind while searching for Pennsylvania to Twin Falls flight deals. Data was last updated April 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$556
(Delta)
Provider with most accurate pricing for Philadelphia-Twin Falls Joslin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Twin Falls Joslin flights.
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From Pennsylvania to Twin Falls Joslin
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Find flight deals from Pennsylvania to Twin Falls

Cheapest flights from Pennsylvania to Twin Falls
Explore the most affordable flight options available from Pennsylvania to Twin Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Delta deal was found by Cheapflights users on 4/21. 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 6/57:30 amIAD - TWF
1 stop9h 07mDelta
Thu 6/123:20 pmTWF - IAD
1 stop6h 23mDelta
Deal found 4/21$556
This Delta deal was found by Cheapflights users on 4/21. 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 6/56:00 amDCA - TWF
2 stops10h 37mDelta
Thu 6/126:15 amTWF - DCA
1 stop8h 19mDelta
Deal found 4/21$562
This Delta deal was found by Cheapflights users on 4/22. 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 5/317:10 amEWR - TWF
1 stop9h 39mDelta
Sat 6/76:15 amTWF - EWR
1 stop9h 07mDelta
Deal found 4/22$576
This Delta deal was found by Cheapflights users on 4/20. 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 6/296:45 amJFK - TWF
1 stop9h 54mDelta
Sat 7/53:20 pmTWF - JFK
1 stop6h 38mDelta
Deal found 4/20$576
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 6/46:59 amLGA - TWF
2 stops9h 38mDelta
Sun 6/86:15 amTWF - LGA
2 stops11h 13mDelta
Deal found 4/21$883

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Twin Falls 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 April 22, 2025.
Use the filters below to find and compare flights from Pennsylvania to Twin Falls that are best for you.

Fly from

Pennsylvania

Fly to

Twin Falls

Route

Depart

Return

Price

Washington, D.C.Twin Falls

IAD - TWF

IADTWF

Washington, D.C. Dulles Intl

Thu 6/5

7:30 am-2:37 pm

1 stop9h 07m

Twin Falls Joslin

Thu 6/12

3:20 pm-11:43 pm

1 stop6h 23m

$556

Washington, D.C.Twin Falls

DCA - TWF

DCATWF

Washington, D.C. Reagan-National

Thu 6/5

6:00 am-2:37 pm

2 stops10h 37m

Twin Falls Joslin

Thu 6/12

6:15 am-4:34 pm

1 stop8h 19m

$562

NewarkTwin Falls

EWR - TWF

EWRTWF

Newark

Sat 5/31

7:10 am-2:49 pm

1 stop9h 39m

Twin Falls Joslin

Sat 6/7

6:15 am-5:22 pm

1 stop9h 07m

$576

New YorkTwin Falls

JFK - TWF

JFKTWF

New York John F Kennedy Intl

Sun 6/29

6:45 am-2:39 pm

1 stop9h 54m

Twin Falls Joslin

Sat 7/5

3:20 pm-11:58 pm

1 stop6h 38m

$576

New YorkTwin Falls

LGA - TWF

LGATWF

New York LaGuardia

Wed 6/4

6:59 am-2:37 pm

2 stops9h 38m

Twin Falls Joslin

Sun 6/8

6:15 am-7:28 pm

2 stops11h 13m

$883

New YorkTwin Falls

JFK - TWF

JFKTWF

New York John F Kennedy Intl

Fri 8/15

4:25 pm-10:14 pm

1 stop7h 49m

$423

New YorkTwin Falls

LGA - TWF

LGATWF

New York LaGuardia

Fri 8/15

2:55 pm-10:14 pm

2 stops9h 19m

$429

NewarkTwin Falls

EWR - TWF

EWRTWF

Newark

Fri 8/15

1:00 pm-10:14 pm

2 stops11h 14m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Best time to book a flight from Pennsylvania to Twin Falls

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

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Twin Falls

Rainfall in Twin Falls by month

Plan your trip to Twin Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Twin Falls ranges from 0.3 - 1.4 inches per month. May is typically the wettest month, when rainfall can reach 1.4 in. July is typically the driest time to visit Twin Falls when rainfall is around 0.3 in.

Temperature in Twin Falls by month

Plan your trip to Twin Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Twin Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Twin Falls

Get insights into the airlines that provide service to Twin Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Twin Falls. Reviews last updated April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Twin Falls. 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 into for flights to Twin Falls from Pennsylvania?

    Located just 5.8 mi from the city center, Twin Falls Joslin (TWF) is the airport most travelers will use when flying to Twin Falls from Pennsylvania.

  • What are the most popular routes from Pennsylvania to Twin Falls?

    Most travelers choose New York John F Kennedy Intl - Twin Falls Joslin, Washington, D.C. Reagan-National - Twin Falls Joslin or Washington, D.C. Dulles Intl - Twin Falls Joslin when deciding on the best route from Pennsylvania to Twin Falls.

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

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

  • How can I find direct flights from Pennsylvania to Twin Falls?

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

  • Can I find deals for business class flights from Pennsylvania to Twin Falls?

    Yes. Cheapflights offers flight deals from Pennsylvania to Twin Falls 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 Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Jackpot
Burley

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Alternative routes for Pennsylvania to Twin Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Pennsylvania to Twin Falls

Discover the top airline that operate flights from Pennsylvania to Twin Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$581Average$683FlexibilityNo cancel feeOn-timeN/A

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