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Latest Flight Deals from Idaho Falls to Philadelphia
Book one-way or return flights from Idaho Falls to Philadelphia from as little as US$188. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- IDA17:599h 36m1 stopPHL05:35Wed, Jul 17|Idaho Falls - Philadelphia|United AirlinesUS$188US$52264% OFF64% OFFUS$522US$188
- IDA17:589h 35m1 stopPHL05:33Wed, Jul 3|Idaho Falls - Philadelphia|United AirlinesUS$205US$52261% OFF61% OFFUS$522US$205
- IDA17:589h 39m1 stopPHL05:37Wed, Jul 10|Idaho Falls - Philadelphia|United AirlinesUS$205US$52261% OFF61% OFFUS$522US$205
- IDA17:589h 40m1 stopPHL05:38Tue, Jul 9|Idaho Falls - Philadelphia|United AirlinesUS$205US$205
- IDA17:589h 39m1 stopPHL05:37Mon, Jul 8|Idaho Falls - Philadelphia|United AirlinesUS$226US$226
- IDA17:559h 42m1 stopPHL05:37Sat, Sep 14|Idaho Falls - Philadelphia|United AirlinesUS$264US$264
- IDA14:356h 36m1 stopPHL23:11Thu, Jul 4|Idaho Falls - Philadelphia|United AirlinesUS$269US$269
- IDA17:599h 21m1 stopPHL05:20Fri, Jul 26|Idaho Falls - Philadelphia|United AirlinesUS$278US$278
- IDA06:0021h 37m1 stopPHL05:37Thu, Jul 4|Idaho Falls - Philadelphia|Alaska AirlinesUS$292US$292
- IDA17:589h 39m1 stopPHL05:37Sat, Jul 6|Idaho Falls - Philadelphia|United AirlinesUS$308US$308
- IDA13:003h 5mDirectPHL14:00Tue, Jul 9|Idaho Falls - Philadelphia|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Idaho Falls to Philadelphia? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Idaho Falls to Philadelphia. Stay updated on price trends and snag the best deals for your upcoming trip.
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View airlines operating flights from Idaho Falls to Philadelphia. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
![United Airlines](https://pic.tripcdn.com/airline_logo/3x/ua.png?proc=resize/m_w,w_600,h_600,B0B3)
![Alaska Airlines](https://pic.tripcdn.com/airline_logo/3x/as.png?proc=resize/m_w,w_600,h_600,B0B3)
![Allegiant Air](https://pic.tripcdn.com/airline_logo/3x/g4.png?proc=resize/m_w,w_600,h_600,B0B3)
![Delta Air Lines](https://pic.tripcdn.com/airline_logo/3x/dl.png?proc=resize/m_w,w_600,h_600,B0B3)
![American Airlines](https://pic.tripcdn.com/airline_logo/3x/aa.png?proc=resize/m_w,w_600,h_600,B0B3)
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Idaho Falls to Philadelphia.
- CheapestIDA17:599h 36m1 transferPHL05:35Idaho Falls Regional Airport - Philadelphia International AirportWed, Jul 17United AirlinesUS$188
- IDA17:599h 36m1 transferPHL05:35Idaho Falls Regional Airport - Philadelphia International AirportWed, Jul 17United AirlinesUS$188Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Idaho Falls to Philadelphia
Cheapest nonstop flight price | $187 |
---|---|
Off-season for travel | June |
Peak season for travel | August |
Flight distance | 3,059.6km |
Popular airline | American Airlines |
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