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Latest Flight Deals from Philadelphia to Duluth
Book one-way or return flights from Philadelphia to Duluth from as little as THB 7,073. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- PHL08:007h 32m1 stopDLH14:32Wed, Jul 10|Philadelphia - Duluth|United AirlinesTHB 7,073THB 28,20575% OFF75% OFFTHB 28,205THB 7,073
- PHL16:565h 41m1 stopDLH21:37Mon, Jul 15|Philadelphia - Duluth|United AirlinesTHB 10,686THB 28,20562% OFF62% OFFTHB 28,205THB 10,686
- PHL09:096h 23m1 stopDLH14:32Wed, Jul 10|Philadelphia - Duluth|Frontier AirlinesTHB 10,756THB 28,20562% OFF62% OFFTHB 28,205THB 10,756
- PHL09:086h 24m1 stopDLH14:32Tue, Jul 2|Philadelphia - Duluth|Frontier AirlinesTHB 11,738THB 11,738
- PHL06:249h 8m1 stopDLH14:32Tue, Jul 2|Philadelphia - Duluth|United AirlinesTHB 13,822THB 13,822
- PHL14:208h 17m1 stopDLH21:37Tue, Jul 2|Philadelphia - Duluth|American AirlinesTHB 17,167THB 17,167
- PHL18:5520h 17m1 stopDLH14:12Wed, Jul 10|Philadelphia - Duluth|Delta Air LinesTHB 18,958THB 18,958
- PHL06:009h 12m1 stopDLH14:12Mon, Jul 15|Philadelphia - Duluth|Delta Air LinesTHB 18,958THB 18,958
- PHL07:2515h 12m1 stopDLH21:37Wed, Jul 10|Philadelphia - Duluth|American AirlinesTHB 20,025THB 20,025
- PHL13:003h 5mDirectDLH14:00Tue, Jul 9|Philadelphia - Duluth|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 Philadelphia to Duluth? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Philadelphia to Duluth. Stay updated on price trends and snag the best deals for your upcoming trip.
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View airlines operating flights from Philadelphia to Duluth. 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)
![Frontier Airlines](https://pic.tripcdn.com/airline_logo/3x/f9.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)
![Delta Air Lines](https://pic.tripcdn.com/airline_logo/3x/dl.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 Philadelphia to Duluth.
- CheapestPHL08:007h 32m1 transferDLH14:32Philadelphia International Airport - Duluth International AirportWed, Jul 10United AirlinesTHB 7,073
- TTN21:0025h 37m2 transferDLH21:37Trenton Mercer Airport - Duluth International AirportWed, Jul 10Frontier AirlinesTHB 14,202
- TTN21:0025h 37m2 transferDLH21:37Trenton Mercer Airport - Duluth International AirportWed, Jul 10Frontier AirlinesTHB 14,202Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Philadelphia to Duluth
Cheapest nonstop flight price | THB 7,073 |
---|---|
Off-season for travel | May |
Peak season for travel | February |
Flight distance | 1,569.6km |
Popular airline | Delta Air Lines |
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