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Cheap flights from Philadelphia (PHL) to Busan (PUS)

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How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)

How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)
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How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)
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How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)
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Cheap flights from Philadelphia to Busan in March , April 2026

08 Mar - 22 Apr $ 1,434.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
PHL
Philadelphia
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08 Mar - 22 Apr $ 1,437.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
PHL
Philadelphia
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08 Mar - 23 Apr $ 1,511.00
PHL
Philadelphia
Alaska Airlines
3 STOPS
PUS
Busan
PUS
Busan
Alaska Airlines
2 STOPS
PHL
Philadelphia
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Last minute flights from Philadelphia to Busan

08 Mar - 01 Apr $ 1,683.00
PHL
Philadelphia
Frontier Airlines
3 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
PHL
Philadelphia
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08 Mar - 01 Apr $ 1,685.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
PUS
Busan
PUS
Busan
Frontier Airlines
3 STOPS
PHL
Philadelphia
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08 Mar - 31 Mar $ 1,715.00
PHL
Philadelphia
Hawaiian Airlines
3 STOPS
PUS
Busan
PUS
Busan
Hawaiian Airlines
2 STOPS
PHL
Philadelphia
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One-way flights to Busan from Philadelphia

6:22 PM - 12:55 PM
Air Busan
3 Stops
30h 38m
PHL - PUS
$ 762
Kiwi
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6:22 PM - 1:25 PM
Air Busan
2 Stops
33h 38m
PHL - PUS
$ 765
Kiwi
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6:00 AM - 6:25 PM
Korean Air
2 Stops
24h 35m
PHL - PUS
$ 857
Kiwi
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How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)

Related info for your journey
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How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Busan (PUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.