Flights from Philadelphia to Serbia starting at
Trending one way fares for flights from Philadelphia to Serbia
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Philadelphia (PHL)to
Belgrade (BEG)Depart: 04/08/2025
From
USD511*
Seen: 1 day ago
One-way
/
Economy
Philadelphia (PHL)to
Belgrade (BEG)Depart: 04/07/2025
From
USD601*
Seen: 1 day ago
One-way
/
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Best round trip offers from Philadelphia to Serbia
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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.