$419 Cheap Swiss International Air Lines flights Philadelphia (PHL) to Belgrade (BEG)

View $419 flight on Wed, Nov 12, 2025Opens in a new window

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$419 Cheap Swiss International Air Lines flights Philadelphia (PHL) to Belgrade (BEG)

Prices were available within the past 7 days and start at $419 for one-way flights and $534 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Tue, Dec 9 - Tue, Mar 24
PHL
Philadelphia
BEG
Belgrade
$534 Roundtrip, found 4 days ago
$534
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Dec 9 from Philadelphia to Belgrade, returning Tue, Mar 24, priced at $534 found 4 days ago
Swiss International Air Lines
Tue, Oct 21 - Tue, Nov 4
PHL
Philadelphia
BEG
Belgrade
$553 Roundtrip, found 17 hours ago
$553
Roundtrip
found 17 hours ago
Select Swiss International Air Lines flight, departing Tue, Oct 21 from Philadelphia to Belgrade, returning Tue, Nov 4, priced at $553 found 17 hours ago
Flights from Philadelphia (PHL) to Belgrade (BEG)
Origin airport
Philadelphia Intl.
Destination airport
Nikola Tesla
Airlines serving
Air Canada, Air France, Austrian Airlines, Delta, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United
Popular airline
Lufthansa
Distance
4591 mi

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