Basel Mulhouse Freiburg (BSL) to Philadelphia (PHL) flight deal in economy from $711

American AirlinesAAAmerican AirlinesFinnairAYFinnairBritish AirwaysBABritish AirwaysIberia AirlinesIBIberia Airlines
Round Trip•Economy
FranceBSL

Euro Airport Basel-Mulhouse-Freiburg

Basel Mulhouse Freiburg, France
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
$860 USD
-17%$711 USD
Verified about 9 hours ago
Great Availability
63% of dates checked are available within 10% of the lowest price

Thursday, August 13th, 2026

5 round-trip options

Returning
Wed, Aug 19, 2026•6 Day Trip
$804 USD
Google Flights
Returning
Thu, Aug 20, 2026•7 Day Trip
$804 USD
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Returning
Sun, Aug 23, 2026•10 Day Trip
$804 USD
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Returning
Mon, Aug 24, 2026•11 Day Trip
$804 USD
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Returning
Tue, Aug 25, 2026•12 Day Trip
$804 USD
Google Flights