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 7 hours ago
Great Availability
63% of dates checked are available within 10% of the lowest price

Tuesday, August 4th, 2026

6 round-trip options

Returning
Mon, Aug 10, 2026•6 Day Trip
$1,163 USD
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Returning
Tue, Aug 11, 2026•7 Day Trip
$1,163 USD
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Returning
Fri, Aug 14, 2026•10 Day Trip
$1,130 USD
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Returning
Sat, Aug 15, 2026•11 Day Trip
$1,130 USD
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Returning
Sun, Aug 16, 2026•12 Day Trip
$1,037 USD
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Returning
Mon, Aug 17, 2026•13 Day Trip
$1,037 USD
Google Flights