Basel Mulhouse Freiburg (BSL) to Philadelphia (PHL) flight deal in economy from $334
BSLEuro Airport Basel-Mulhouse-Freiburg
Basel Mulhouse Freiburg, France
PHLPhiladelphia International Airport
Philadelphia, United States
$479 USD
-30%$334 USD
Verified about 5 hours agoAugust 2026
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Monday, August 31st, 2026
Outbound Flights
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