Basel Mulhouse Freiburg (BSL) to Philadelphia (PHL) flight deal in economy from $673

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
$839 USD
-20%$673 USD
Verified about 10 hours ago
Good Availability
49% of dates checked are available within 10% of the lowest price

Saturday, August 1st, 2026

9 round-trip options

Returning
Thu, Aug 6, 2026•5 Day Trip
$1,498 USD
Google Flights
Returning
Fri, Aug 7, 2026•6 Day Trip
$1,295 USD
Google Flights
Returning
Sat, Aug 8, 2026•7 Day Trip
$1,561 USD
Google Flights
Returning
Mon, Aug 10, 2026•9 Day Trip
$1,295 USD
Google Flights
Returning
Tue, Aug 11, 2026•10 Day Trip
$1,295 USD
Google Flights
Returning
Wed, Aug 12, 2026•11 Day Trip
$1,295 USD
Google Flights
Returning
Thu, Aug 13, 2026•12 Day Trip
$1,358 USD
Google Flights
Returning
Fri, Aug 14, 2026•13 Day Trip
$1,295 USD
Google Flights
Returning
Sat, Aug 15, 2026•14 Day Trip
$1,346 USD
Google Flights