Cheapest one-way flights from Philadelphia to Zurich in October from $296

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Zurich (ZRH) in October 2025 (see full year).

One-Way flights

17 Oct Frontier Airlines
17 Oct American Airlines direct

Also check the deals for return flights from Philadelphia to Zurich in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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