Cheap flights from Philadelphia to Switzerland from $424

The cheapest month to fly to Switzerland from Philadelphia is in August. Flight prices, which tend to average around $290, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Switzerland from Philadelphia during July instead. Flights to Switzerland in July, while not as cheap as those in August, still average around $314.

On average, the least expensive day to fly to Switzerland from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $748. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $971. These prices are subject to change though, so be sure to set up a Price Alert for flights to Switzerland.

Our data shows that the cheapest Philadelphia to Switzerland flights are usually those with departure times in the evening. Our users have found flights to Switzerland in the evening for as low as $824. Try not to purchase tickets in the afternoon because they tend to be around $955. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Philadelphia to Zurich for the best Philadelphia - Switzerland flight prices

You are more likely to see cheaper flights to Switzerland from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Switzerland for around $880 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Switzerland from Philadelphia for as low as $745 on momondo.

Air Canada, British Airways, and SWISS are the most popular carriers operating from Philadelphia to Switzerland

SWISS, United Airlines and American Airlines are the top three most popular airlines that fly to Switzerland from Philadelphia according to our data. SWISS is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Switzerland. Keep in mind that there are 14 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

As of May 2026, 1 flights take off from Philadelphia and land in Switzerland each day. The most common flight departure time for this route is 5:00PM, with 100% of daily flights taking off in the afternoon.

As of May 2026, 12 flights take off from Philadelphia and land in Switzerland each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.