Cheap flights from Switzerland to Boston from $370

In general, September is the cheapest month to fly from Switzerland to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $163. If you aren’t able to travel during the month of September, then book flights to Boston from Switzerland during October instead. Flights to Boston in October, while not as cheap as those in September, still average around $198.

The cheapest day to depart from Switzerland to Boston is on a Friday when prices can be found for as low as $580. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $917.

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Switzerland to Boston in the morning for as low as $591. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $950 per ticket.

Fly from Zurich to Boston Logan Intl for the best Switzerland - Boston Logan Intl flight prices

You are more likely to see cheaper flights to Boston from Switzerland when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $723 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Switzerland for as low as $620 on momondo.

LEVEL, Aer Lingus, and Finnair are the most popular carriers operating from Switzerland to Boston Logan Intl

SWISS, United Airlines and Air France are the top three most popular airlines that fly to Boston from Switzerland according to our data. SWISS is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 7 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

Historically, on average around 23% of flights between Switzerland and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 90 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, SWISS have had the least number of delays on this route over the last 12 months; with about 23% of their flights experiencing any sort of delay.

As of May 2026, there are 3 flights per day flying from Switzerland to Boston. The most common time of day flights depart is 1:00PM, with 100% of flights taking off in the afternoon.

The number of flights available between Switzerland and Boston is 25 per week as of May 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.