Cheap flights from Boston to Paris from $238

The month of January is, on average, the cheapest month to fly to Paris from Boston, with most prices found around $595. If you are unable to visit Paris during the month of January, then departing from Boston during the month November is also very affordable. Most momondo users find prices during this month for around $631.

The cheapest day to depart from Boston to Paris is on a Tuesday when prices can be found for as low as $751. 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 Paris on Saturday is $888.

According to our data, the cheapest time of day to fly to Paris is in the evening. momondo users have found flights departing from Boston to Paris in the evening for as low as $806. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Paris are more costly in the afternoon, with an average ticket price of $825. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boston Logan Intl to Paris Charles de Gaulle for the best Boston Logan Intl - Paris flight prices

You are more likely to see cheaper flights to Paris from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris for around $748 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris from Boston for as low as $680 on momondo.

There are 4 cabin classes available to choose from on Boston Logan Intl to Paris flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 7% on your flight if you consider stops on a Boston to Paris flight.

As of February 2026, prices for Boston to Paris flights are approximately 29% more expensive when compared to flights at the same time last year.

SWISS, Delta, and TAP AIR PORTUGAL are the most popular carriers operating from Boston Logan Intl to Paris

Air France, Delta and JetBlue are the top three most popular airlines that fly to Paris from Boston according to our data. Air France is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Paris. Keep in mind that there are 18 different airlines that fly to Paris on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Boston and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

According to our data, JetBlue have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

Reykjavik (KEF) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

Flights via Lisbon (LIS) offer the lowest average round-trip price of $419.

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 30m.

Zurich (ZRH) has the shortest average layover time for this route: 1h 25m.

The number of flights available between Boston and Paris is 9 per day as of February 2026. The most frequent departure time is 8:00PM, with 100% of daily flights leaving in the evening.

As of February 2026, there are 63 flights per week flying from Boston to Paris. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.