Cheap flights from Jacksonville to Boston from $88

In general, September is the cheapest month to fly from Jacksonville to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $219. If you aren’t able to travel during the month of September, then book flights to Boston from Jacksonville during January instead. Flights to Boston in January, while not as cheap as those in September, still average around $227.

The cheapest day to depart from Jacksonville to Boston is on a Friday when prices can be found for as low as $270. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $390.

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Jacksonville to Boston in the evening for as low as $238. 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 $442 per ticket.

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

You are more likely to see cheaper flights to Boston from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $245 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Jacksonville for as low as $208 on momondo.

There are 4 cabin classes available to choose from on Jacksonville to Boston Logan Intl 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 23% on your flight if you consider stops on a Jacksonville to Boston flight.

As of February 2026, prices for Jacksonville to Boston flights are approximately 19% cheaper when compared to flights at the same time last year.

Delta is the most popular carrier operating from Jacksonville to Boston Logan Intl

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Boston from Jacksonville according to our data. JetBlue is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 6 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

As of February 2026, there are 12 flights per day flying from Jacksonville to Boston. The most common time of day flights depart is 11:00AM, with 58% of flights taking off at noon.

As of February 2026, 85 flights take off from Jacksonville and land in Boston each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.