Cheap flights from Boston to Mexico from $148

If you’re not able to fly to Mexico in September, then August is your next best option. Flight prices from Boston to Mexico during August average around $381.

The cheapest day to depart on your flight to Mexico is on a Monday when prices can be found for as low as $446. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $520. These prices are subject to change though, so be sure to set up a Price Alert for flights to Mexico.

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

You are more likely to see cheaper flights to Mexico from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $430 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from Boston for as low as $387 on momondo.

Frontier, Delta, and Aeromexico are the most popular carriers operating from Boston Logan Intl to Mexico

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Mexico from Boston according to our data. JetBlue is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Mexico. Keep in mind that there are 10 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Boston and Mexico have experienced a delay on any given week. The average delay length over the past 12 months has been 178 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon 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. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

5 flights are operational daily from Boston to Mexico as of April 2026. The most popular departure time for this route is 8:00AM, with 96% of flights per day taking off at noon.

37 flights are operational weekly from Boston to Mexico as of April 2026. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.