Cheap flights from Boston to Santiago de los Caballeros from R3 287

In general, January is the cheapest month to fly from Boston to Santiago de los Caballeros. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R7 460. If you aren’t able to travel to Santiago de los Caballeros during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of R7 928.

You are more likely to see cheaper flights to Santiago de los Caballeros from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around R8 878 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from Boston for as low as R8 572 on momondo.

Historically, on average around 42% of flights between Boston and Santiago de los Caballeros have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

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

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

According to our data, JetBlue have had the fewest delays on this route over the last 12 months, with about 42% of their flights experiencing any sort of delay.

As of September 2026, there are 1 flights per day flying from Boston to Santiago de los Caballeros. The most common time of day flights depart is 22:00, with 100% of flights taking off in the evening.

11 flights are operational weekly from Boston to Santiago de los Caballeros as of September 2026. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.