Cheap flights from South Carolina to Boston from $125

In general, January is the cheapest month to fly from South Carolina to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $260. If you aren’t able to travel during the month of January, then book flights to Boston from South Carolina during February instead. Flights to Boston in February, while not as cheap as those in January, still average around $261.

The cheapest day to depart from South Carolina to Boston is on a Thursday when prices can be found for as low as $304. 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 $455.

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from South Carolina to Boston in the evening for as low as $250. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $394 per ticket.

Fly from Charleston to Boston Logan Intl for the best South Carolina - Boston Logan Intl flight prices

You are more likely to see cheaper flights to Boston from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $283 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from South Carolina for as low as $212 on momondo.

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

United Airlines, Delta, and Southwest are the most popular carriers operating from South Carolina to Boston Logan Intl

American Airlines, JetBlue and Breeze Airways are the top three most popular airlines that fly to Boston from South Carolina according to our data. American Airlines is the first choice among our users, with 36% 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 September 2026, 15 flights take off from South Carolina and land in Boston each day. The most common flight departure time for this route is 3:00PM, with 90% of daily flights taking off in the afternoon.

As of September 2026, 106 flights take off from South Carolina and land in Boston each week. The most common flight departure day for this route is Sun, with 24% of weekly flights taking off on this day.