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Cheap Flights from Boston Logan International to Charleston

Compare Boston Logan International to Charleston flight deals

Find the cheapest month or even day of the year to fly to Charleston

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Flight deals from Boston Logan International to Charleston

Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to Charleston Airport? If you want to travel next month, return fares start from R 2,875. Find the lowest prices on one-way and return tickets right here.
Charleston.R 1,438 per passenger.Departing Sat, 5 Sep.One-way flight with United.Outbound indirect flight with United, departs from Boston Logan International on Sat, 5 Sep, arriving in Charleston.Price includes taxes and charges.From R 1,438, select.
Charleston.R 1,439 per passenger.Departing Sat, 22 Aug.One-way flight with United.Outbound indirect flight with United, departs from Boston Logan International on Sat, 22 Aug, arriving in Charleston.Price includes taxes and charges.From R 1,439, select.
Charleston.R 1,441 per passenger.Departing Wed, 29 Jul.One-way flight with United.Outbound indirect flight with United, departs from Boston Logan International on Wed, 29 Jul, arriving in Charleston.Price includes taxes and charges.From R 1,441, select.
Charleston.R 1,859 per passenger.Departing Mon, 19 Oct.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Boston Logan International on Mon, 19 Oct, arriving in Charleston.Price includes taxes and charges.From R 1,859, select.
Charleston.R 2,008 per passenger.Departing Tue, 11 Aug.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Tue, 11 Aug, arriving in Charleston.Price includes taxes and charges.From R 2,008, select.
Charleston.R 2,011 per passenger.Departing Tue, 8 Sep.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Tue, 8 Sep, arriving in Charleston.Price includes taxes and charges.From R 2,011, select.
Charleston.R 2,016 per passenger.Departing Wed, 29 Jul.One-way flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Wed, 29 Jul, arriving in Charleston.Price includes taxes and charges.From R 2,016, select.
Charleston.R 2,336 per passenger.Departing Sat, 7 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Boston Logan International on Sat, 7 Nov, arriving in Charleston.Price includes taxes and charges.From R 2,336, select.
Charleston.R 2,667 per passenger.Departing Wed, 3 Feb.One-way flight with United.Outbound indirect flight with United, departs from Boston Logan International on Wed, 3 Feb, arriving in Charleston.Price includes taxes and charges.From R 2,667, select.
Charleston.R 2,747 per passenger.Departing Wed, 7 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Wed, 7 Oct, arriving in Charleston.Price includes taxes and charges.From R 2,747, select.
Charleston.R 2,760 per passenger.Departing Mon, 11 Jan.One-way flight with United.Outbound indirect flight with United, departs from Boston Logan International on Mon, 11 Jan, arriving in Charleston.Price includes taxes and charges.From R 2,760, select.
Charleston.R 2,815 per passenger.Departing Mon, 11 Jan.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Mon, 11 Jan, arriving in Charleston.Price includes taxes and charges.From R 2,815, select.
Charleston.R 2,826 per passenger.Departing Sun, 16 May.One-way flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Sun, 16 May, arriving in Charleston.Price includes taxes and charges.From R 2,826, select.
Charleston.R 2,826 per passenger.Departing Sat, 6 Mar.One-way flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Sat, 6 Mar, arriving in Charleston.Price includes taxes and charges.From R 2,826, select.
Charleston.R 2,828 per passenger.Departing Wed, 30 Dec.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Boston Logan International on Wed, 30 Dec, arriving in Charleston.Price includes taxes and charges.From R 2,828, select.
Charleston.R 2,831 per passenger.Departing Wed, 3 Feb.One-way flight with Delta.Outbound direct flight with Delta departs from Boston Logan International on Wed, 3 Feb, arriving in Charleston.Price includes taxes and charges.From R 2,831, select.

Find the cheapest month to fly from Boston Logan International to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to Charleston flights are currently cheapest in September.
Jul
from R 1,439
Aug
from R 1,437
Sep
from R 1,436
Oct
from R 1,857
Nov
from R 2,333
Dec
from R 2,825
Jan
from R 2,758
Feb
from R 2,664
Mar
from R 2,823
Apr
from R 2,988
May
from R 2,824
Jun
Find prices

Direct flights from Boston Logan International to Charleston

Boston Logan International to Charleston: Alternative routes

Compare routes from Boston Logan International to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

Charleston

17km from central Charleston
ClosestCheapest
from R 1,438
Search flights

Boston to Charleston: Flight information

The things to know before you go.
Cheapest flight foundR 1,438
Cheapest month to flySeptember
Average flight time2 hrs, 38 mins
Most popular airlinejetBlue
Average flights per week50

Finding cheap flights from Boston Logan International to Charleston: Frequently asked questions

The best price we found for a return flight from Boston Logan International to Charleston is R 2,872. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 38 minutes is the average flight time from Boston Logan International to Charleston.
jetBlue, Delta and Republic Airways fly direct from Boston Logan International to Charleston.
As of July 2026, there are 50 flights per week flying from Boston Logan International to Charleston.
The cheapest month to fly from Boston Logan International to Charleston is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to Charleston Airport on Wednesday, 19 August 2026.
Yes – the average flight time is 2 hours and 38 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, United and jetBlue offer the cheapest flight tickets to Charleston.

Flying from Boston Logan International Airport (BOS) to Charleston Airport (CHS): what you need to know

  • Book a direct flight from Boston Logan International Airport to Charleston Airport and you'll be travelling for an average of 2 hours 35 minutes.

  • Boston and Charleston follow the same timezone, UTC-5.

  • Each week, there are 22 Boston Logan International Airport to Charleston Airport flights. If you want to be on board early, take the 06:00 JetBlue Airways flight. If you're eager to make the most of your day before you fly, the latest flight is at 19:35 with JetBlue Airways.

  • Give yourself enough time to catch your BOS to CHS flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month such as July? School holidays and other high seasons can lead to longer queues and delays at check-in and security. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.

  • JetBlue has direct flights from Boston Logan International Airport to Charleston Airport. Book with this popular airline, then get ready to tick off the sights in Charleston — and maybe even more of the United States if time allows.

  • The airline that serves the most passengers on this route is jetBlue.

  • With 72.95% of its services arriving as scheduled, Delta is the most punctual carrier offering BOS to CHS flights.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Boston Logan International Airport to Charleston Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Top stopovers between BOS and CHS include:

    • New York John F. Kennedy Airport

    • Washington Ronald Reagan Airport

    • Philadelphia International Airport

How to find the cheapest flights from Boston Logan International Airport (BOS) to Charleston Airport (CHS)

  • R 1,438 is currently the lowest price for a one-way Boston Logan International Airport to Charleston Airport flight. Return flights start from R 2,875. These fares can change depending on availability.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from BOS to CHS if you book ahead. Airlines often offer some great early bird deals.

  • The cheapest month for flights from Boston Logan International Airport to Charleston Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • Spend less time searching for cheap flights from BOS to CHS by creating a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.

  • Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Boston Logan International Airport to Charleston Airport.

Handy information about Boston Logan International Airport (BOS)

  • You'll find BOS at One Harborside Drive.

  • When it comes to the on-time performance of Boston Logan International Airport, data shows 75% of flights complete their journey on time.

  • Central Boston to Boston Logan International Airport is approximately 8 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • The journey when using public transport takes roughly 25 minutes.

  • Searching for a convenient hotel close to BOS? If you've booked an early flight from Boston Logan International Airport to Charleston Airport, these accommodation options will put you moments from check-in:

Arriving at Charleston Airport (CHS)

Getting from Charleston Airport (CHS) to central Charleston

  • Charleston Airport is roughly 19 kilometres from the centre of Charleston. Driving there takes about 25 minutes.

  • It'll take around 50 minutes if you're using public transport.

When to fly to Charleston Airport (CHS)

  • It's time to pick your dates for your flight from Boston Logan International Airport to Charleston Airport. July is the most popular month to head to Charleston. If you prefer a more low-key vibe, go in March.

  • The warmest month in Charleston is July, with the temperature ranging between 24ºC (75ºF) and 32ºC (90ºF). Book your flights from Boston Logan International Airport to Charleston Airport in this month if this is the type of weather you enjoy.

  • If you like cooler conditions, look for a cheap ticket from BOS to CHS in January. Temperatures average between 4ºC (39ºF) and 17ºC (63ºF) then.

Explore more of the United States

  • Jacksonville is just one of the many places in the United States waiting to be discovered once you've seen the sights of Charleston. Around 322 kilometres away to the south-west, its top attractions include St. John's Cathedral, Museum of Contemporary Art Jacksonville and The Cummer Museum of Art & Gardens.

  • Around 290 kilometres north of Charleston, Charlotte is another favourite stop in the United States. No visit is complete without checking out Bechtler Museum of Modern Art, Discovery Place and NASCAR Hall of Fame.

Plan the rest of your trip from Boston to Charleston

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.