Which layover airport offers the lowest fares from Boston to Charleston?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $279.

Which layover airport has the shortest travel time from Boston to Charleston?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 5h 11m.

How many flights depart from Boston to Charleston on average per week?

As of February 2026, 26 flights take off from Boston and land in Charleston each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

What is the cheapest airline that flies from Boston Logan Intl to Charleston?

Delta and United Airlines are the most popular carriers operating from Boston Logan Intl to Charleston

What airlines fly to Charleston?

JetBlue, Breeze Airways and Delta are the top three most popular airlines that fly to Charleston from Boston according to our data. JetBlue is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 9 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boston to Charleston on average per day?

3 flights are operational daily from Boston to Charleston as of February 2026. The most popular departure time for this route is 7:00AM, with 76% of flights per day taking off at noon.

Which layover airport has the shortest connection time from Boston to Charleston?

Charlotte (CLT) has the shortest average layover time for this route: 1h 11m.

Which airport is the most popular layover for flights between Boston and Charleston?

Charlotte (CLT) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Boston Logan Intl Airport to Charleston Airport?

Prices for flights from Boston Logan Intl Airport to Charleston Airport refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Charleston Airport?

There are 7 operators available for flights from Boston Logan Intl Airport to Charleston Airport as of February 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Charleston Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$63 Cheap Flights from Boston to Charleston in 2026

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5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 3:28 pm

CHS

BOS

7h 21m

1 stop

$162Spirit Airlines

Tue, Apr 7 - Tue, Apr 14

5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 3:28 pm

CHS

BOS

7h 21m

1 stop

$164Spirit Airlines

Tue, Mar 24 - Wed, Mar 25

5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 11:59 pm

CHS

BOS

15h 52m

1 stop

$166Spirit Airlines

Tue, Apr 7 - Tue, Apr 14

5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 3:28 pm

CHS

BOS

7h 21m

1 stop

$167Spirit Airlines

Tue, Mar 24 - Wed, Apr 1

5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 11:59 pm

CHS

BOS

15h 52m

1 stop

$168Spirit Airlines

Tue, Mar 17 - Tue, Mar 24

1:30 pm - 4:02 pm

BOS

CHS

2h 32mnonstop

4:57 pm - 7:23 pm

CHS

BOS

2h 26mnonstop

$172JetBlue

Sat, Apr 4 - Fri, Apr 10

1:30 pm - 4:02 pm

BOS

CHS

2h 32mnonstop

7:15 pm - 9:38 pm

CHS

BOS

2h 23mnonstop

$174JetBlue

Sat, Apr 4 - Fri, Apr 10

1:10 pm - 3:45 pm

BOS

CHS

2h 35mnonstop

9:15 pm - 11:34 pm

CHS

BOS

2h 19mnonstop

$176JetBlue

Tue, Jun 2 - Tue, Jun 9

11:30 am - 2:03 pm

BOS

CHS

2h 33mnonstop

3:50 pm - 6:18 pm

CHS

BOS

2h 28mnonstop

$177Delta

Wed, Jun 3 - Tue, Jun 9

5:45 am - 10:13 pm

BOS

CHS

16h 28m

1 stop

8:07 am - 11:59 pm

CHS

BOS

15h 52m

1 stop

$178Spirit Airlines

Tue, Mar 24 - Tue, Mar 31

Spirit Airlines flights from Boston to Charleston

Our best Spirit Airlines deals on Boston to Charleston flight tickets

Spirit Airlines

Apr 7

BOS5:45 amBoston Logan Intl

16h 28m

1 stop

CHS10:13 pmCharleston

Apr 14

CHS8:07 amCharleston

7h 21m

1 stop

BOS3:28 pmBoston Logan Intl

$162

Spirit Airlines

Mar 24

BOS5:45 amBoston Logan Intl

16h 28m

1 stop

CHS10:13 pmCharleston

Mar 25

CHS8:07 amCharleston

7h 21m

1 stop

BOS3:28 pmBoston Logan Intl

$164

Spirit Airlines

Apr 7

BOS5:45 amBoston Logan Intl

16h 28m

1 stop

CHS10:13 pmCharleston

Apr 14

CHS8:07 amCharleston

15h 52m

1 stop

BOS11:59 pmBoston Logan Intl

$166

Delta flights from Boston to Charleston

Our best Delta deals on Boston to Charleston flight tickets

Delta

Jun 3

BOS11:30 amBoston Logan Intl

2h 33m

CHS2:03 pmCharleston

Jun 9

CHS3:50 pmCharleston

2h 28m

BOS6:18 pmBoston Logan Intl

$177

Delta

Apr 4

BOS12:50 pmBoston Logan Intl

2h 36m

CHS3:26 pmCharleston

Apr 8

CHS5:27 amCharleston

4h 37m

1 stop

BOS10:04 amBoston Logan Intl

$187

Delta

Apr 4

BOS6:00 amBoston Logan Intl

6h 04m

1 stop

CHS12:04 pmCharleston

Apr 7

CHS6:09 pmCharleston

7h 04m

1 stop

BOS1:13 amBoston Logan Intl

$197

Fly from

Fly to

Route

Depart

Return

Price

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 4/7

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Tue 4/14

8:07 am-3:28 pm

1 stop7h 21m

$162

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 3/24

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Wed 3/25

8:07 am-3:28 pm

1 stop7h 21m

$164

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 4/7

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Tue 4/14

8:07 am-11:59 pm

1 stop15h 52m

$166

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 3/24

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Wed 4/1

8:07 am-3:28 pm

1 stop7h 21m

$167

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 3/17

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Tue 3/24

8:07 am-11:59 pm

1 stop15h 52m

$168

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Sat 4/4

1:30 pm-4:02 pm

Nonstop2h 32m

Charleston

Fri 4/10

4:57 pm-7:23 pm

Nonstop2h 26m

$172

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Sat 4/4

1:30 pm-4:02 pm

Nonstop2h 32m

Charleston

Fri 4/10

7:15 pm-9:38 pm

Nonstop2h 23m

$174

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 6/2

1:10 pm-3:45 pm

Nonstop2h 35m

Charleston

Tue 6/9

9:15 pm-11:34 pm

Nonstop2h 19m

$176

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Wed 6/3

11:30 am-2:03 pm

Nonstop2h 33m

Charleston

Tue 6/9

3:50 pm-6:18 pm

Nonstop2h 28m

$177

BostonCharleston

BOS - CHS

BOSCHS

Boston Logan Intl

Tue 3/24

5:45 am-10:13 pm

1 stop16h 28m

Charleston

Tue 3/31

8:07 am-11:59 pm

1 stop15h 52m

$178

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Boston is in September. Flight prices, which tend to average around $198, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Charleston, with average flight prices from Boston averaging around $207.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Boston to Charleston is on a Tuesday. Travelers who choose to depart for Charleston on a Tuesday will often find tickets for as low as $208. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $316.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is at noon when flights can be purchased for as low as $249. In the evening is when there is more demand to fly to Charleston, so prices are often more expensive at around $273 per ticket.

What is the cheapest Boston Logan Intl to Charleston flight route?

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

How far in advance should I book a flight to Charleston?

You are more likely to see cheaper flights to Charleston from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $251 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Boston for as low as $208 on momondo.

What cabin class options are available on Boston Logan Intl to Charleston flights?

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

How have Boston to Charleston flight prices changed over time?

As of February 2026, prices for Boston to Charleston flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Charleston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Charleston (BOS to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Charleston

Best Price Found	$138
Fastest flight time	2h 28m
Direct flights	Every day
Airports in Charleston	1 airport

The best one-way flight to Charleston from Boston in the past 72 hours is $138. The best round-trip flight deal from Boston to Charleston found on momondo in the last 72 hours is $237.

The fastest flight from Boston to Charleston takes 2h 28m

Direct flights go from Boston to Charleston every day.

There is 1 airport in Charleston. From Boston there are direct flights to Charleston (CHS).

Search flight deals

How far is Boston Logan Intl to Charleston by plane?
Charleston is 819.7 mi away from Boston Logan Intl. Typically, this will take 2h 28m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Charleston Airport?
Prices for flights from Boston Logan Intl Airport to Charleston Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Charleston Airport?
There are 7 operators available for flights from Boston Logan Intl Airport to Charleston Airport as of February 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Charleston Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Charleston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Charleston is Airbus A220-300 (67.62% of total bookings). The next most popular plane models are Airbus A320-100/200 (11.88%), Embraer 175 (10.93%), and Airbus A319 (3.74%).
What is the most popular airline from Boston to Charleston?
Based on momondo bookings for flights between Boston and Charleston, the leading airline is JetBlue, making up 48% of the total bookings. Other popular airlines include Delta with 36%, Spirit Airlines with 7%, and American Airlines with 5%.

Best airlines flying from Boston to Charleston

Compare and see reviews for airlines that fly from Boston to Charleston with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $35	Free Cancellation	Rating 6.3 8,484 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $56	Free Cancellation	Rating 8.1 271 reviews	Search Breeze Airways flights
Delta	PriceFrom $86	Free Cancellation	Rating 7.9 8,235 reviews	Search Delta flights
JetBlue	PriceFrom $90	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
American Airlines	PriceFrom $166	Free Cancellation	Rating 7.2 11,336 reviews	Search American Airlines flights
United Airlines	PriceFrom $173	Free Cancellation	Rating 7.4 9,339 reviews	Search United Airlines flights
Southwest	PriceFrom $181	Free Cancellation	Rating 8.0 4,299 reviews	Search Southwest flights

Delta Flights From Boston to Charleston
Delta is one of the most popular airlines flying from Boston to Charleston, operating 4 flights/week on average for this route. A good Delta flight deal for Boston to Charleston starts from $86 round-trip, up to an average price of $243. Our users have rated Delta at 7.9/10.
JetBlue Flights From Boston to Charleston
Another popular option for Boston to Charleston flights is JetBlue (7.2/10, 2,898 ratings). JetBlue flies from Boston to Charleston around 3 times per week, with deals starting from $90 round-trip and rising to an average price of around $260.

Folly Beach

Isle of Palms

North Charleston

Kiawah Island

Summerville

Mount Pleasant

Edisto Island

Santee

Walterboro

Goose Creek

Edisto Beach

Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Charleston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Charleston for you.

Can I find flights from Boston to Charleston with flexible booking policies on momondo?

Yes. All flights to Charleston from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Charleston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Charleston.

I’m not ready to book a flight from Boston to Charleston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Boston to Charleston from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Charleston departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Boston to Charleston

What is the cheapest month to fly to Charleston?

What is the cheapest day to depart on your flight to Charleston?

What is the cheapest time of day to depart on your flight to Charleston?

What is the cheapest Boston Logan Intl to Charleston flight route?

How far in advance should I book a flight to Charleston?

What cabin class options are available on Boston Logan Intl to Charleston flights?

How have Boston to Charleston flight prices changed over time?

What is the cheapest airline that flies from Boston Logan Intl to Charleston?

What airlines fly to Charleston?

Which airport is the most popular layover for flights between Boston and Charleston?

Which layover airport offers the lowest fares from Boston to Charleston?

Which layover airport has the shortest travel time from Boston to Charleston?

Which layover airport has the shortest connection time from Boston to Charleston?

How many flights depart from Boston to Charleston on average per day?

How many flights depart from Boston to Charleston on average per week?

When to book flights from Boston to Charleston

Cheap Boston to Charleston (BOS to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Charleston

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Best airlines flying from Boston to Charleston

Compare and see reviews for airlines that fly from Boston to Charleston with momondo

Delta Flights From Boston to Charleston

JetBlue Flights From Boston to Charleston

Traveling to a place near Charleston?

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Charleston?

Can I find flights from Boston to Charleston with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Charleston?

I’m not ready to book a flight from Boston to Charleston right now. Can momondo alert me if prices change?

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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