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

United Airlines is the most popular carrier operating from Boston Logan Intl to Charleston

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

2 flights are operational daily from Boston to Charleston as of October 2026. The most popular departure time for this route is 12:00PM, with 65% of flights per day taking off at noon.

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

As of October 2026, 18 flights take off from Boston and land in Charleston each week. The most common flight departure day for this route is Mon, with 28% of weekly flights taking off on this day.

What airlines fly to Charleston?

Breeze Airways, JetBlue and Delta are the top three most popular airlines that fly to Charleston from Boston according to our data. Breeze Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 7 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

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 6 operators available for flights from Boston Logan Intl Airport to Charleston Airport as of October 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.

$150 Cheap Flights from Boston to Charleston in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Charleston

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 2:35 pmBOS Boston Logan Intl-CHS Charleston

6h 25m1 stop Nashville Intl

7:30 am - 5:10 pmCHS Charleston-BOS Boston Logan Intl

9h 40m2 stops Baltimore/Washington Nashville Intl

$224Southwest

Sat, Nov 14 - Wed, Nov 18

5:25 am - 10:05 amBOS Boston Logan Intl-CHS Charleston

4h 40m1 stop Baltimore/Washington

7:30 am - 5:10 pmCHS Charleston-BOS Boston Logan Intl

9h 40m2 stops Baltimore/Washington Nashville Intl

$224Southwest

Sat, Nov 14 - Tue, Nov 17

6:00 am - 2:28 pmBOS Boston Logan Intl-CHS Charleston

8h 28m2 stops Newark Washington, D.C. Dulles Intl

2:52 pm - 6:57 pmCHS Charleston-BOS Boston Logan Intl

4h 05m1 stop Washington, D.C. Dulles Intl

$224United Airlines

Wed, Nov 11 - Sat, Nov 14

9:30 am - 5:39 pmBOS Boston Logan Intl-CHS Charleston

8h 09m2 stops Washington, D.C. Dulles Intl Newark

2:52 pm - 6:57 pmCHS Charleston-BOS Boston Logan Intl

4h 05m1 stop Washington, D.C. Dulles Intl

$224United Airlines

Tue, Nov 10 - Sat, Nov 14

7:18 am - 10:00 amBOS Boston Logan Intl-CHS Charleston

2h 42mnonstop

4:05 pm - 6:54 pmCHS Charleston-BOS Boston Logan Intl

2h 49mnonstop

$225JetBlue

Sat, Nov 14 - Mon, Nov 16

7:18 am - 10:00 amBOS Boston Logan Intl-CHS Charleston

2h 42mnonstop

10:50 am - 1:09 pmCHS Charleston-BOS Boston Logan Intl

2h 19mnonstop

$227JetBlue

Sat, Nov 14 - Mon, Nov 16

1:00 pm - 5:57 pmBOS Boston Logan Intl-CHS Charleston

4h 57m1 stop New York LaGuardia

2:50 pm - 5:12 pmCHS Charleston-BOS Boston Logan Intl

2h 22mnonstop

$229Delta

Wed, Dec 2 - Sat, Dec 5

11:15 am - 1:55 pmBOS Boston Logan Intl-CHS Charleston

2h 40mnonstop

5:10 am - 12:38 pmCHS Charleston-BOS Boston Logan Intl

7h 28m1 stop Atlanta Hartsfield-Jackson

$229Delta

Sat, Dec 12 - Wed, Dec 16

7:11 am - 11:31 amBOS Boston Logan Intl-CHS Charleston

4h 20m1 stop Charlotte Douglas

6:12 pm - 10:55 pmCHS Charleston-BOS Boston Logan Intl

4h 43m1 stop New York LaGuardia

$239American Airlines

Tue, Dec 8 - Tue, Dec 8

12:31 pm - 6:47 pmBOS Boston Logan Intl-CHS Charleston

6h 16m1 stop Charlotte Douglas

6:02 am - 11:15 amCHS Charleston-BOS Boston Logan Intl

5h 13m1 stop Charlotte Douglas

$239American Airlines

Sat, Dec 12 - Wed, Dec 16

Cheap last minute flights

Enter your travel dates to find the best prices.

8:56 am - 11:29 amBOS Boston Logan Intl-CHS Charleston

2h 33mnonstop

9:35 am - 3:00 pmCHS Charleston-BOS Boston Logan Intl

5h 25m1 stop New York John F Kennedy Intl

$224JetBlue

Thu, Oct 15 - Sat, Oct 31

8:56 am - 11:29 amBOS Boston Logan Intl-CHS Charleston

2h 33mnonstop

9:35 am - 3:00 pmCHS Charleston-BOS Boston Logan Intl

5h 25m1 stop New York John F Kennedy Intl

$227JetBlue

Fri, Oct 16 - Sat, Oct 31

12:04 pm - 2:36 pmBOS Boston Logan Intl-CHS Charleston

2h 32mnonstop

2:40 pm - 5:11 pmCHS Charleston-BOS Boston Logan Intl

2h 31mnonstop

$408Delta

Sat, Oct 17 - Sat, Oct 31

12:04 pm - 2:36 pmBOS Boston Logan Intl-CHS Charleston

2h 32mnonstop

4:35 pm - 11:14 pmCHS Charleston-BOS Boston Logan Intl

6h 39m1 stop Atlanta Hartsfield-Jackson

$418Delta

Sat, Oct 17 - Sat, Oct 31

9:20 am - 4:30 pmBOS Boston Logan Intl-CHS Charleston

7h 10m1 stop Nashville Intl

7:45 am - 6:05 pmCHS Charleston-BOS Boston Logan Intl

10h 20m2 stops Baltimore/Washington Lambert-St Louis

$433Southwest

Sat, Oct 17 - Sat, Oct 31

9:20 am - 7:45 pmBOS Boston Logan Intl-CHS Charleston

10h 25m2 stops Nashville Intl Baltimore/Washington

6:10 am - 3:55 pmCHS Charleston-BOS Boston Logan Intl

9h 45m2 stops Nashville Intl Baltimore/Washington

$438Southwest

Sat, Oct 17 - Sat, Oct 31

12:57 pm - 8:38 amBOS Boston Logan Intl-CHS Charleston

19h 41m2 stops Atlanta Hartsfield-Jackson Orlando

7:54 pm - 11:44 amCHS Charleston-BOS Boston Logan Intl

15h 50m1 stop Fort Lauderdale

$499Multiple Airlines

Fri, Oct 16 - Wed, Nov 4

11:42 am - 8:38 amBOS Boston Logan Intl-CHS Charleston

20h 56m2 stops Atlanta Hartsfield-Jackson Orlando

7:54 pm - 11:44 amCHS Charleston-BOS Boston Logan Intl

15h 50m1 stop Fort Lauderdale

$514Multiple Airlines

Sat, Oct 17 - Wed, Nov 4

12:55 pm - 5:54 pmBOS Boston Logan Intl-CHS Charleston

4h 59m1 stop Philadelphia

11:12 am - 4:40 pmCHS Charleston-BOS Boston Logan Intl

5h 28m1 stop Washington, D.C. Reagan-National

$523American Airlines

Sat, Oct 17 - Wed, Nov 4

10:28 am - 3:40 pmBOS Boston Logan Intl-CHS Charleston

5h 12m1 stop Washington, D.C. Reagan-National

11:12 am - 4:40 pmCHS Charleston-BOS Boston Logan Intl

5h 28m1 stop Washington, D.C. Reagan-National

$523American Airlines

Fri, Oct 16 - Wed, Nov 4

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Delta flights from Boston to Charleston

Our best Delta deals on Boston to Charleston flight tickets

Delta

Dec 2

BOS1:00 pmBoston Logan Intl

4h 57m

1 stop

CHS5:57 pmCharleston

Dec 5

CHS2:50 pmCharleston

2h 22m

BOS5:12 pmBoston Logan Intl

$229

Delta

Nov 14

BOS1:00 pmBoston Logan Intl

5h 08m

1 stop

CHS6:08 pmCharleston

Nov 16

CHS2:46 pmCharleston

2h 23m

BOS5:09 pmBoston Logan Intl

$239

Delta

Nov 14

BOS11:15 amBoston Logan Intl

2h 36m

CHS1:51 pmCharleston

Nov 16

CHS7:04 pmCharleston

6h 04m

1 stop

BOS1:08 amBoston Logan Intl

$240

American Airlines flights from Boston to Charleston

Our best American Airlines deals on Boston to Charleston flight tickets

American Airlines

Nov 13

BOS6:51 pmBoston Logan Intl

5h 06m

1 stop

CHS11:57 pmCharleston

Nov 15

CHS5:05 amCharleston

4h 12m

1 stop

BOS9:17 amBoston Logan Intl

$299

American Airlines

Dec 8

BOS10:27 amBoston Logan Intl

7h 43m

1 stop

CHS6:10 pmCharleston

Jan 8

CHS11:16 amCharleston

7h 23m

1 stop

BOS6:39 pmBoston Logan Intl

$303

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 11/14

8:10 am-2:35 pm

1 stop6h 25m

Charleston

Wed 11/18

7:30 am-5:10 pm

2 stops9h 40m

$224

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 11/14

5:25 am-10:05 am

1 stop4h 40m

Charleston

Tue 11/17

7:30 am-5:10 pm

2 stops9h 40m

$224

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Wed 11/11

6:00 am-2:28 pm

2 stops8h 28m

Charleston

Sat 11/14

2:52 pm-6:57 pm

1 stop4h 05m

$224

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Tue 11/10

9:30 am-5:39 pm

2 stops8h 09m

Charleston

Sat 11/14

2:52 pm-6:57 pm

1 stop4h 05m

$224

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 11/14

7:18 am-10:00 am

Nonstop2h 42m

Charleston

Mon 11/16

4:05 pm-6:54 pm

Nonstop2h 49m

$225

Quickest round-trip

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 11/14

7:18 am-10:00 am

Nonstop2h 42m

Charleston

Mon 11/16

10:50 am-1:09 pm

Nonstop2h 19m

$227

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Wed 12/2

1:00 pm-5:57 pm

1 stop4h 57m

Charleston

Sat 12/5

2:50 pm-5:12 pm

Nonstop2h 22m

$229

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 12/12

11:15 am-1:55 pm

Nonstop2h 40m

Charleston

Wed 12/16

5:10 am-12:38 pm

1 stop7h 28m

$229

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Tue 12/8

7:11 am-11:31 am

1 stop4h 20m

Charleston

Tue 12/8

6:12 pm-10:55 pm

1 stop4h 43m

$239

BostonCharleston

BOS Boston Logan Intl - CHS Charleston

BOSCHS

Boston Logan Intl

Sat 12/12

12:31 pm-6:47 pm

1 stop6h 16m

Charleston

Wed 12/16

6:02 am-11:15 am

1 stop5h 13m

$239

Flights are sorted by cheapest round-trip flights first.

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

Other information

What is the typical price of a round-trip flight between Boston and Charleston?

Prices are currently low for flights on this route.

Typical prices usually range from $287 to $567.
The lowest price recently found on this route was $224.

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Boston is in January. Flight prices, which tend to average around $211, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Charleston, with average flight prices from Boston averaging around $278.

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 $278. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $392.

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

The cheapest time of day to fly to Charleston is in the morning when flights can be purchased for as low as $336. In the evening is when there is more demand to fly to Charleston, so prices are often more expensive at around $427 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 from Boston 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 $329 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 $292 on momondo.

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

There are 4 cabin classes available to choose from on Boston 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 October 2026, prices for Boston to Charleston flights are approximately 123% 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	$150
Fastest flight time	2h 32m
Direct flights	Every day
Airports in Charleston	1 airport

The best one-way flight to Charleston from Boston in the past 72 hours is $150. The best round-trip flight deal from Boston to Charleston found on momondo in the last 72 hours is $224.

The fastest flight from Boston to Charleston takes 2h 32m

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

Frequently asked questions about flying from Boston to Charleston

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 32m 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 6 operators available for flights from Boston Logan Intl Airport to Charleston Airport as of October 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 (60.94% of total bookings). The next most popular plane models are Airbus A320-100/200 (19.78%), Embraer 175 (12.17%), and Airbus A220 (3.41%).
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 59% of the total bookings. Other popular airlines include Delta with 29%, American Airlines with 5%, and United Airlines with 3%.

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
Breeze Airways	PriceFrom $107	Free Cancellation	Rating 8.2 327 reviews	Search Breeze Airways flights
Delta	PriceFrom $111	Free Cancellation	Rating 7.8 8,649 reviews	Search Delta flights
JetBlue	PriceFrom $145	Free Cancellation	Rating 7.1 3,052 reviews	Search JetBlue flights
United Airlines	PriceFrom $194	Free Cancellation	Rating 7.4 10,360 reviews	Search United Airlines flights
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.0 12,164 reviews	Search American Airlines flights
Southwest	PriceFrom $209	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights

Delta Flights From Boston to Charleston
Delta is one of the most popular airlines flying from Boston to Charleston, operating 1 flight/week on average for this route. A good Delta flight deal for Boston to Charleston starts from $111 round-trip, up to an average price of $330. Our users have rated Delta at 7.8/10.
United Airlines Flights From Boston to Charleston
Another popular option for Boston to Charleston flights is United Airlines (7.4/10, 10,360 ratings). United Airlines flies from Boston to Charleston around 5 times per week, with deals starting from $194 round-trip and rising to an average price of around $293.

Folly Beach

North Charleston

Isle of Palms

Summerville

Mount Pleasant

Kiawah Island

Walterboro

Goose Creek

Santee

Edisto Island

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.

An easier way to manage your Charleston trip

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Cheap flights from Boston to Charleston from $150

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 11/11. 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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Delta flights from Boston to Charleston

Our best Delta deals on Boston to Charleston flight tickets

American Airlines flights from Boston to Charleston

Our best American Airlines deals on Boston to Charleston flight tickets

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How to get the cheapest flight ticket from Boston to Charleston

What is the typical price of a round-trip flight between Boston and 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 from Boston to Charleston?

What cabin class options are available on Boston 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?

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

Best Price Found

Fastest flight time

Direct flights

Airports in Charleston

Frequently asked questions about flying from Boston to Charleston

Best airlines flying from Boston to Charleston

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

Traveling to a place near Charleston?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina

Fly your favorite airline to Charleston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Charleston

List of cabin classes available on flights landing in Charleston. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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