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Cheap flights from Charleston to Boston from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Boston departing on 11/24. 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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0 bags

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Cheap round-trip flights

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JetBlue Logo
8:40 pm - 10:53 pmCHS-BOS
2h 13mnonstop
JetBlue Logo
7:23 am - 10:06 amBOS-CHS
2h 43mnonstop
$117JetBlue
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Fri, Dec 5 - Sun, Dec 7
JetBlue Logo
8:40 pm - 10:56 pmCHS-BOS
2h 16mnonstop
JetBlue Logo
6:22 pm - 9:00 pmBOS-CHS
2h 38mnonstop
$125JetBlue
Find Deal
Sat, Dec 6 - Sun, Dec 14
Delta Logo
4:13 pm - 6:37 pmCHS-BOS
2h 24mnonstop
Delta Logo
8:55 am - 11:42 amBOS-CHS
2h 47mnonstop
$128Delta
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Thu, Dec 4 - Sun, Dec 7
Delta Logo
4:13 pm - 6:37 pmCHS-BOS
2h 24mnonstop
Delta Logo
10:15 am - 3:15 pmBOS-CHS
5h 00m1 stop
$137Delta
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Fri, Dec 5 - Tue, Dec 9
American Airlines Logo
6:01 am - 10:17 amCHS-BOS
4h 16m1 stop
American Airlines Logo
2:35 pm - 9:06 pmBOS-CHS
6h 31m1 stop
$159American Airlines
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Fri, Dec 12 - Fri, Dec 12
American Airlines Logo
5:09 pm - 10:22 pmCHS-BOS
5h 13m1 stop
American Airlines Logo
6:00 am - 10:23 amBOS-CHS
4h 23m1 stop
$163American Airlines
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Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
7:47 pm - 11:41 pmCHS-BOS
3h 54m1 stop
United Airlines Logo
5:30 am - 1:55 pmBOS-CHS
8h 25m2 stops
$164United Airlines
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Thu, Dec 4 - Sun, Dec 7
United Airlines Logo
6:00 am - 12:23 pmCHS-BOS
6h 23m1 stop
United Airlines Logo
6:24 pm - 11:42 pmBOS-CHS
5h 18m1 stop
$170United Airlines
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Tue, Nov 11 - Fri, Nov 14
Spirit Airlines Logo
6:11 pm - 11:05 amCHS-BOS
16h 54m2 stops
Spirit Airlines Logo
5:45 am - 10:05 pmBOS-CHS
16h 20m1 stop
$181Spirit Airlines
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Mon, Nov 17 - Thu, Nov 20
Spirit Airlines Logo
6:11 pm - 11:05 amCHS-BOS
16h 54m2 stops
Spirit Airlines Logo
6:00 am - 5:03 pmBOS-CHS
11h 03m2 stops
$185Spirit Airlines
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Mon, Nov 17 - Thu, Nov 20

Delta flights from Charleston to Boston

Our best Delta deals on Charleston to Boston flight tickets
Delta
Dec 4
CHS4:13 pmCharleston
2h 24m
BOS6:37 pmBoston Logan Intl
Dec 7
BOS8:55 amBoston Logan Intl
2h 47m
CHS11:42 amCharleston
$128
Find similar
Delta
Dec 5
CHS4:13 pmCharleston
2h 24m
BOS6:37 pmBoston Logan Intl
Dec 9
BOS10:15 amBoston Logan Intl
5h 00m
1 stop
CHS3:15 pmCharleston
$137
Find similar
Delta
Dec 4
CHS4:13 pmCharleston
2h 24m
BOS6:37 pmBoston Logan Intl
Dec 7
BOS5:40 amBoston Logan Intl
6h 05m
1 stop
CHS11:45 amCharleston
$138
Find similar

American Airlines flights from Charleston to Boston

Our best American Airlines deals on Charleston to Boston flight tickets
American Airlines
Dec 12
CHS6:01 amCharleston
4h 16m
1 stop
BOS10:17 amBoston Logan Intl
Dec 12
BOS2:35 pmBoston Logan Intl
6h 31m
1 stop
CHS9:06 pmCharleston
$159
Find similar
American Airlines
Nov 12
CHS5:09 pmCharleston
5h 13m
1 stop
BOS10:22 pmBoston Logan Intl
Nov 16
BOS6:00 amBoston Logan Intl
4h 23m
1 stop
CHS10:23 amCharleston
$163
Find similar
American Airlines
Nov 13
CHS6:32 pmCharleston
4h 24m
1 stop
BOS10:56 pmBoston Logan Intl
Nov 16
BOS6:00 amBoston Logan Intl
4h 23m
1 stop
CHS10:23 amCharleston
$167
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momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Charleston to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Fri 12/5

8:40 pm-10:53 pm

Nonstop2h 13m

Boston Logan Intl

Sun 12/7

7:23 am-10:06 am

Nonstop2h 43m

$117

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Sat 12/6

8:40 pm-10:56 pm

Nonstop2h 16m

Boston Logan Intl

Sun 12/14

6:22 pm-9:00 pm

Nonstop2h 38m

$125

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Thu 12/4

4:13 pm-6:37 pm

Nonstop2h 24m

Boston Logan Intl

Sun 12/7

8:55 am-11:42 am

Nonstop2h 47m

$128

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Fri 12/5

4:13 pm-6:37 pm

Nonstop2h 24m

Boston Logan Intl

Tue 12/9

10:15 am-3:15 pm

1 stop5h 00m

$137

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Fri 12/12

6:01 am-10:17 am

1 stop4h 16m

Boston Logan Intl

Fri 12/12

2:35 pm-9:06 pm

1 stop6h 31m

$159

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Wed 11/12

5:09 pm-10:22 pm

1 stop5h 13m

Boston Logan Intl

Sun 11/16

6:00 am-10:23 am

1 stop4h 23m

$163

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Thu 12/4

7:47 pm-11:41 pm

1 stop3h 54m

Boston Logan Intl

Sun 12/7

5:30 am-1:55 pm

2 stops8h 25m

$164

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Tue 11/11

6:00 am-12:23 pm

1 stop6h 23m

Boston Logan Intl

Fri 11/14

6:24 pm-11:42 pm

1 stop5h 18m

$170

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Mon 11/17

6:11 pm-11:05 am

2 stops16h 54m

Boston Logan Intl

Thu 11/20

5:45 am-10:05 pm

1 stop16h 20m

$181

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

Mon 11/17

6:11 pm-11:05 am

2 stops16h 54m

Boston Logan Intl

Thu 11/20

6:00 am-5:03 pm

2 stops11h 03m

$185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Charleston to Boston

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

What is the cheapest month to fly to Boston?

In general, January is the cheapest month to fly from Charleston to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $137. If you aren’t able to travel during the month of January, then book flights to Boston from Charleston during March instead. Flights to Boston in March, while not as cheap as those in January, still average around $160.

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

The cheapest day to depart from Charleston to Boston is on a Thursday when prices can be found for as low as $202. 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 $366.

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

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Charleston to Boston in the evening for as low as $185. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $282 per ticket.

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

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

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

You are more likely to see cheaper flights to Boston from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $194 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Charleston for as low as $150 on momondo.

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

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

Can stopping save me money on Charleston to Boston flights?

No. A direct flight is the cheapest option for a flight between Charleston to Boston.

How have Charleston to Boston flight prices changed over time?

As of October 2025, prices for Charleston to Boston flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Charleston to Boston

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

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

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

Best Price Found

$138

Fastest flight time

2h 13m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Charleston in the past 72 hours is $138. The best round-trip flight deal from Charleston to Boston found on momondo in the last 72 hours is $163.
The fastest flight from Charleston to Boston takes 2h 13m
Direct flights go from Charleston to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is Charleston to Boston Logan Intl by plane?

    The straight-line distance from Charleston to Boston Logan Intl is 819.7 mi. Typically, this will take 2h 13m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl 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 Charleston to Boston?

  • What is the most popular airline from Charleston to Boston?

Best airlines flying from Charleston to Boston

Compare and see reviews for airlines that fly from Charleston to Boston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $56Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
DeltaPriceFrom $74Free CancellationRating
7.9
7,993 reviews
Search Delta flights
JetBluePriceFrom $88Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
SouthwestPriceFrom $158Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

  • Delta Flights From Charleston to Boston

    Delta is one of the most popular airlines flying from Charleston to Boston, operating 3 flights/week on average for this route. A good Delta flight deal for Charleston to Boston starts from $74 round-trip, up to an average price of $202. Our users have rated Delta at 7.9/10.

  • JetBlue Flights From Charleston to Boston

    $88 is the best JetBlue flight deal from Charleston to Boston found on momondo over the last 72 hours. The average JetBlue ticket price found was closer to $208, however, with flight time and availability significantly affecting the price. JetBlue (7.2/10 from 2,906 user reviews) flies into Boston from Charleston 4 times in an average week so prices can vary.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charleston to Boston. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Boston from Charleston which offer a flexible booking policy as well as other useful filters and features.

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

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 Charleston to Boston.

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

Yes momondo offers price alerts on flights to Boston from Charleston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boston 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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