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Cheap flights from Charleston to Boston from $79

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 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charleston to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:25 pm - 2:42 pm
CHS
-
BOS
2h 17mnonstop
JetBlue Logo
8:30 am - 11:13 am
BOS
-
CHS
2h 43mnonstop
$117JetBlue
mar., ene. 6 - mar., ene. 13
Delta Logo
4:45 pm - 7:09 pm
CHS
-
BOS
2h 24mnonstop
Delta Logo
3:30 pm - 8:55 pm
BOS
-
CHS
5h 25m1 stop
$127Delta
vie., ene. 9 - dom., ene. 11
Delta Logo
7:00 am - 12:23 pm
CHS
-
BOS
5h 23m1 stop
Delta Logo
3:30 pm - 8:57 pm
BOS
-
CHS
5h 27m1 stop
$137Delta
mié., ene. 21 - vie., ene. 23
Delta Logo
4:45 pm - 7:09 pm
CHS
-
BOS
2h 24mnonstop
Delta Logo
12:55 pm - 3:40 pm
BOS
-
CHS
2h 45mnonstop
$139Delta
jue., ene. 8 - jue., ene. 15
Delta Logo
4:45 pm - 7:09 pm
CHS
-
BOS
2h 24mnonstop
Delta Logo
12:55 pm - 3:40 pm
BOS
-
CHS
2h 45mnonstop
$147Delta
jue., ene. 29 - dom., feb. 1
Delta Logo
7:00 pm - 1:04 am
CHS
-
BOS
6h 04m1 stop
Delta Logo
12:55 pm - 3:40 pm
BOS
-
CHS
2h 45mnonstop
$149Delta
jue., ene. 8 - jue., ene. 15
Multiple Airlines Logo
6:28 pm - 11:57 pm
CHS
-
BOS
5h 29m1 stop
Multiple Airlines Logo
6:45 am - 9:25 am
BOS
-
CHS
2h 40mnonstop
$153Multiple Airlines
vie., feb. 27 - dom., mar. 1
Southwest Logo
7:55 am - 5:10 pm
CHS
-
BOS
9h 15m2 stops
Southwest Logo
9:30 am - 3:30 pm
BOS
-
CHS
6h 00m1 stop
$156Southwest
mié., ene. 21 - dom., ene. 25
JetBlue Logo
12:09 pm - 2:25 pm
CHS
-
BOS
2h 16mnonstop
JetBlue Logo
8:30 am - 11:13 am
BOS
-
CHS
2h 43mnonstop
$157JetBlue
jue., ene. 22 - dom., ene. 25
Delta Logo
5:25 am - 10:02 am
CHS
-
BOS
4h 37m1 stop
Delta Logo
8:00 am - 2:22 pm
BOS
-
CHS
6h 22m1 stop
$159Delta
jue., ene. 8 - jue., ene. 15

United Airlines flights from Charleston to Boston

Our best United Airlines deals on Charleston to Boston flight tickets
United Airlines
Jan 22
CHS11:00 amCharleston
4h 15m
1 stop
BOS3:15 pmBoston Logan Intl
Jan 25
BOS10:30 amBoston Logan Intl
9h 32m
2 stops
CHS8:02 pmCharleston
$172
Find similar
United Airlines
Jan 21
CHS2:58 pmCharleston
6h 54m
2 stops
BOS9:52 pmBoston Logan Intl
Jan 25
BOS12:08 pmBoston Logan Intl
6h 56m
2 stops
CHS7:04 pmCharleston
$185
Find similar
United Airlines
Feb 26
CHS6:00 amCharleston
4h 55m
1 stop
BOS10:55 amBoston Logan Intl
Mar 1
BOS5:30 amBoston Logan Intl
4h 39m
1 stop
CHS10:09 amCharleston
$197
Find similar

JetBlue flights from Charleston to Boston

Our best JetBlue deals on Charleston to Boston flight tickets
JetBlue
Jan 22
CHS12:09 pmCharleston
2h 16m
BOS2:25 pmBoston Logan Intl
Jan 25
BOS8:30 amBoston Logan Intl
2h 43m
CHS11:13 amCharleston
$157
Find similar
JetBlue
Jan 22
CHS10:10 amCharleston
5h 24m
1 stop
BOS3:34 pmBoston Logan Intl
Jan 25
BOS8:30 amBoston Logan Intl
2h 43m
CHS11:13 amCharleston
$177
Find similar
JetBlue
Jan 8
CHS10:10 amCharleston
5h 24m
1 stop
BOS3:34 pmBoston Logan Intl
Jan 11
BOS8:30 amBoston Logan Intl
2h 43m
CHS11:13 amCharleston
$187
Find similar

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 diciembre 11, 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

mar. 1/6

12:25 pm-2:42 pm

Nonstop2h 17m

Boston Logan Intl

mar. 1/13

8:30 am-11:13 am

Nonstop2h 43m

$117

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

vie. 1/9

4:45 pm-7:09 pm

Nonstop2h 24m

Boston Logan Intl

dom. 1/11

3:30 pm-8:55 pm

1 stop5h 25m

$127

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

mié. 1/21

7:00 am-12:23 pm

1 stop5h 23m

Boston Logan Intl

vie. 1/23

3:30 pm-8:57 pm

1 stop5h 27m

$137

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

jue. 1/8

4:45 pm-7:09 pm

Nonstop2h 24m

Boston Logan Intl

jue. 1/15

12:55 pm-3:40 pm

Nonstop2h 45m

$139

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

jue. 1/29

4:45 pm-7:09 pm

Nonstop2h 24m

Boston Logan Intl

dom. 2/1

12:55 pm-3:40 pm

Nonstop2h 45m

$147

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

jue. 1/8

7:00 pm-1:04 am

1 stop6h 04m

Boston Logan Intl

jue. 1/15

12:55 pm-3:40 pm

Nonstop2h 45m

$149

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

vie. 2/27

6:28 pm-11:57 pm

1 stop5h 29m

Boston Logan Intl

dom. 3/1

6:45 am-9:25 am

Nonstop2h 40m

$153

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

mié. 1/21

7:55 am-5:10 pm

2 stops9h 15m

Boston Logan Intl

dom. 1/25

9:30 am-3:30 pm

1 stop6h 00m

$156

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

jue. 1/22

12:09 pm-2:25 pm

Nonstop2h 16m

Boston Logan Intl

dom. 1/25

8:30 am-11:13 am

Nonstop2h 43m

$157

CharlestonBoston

CHS - BOS

CHSBOS

Charleston

jue. 1/8

5:25 am-10:02 am

1 stop4h 37m

Boston Logan Intl

jue. 1/15

8:00 am-2:22 pm

1 stop6h 22m

$159

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 $158.

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 $205. 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 $377.

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 $183. 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 $292 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 $191 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 $159 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 December 2025, prices for Charleston to Boston flights are approximately 31% cheaper 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

$114

Fastest flight time

2h 14m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Charleston in the past 72 hours is $114. The best round-trip flight deal from Charleston to Boston found on momondo in the last 72 hours is $178.
The fastest flight from Charleston to Boston takes 2h 14m
Direct flights go from Charleston to Boston every day.
There is 1 airport in Boston. From Charleston there are direct flights to 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 14m 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
8,177 reviews
Search Spirit Airlines flights
DeltaPriceFrom $81Free CancellationRating
7.9
8,005 reviews
Search Delta flights
JetBluePriceFrom $90Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
SouthwestPriceFrom $156Free CancellationRating
7.9
4,253 reviews
Search Southwest flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $181Free CancellationRating
7.4
9,095 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 5 flights/week on average for this route. A good Delta flight deal for Charleston to Boston starts from $81 round-trip, up to an average price of $201. Our users have rated Delta at 7.9/10.

  • JetBlue Flights From Charleston to Boston

    $90 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 $209, however, with flight time and availability significantly affecting the price. JetBlue (7.2/10 from 2,899 user reviews) flies into Boston from Charleston 9 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
South Yarmouth
Cambridge
Narragansett
Gloucester
Nashua
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Chatham

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.
Start using Trips
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