Cheap flights from Boston to Charleston (BOS - CHS)

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The best prices from Boston to Charleston are usually found in January or September, booked 26 days in advance, depart on a Tuesday or Monday and return on a Thursday

How to find the cheapest flight from
Boston (BOS) to Charleston (CHS)

All the information you need to plan the best BOS to CHS flight in 2021: compare Boston to Charleston flight prices with the expected peak season, weather and rainfall in Charleston.
BOS - CHS
Price
$182 - $292
CHS
Temperature
62.6 - 91.4 °F
CHS
Precipitation
2.5 - 6.7 inches

Popular in

April

High demand for flights, 21% potential price rise

Cheapest in

January

Best time to find cheap flights, 22% potential price drop

Round-trip from

$182

From Boston to Charleston

One-way from

$125

One-way flight from Boston to Charleston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to Charleston?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 51% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 33% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to Charleston within the next two weeks, with the cheapest ticket starting at $368.

What is the cheapest month to fly from Boston to Charleston?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Charleston. Flights to Charleston from Boston in August are about $340 on average during August, but can be found for as low as $184.

When is the cheapest time to fly from Boston to Charleston (BOS - CHS)?

When flying from Boston to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the afternoon.

Cheap flights from Boston to Charleston in July, August 2021

The best prices found for BOS to CHS flights for July, August
30 Aug - 3 Sep
$137pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
CHS
Charleston
CHS
Charleston
JetBlue
Non-Stop
BOS
Boston Logan Intl
31 Aug - 9 Sep
$145pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
CHS
Charleston
CHS
Charleston
JetBlue
Non-Stop
BOS
Boston Logan Intl
30 Aug - 9 Sep
$146pp
BOS
Boston Logan Intl
Delta
Non-Stop
CHS
Charleston
CHS
Charleston
Delta
 
1 STOP
BOS
Boston Logan Intl

Boston to Charleston 2021 flight deals

Cheap flights to Charleston from Boston found for this year
17 Sep - 21 Sep
$137pp
BOS
Boston Logan Intl
Delta
Non-Stop
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl
14 Sep - 17 Sep
$145pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl
16 Sep - 18 Sep
$146pp
BOS
Boston Logan Intl
Delta
 
1 STOP
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl

Non-stop flights to Charleston from Boston

Save time with Boston to Charleston direct flight deals
17 Sep - 21 Sep
$137pp
BOS
Boston Logan Intl
Delta
Non-Stop
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl
7 Sep - 13 Sep
$179pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
CHS
Charleston
CHS
Charleston
JetBlue
Non-Stop
BOS
Boston Logan Intl
19 Sep - 21 Sep
$184pp
BOS
Boston Logan Intl
Delta
Non-Stop
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Boston to Charleston

Late deals on round-trip flights to Charleston from Boston, departing today and this week
3 Aug - 17 Aug
$137pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
CHS
Charleston
CHS
Charleston
JetBlue
Non-Stop
BOS
Boston Logan Intl
4 Aug - 17 Aug
$146pp
BOS
Boston Logan Intl
Delta
 
1 STOP
CHS
Charleston
CHS
Charleston
Delta
Non-Stop
BOS
Boston Logan Intl
4 Aug - 18 Aug
$155pp
BOS
Boston Logan Intl
Delta
 
1 STOP
CHS
Charleston
CHS
Charleston
Delta
 
1 STOP
BOS
Boston Logan Intl

One-way flights to Charleston from Boston

The cheapest one-way flights from Boston to Charleston
7:59 am - 1:10 pm
Delta
1 Stop
5h 11m
BOS - CHS
Delta
$125
Delta
7:45 am - 3:53 pm
Allegiant Air
2 Stops
32h 08m
BOS - CHS
Allegiant Air
$129
Gotogate
12:45 pm - 3:12 pm
JetBlue
Nonstop
2h 27m
BOS - CHS
JetBlue

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boston</span> to <span class="emphasized">Charleston</span> flights.

Flight FAQs

From Boston to Charleston

Are flight prices decreasing from Boston to Charleston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Charleston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Boston Logan Intl to Charleston have flexible cancellations due to COVID-19?

JetBlue, Delta, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airports do I use to fly from Boston to Charleston?

To fly from Boston to Charleston, you need to book a flight from Logan Intl (BOS) to Charleston (CHS). Nonstop flights to Charleston from Boston Logan Intl take 2h 26m on average. When it comes time to book airfare, you have a few options: there are 8 outbound flights from Logan Intl to Charleston offered by 6 different airlines.

Can I find flights from Boston to Charleston for under $200 on Cheapflights?

Yes, there are multiple flights from Boston to Charleston for under $200. The cheapest flight booked recently is on Delta for just $137, but on average you can expect to pay $161.

Are there nonstop flights from Boston to Charleston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to Charleston under $200. A good price for a nonstop flight from Boston to Charleston is less than $214.

Are there last-minute flights available from Boston to Charleston for under $200?

There are currently 20+ open flights from Boston to Charleston within the next 7 days for less than $200.

What days are nonstop flights available from Boston to Charleston?

Days when nonstop flights are available for this flight are: Sunday, Wednesday, Saturday.

How popular is this flight route?

This flight path from Boston Logan Intl to Charleston was viewed by 94 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Per day, 3 flights depart from Boston Logan Intl to Charleston on average.
Afternoon (Noon - 6pm) - 100% of flight departures

Does it rain more in Boston or Charleston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Boston is roughly less than Charleston. You can assume this to be the case over the next 13 days.

Is Boston weather warmer or cooler than Charleston?

With an average temperature of 91 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Charleston are hotter than in Boston.

How long is the flight from Boston to Charleston?

Departing from Boston to Charleston will take you 2h 26m. Airlines will cover a distance of 823 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Boston to Charleston round-trip?

Flying on Delta is currently your cheapest option to Charleston, with prices starting at $137. Additional round-trip tickets that might be worth considering are offered by American Airlines and JetBlue, with the lowest prices starting at $152 and $160, respectively. Delta is priced at 40% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Boston to Charleston one-way?

To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $69. American Airlines flights start at $76 while deals on Delta start at $78 one-way.

COVID Restrictions

View COVID Travel Restrictions for Charleston, SC

Do I need a COVID test to fly to Charleston from Boston?

Information is based on travel restrictions for travel to Charleston within the United States

Most visitors from Boston Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter Charleston.

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Charleston.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Charleston.

Do I need a test to fly back to Boston from Charleston?

Returning to Boston Logan Intl from Charleston

COVID-19 testing requirements
Visitors from Charleston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Charleston are not required to quarantine after entering Boston Logan Intl.

Hide COVID Travel Restrictions for Charleston, SC

Alternative routes for Boston to Charleston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Charleston

Things to know before you go - useful duration and weather info for your trip from Boston to Charleston.
Flight duration
2h 30m
Average temperature for July in Charleston
91.4 °F
Avg rainfall for July in Charleston
5.9 ″

Airports servicing Boston

Airports servicing Charleston

Top 4 airlines flying from Boston to Charleston

The chart below displays the airlines Cheapflights users traveling from Boston to Charleston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$67 $212 No cancel fee 69%
American Airlines
$77 $256 No cancel fee 71%
Delta
$78 $264 No cancel fee N/A
JetBlue
$89 $305 No cancel fee 62%

Hourly flight availability from Boston to Charleston

See what time of day planes typically take off from Boston towards Charleston.
Morning 6 AM to noon 58% of BOS to CHS departures
Afternoon Noon to 6 PM 41% of BOS to CHS departures
Early morning Midnight to 6 AM 1% of BOS to CHS departures
Evening 6 PM to midnight 0% of BOS to CHS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Boston to Charleston
See how many times per day planes take to the skies headed from Boston to Charleston.
Sunday
11 daily flights
Monday
10 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
8 daily flights
Friday
11 daily flights
Saturday
10 daily flights
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