This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CHS
21 Nov — 28 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Boston Logan Intl to Charleston are usually found in January or February, booked 40 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Boston to Charleston
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Boston to Charleston
Explore the most affordable flight options available from Boston to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.
Wed 2/1211:15 -
Nonstop2h 40m
Sat 5/1211:30 -
Nonstop2h 29m
Deal found 21/10£164
Wed 9/1205:45 -
2 stops8h 35m
Sat 12/1219:56 -
1 stop4h 03m
Deal found 21/10£182
Wed 2/1211:15 -
Nonstop2h 40m
Sun 6/1218:59 -
1 stop6h 16m
Deal found 21/10£186
Thu 10/1211:15 -
Nonstop2h 40m
Sun 13/1214:50 -
Nonstop2h 22m
Deal found 21/10£193
Tue 1/1205:45 -
1 stop6h 08m
Sat 5/1213:53 -
Nonstop2h 17m
Deal found 20/10£194
Wed 2/1209:30 -
1 stop6h 02m
Fri 4/1215:30 -
2 stops8h 29m
Deal found 18/10£197
Thu 10/1211:15 -
Nonstop2h 40m
Mon 14/1218:39 -
1 stop4h 41m
Deal found 21/10£201
Tue 10/1115:01 -
1 stop6h 59m
Wed 11/1107:00 -
1 stop5h 26m
Deal found 19/10£205
Best flights from Boston to Charleston
Discover carefully curated flight deals from Boston to Charleston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.
Sat 9/110:25 -
Nonstop2h 43m
Tue 12/114:00 -
Nonstop2h 17m
Deal found 20/10£164
Fri 29/112:25 -
Nonstop2h 33m
Mon 1/215:50 -
Nonstop2h 24m
Deal found 21/10£193
Thu 28/107:15 -
2 stops7h 58m
Sun 31/106:00 -
1 stop5h 24m
Deal found 20/10£212
Tue 10/1105:30 -
1 stop7h 22m
Sat 14/1114:46 -
Nonstop2h 23m
Deal found 20/10£201
Tue 1/1205:45 -
1 stop6h 08m
Sat 5/1213:53 -
Nonstop2h 17m
Deal found 17/10£215
Sat 7/1110:24 -
1 stop7h 15m
Mon 9/1119:52 -
1 stop4h 07m
Deal found 17/10£223
Tue 10/1119:05 -
1 stop4h 54m
Sun 15/1119:00 -
1 stop5h 46m
Deal found 18/10£223
Sat 7/1111:10 -
Nonstop2h 34m
Mon 9/1118:53 -
1 stop5h 01m
Deal found 19/10£271
Wed 2/1205:45 -
2 stops8h 15m
Sun 6/1207:00 -
1 stop6h 24m
Deal found 20/10£272
Tue 10/1110:30 -
2 stops11h 30m
Sat 14/1114:52 -
1 stop4h 05m
Deal found 19/10£287
Thu 3/1211:15 -
Nonstop2h 40m
Mon 7/1214:50 -
Nonstop2h 22m
Deal found 17/10£327
Tue 1/1214:58 -
1 stop6h 23m
Sat 5/1206:00 -
2 stops8h 32m
Deal found 19/10£308
Direct flights from Boston to Charleston
Explore direct flight options from Boston to Charleston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 October 2026.
Sat 9/110:25 -
Nonstop2h 43m
Tue 12/114:00 -
Nonstop2h 17m
Deal found 20/10£164
Sat 12/1211:15 -
Nonstop2h 40m
Mon 14/1214:50 -
Nonstop2h 22m
Deal found 20/10£179
Thu 10/1211:15 -
Nonstop2h 40m
Sun 13/1214:50 -
Nonstop2h 22m
Deal found 21/10£193
Thu 12/1111:15 -
Nonstop2h 36m
Sat 14/1114:46 -
Nonstop2h 23m
Deal found 18/10£208
Wed 18/1111:15 -
Nonstop2h 36m
Sat 21/1114:31 -
Nonstop2h 23m
Deal found 19/10£210
Wed 13/112:25 -
Nonstop2h 33m
Sun 17/115:50 -
Nonstop2h 24m
Deal found 20/10£223
Mon 16/1111:15 -
Nonstop2h 36m
Mon 23/1114:46 -
Nonstop2h 23m
Deal found 17/10£225
Mon 9/1111:15 -
Nonstop2h 36m
Sat 14/1114:46 -
Nonstop2h 23m
Deal found 21/10£227
Thu 3/1211:15 -
Nonstop2h 40m
Sat 5/1211:30 -
Nonstop2h 29m
Deal found 21/10£230
Fri 11/1211:15 -
Nonstop2h 40m
Mon 14/1214:50 -
Nonstop2h 22m
Deal found 19/10£238
Thu 12/1111:15 -
Nonstop2h 36m
Thu 19/1114:46 -
Nonstop2h 23m
Deal found 19/10£240
Tue 10/1111:15 -
Nonstop2h 36m
Sat 14/1114:46 -
Nonstop2h 23m
Deal found 22/10£242
Last-minute flights from Boston to Charleston
Discover last-minute flight deals from Boston to Charleston. Data last updated 22 October 2026 and is based on user searches.
Mon 9/1119:05 -
1 stop4h 54m
Tue 10/1108:30 -
1 stop7h 20m
Deal found 18/10£220
Tue 10/1115:01 -
1 stop6h 59m
Wed 11/1107:00 -
1 stop5h 26m
Deal found 19/10£205
Tue 10/1109:00 -
1 stop5h 18m
Sat 14/1106:00 -
1 stop5h 00m
Deal found 20/10£208
Wed 11/1108:00 -
1 stop6h 18m
Sat 14/1114:46 -
Nonstop2h 23m
Deal found 21/10£201
Wed 11/1106:00 -
2 stops8h 28m
Wed 11/1119:00 -
1 stop5h 46m
Deal found 19/10£209
Wed 11/1106:00 -
2 stops8h 28m
Sat 14/1114:52 -
1 stop4h 05m
Deal found 20/10£212
Thu 12/1111:15 -
Nonstop2h 36m
Tue 17/1114:46 -
Nonstop2h 23m
Deal found 18/10£193
Sat 14/1111:15 -
Nonstop2h 36m
Tue 17/1114:46 -
Nonstop2h 23m
Deal found 18/10£179
Sat 14/1111:15 -
Nonstop2h 36m
Mon 16/1111:19 -
1 stop7h 39m
Deal found 21/10£216
Wed 18/1120:20 -
Nonstop2h 39m
Sat 21/1111:37 -
1 stop4h 07m
Deal found 19/10£210
Wed 18/1111:15 -
Nonstop2h 36m
Sun 22/1105:20 -
1 stop5h 40m
Deal found 19/10£217
One-way flights from Boston to Charleston
Search for one-way flight options from Boston to Charleston. Find affordable one-way fares based on user searches. Data last updated 22 October 2026.
Fri 20/1118:26 -
1 stop4h 28m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£128
Sun 28/208:35 -
1 stop9h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£129
Sun 6/1207:14 -
1 stop4h 39m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/10£133
Tue 15/1206:00 -
3 stops15h 21m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£134
Mon 23/1107:15 -
1 stop7h 12m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£136
Sat 14/1111:15 -
Nonstop2h 36m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/10£137
Thu 19/1107:20 -
2 stops7h 08m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£140
Sun 6/1206:00 -
1 stop8h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£142
Fri 27/1105:35 -
1 stop4h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/10£143
Thu 26/1108:00 -
Nonstop2h 42m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£144
Find flight deals from Boston to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2026.
Customise your flight search to find flights from Boston to Charleston 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, Cheapflights users made 7,457,451 searches. Data last updated 22 October 2026.
Use the filters below to find and compare flights from Boston to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 20/11
18:26-22:54
1 stop4h 28m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£128
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Wed 2/12
11:15-13:55
Nonstop2h 40m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£134
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Tue 15/12
06:00-21:21
3 stops15h 21m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£134
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Wed 16/12
06:00-21:21
3 stops15h 21m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£134
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 27/11
12:55-21:00
2 stops8h 05m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£155
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Thu 10/12
11:15-13:55
Nonstop2h 40m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£156
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Sun 13/12
12:55-21:00
2 stops8h 05m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£163
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Sat 9/1
10:25-13:08
Nonstop2h 43m
Charleston
Tue 12/1
14:00-16:17
Nonstop2h 17m
£164
Fastest return journey
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 13/11
11:15-13:51
Nonstop2h 36m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£175
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Wed 17/3
10:30-17:15
1 stop6h 45m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£175
Flights are sorted by cheapest return flights first.
Deals found on 19/10
Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Boston to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Boston with our price prediction graph.
BOS-CHS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Charleston
How far ahead should I book a flight from Boston to Charleston?
The best time to book flights from Boston to Charleston is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Boston to Charleston?
Currently, January is the cheapest month in which you can book a flight from Boston to Charleston (average of £158). Flying from Boston to Charleston in October is currently the most expensive (average of £299). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BOS to CHS?
Find hourly flight availability from Boston to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2026.
When flying from Boston to Charleston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Boston to Charleston?
Airfare is below average for this route at the moment.
Boston to Charleston flights typically cost between £193 and £403 in January.The cheapest return price found within the last 5 days was £164 on JetBlue (9 Jan–12 Jan).
Related info for your journey
Find useful and relevant information for your journey from Boston to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Boston to Charleston flight route?
The Boston Logan Intl to Charleston flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Boston to Charleston?
Airlines like JetBlue, Delta, and United Airlines fly from Boston to Charleston in about 2h 43m. The time it takes to get you to your destination can typically vary by up to 3h 59m. Airlines will cover a distance of 818 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Boston to Charleston?
Before booking your flight to Charleston from Boston, check out the most reliable airlines to get you to your destination on time: Republic Airways (88%), EL AL (82%), Korean Air( 80%).
Can I find deals for flights from Boston to Charleston that include hotel bookings?
Yes. In addition to deals on Boston to Charleston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Boston to Charleston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Charleston.
Can I find deals for business class flights from Boston to Charleston?
Yes. Cheapflights offers flight deals from Boston to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to Charleston?
Currently, January is the cheapest month in which you can book a flight from Boston to Charleston (average of £158). Flying from Boston to Charleston in October is currently the most expensive (average of £299). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Boston to Charleston?
Deals for Boston to Charleston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Boston to Charleston?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Charleston from Boston.
Can Cheapflights find flights from Boston to Charleston with no change fees?
Need flexible booking options for your flight to Charleston from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Boston to Charleston become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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