This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CHS
11 Oct — 18 Oct1
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 November, booked 70 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Boston to Charleston
Enter your travel dates to find the best prices.
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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 11 September 2026.
Sat 17/1005:30 -
1 stop7h 48m
Tue 20/1011:30 -
1 stop5h 00m
Deal found 11/9£177
Wed 14/1012:04 -
Nonstop2h 32m
Sat 17/1015:31 -
Nonstop2h 28m
Deal found 10/9£184
Fri 2/1015:13 -
1 stop6h 20m
Mon 5/1019:53 -
1 stop4h 16m
Deal found 7/9£191
Wed 14/1007:38 -
2 stops7h 32m
Wed 14/1019:53 -
1 stop4h 06m
Deal found 9/9£194
Wed 30/907:38 -
2 stops7h 22m
Mon 5/1019:53 -
1 stop4h 16m
Deal found 8/9£195
Tue 13/1007:00 -
1 stop7h 00m
Sat 17/1016:35 -
1 stop6h 59m
Deal found 10/9£199
Sat 3/1007:38 -
2 stops7h 32m
Sat 10/1019:53 -
1 stop4h 06m
Deal found 9/9£204
Tue 29/905:15 -
1 stop5h 02m
Wed 14/1011:05 -
1 stop6h 19m
Deal found 9/9£205
Wed 11/1111:15 -
Nonstop2h 36m
Sat 14/1111:31 -
Nonstop2h 24m
Deal found 10/9£206
Mon 9/1113:00 -
1 stop6h 31m
Sat 14/1110:50 -
Nonstop2h 19m
Deal found 9/9£208
Sat 17/1011:40 -
Nonstop2h 32m
Mon 19/1018:50 -
1 stop5h 43m
Deal found 9/9£208
Wed 21/1009:30 -
1 stop5h 40m
Sat 24/1006:00 -
2 stops6h 43m
Deal found 8/9£210
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 11 September 2026.
Wed 11/1105:30 -
2 stops8h 57m
Sat 14/1108:30 -
2 stops10h 09m
Deal found 10/9£228
Sat 7/1105:35 -
2 stops13h 25m
Mon 9/1119:55 -
1 stop3h 55m
Deal found 8/9£228
Fri 11/1211:15 -
Nonstop2h 40m
Sat 12/1211:30 -
Nonstop2h 29m
Deal found 8/9£264
Sat 21/1109:45 -
Nonstop2h 39m
Mon 23/1107:20 -
1 stop6h 23m
Deal found 10/9£292
Sat 26/919:13 -
1 stop5h 02m
Tue 29/906:00 -
2 stops6h 43m
Deal found 6/9£231
Thu 3/1211:20 -
2 stops10h 15m
Mon 7/1213:30 -
1 stop5h 30m
Deal found 7/9£245
Thu 29/1012:04 -
Nonstop2h 32m
Sun 1/1111:27 -
Nonstop2h 28m
Deal found 9/9£301
Thu 10/1207:10 -
2 stops10h 15m
Sun 13/1219:55 -
1 stop3h 55m
Deal found 6/9£275
Thu 5/1105:30 -
1 stop4h 36m
Tue 10/1114:52 -
2 stops7h 07m
Deal found 7/9£309
Fri 11/1212:45 -
2 stops8h 10m
Mon 14/1207:30 -
2 stops9h 40m
Deal found 9/9£293
Fri 4/1210:35 -
2 stops9h 25m
Mon 7/1211:00 -
2 stops10h 40m
Deal found 6/9£301
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 11 September 2026.
Wed 14/1012:04 -
Nonstop2h 32m
Sat 17/1015:31 -
Nonstop2h 28m
Deal found 10/9£184
Tue 22/911:50 -
Nonstop2h 30m
Sat 3/1011:23 -
Nonstop2h 32m
Deal found 7/9£205
Wed 11/1111:15 -
Nonstop2h 36m
Sat 14/1111:31 -
Nonstop2h 24m
Deal found 10/9£206
Sat 31/1011:10 -
Nonstop2h 34m
Mon 2/1115:35 -
Nonstop2h 30m
Deal found 10/9£224
Thu 10/1211:15 -
Nonstop2h 40m
Mon 14/1214:50 -
Nonstop2h 22m
Deal found 7/9£227
Sat 10/1011:40 -
Nonstop2h 32m
Wed 14/1015:04 -
Nonstop2h 56m
Deal found 7/9£240
Mon 21/911:50 -
Nonstop2h 30m
Sat 3/1011:23 -
Nonstop2h 32m
Deal found 7/9£242
Sat 10/1012:04 -
Nonstop2h 32m
Sat 17/1015:31 -
Nonstop2h 28m
Deal found 10/9£243
Sat 24/1009:00 -
Nonstop2h 33m
Sat 24/1015:04 -
Nonstop2h 56m
Deal found 8/9£245
Tue 22/911:50 -
Nonstop2h 30m
Sat 26/911:23 -
Nonstop2h 32m
Deal found 8/9£249
Sat 14/1111:15 -
Nonstop2h 36m
Mon 16/1114:46 -
Nonstop2h 23m
Deal found 7/9£250
Mon 19/1012:04 -
Nonstop2h 32m
Sat 24/1011:27 -
Nonstop2h 28m
Deal found 8/9£261
Last-minute flights from Boston to Charleston
Discover last-minute flight deals from Boston to Charleston. Data last updated 11 September 2026 and is based on user searches.
Tue 29/905:15 -
1 stop5h 02m
Wed 14/1011:05 -
1 stop6h 19m
Deal found 9/9£205
Wed 30/907:38 -
2 stops7h 22m
Fri 2/1019:53 -
1 stop4h 06m
Deal found 8/9£195
Fri 2/1015:13 -
1 stop6h 20m
Mon 5/1019:53 -
1 stop4h 16m
Deal found 7/9£191
Sat 3/1007:38 -
2 stops7h 32m
Sat 10/1019:53 -
1 stop4h 06m
Deal found 9/9£204
Tue 13/1007:00 -
1 stop7h 00m
Sat 17/1016:35 -
1 stop6h 59m
Deal found 10/9£199
Wed 14/1012:04 -
Nonstop2h 32m
Sat 17/1015:31 -
Nonstop2h 28m
Deal found 10/9£184
Wed 14/1007:38 -
2 stops7h 32m
Wed 14/1019:53 -
1 stop4h 06m
Deal found 9/9£194
Sat 17/1005:30 -
1 stop7h 48m
Tue 20/1011:30 -
1 stop5h 00m
Deal found 11/9£177
Sat 17/1011:40 -
Nonstop2h 32m
Mon 19/1018:50 -
1 stop5h 43m
Deal found 9/9£208
Wed 21/1009:30 -
1 stop5h 40m
Sat 24/1006:00 -
2 stops6h 43m
Deal found 8/9£210
Sat 24/1012:04 -
Nonstop2h 32m
Tue 27/1015:31 -
Nonstop2h 28m
Deal found 6/9£206
Sat 31/1007:17 -
Nonstop2h 43m
Mon 2/1109:40 -
1 stop5h 20m
Deal found 10/9£208
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 11 September 2026.
Sat 7/1107:30 -
1 stop6h 57m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£111
Wed 14/1007:38 -
2 stops7h 32m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£114
Sun 4/1005:45 -
2 stops8h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£115
Mon 28/905:45 -
1 stop4h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£117
Wed 4/1107:31 -
1 stop6h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£118
Mon 7/1209:55 -
1 stop8h 38m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£121
Sat 3/1005:45 -
2 stops8h 19m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£122
Tue 6/1012:04 -
Nonstop2h 32m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£125
Sat 26/907:01 -
1 stop7h 03m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£129
Sat 26/905:40 -
1 stop7h 52m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£132
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 11 September 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 11 September 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
Wed 11/11
05:30-13:56
2 stops8h 26m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£115
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Wed 28/10
07:20-18:04
2 stops10h 44m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£115
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Sun 4/10
05:45-14:02
2 stops8h 17m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£115
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 2/10
15:13-21:33
1 stop6h 20m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£126
Fastest return journey
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Tue 6/10
12:04-14:36
Nonstop2h 32m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£132
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Tue 1/12
13:20-20:00
1 stop6h 40m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£136
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Thu 29/10
09:40-16:10
1 stop6h 30m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£140
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 11/12
05:35-15:25
2 stops9h 50m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£154
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Sun 1/11
07:15-14:27
1 stop7h 12m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£158
BostonCharleston
BOS Boston Logan Intl - CHS Charleston
BOSCHS
Boston Logan Intl
Fri 4/12
14:36-23:59
2 stops9h 23m
Charleston
Wed 31/12
00:00-00:00
Nonstop0h 00m
£162
Flights are sorted by cheapest return flights first.
Deals found on 10/9
Showing 1-10 of 21 resultsSorted by cheapest first
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2
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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
Prices
Airlines
How far ahead should I book a flight from Boston to Charleston?
The best time to book flights from Boston to Charleston is 69 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 £152). Flying from Boston to Charleston in April is currently the most expensive (average of £282). 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 11 September 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 £200 and £332 in October.The cheapest return price found within the last 5 days was £177 on Delta (17 Oct–20 Oct).
Weekly flight availability from Boston to Charleston
Explore weekly flight availability from Boston to Charleston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2026.
The most flights from BOS to CHS are scheduled on a Thursday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
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 Delta, United Airlines, and Southwest fly from Boston to Charleston in about 2h 40m. The time it takes to get you to your destination can typically vary by up to 10h 45m. 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 (78%), EL AL (74%), Korean Air( 74%).
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 £152). Flying from Boston to Charleston in April is currently the most expensive (average of £282). 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.
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.
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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