Flights from Boston to Charleston

Our cheapest offers for flights from Boston to Charleston

Here you can compare cheap flights from Boston (BOS) to Charleston (CHS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Charleston. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Boston
Charleston
Outbound
04/03/26
direct
B62467
02h 34min
Return
04/16/26
direct
B62468
02h 17min
JetBlue Airways ?
$180
found 3 days ago
Boston
Charleston
Please note: transfer for connecting flight
Outbound
02/13/26
2 Stopovers (DTW, EWR)
NK1363, NK2257, NK1973
10h 45min
Return
02/26/26
1 Stopover (DTW)
NK2117, NK1364
13h 56min
Spirit Airlines
$411
Boston
Charleston
Outbound
04/03/26
1 Stopover (JFK)
B60517, B61873
08h 42min
Return
04/16/26
direct
B62468
02h 17min
JetBlue Airways ?
$245
found 3 days ago
Boston
Charleston
Outbound
04/03/26
1 Stopover (EWR)
UA1693, UA2608
05h 18min
Return
04/16/26
1 Stopover (EWR)
UA1289, UA2603
06h 40min
United Airlines ?
$322
found 3 days ago
Boston
Charleston
Outbound
02/13/26
1 Stopover (EWR)
UA1268, UA1144
04h 42min
Return
02/26/26
direct
B62468
02h 17min
United Airlines ?
$382
Boston
Charleston
Outbound
04/03/26
1 Stopover (LGA)
AA4553, AA4569
06h 04min
Return
04/16/26
1 Stopover (LGA)
AA4553, AA4378
03h 58min
American Airlines ?
$453
found 3 days ago
Boston
Charleston
Outbound
02/13/26
1 Stopover (LGA)
AA4470, AA4400
04h 58min
Return
02/26/26
1 Stopover (LGA)
AA4391, AA4450
07h 15min
American Airlines ?
$662
Boston
Charleston
Outbound
04/03/26
4 Stopovers (ZRH, BUD, FRA, IAD)
LX0055, LX2250, LH1339, LH9252, LH7928
30h 54min
Return
04/16/26
1 Stopover (MSP)
SY1204, SY0251
20h 37min
Swiss International Air Lines, Lufthansa ?
$1,596
found 3 days ago
Boston
Charleston
Outbound
02/13/26
4 Stopovers (FRA, BUD, FRA, IAD)
LH0423, LH1334, LH1339, LH9290, LH8872
50h 45min
Return
02/26/26
2 Stopovers (IAD, VIE)
OS7846, OS0042, OS0031
23h 10min
Lufthansa ?
$3,064
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to Charleston

Favorite airline: Spirit Airlines
Flight tickets on the route Boston – Charleston are most frequently booked with Spirit Airlines.
Spirit Airlines
35 %
Frontier Airlines
20 %
United Airlines
20 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 52 % more expensive.
non stop flight
1 stop
02h 25min
05h 14min
$186
$391
The favorite connection is non-stop
Direct flights are especially popular on this route. 38 % of travelers will book a direct flight.
Route
bookings
Direct flights
02h 25min, from $186
38 %
1 stopover Philadelphia International Airport, PA
04h 07min, from $402
31 %
1 stopover New York - Newark Liberty International Airport, NJ
05h 14min, from $391
25 %

Important flight information

Flight information: Boston - Charleston

Roundtrip from $179.50
Flight duration min. 02:38 / max. 03:30
Return flight duration min. 02:12/ max. 02:15
Distance 1319 km
Flights per week 19
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Charleston-SC (CHS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Charleston
Flight destinations with a similar price
Flight destinations with a similar price