Cheap flights from Charleston to London from $866 CHS → LHR
Charleston International Airport (CHS) → London Heathrow Airport (LHR)
The cheapest return found recently is $866 with jetBlue, 1 Dec – 8 Dec, found today.
- Cheapest return found recently
- $866, 1 Dec to 8 Dec
- Usual return price
- $872 to $947
- Cheapest month to fly
- December 2026, return fares from $866 found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually $872 to $947.
Cheapest return found recently
$866
1 Dec – 8 Dec · jetBlue
Charleston International Airport (CHS) → London Heathrow Airport (LHR)
Leaves 7:34 a.m. · Return leaves 12:20 p.m. · 48 h 8 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$866 1 Dec – 8 Decfound todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 3 days, 10 Nov to 12 Nov, the cheapest return we saw each day was $878.
At $866, the cheapest return found recently is below that range.
3 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 30 Nov to 17 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold 7-night return fares on 1 other departure date within 3 days of 1 Dec, and it is not cheaper.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Nov – 7 Dec | $1,016 | jetBlue | Charleston International Airport (CHS) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 1 Dec – 8 Dec | $866 | jetBlue | Charleston International Airport (CHS) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 17 Jan 2027 – 26 Jan 2027 | $878 | jetBlue | Charleston International Airport (CHS) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $866.
Airlines on the cheapest dates: jetBlue.
Premium cabin fares from Charleston to London
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 1 Dec – 8 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Charleston to London?
Return
Not enough history yet: we have 3 days of return prices, 10 Nov to 12 Nov, and compare booking times once 3 booking ranges have 7 days each.
Live price for these dates
The cheapest return found recently is for 1 Dec – 8 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Charleston to London?
The cheapest return found recently is $866 with jetBlue, 1 Dec to 8 Dec, found today. The cheapest return fare on each of 3 departure dates is usually $872 to $947.
What is the cheapest month to fly from Charleston to London?
December 2026 is the cheapest month for a return, from $866, 1 Dec to 8 Dec, found today.
Which airlines have the cheapest flights from Charleston to London?
Between 30 Nov and 17 Jan 2027, jetBlue has the cheapest return on all 3 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work