Finnair flights from London to Charleston (LON - CHS)
LON — CHS
2 Nov — 9 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Finnair flights from London to Charleston
Explore the most affordable Finnair flight options available from London to Charleston. Find the lowest fares with prices last updated on 3 October 2026.
Mon 2/1114:10 -
1 stop13h 41m
Sun 8/1120:14 -
2 stops30h 06m
Deal found 29/9£662
Sat 7/1114:10 -
1 stop12h 01m
Thu 12/1111:41 -
2 stops16h 59m
Deal found 28/9£691
Sun 1/1114:30 -
1 stop34h 04m
Sat 7/1120:14 -
2 stops32h 26m
Deal found 30/9£721
Best Finnair flights from London to Charleston
Discover carefully curated Finnair flight deals from London to Charleston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 October 2026.
Mon 2/1114:10 -
1 stop13h 41m
Sun 8/1120:14 -
2 stops30h 06m
Deal found 29/9£662
Sat 7/1114:10 -
1 stop12h 01m
Thu 12/1111:41 -
2 stops16h 59m
Deal found 28/9£691
Fri 26/311:45 -
1 stop16h 10m
Mon 5/411:06 -
2 stops20h 09m
Deal found 30/9£864
Last-minute Finnair flights from London to Charleston
Discover last-minute Finnair flight deals from London to Charleston. Data last updated 3 October 2026 and is based on user searches.
Mon 2/1114:10 -
1 stop13h 41m
Sun 8/1120:14 -
2 stops30h 06m
Deal found 29/9£662
Sat 7/1114:10 -
1 stop12h 01m
Thu 12/1111:41 -
2 stops16h 59m
Deal found 28/9£691
Sun 1/1114:30 -
1 stop34h 04m
Sat 7/1120:14 -
2 stops32h 26m
Deal found 30/9£721
Finnair flights from London to Charleston in 2026
Find detailed information about Finnair flights from London to Charleston. Explore the options provided by Finnair to plan your journey from London to Charleston. Data last updated 3 October 2026.
Plan your trip to Charleston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Charleston ranges from 61.0 - 183.0 inches per month. August is typically the wettest month, when rainfall can reach 183.0 mm. November is typically the driest time to visit Charleston when rainfall is around 61.0 mm.
Temperature in Charleston by month
Plan your trip to Charleston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).
Best time to book a flight from London to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from London with our price prediction graph.
LON-CHS
LHR-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.
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Fly from London to Charleston on another airline
Consider alternative airlines that service the Charleston area. Flight routes are based on user searches made on Cheapflights and were last updated on 3 October 2026.
Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 3 October 2026.
If Charleston is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 3 October 2026.
Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 3 October 2026.
Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 3 October 2026.
The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience
8.0
Very Good|Jul 2026
Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
2.0
Poor|Jun 2026
Lost our luggage and took two days to get it back. Ruined the trip.
10.0
Wonderful|Jun 2026
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
10.0
Wonderful|May 2026
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