How do most travelers feel about Finnair?

Finnair has received a 7.6/10 rating from 4,271 Cheapflights user reviews. If you wish to plan your next trip from London to Charleston with Finnair, enter your preferred travel dates above!

How far ahead should I book a flight from London to Charleston with Finnair?

Booking with Finnair 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Charleston with Finnair?

Currently, the most affordable month to book a Finnair flight from London to Charleston in November, with an average price of £674. Conversely, traveling with Finnair from London to Charleston in July will be the most expensive, with an average cost of £891. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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.

Fly Finnair from London to CHS as low as £654

Cheapflights users flying from London to Charleston on Finnair typically fly into Charleston and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Charleston in 2024

Popular in	August
Cheapest in	November
Average price (all airlines)	£644
One-way from	£2,388
Return from	£654

Highest demand for flights from London to Charleston; 12% potential price increase.

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Best time to find cheap flights from London to Charleston; 2% potential price drop.

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Average price for all London to Charleston flights (one-way and round-trip).

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Cheapest one-way Finnair flight from London to Charleston

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Cheapest return Finnair flight from London to Charleston

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How do most travelers feel about Finnair?
Finnair has received a 7.6/10 rating from 4,271 Cheapflights user reviews. If you wish to plan your next trip from London to Charleston with Finnair, enter your preferred travel dates above!

Cheapest Finnair flights from London to Charleston

Tue 9/709:45LHR - CHS

1 stop29h 38mFinnair

Tue 16/718:19CHS - LHR

1 stop12h 51mFinnair

Deal found 11/6£654

Pick Dates

Sat 29/612:30LHR - CHS

1 stop13h 29mFinnair

Sat 6/711:19CHS - LHR

1 stop15h 11mFinnair

Deal found 11/6£739

Pick Dates

Wed 12/615:15LHR - CHS

1 stop11h 43mFinnair

Wed 19/620:18CHS - LHR

1 stop10h 52mFinnair

Deal found 11/6£799

Pick Dates

One-way Finnair flights to Charleston from London

Sun 18/810:30LHR - CHS

1 stop18h 27mFinnair

Deal found 11/6£2,388

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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.

Estimated return price

Temperature and rainfall in Charleston by month

CHS Temperature	9 - 28 °C

CHS

Temperature

9 - 28 °C

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).

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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 11 June 2024.

British Airways flights from London to Charleston

Other Finnair flights from London
Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

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Popular flights with Finnair
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 11 June 2024.

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Finnair flights from London to Atlanta

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Finnair flights from London to Philadelphia

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Finnair flights from London to Hobby

Finnair flights from London to Rovaniemi

Finnair flights from London to Columbus

Finnair flights from London to Luis Munoz Marin Intl

See what others are saying about Finnair

Finnair

7.7

Good

1,360 reviews

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Overview

Recent reviews

5.6

Fair|Mar 2020

Nothing

Snack and some complimentary wifi or entertainment

4.0

Mediocre|Nov 2021

Had to pay £65 (~$90)to check my bag even though it was free on the outgoing flight. Had to pay surcharge for paying at check in even though I tried to correct in advance over phone and online. Kayak was no help.

10.0

Wonderful|Oct 2021

Kayak was terrible, I was told that I got 1 free checked bag, but when I got to the check-in counter I was told otherwise and had to pay for my checked bag!!!!

10.0

Wonderful|Aug 2022

Asked to put hand luggage in hold as flight full. Been waiting over an hour at Manchester airport to retrieve it

6.0

Okay|Jul 2023

One of the Flightattendant was so rude and bad. She should not work with people.

1 out of 454

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Cheapflights users flying from London to Charleston on Finnair typically fly into Charleston and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Charleston in 2024

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 11 June 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

How do most travelers feel about Finnair?

Cheapest Finnair flights from London to Charleston

One-way Finnair flights to Charleston from London

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.

Temperature and rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 June 2024.

Consider alternative airlines that service the Charleston area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

Other Finnair flights from London
Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

Complete your trip
Complete your trip to Charleston by adding a car hire and/or hotel booking to your travel itinerary.

Complete your trip to Charleston by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing London and Charleston
Choose from other airlines serving London and Charleston.

Choose from other airlines serving London and Charleston.

Other popular destinations in North America
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 11 June 2024.

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 11 June 2024.

Popular flights with Finnair
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 11 June 2024.

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 11 June 2024.

See what others are saying about Finnair

Overview

Recent reviews

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Flights

Finnair flights from London to Charleston (LON - CHS)

Cheapflights users flying from London to Charleston on Finnair typically fly into Charleston and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to Charleston in 2024

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 11 June 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

How do most travelers feel about Finnair?

Cheapest Finnair flights from London to Charleston

One-way Finnair flights to Charleston from London

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.

Temperature and rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Charleston on another airlineConsider alternative airlines that service the Charleston area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

Consider alternative airlines that service the Charleston area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 June 2024.

See what others are saying about Finnair

Overview

100% Free

Book with Flexibility

Travel Smart

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 11 June 2024.