Cheap flights from London-Heathrow to Clarksburg
Cheap return flights from London-Heathrow to Clarksburg
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Clarksburg flight facts
What you need to know
What are the cheapest airlines?
- American Airlines
- United Airlines
- British Airways
These airlines usually offer the cheapest flights from London-Heathrow to Clarksburg.
What airlines fly indirectly?
- Delta Airlines
- Alaska Airlines
- JetBlue Airways
These airlines fly from London-Heathrow to Clarksburg, but you’ll have at least one layover.
How long is the flight?
12 hours 30 minutes
This is the shortest flight time from London-Heathrow to Clarksburg.
Alternative flights from the UK to Clarksburg
Check out prices for other routes
Alternative flights from London-Heathrow
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-Heathrow/Clarksburg route. There are around 35 flights on any given week from the UK to Clarksburg and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-Heathrow to Clarksburg
Tips and advice from our flight experts
You've searched for flights from London-Heathrow to Clarksburg. We've found 25 flights and compared them to give you the best offers. American Airlines is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for £86 from London-Heathrow to Clarksburg on 22/03/2026 at 07:05.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 6,300 km flight from London-Heathrow to Clarksburg.
To find the best offers, book in advance or consider last-minute deals. Look for flights in the off-peak season. American Airlines is a popular choice for this route, with an average duration of 12 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
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Where other people are flying to
