Cheap Flights from London (LHR) to Falmouth (FMH)

Popular airlines from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base) cost?
Grab a cheap one-way flight or cheap return flight from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)?
The cheapest month to fly from LHR to FMH is , when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LHR to FMH flight.
How many flights per day from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)?
Direct flights from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LHR to FMH?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)?
Opt for a flight from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for East Falmouth from Heathrow Airport (LHR)?
Logan Intl. Airport (BOS) is the only airport in East Falmouth with direct flights from Heathrow Airport (LHR). Browse your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base) last-minute?
Last-minute bookings from LHR to FMH are typically more expensive. To lock in the best rates, start searching for flights as early as possible. That said, if you're flexible with your travel plans, you may find a cheap ticket just before your departure.
Is it cheaper to book a LHR to FMH flight and hotel package?
Securing a LHR to FMH flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Falmouth, MA (FMH-Otis Air National Guard Base)?
Usually, it's possible to reschedule or cancel your LHR to FMH flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Heathrow
Destination airport
Otis Air National Guard Base
Distance
3269 mi

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London to Falmouth Flights

The cheapest times to fly from London to Falmouth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Falmouth are during the month of . You can find some of the cheapest flights from London to Falmouth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Falmouth

Sunday is one of the best days to book for cheap flights from London to Falmouth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Falmouth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Falmouth in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Falmouth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Falmouth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Falmouth Flights

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*Available to One Key members.