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£345+ Cheap flights to Falmouth, Massachusetts

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
— BOS
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Flights to Falmouth in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Falmouth
Explore the most affordable flight options available to Falmouth. Find the lowest fares based on data from user searches, with prices last updated on 19 April 2026.

Thu 28/513:00
LGW
-
BOS
1 stop10h 50m
Icelandair
Mon 1/623:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 16/4£405
Wed 13/517:35
LHR
-
BOS
Nonstop7h 30m
British Airways
Thu 3/907:25
BOS
-
LHR
Nonstop6h 30m
British Airways
Deal found 14/4£407
Fri 15/513:00
LGW
-
BOS
1 stop13h 05m
LEVEL
Sat 7/1122:40
BOS
-
LGW
1 stop28h 40m
LEVEL
Deal found 15/4£407
Mon 18/520:50
STN
-
BOS
1 stop29h 15m
Multiple Airlines
Mon 25/520:25
BOS
-
STN
2 stops22h 55m
Multiple Airlines
Deal found 17/4£408
Tue 28/720:10
LHR
-
BOS
Nonstop7h 25m
British Airways
Mon 25/118:55
BOS
-
LHR
Nonstop6h 35m
British Airways
Deal found 16/4£408
Mon 14/912:45
LTN
-
BOS
1 stop13h 30m
Multiple Airlines
Tue 29/923:00
BOS
-
LTN
1 stop14h 05m
Multiple Airlines
Deal found 15/4£408
Thu 28/513:00
LGW
-
BOS
1 stop10h 50m
Icelandair
Wed 3/623:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 15/4£409
Tue 19/512:45
STN
-
BOS
2 stops35h 05m
Multiple Airlines
Tue 26/520:50
BOS
-
STN
2 stops22h 20m
Multiple Airlines
Deal found 16/4£410
Mon 18/520:50
LHR
-
BOS
1 stop29h 15m
LEVEL
Tue 26/522:50
BOS
-
LHR
1 stop29h 20m
LEVEL
Deal found 17/4£410
Tue 19/520:50
LHR
-
BOS
1 stop29h 15m
LEVEL
Wed 8/723:00
BOS
-
LHR
1 stop16h 05m
LEVEL
Deal found 19/4£411
Thu 28/515:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Tue 2/623:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 14/4£411
Wed 27/515:40
LGW
-
BOS
1 stop32h 10m
Icelandair
Wed 3/623:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 15/4£412

Find flight deals to Falmouth

Find the latest flights to Falmouth in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 April 2026.

Return from

£405

One-way from

£345

Popular in

July

Cheapest in

September

Average price

£493
Icelandair
  • Icelandair
  • 28/5-1/6
  • 2 total stops
  • 21h 30m total
  • London to Boston
Search Deals
20/5
  • 20/5
  • 2 total stops
  • 33h 35m total
  • London to Falmouth
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Falmouth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 April 2026.
Use the filters below to find and compare flights to Falmouth that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 24/9

09:55-21:15

1 stop16h 20m

Boston Logan Intl

Sat 3/10

23:00-09:10

1 stop29h 10m

£433

LondonBoston

LTN - BOS

LTNBOS

London Luton

Thu 7/5

09:25-22:00

1 stop17h 35m

Boston Logan Intl

Sun 10/5

23:30-21:40

1 stop17h 10m

£434

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 6/9

15:40-18:50

1 stop32h 10m

Boston Logan Intl

Thu 10/9

20:50-14:40

1 stop12h 50m

£469

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 7/10

06:00-14:45

1 stop13h 45m

Boston Logan Intl

Wed 21/10

22:45-17:45

1 stop14h 00m

£484

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 23/6

08:55-14:55

1 stop11h 00m

Boston Logan Intl

Wed 1/7

23:10-10:40

Nonstop6h 30m

£507

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 24/9

13:00-21:15

1 stop13h 15m

Boston Logan Intl

Thu 8/10

23:00-23:10

1 stop19h 10m

£512

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 15/5

08:40-18:30

1 stop14h 50m

Boston Logan Intl

Tue 17/11

19:10-06:50

Nonstop6h 40m

£522

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 7/5

09:55-16:25

1 stop11h 30m

Boston Logan Intl

Thu 14/5

23:10-10:40

Nonstop6h 30m

£535

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 7/9

07:35-23:41

2 stops21h 06m

Boston Logan Intl

Wed 9/9

13:00-21:40

1 stop27h 40m

£536

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 12/5

09:15-15:40

1 stop11h 25m

Boston Logan Intl

Thu 12/11

16:25-09:15

1 stop11h 50m

£538

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight to Falmouth

Have a flexible travel schedule? Discover the best time to fly to Falmouth with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight to Falmouth

When is the best time to book a flight to Falmouth?

Use this chart to determine the optimal time to book a return flight from London to Falmouth. Price data was last updated on 17 April 2026.

The price you pay for your flight to Falmouth may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Falmouth?

On average, a flight from London to Falmouth takes 10 hours 43 minutes. Flights to Falmouth from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Falmouth?

Use this chart to determine the cheapest time to fly return from London to Falmouth. Price data was last updated on 18 April 2026.

Users looking for the lowest fares to Falmouth should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

Weekly flight availability to Falmouth

The most flights from London to Falmouth are scheduled on a Wednesday (30 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (27 on average).

What are the most popular airlines that fly to Falmouth?

The most popular airlines flying from London to Falmouth are Virgin Atlantic, British Airways and KLM.

British Airways
British Airways
From £284
Virgin Atlantic
Virgin Atlantic
From £347
Aer Lingus
Aer Lingus
From £316
KLM
KLM
From £356

What are the cheapest airlines that fly to Falmouth?

The cheapest airlines flying from London to Falmouth are Delta, Icelandair and TAP AIR PORTUGAL.

Rainfall in Falmouth by month

Plan your trip to Falmouth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Falmouth ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Falmouth when rainfall is around 78.0 mm.

Temperature in Falmouth by month

Plan your trip to Falmouth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Falmouth, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Falmouth

Get insights into the airlines that provide service to Falmouth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Falmouth. Reviews last updated 19 April 2026.
Get a feel of what it's like to fly with Virgin Atlantic,Air France, andJetBlue to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air France
7.4
Good
1,576 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.2
Good
2,950 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
636 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,894 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

FAQs about flying to Falmouth

  • Can I find cheaper flights to Falmouth if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Falmouth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Falmouth?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Falmouth.

  • How much is a return flight to Falmouth?

    A return flight to Falmouth will typically cost around £206, however they can be found for as little as £140.

  • Where does the fastest flight to Falmouth depart from?

    For those looking to save time traveling to Falmouth, Edinburgh Turnhouse offers the quickest one-way flight (7 hours 6 minutes).

  • Does Boston Logan Intl have car hire?

    Yes. Those touching down at Boston Logan Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Boston Logan Intl?

    Yes. Boston Logan Intl has hotels nearby for those requiring accommodations. Hilton Boston Logan Airport is the closest property to Boston Logan Intl (0.0 mi away from Boston Logan Intl).

See more FAQs

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