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£323+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
— BOS
25 Apr — 2 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 26 March 2026.

Wed 16/908:40
LHR
-
BOS
Nonstop7h 43m
JetBlue
Wed 23/918:35
BOS
-
LHR
Nonstop6h 55m
JetBlue
Deal found 24/3£385
Tue 15/917:35
LHR
-
BOS
Nonstop7h 30m
British Airways
Thu 5/1107:30
BOS
-
LHR
Nonstop6h 30m
British Airways
Deal found 21/3£388
Mon 13/406:45
STN
-
BOS
2 stops20h 00m
Multiple Airlines
Mon 20/420:50
BOS
-
STN
2 stops23h 00m
Multiple Airlines
Deal found 22/3£391
Tue 19/516:50
LGW
-
BOS
1 stop33h 15m
LEVEL
Mon 14/923:00
BOS
-
LGW
1 stop32h 15m
LEVEL
Deal found 23/3£394
Fri 15/513:05
LHR
-
BOS
1 stop13h 40m
Icelandair
Sun 17/520:50
BOS
-
LHR
1 stop10h 05m
Icelandair
Deal found 22/3£395
Mon 17/810:05
LHR
-
BOS
Nonstop7h 40m
American Airlines
Tue 25/817:04
BOS
-
LHR
1 stop12h 16m
American Airlines
Deal found 23/3£397
Wed 19/815:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Wed 26/823:00
BOS
-
LGW
1 stop10h 40m
Icelandair
Deal found 23/3£397
Fri 17/421:25
STN
-
BOS
1 stop28h 40m
Multiple Airlines
Mon 27/422:50
BOS
-
STN
1 stop14h 25m
Multiple Airlines
Deal found 25/3£397
Mon 20/413:00
LTN
-
BOS
1 stop13h 05m
Multiple Airlines
Thu 23/422:50
BOS
-
LTN
1 stop21h 00m
Multiple Airlines
Deal found 25/3£397
Sun 5/415:40
LGW
-
BOS
1 stop11h 05m
Icelandair
Sun 12/420:50
BOS
-
LGW
1 stop12h 50m
Icelandair
Deal found 24/3£398
Mon 20/406:40
STN
-
BOS
1 stop19h 25m
Multiple Airlines
Fri 24/422:50
BOS
-
STN
1 stop13h 55m
Multiple Airlines
Deal found 25/3£399
Tue 18/812:30
LHR
-
BOS
1 stop11h 37m
American Airlines
Thu 27/815:07
BOS
-
LHR
1 stop11h 43m
American Airlines
Deal found 23/3£400

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 26 March 2026.

Return from

£385

One-way from

£323

Popular in

July

Cheapest in

September

Average price

£465
JetBlue
  • JetBlue
  • 16/9-23/9
  • Nonstop
  • 14h 38m total
  • London to Boston
Search Deals
6/5
  • 6/5
  • 2 total stops
  • 28h 25m total
  • London to Falmouth
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 26 March 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

LGW - BOS

LGWBOS

London Gatwick

Mon 20/4

12:50-21:05

1 stop13h 15m

Boston Logan Intl

Thu 23/4

22:50-23:10

1 stop19h 20m

£397

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 12/4

16:55-21:05

1 stop33h 10m

Boston Logan Intl

Thu 23/4

22:50-23:10

1 stop19h 20m

£409

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 20/4

08:15-22:00

1 stop18h 45m

Boston Logan Intl

Mon 27/4

21:15-12:45

1 stop10h 30m

£435

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 4/5

08:15-18:50

2 stops15h 35m

Boston Logan Intl

Mon 11/5

23:00-22:50

2 stops18h 50m

£486

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 20/5

15:40-21:45

1 stop11h 05m

Boston Logan Intl

Wed 3/6

23:00-14:40

1 stop10h 40m

£487

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 14/4

21:25-18:50

1 stop26h 25m

Boston Logan Intl

Thu 23/4

20:50-20:20

1 stop18h 30m

£498

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 13/4

08:15-18:50

2 stops15h 35m

Boston Logan Intl

Mon 20/4

23:00-22:50

2 stops18h 50m

£499

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 6/6

09:55-21:05

1 stop16h 10m

Boston Logan Intl

Tue 16/6

22:50-20:05

1 stop16h 15m

£512
Fastest return journey

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 2/7

18:55-21:20

Nonstop7h 25m

Boston Logan Intl

Thu 30/7

23:10-10:40

Nonstop6h 30m

£522

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 21/4

09:15-15:40

1 stop11h 25m

Boston Logan Intl

Tue 12/5

17:45-08:40

1 stop9h 55m

£523

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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 13 March 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 15 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 23 March 2026.

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

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 £287
Virgin Atlantic
Virgin Atlantic
From £350
Aer Lingus
Aer Lingus
From £319
KLM
KLM
From £358

What are the cheapest airlines that fly to Falmouth?

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

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 26 March 2026.
Get a feel of what it's like to fly with KLM,Virgin Atlantic, andAir France 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.
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,478 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,553 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Icelandair
7.0
Good
625 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,820 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 £274, however they can be found for as little as £48.

  • 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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Why should you use Cheapflights to find cheap flight tickets to Falmouth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Falmouth for you. Better yet — we are completely free to use.

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Need flexible booking options for your flight to Falmouth ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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