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£263+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BOS
9 Mar — 16 Mar1
1 adult

Flights to Falmouth in 2025

Find the latest flights to Falmouth in 2025, 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 4 March 2025.

Return from

£352

One-way from

£263

Popular in

August

Cheapest in

September

Average price

£437
14/5-14/6
  • 14/5-14/6
  • 2 total stops
  • 29h 55m total
  • London to Boston
11/3
  • 11/3
  • 1 total stop
  • 34h 05m total
  • London to Falmouth
Highest demand for flights based on searches. 11% potential increase in price (£49 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Average for return flights in March 2025

Find flight deals to Falmouth

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 4 March 2025.

Wed 14/506:15LTN - BOS
1 stop16h 35mMultiple Airlines
Sat 14/619:15BOS - LTN
1 stop13h 20mMultiple Airlines
Deal found 3/3£352
Wed 1/1011:40STN - BOS
1 stop11h 10mPLAY
Thu 9/1019:15BOS - STN
1 stop10h 25mPLAY
Deal found 3/3£352
Tue 13/521:15LGW - BOS
1 stop28h 30mTAP AIR PORTUGAL
Sun 1/623:15BOS - LGW
1 stop31h 05mTAP AIR PORTUGAL
Deal found 3/3£353
Wed 2/407:40LHR - BOS
2 stops15h 10mMultiple Airlines
Tue 8/419:15BOS - LHR
2 stops14h 40mMultiple Airlines
Deal found 3/3£356
Wed 23/421:25LHR - BOS
1 stop19h 10mIcelandair
Tue 29/420:50BOS - LHR
1 stop10h 05mIcelandair
Deal found 3/3£358
Mon 8/915:40LGW - BOS
1 stop24h 55mIcelandair
Fri 26/920:50BOS - LGW
1 stop12h 50mIcelandair
Deal found 3/3£358
Wed 28/506:40LHR - BOS
1 stop13h 55mScandinavian Airlines
Wed 27/817:40BOS - LHR
1 stop19h 00mScandinavian Airlines
Deal found 3/3£359
Wed 23/420:50LGW - BOS
2 stops26h 00mMultiple Airlines
Sun 27/419:15BOS - LGW
2 stops12h 30mMultiple Airlines
Deal found 3/3£364
Wed 19/311:00STN - BOS
2 stops23h 55mMultiple Airlines
Wed 2/408:00BOS - STN
2 stops21h 40mMultiple Airlines
Deal found 3/3£368
Tue 18/313:45LHR - BOS
1 stop11h 35mLufthansa
Tue 25/307:25BOS - LHR
1 stop20h 30mLufthansa
Deal found 3/3£385
Mon 10/308:30LHR - BOS
2 stops29h 09mUnited Airlines
Thu 10/416:40BOS - LHR
1 stop14h 10mUnited Airlines
Deal found 3/3£386
Wed 26/318:45LGW - BOS
1 stop30h 35mSWISS
Mon 31/321:40BOS - LGW
1 stop15h 10mSWISS
Deal found 3/3£390

Find flights to Falmouth within your budget

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 4 March 2025.

Fly from

London

Route

Depart

Return

Price

LondonBoston

LTN - BOS

LTNBOS

London Luton

Wed 14/5

06:15-17:50

1 stop16h 35m

Boston Logan Intl

Sat 14/6

19:15-13:35

1 stop13h 20m

£352

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 13/5

21:15-20:45

1 stop28h 30m

Boston Logan Intl

Sun 1/6

23:15-11:20

1 stop31h 05m

£353

LondonBoston

STN - BOS

STNBOS

London Stansted

Thu 10/4

11:40-17:50

1 stop11h 10m

Boston Logan Intl

Tue 15/4

19:15-10:40

1 stop10h 25m

£354

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 2/4

07:40-17:50

2 stops15h 10m

Boston Logan Intl

Tue 8/4

19:15-14:55

2 stops14h 40m

£356

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 23/4

21:25-11:35

1 stop19h 10m

Boston Logan Intl

Tue 29/4

20:50-11:55

1 stop10h 05m

£358

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 28/5

06:40-15:35

1 stop13h 55m

Boston Logan Intl

Wed 27/8

17:40-17:40

1 stop19h 00m

£359

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 1/5

13:00-18:50

1 stop10h 50m

Boston Logan Intl

Tue 6/5

23:35-14:40

1 stop10h 05m

£359

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 23/4

20:50-17:50

2 stops26h 00m

Boston Logan Intl

Sun 27/4

19:15-12:45

2 stops12h 30m

£364

LondonBoston

STN - BOS

STNBOS

London Stansted

Wed 19/3

11:00-06:55

2 stops23h 55m

Boston Logan Intl

Wed 2/4

08:00-10:40

2 stops21h 40m

£368

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 18/3

13:45-21:20

1 stop11h 35m

Boston Logan Intl

Tue 25/3

07:25-07:55

1 stop20h 30m

£385

Flights are sorted by cheapest return flights first.

Deals found on 2/3

Showing 1-10 of 54 results
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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.

Travel insights for flights to Falmouth

Get recent, data-driven insights about flights to Falmouth including ideal travel times, pricing trends, and more.

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 28 February 2025.

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 78 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 12 hours 37 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 16 December 2024.

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

Weekly flight availability to Falmouth

The most flights from London to Falmouth are scheduled on a Monday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

What are the cheapest airlines that fly to Falmouth?

The cheapest airlines flying from London to Falmouth are Aer Lingus, PLAY 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 4 March 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair to Falmouth. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

  • 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, Vueling 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 £646, however they can be found for as little as £61.

  • 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 5 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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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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