How long is the flight from United Kingdom to Cape Cod and the Islands?

On average, it takes 1h 50m to fly from United Kingdom to Cape Cod and the Islands if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Kastrup Copenhagen (the most popular airport in Cape Cod and the Islands). If you’re flying out of Manchester and into Kastrup Copenhagen, then the flight time is around 1h 50m.

Find Cheap Flights to Cape Cod and the Islands in 2025/26

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Recent flights found to popular cities in Cape Cod and the Islands

Find flights to these popular cities in Cape Cod and the Islands from your nearest airport.

Flights to Boston

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United Airlines

1 Oct

LHR

11h 40m

1 stop

BOS

11 Oct

BOS

9h 40m

1 stop

LHR

£332

Find similar

TAP AIR PORTUGAL

5 Nov

LGW

27h 00m

1 stop

BOS

20 Nov

BOS

12h 05m

1 stop

LGW

£332

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United Airlines

8 Oct

LHR

11h 45m

1 stop

BOS

16 Oct

BOS

13h 15m

2 stops

LHR

£333

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SWISS

5 Nov

LCY

11h 50m

1 stop

BOS

9 Nov

BOS

10h 00m

1 stop

LCY

£333

Find similar

Air Canada

5 Nov

LHR

15h 12m

2 stops

BOS

20 Nov

BOS

15h 15m

2 stops

LHR

£333

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Austrian Airlines

3 Oct

LHR

12h 50m

1 stop

BOS

11 Oct

BOS

11h 19m

1 stop

LHR

£334

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JetBlue

4 Oct

LHR

8h 02m

BOS

24 Oct

BOS

7h 17m

LHR

£335

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British Airways

30 Sept

LGW

12h 45m

1 stop

BOS

9 Oct

BOS

12h 10m

1 stop

LGW

£335

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Icelandair

9 Oct

LHR

7h 57m

BOS

19 Oct

BOS

7h 17m

LHR

£336

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TAP AIR PORTUGAL

8 Dec

LGW

27h 10m

1 stop

BOS

13 Dec

BOS

30h 25m

1 stop

LGW

£336

Find similar

United Airlines

4 Mar

LHR

16h 11m

2 stops

BOS

12 Mar

BOS

16h 34m

1 stop

LHR

£336

Find similar

TAP AIR PORTUGAL

3 Dec

LGW

32h 35m

1 stop

BOS

10 Dec

BOS

16h 00m

1 stop

LGW

£336

Find similar

Find the cheapest flights from the United Kingdom to Cape Cod and the Islands

Round-trip

Recent return flight deals from the United Kingdom to Cape Cod and the Islands

09:20 - 20:40LHR-ACK

16h 20m1 stop

12:32 - 06:55ACK-LHR

13h 23m1 stop

£1,141JetBlue

Find Deal

Mon, 24 Nov - Thu, 27 Nov

09:20 - 20:40LHR-ACK

16h 20m1 stop

12:32 - 06:55ACK-LHR

13h 23m1 stop

£1,144JetBlue

Find Deal

Mon, 24 Nov - Thu, 27 Nov

Fly from

Route

Depart

Return

Price

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Mon 24/11

09:20-20:40

1 stop16h 20m

Nantucket Memorial

Thu 27/11

12:32-06:55

1 stop13h 23m

£1,141

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Mon 24/11

09:20-20:40

1 stop16h 20m

Nantucket Memorial

Thu 27/11

12:32-06:55

1 stop13h 23m

£1,144

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cape Cod and the Islands flights insights and trends

Explore insights for your Cape Cod and the Islands flight to craft the best travel plan

Prices

Other information

What is the cheapest day to depart on your flight to Cape Cod and the Islands?

The cheapest day to depart from United Kingdom to Cape Cod and the Islands is on a Wednesday when prices can be found for as low as £480. Flights from United Kingdom to Cape Cod and the Islands on a Sunday will generally be more expensive and average around £572. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheapest flights to cities in Cape Cod and the Islands

Click on the cities below to find out when it's cheapest to fly to Cape Cod and the Islands from United Kingdom

Boston

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Cheap Cape Cod and the Islands flight deals and tips

Summary info about Cape Cod and the Islands flight prices, duration and airlines

Best Round-Trip Price	£1,141
Fastest flight time	16h 20m
Popular in	July

The best round-trip flight price to Cape Cod and the Islands from United Kingdom in the last 72 hours is £1,141 (London Heathrow to Nantucket Memorial).

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The fastest flight to Cape Cod and the Islands from United Kingdom takes 16h 20m (London Heathrow to Nantucket Memorial).

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July has the highest demand for flights to Cape Cod and the Islands, with a 13% price increase on average.

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Frequently asked questions about flying to Cape Cod and the Islands

What is the best day of the week to fly to Cape Cod and the Islands?

Flying to Cape Cod and the Islands on a Wednesday or Thursday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Cape Cod and the Islands is on a Sunday.

When did momondo last update prices for flights to Cape Cod and the Islands?

Prices for flights to Cape Cod and the Islands are updated daily.

How many operators does momondo search for flights to Cape Cod and the Islands?

There is 1 operator available for flights to Cape Cod and the Islands as of September 2025.

How old do you have to be to fly to Cape Cod and the Islands?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Cape Cod and the Islands.

What documentation or ID do you need to fly to Cape Cod and the Islands?

The travel and health documents you'll need for your trip to Cape Cod and the Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cape Cod and the Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Cape Cod and the Islands?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Cape Cod and the Islands. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Cape Cod and the Islands with flexible booking policies on momondo?

Flights to Cape Cod and the Islands with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Cape Cod and the Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Cape Cod and the Islands.

I’m not ready to book a flight to Cape Cod and the Islands right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Cape Cod and the Islands and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.