What is the cheapest airline that flies from London Heathrow to Nantucket Island?

JetBlue is the most popular carrier operating from London Heathrow to Nantucket Island

How old do you have to be to fly from London Heathrow Airport to Nantucket Island?

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 from London Heathrow Airport to Nantucket Island.

What documentation or ID do you need to fly to Nantucket Island?

The necessary travel and health documents for your Nantucket Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£493 Cheap Flights from London Heathrow Airport to Nantucket Island in 2026

Find the cheapest flights from London Heathrow Airport to Nantucket Island

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:15 - 11:12

LHR

ACK

31h 57m

1 stop

15:24 - 10:20

ACK

LHR

13h 56m

1 stop

£587Multiple Airlines

Tue, 1 Sep - Sun, 6 Sep

08:15 - 10:24

LHR

ACK

31h 09m

1 stop

11:25 - 20:45

ACK

LHR

28h 20m

1 stop

£604JetBlue

Fri, 11 Sep - Fri, 18 Sep

11:20 - 11:12

LHR

ACK

28h 52m

2 stops

15:24 - 10:20

ACK

LHR

13h 56m

1 stop

£727Multiple Airlines

Tue, 1 Sep - Sun, 6 Sep

06:50 - 09:12

LHR

ACK

31h 22m

2 stops

15:44 - 06:55

ACK

LHR

34h 11m

2 stops

£734United Airlines

Tue, 1 Sep - Sun, 6 Sep

11:20 - 11:22

LHR

ACK

29h 02m

3 stops

15:30 - 17:45

ACK

LHR

21h 15m

2 stops

£770Multiple Airlines

Wed, 9 Sep - Wed, 16 Sep

08:15 - 11:12

LHR

ACK

31h 57m

1 stop

16:19 - 20:45

ACK

LHR

23h 26m

1 stop

£776JetBlue

Sat, 15 Aug - Thu, 20 Aug

08:15 - 15:24

LHR

ACK

12h 09m

1 stop

12:02 - 20:45

ACK

LHR

27h 43m

1 stop

£791JetBlue

Sun, 9 Aug - Wed, 2 Sep

08:15 - 11:12

LHR

ACK

31h 57m

1 stop

12:02 - 20:45

ACK

LHR

27h 43m

1 stop

£794JetBlue

Sat, 15 Aug - Thu, 20 Aug

08:15 - 10:22

LHR

ACK

31h 07m

2 stops

18:02 - 20:45

ACK

LHR

21h 43m

2 stops

£797JetBlue

Sat, 15 Aug - Thu, 20 Aug

08:15 - 11:12

LHR

ACK

31h 57m

1 stop

18:02 - 20:45

ACK

LHR

21h 43m

2 stops

£801JetBlue

Sat, 15 Aug - Thu, 20 Aug

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United Airlines flights from London Heathrow Airport to Nantucket Island

Our best United Airlines deals on London Heathrow Airport to Nantucket Island flight tickets

United Airlines

1 Sept

LHR06:50London Heathrow

31h 22m

2 stops

ACK09:12Nantucket Memorial

6 Sept

ACK15:44Nantucket Memorial

34h 11m

2 stops

LHR06:55London Heathrow

£734

United Airlines

6 Sept

LHR17:55London Heathrow

44h 17m

2 stops

ACK09:12Nantucket Memorial

13 Sept

ACK09:50Nantucket Memorial

29h 50m

1 stop

LHR20:40London Heathrow

£766

United Airlines

9 Aug

LHR11:05London Heathrow

51h 07m

2 stops

ACK09:12Nantucket Memorial

2 Sept

ACK09:50Nantucket Memorial

29h 50m

1 stop

LHR20:40London Heathrow

£887

JetBlue flights from London Heathrow Airport to Nantucket Island

Our best JetBlue deals on London Heathrow Airport to Nantucket Island flight tickets

JetBlue

6 Sept

LHR08:15London Heathrow

12h 09m

1 stop

ACK15:24Nantucket Memorial

13 Sept

ACK15:10Nantucket Memorial

10h 20m

1 stop

LHR06:30London Heathrow

£751

JetBlue

15 Aug

LHR08:15London Heathrow

31h 57m

1 stop

ACK11:12Nantucket Memorial

20 Aug

ACK16:19Nantucket Memorial

23h 26m

1 stop

LHR20:45London Heathrow

£776

JetBlue

9 Aug

LHR08:15London Heathrow

12h 09m

1 stop

ACK15:24Nantucket Memorial

2 Sept

ACK12:02Nantucket Memorial

27h 43m

1 stop

LHR20:45London Heathrow

£791

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Nantucket Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Tue 1/9

08:15-11:12

1 stop31h 57m

Nantucket Memorial

Sun 6/9

15:24-10:20

1 stop13h 56m

£587

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Fri 11/9

08:15-10:24

1 stop31h 09m

Nantucket Memorial

Fri 18/9

11:25-20:45

1 stop28h 20m

£604

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Tue 1/9

11:20-11:12

2 stops28h 52m

Nantucket Memorial

Sun 6/9

15:24-10:20

1 stop13h 56m

£727

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Tue 1/9

06:50-09:12

2 stops31h 22m

Nantucket Memorial

Sun 6/9

15:44-06:55

2 stops34h 11m

£734

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Wed 9/9

11:20-11:22

3 stops29h 02m

Nantucket Memorial

Wed 16/9

15:30-17:45

2 stops21h 15m

£770

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 15/8

08:15-11:12

1 stop31h 57m

Nantucket Memorial

Thu 20/8

16:19-20:45

1 stop23h 26m

£776

Fastest return journey

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 9/8

08:15-15:24

1 stop12h 09m

Nantucket Memorial

Wed 2/9

12:02-20:45

1 stop27h 43m

£791

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 15/8

08:15-11:12

1 stop31h 57m

Nantucket Memorial

Thu 20/8

12:02-20:45

1 stop27h 43m

£794

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 15/8

08:15-10:22

2 stops31h 07m

Nantucket Memorial

Thu 20/8

18:02-20:45

2 stops21h 43m

£797

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 15/8

08:15-11:12

1 stop31h 57m

Nantucket Memorial

Thu 20/8

18:02-20:45

2 stops21h 43m

£801

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Nantucket Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Nantucket Island?

On average, the least expensive day to fly to Nantucket Island from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £550. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £598. These prices are subject to change though, so be sure to set up a Price Alert for flights to Nantucket Island.

What is the cheapest time of day to depart on your flight to Nantucket Island?

According to our data, the cheapest time of day to fly to Nantucket Island is at midday. momondo users have found flights departing from London Heathrow Airport to Nantucket Island at midday for as low as £531. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Nantucket Island, so prices are often more expensive at around £685 per ticket.

How far in advance should I book a flight from London Heathrow Airport to Nantucket Island?

You are more likely to see cheaper flights to Nantucket Island from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Nantucket Island for around £505 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nantucket Island from London Heathrow Airport for as low as £476 on momondo.

Can stopping save me money on London Heathrow Airport to Nantucket Island flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Nantucket Island.

Cheap London Heathrow Airport to Nantucket Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Nantucket Island

Fastest flight time	31h 57m
Direct flights	None

The fastest flight from London Heathrow Airport to Nantucket Island takes 31h 57m

There are no direct flights from London Heathrow Airport to Nantucket Island. There are no popular flight routes from London Heathrow Airport to Nantucket Island.

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Nantucket Island

When did momondo last update prices for flights from London Heathrow Airport to Nantucket Island?
Prices for flights from London Heathrow Airport to Nantucket Island are updated daily.
How old do you have to be to fly from London Heathrow Airport to Nantucket Island?
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 from London Heathrow Airport to Nantucket Island.
What documentation or ID do you need to fly to Nantucket Island?
The necessary travel and health documents for your Nantucket Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Nantucket Island?
Based on momondo bookings for flights between London Heathrow Airport and Nantucket Island, the leading plane model is Boeing 787-9 Dreamliner, making up 23.01% of the total bookings. Other popular models include Airbus A350-1000 with 14.52%, Boeing 777 with 13.64%, and Boeing 787-8 Dreamliner with 9.24%.

Why use momondo?

Why should I use momondo to find a flight deal from London to Nantucket Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Nantucket Island for you.

Can I find flights from London to Nantucket Island with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Nantucket Island from London with this policy.

How can momondo help me find flights from London to Nantucket Island?

Once you have performed a search for London to Nantucket Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Nantucket Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Nantucket Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nantucket Island and let you know when they change.