£511+ Cheap flights to Nantucket Island

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ACK
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Flights to Nantucket Island in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Nantucket Island
Explore the most affordable flight options available to Nantucket Island. Find the lowest fares based on data from user searches, with prices last updated on 17 April 2026.

Thu 25/608:40
LHR
-
ACK
1 stop30h 42m
JetBlue
Sun 12/718:02
ACK
-
LHR
1 stop31h 28m
JetBlue
Deal found 13/4£737
Wed 27/508:20
LHR
-
ACK
1 stop10h 59m
Air France
Wed 3/615:00
ACK
-
LHR
1 stop12h 50m
Air France
Deal found 12/4£782
Thu 25/619:45
LHR
-
ACK
2 stops23h 54m
Multiple Airlines
Sun 12/715:24
ACK
-
LHR
1 stop13h 56m
Multiple Airlines
Deal found 13/4£835
Thu 4/607:45
LHR
-
ACK
1 stop12h 11m
United Airlines
Mon 8/615:44
ACK
-
LHR
1 stop11h 36m
United Airlines
Deal found 12/4£836
Sat 1/808:15
LHR
-
ACK
1 stop12h 08m
JetBlue
Wed 12/812:02
ACK
-
LHR
1 stop16h 28m
JetBlue
Deal found 13/4£906
Thu 25/617:40
LHR
-
ACK
2 stops49h 49m
United Airlines
Sun 12/716:32
ACK
-
LHR
2 stops32h 23m
United Airlines
Deal found 13/4£926
Sun 2/821:25
LHR
-
ACK
2 stops41h 57m
Multiple Airlines
Mon 17/814:10
ACK
-
LHR
1 stop13h 40m
Multiple Airlines
Deal found 13/4£943

Find flight deals to Nantucket Island

Find the latest flights to Nantucket Island 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 17 April 2026.

Return from

£399

One-way from

£511

Popular in

July

Cheapest in

September

Average price

£480
British Airways
  • British Airways
  • 27/5-5/6
  • Nonstop
  • 14h 05m total
  • London to Boston
Search Deals
25/6
  • 25/6
  • 2 total stops
  • 45h 40m total
  • London to Nantucket Island
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 Nantucket Island 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 17 April 2026.
Use the filters below to find and compare flights to Nantucket Island that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Wed 27/5

08:20-14:19

1 stop10h 59m

Nantucket Memorial

Wed 3/6

15:00-08:50

1 stop12h 50m

£782

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 4/6

07:45-14:56

1 stop12h 11m

Nantucket Memorial

Mon 8/6

15:44-07:15

1 stop10h 31m

£836

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 1/8

08:15-15:23

1 stop12h 08m

Nantucket Memorial

Wed 12/8

12:02-09:30

1 stop16h 28m

£906
Fastest return journey

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 2/8

08:15-15:23

1 stop12h 08m

Nantucket Memorial

Mon 17/8

15:43-06:30

1 stop9h 47m

£906

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 25/6

17:40-14:29

2 stops49h 49m

Nantucket Memorial

Sun 12/7

16:32-05:55

2 stops32h 23m

£926

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 2/8

21:25-10:22

2 stops41h 57m

Nantucket Memorial

Mon 17/8

14:10-08:50

1 stop13h 40m

£943

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 1/8

11:20-10:22

3 stops28h 02m

Nantucket Memorial

Wed 12/8

18:02-17:45

3 stops18h 43m

£1,128

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Wed 27/5

06:40-11:27

3 stops33h 47m

Nantucket Memorial

Wed 3/6

15:00-17:40

2 stops21h 40m

£1,579
Cheapest one-way

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 25/6

18:45-11:25

2 stops45h 40m

£511

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 25/6

08:40-10:22

1 stop30h 42m

£542

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island 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 Nantucket Island

How long is the flight to Nantucket Island?

On average, a flight from London to Nantucket Island takes 28 hours 2 minutes. Flights to Nantucket Island from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Nantucket Island by month

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

In terms of precipitation, rainfall in Nantucket Island ranges from 40.0 - 110.0 inches per month. January is typically the wettest month, when rainfall can reach 110.0 mm. June is typically the driest time to visit Nantucket Island when rainfall is around 40.0 mm.

Temperature in Nantucket Island by month

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

If weather is an important factor for your trip to Nantucket Island, 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 19.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 0.0 C).

FAQs about flying to Nantucket Island

  • Can I find cheaper flights to Nantucket Island 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 Nantucket Island on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Nantucket Memorial have car hire?

    Yes. Those touching down at Nantucket Memorial can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Nantucket Memorial?

    Yes. Nantucket Memorial has hotels nearby for those requiring accommodations. Spacious 3 bed 3 bath home with optional Jeep rental is the closest property to Nantucket Memorial (0.0 mi away from Nantucket Memorial).

Browse thousands of different options on Cheapflights for your next trip

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Search flights to Nantucket Island by cabin class

Find flights to Nantucket Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights to Nantucket Island?

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Can Cheapflights find flights to Nantucket Island with no change fees?

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

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