LHR - ACK

$1,154 Find Cheap Flights from London to Nantucket - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,154
Typical prices: $1,139-$1,448
Multiple Airlines
Mon 10/15Fri 10/19
LHR - ACK • 2 stops
Nonstop flights
Not available
There are currently no direct flights between London Heathrow Airport and Nantucket. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top layover airports
Boston Logan Intl (BOS)
Cheapest • Avg $1,214 (round-trip)
New York John F Kennedy Intl (JFK)
Shortest trip • 10h 38m (one-way)
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Insights
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Flight Deals

Cheap Flights from London to Nantucket (LHR-ACK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Nantucket

Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
11:20 am - 4:49 pmLHR  London Heathrow-ACK Nantucket Memorial
34h 29m2 stops Lisbon Humberto Delgado Boston Logan Intl
Multiple Airlines Logo
11:00 am - 5:45 pmACK  Nantucket Memorial-LHR London Heathrow
25h 45m2 stops Boston Logan Intl Lisbon Humberto Delgado
$1,154Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
11:20 am - 4:49 pmLHR  London Heathrow-ACK Nantucket Memorial
34h 29m2 stops Lisbon Humberto Delgado Boston Logan Intl
Multiple Airlines Logo
11:00 am - 5:45 pmACK  Nantucket Memorial-LHR London Heathrow
25h 45m3 stops Boston Logan Intl Porto Lisbon Humberto Delgado
$1,169Multiple Airlines
Thu, Nov 5 - Thu, Nov 26
Multiple Airlines Logo
8:55 am - 6:38 pmLHR  London Heathrow-ACK Nantucket Memorial
14h 43m2 stops Paris Charles de Gaulle Boston Logan Intl
Multiple Airlines Logo
5:30 pm - 9:55 amACK  Nantucket Memorial-LHR London Heathrow
11h 25m1 stop Boston Logan Intl
$1,380Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
11:20 am - 4:49 pmLHR  London Heathrow-ACK Nantucket Memorial
34h 29m2 stops Lisbon Humberto Delgado Boston Logan Intl
Multiple Airlines Logo
11:00 am - 5:45 pmACK  Nantucket Memorial-LHR London Heathrow
25h 45m3 stops Boston Logan Intl Porto Lisbon Humberto Delgado
$1,420Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
JetBlue Logo
8:40 am - 4:49 pmLHR  London Heathrow-ACK Nantucket Memorial
13h 09m1 stop Boston Logan Intl
JetBlue Logo
11:00 am - 6:30 amACK  Nantucket Memorial-LHR London Heathrow
14h 30m1 stop Boston Logan Intl
$1,438JetBlue
Tue, Nov 3 - Thu, Nov 26
Multiple Airlines Logo
12:05 pm - 11:35 amLHR  London Heathrow-ACK Nantucket Memorial
28h 30m2 stops Zurich Boston Logan Intl
Multiple Airlines Logo
2:45 pm - 6:50 amACK  Nantucket Memorial-LHR London Heathrow
11h 05m1 stop Boston Logan Intl
$1,485Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
8:40 am - 4:49 pmLHR  London Heathrow-ACK Nantucket Memorial
13h 09m1 stop Boston Logan Intl
Multiple Airlines Logo
11:00 am - 10:20 amACK  Nantucket Memorial-LHR London Heathrow
18h 20m2 stops Boston Logan Intl Lisbon Humberto Delgado
$1,606Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
6:00 am - 7:45 pmLHR  London Heathrow-ACK Nantucket Memorial
18h 45m3 stops Zurich Toronto Pearson Intl Boston Logan Intl
Multiple Airlines Logo
4:23 pm - 9:15 amACK  Nantucket Memorial-LHR London Heathrow
11h 52m1 stop Boston Logan Intl
$1,762Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
8:30 am - 7:45 pmLHR  London Heathrow-ACK Nantucket Memorial
16h 15m2 stops Toronto Pearson Intl Boston Logan Intl
Multiple Airlines Logo
5:30 pm - 9:15 amACK  Nantucket Memorial-LHR London Heathrow
10h 45m1 stop Boston Logan Intl
$1,805Multiple Airlines
Wed, Nov 4 - Wed, Nov 25
Multiple Airlines Logo
6:30 pm - 6:38 pmLHR  London Heathrow-ACK Nantucket Memorial
29h 08m2 stops Lisbon Humberto Delgado Boston Logan Intl
Multiple Airlines Logo
2:45 pm - 6:55 amACK  Nantucket Memorial-LHR London Heathrow
11h 10m1 stop Boston Logan Intl
$1,873Multiple Airlines
Booking Insights

Price, demand and travel trends for London Heathrow Airport to Nantucket flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from London Heathrow Airport to Nantucket with more confidence.

What is the cheapest airline to fly from London Heathrow Airport to Nantucket?

JetBlue ($1,438) offered the cheapest round-trip ticket from London Heathrow Airport to Nantucket in the last 5 days.

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When to book flights from London to Nantucket

Are your dates flexible? Find out the best times to travel from London to Nantucket based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London Heathrow Airport to Nantucket flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from London Heathrow Airport to Nantucket?

    Flights from London Heathrow Airport to Nantucket usually depart from London Heathrow (LHR) and arrive at Nantucket Memorial (ACK).

  • What cabin classes can I book on flights from London Heathrow Airport to Nantucket?

    Only Economy Class is available on flights from London Heathrow Airport to Nantucket.

  • Which airports do connecting flights from London Heathrow Airport to Nantucket pass through?

    One-stop flights from London Heathrow Airport to Nantucket most commonly connect through:

    • Boston Logan Intl (BOS) - 33% of one-stop connections
    • Newark (EWR) - 33% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 33% of one-stop connections

    Boston Logan Intl (BOS) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Nantucket?

    Yes. Being flexible with your travel dates can save you up to 27% on the London Heathrow Airport to Nantucket route. Friday is the cheapest departure day at $1,147 round-trip on average, while Tuesday is the most expensive at $1,551, a difference of $404. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from London Heathrow Airport to Nantucket?

    A nonstop flight from London Heathrow Airport to Nantucket takes 0h 00m, covering 3,261 miles.

  • Do I need a passport to fly from London Heathrow Airport to Nantucket?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from London Heathrow Airport to Nantucket changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,154 to $7,037. That means the highest observed fare was about 6x higher than the lowest one.

  • How much time can I save by choosing a different layover airport from London Heathrow Airport to Nantucket?

    Flying via New York John F Kennedy Intl (JFK) gives the shortest average 1-stop total travel time at 10h 38m, compared with 11h 24m via Newark (EWR) and 12h 08m via Boston Logan Intl (BOS).

  • What is the time difference between London Heathrow Airport and Nantucket?

    Nantucket is 5 hours behind London Heathrow Airport (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a London Heathrow Airport to Nantucket flight?

    Round-trip flights from London Heathrow Airport to Nantucket range from $1,139 to $1,448, with an average of $1,214 over the past 12 months. Anything below $1,139 counts as a good deal.

Your guide to booking London Heathrow Airport to Nantucket flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Tuesday. On this route, Friday flights average $1,147 - about $404 less than Tuesday (26% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Nantucket Memorial Airport.
    - Nantucket Inn
    - Nantucket Guest House

More options for your flight from London to Nantucket

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