£499 Find Cheap Flights to Nantucket Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Nantucket Island departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Nantucket Island

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Nantucket Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Nantucket Island, as well as popular online travel agencies
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Flight Deals

Cheap Flights to Nantucket Island

Cheapest return prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop£358
Boston
Boston1 stop£358

Book Cheap Nantucket Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Nantucket Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Nantucket Island

Fri, 7 Nov - Fri, 14 Nov
Icelandair Logo
07:25 - 09:50LHR-ACK
31h 25m2 stops
Icelandair Logo
08:30 - 06:55ACK-LHR
17h 25m1 stop
£705Icelandair
Find Deal
Thu, 11 Sep - Sun, 14 Sep
 Logo
09:50 - 14:25LHR-ACK
33h 35m3 stops
 Logo
20:20 - 11:10ACK-LHR
33h 50m3 stops
Thu, 11 Sep - Sun, 14 Sep
 Logo
09:50 - 17:09LHR-ACK
12h 19m2 stops
 Logo
20:20 - 08:00ACK-LHR
30h 40m3 stops
Mon, 24 Nov - Thu, 27 Nov
JetBlue Logo
09:20 - 16:50LHR-ACK
12h 30m1 stop
JetBlue Logo
15:55 - 06:55ACK-LHR
10h 00m1 stop
£939JetBlue
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Fri, 7 Nov - Fri, 14 Nov
 Logo
20:35 - 14:45LHR-ACK
23h 10m2 stops
 Logo
08:05 - 10:50ACK-LHR
21h 45m3 stops
Fri, 7 Nov - Fri, 14 Nov
JetBlue Logo
09:20 - 15:45LHR-ACK
11h 25m1 stop
JetBlue Logo
12:44 - 06:55ACK-LHR
13h 11m1 stop
£1,144JetBlue
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Thu, 11 Sep - Sun, 14 Sep
 Logo
06:00 - 19:45LHR-ACK
18h 45m2 stops
 Logo
15:21 - 12:50ACK-LHR
16h 29m2 stops
£1,160
Find Deal
Thu, 11 Sep - Sun, 14 Sep
JetBlue Logo
11:55 - 11:00LHR-ACK
28h 05m1 stop
JetBlue Logo
17:30 - 06:30ACK-LHR
32h 00m1 stop
£1,189JetBlue
Find Deal
Mon, 24 Nov - Thu, 27 Nov
JetBlue Logo
09:20 - 16:50LHR-ACK
12h 30m1 stop
JetBlue Logo
15:55 - 06:55ACK-LHR
10h 00m1 stop
£1,278JetBlue
Find Deal
Thu, 11 Sep - Sun, 14 Sep
United Airlines Logo
14:10 - 14:50LHR-ACK
29h 40m2 stops
United Airlines Logo
16:31 - 09:35ACK-LHR
36h 04m2 stops
£8,373United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Nantucket Island

Get data-powered insights and trends for flights to Nantucket Island to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from the United Kingdom to Nantucket Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Nantucket Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from the United Kingdom to Nantucket Island, you should book around 2 weeks before departure, which saves you about 32% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets to Nantucket Island

Low seasonJanuary
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.

FAQs - booking Nantucket Island flights

  • How does KAYAK find such low prices on flights from the United Kingdom to Nantucket Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to Nantucket Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to Nantucket Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to Nantucket Island is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to Nantucket Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Nantucket Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Nantucket Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to Nantucket Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Nantucket Island?

    Based on KAYAK data, the cheapest day to fly to Nantucket Island is Thursday when return tickets can be as cheap as £729. On the other hand, the most expensive day to fly is Thursday, when return prices are £729 on average.

  • What is the cheapest time of day to fly to Nantucket Island?

    The cheapest time of day to fly to Nantucket Island is generally in the afternoon, when retur flights cost £659 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Nantucket Island is generally at night, which is peak travel time and where the average cost of a ticket is £921.

Top tips for finding cheap flights to Nantucket Island

  • Looking for cheap airfare to Nantucket Island? 25% of our users found round-trip tickets to Nantucket Island for the following prices or less: Cheap flights to Nantucket Island from Edinburgh £896
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Nantucket Island flight deals.

Reviews of the top airline flying to Nantucket Island

 
See real verified KAYAK customer reviews for airlines flying to Nantucket Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Nantucket Island. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from the United Kingdom to Nantucket Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 537 reviews
6.9Comfort
7.1Boarding
6.2Food
8.0Crew
7.0Entertainment
Airline reviews

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

2.0 MediocreAnonymous, Aug 2025KEF - BNA
Read more Icelandair reviews

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Everything you need to know for your flight to Nantucket Island

Cabin class types available on flights to Nantucket Island

Cabin classes available on flights to Nantucket Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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