Cheap flights from the United Kingdom to Boston from $498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Boston departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Boston

Recent round-trip flight deals from the United Kingdom to Boston

Enter your travel dates to find the best prices.
JetBlue Logo
8:15 am - 3:19 pm
LHR
-
ACK
12h 04m
1 stop
JetBlue Logo
3:33 pm - 6:30 am
ACK
-
LHR
9h 57m
1 stop
$751JetBlue
Thu, Jul 9 - Mon, Jul 13
JetBlue Logo
8:15 am - 3:19 pm
LHR
-
ACK
12h 04m
1 stop
JetBlue Logo
3:33 pm - 6:30 am
ACK
-
LHR
9h 57m
1 stop
$752JetBlue
Thu, Jul 9 - Mon, Jul 13
JetBlue Logo
8:15 am - 3:19 pm
LHR
-
ACK
12h 04m
1 stop
JetBlue Logo
3:33 pm - 6:30 am
ACK
-
LHR
9h 57m
1 stop
$778JetBlue
Thu, Jul 9 - Mon, Jul 13
JetBlue Logo
8:15 am - 3:19 pm
LHR
-
ACK
12h 04m
1 stop
JetBlue Logo
3:33 pm - 6:30 am
ACK
-
LHR
9h 57m
1 stop
$779JetBlue
Thu, Jul 9 - Mon, Jul 13
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
2:20 pm - 6:30 am
ACK
-
LHR
11h 10m
1 stop
$784JetBlue
Sun, Jun 14 - Sat, Jul 4
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
12:15 pm - 9:30 am
ACK
-
LHR
16h 15m
1 stop
$785JetBlue
Sat, Jun 13 - Thu, Jul 2
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
4:30 pm - 8:45 pm
ACK
-
LHR
23h 15m
1 stop
$786JetBlue
Sat, Jun 13 - Sat, Jul 4
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
4:30 pm - 9:30 am
ACK
-
LHR
12h 00m
1 stop
$819JetBlue
Sun, Jun 14 - Thu, Jul 2
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
12:15 pm - 9:30 am
ACK
-
LHR
16h 15m
1 stop
$845JetBlue
Sat, Jun 13 - Fri, Jul 3
JetBlue Logo
8:40 am - 10:24 am
LHR
-
ACK
30h 44m
1 stop
JetBlue Logo
12:15 pm - 9:30 am
ACK
-
LHR
16h 15m
1 stop
$878JetBlue
Sun, Jun 14 - Fri, Jul 3

JetBlue flights from United Kingdom to Nantucket

Our best JetBlue deals on United Kingdom to Nantucket flight tickets
JetBlue
Jul 9
LHR8:15 amLondon Heathrow
12h 04m
1 stop
ACK3:19 pmNantucket Memorial
Jul 13
ACK3:33 pmNantucket Memorial
9h 57m
1 stop
LHR6:30 amLondon Heathrow
$751
JetBlue
Jul 9
LHR8:15 amLondon Heathrow
12h 04m
1 stop
ACK3:19 pmNantucket Memorial
Jul 13
ACK3:33 pmNantucket Memorial
9h 57m
1 stop
LHR6:30 amLondon Heathrow
$752
JetBlue
Jun 12
LHR8:40 amLondon Heathrow
30h 44m
1 stop
ACK10:24 amNantucket Memorial
Jul 4
ACK12:00 pmNantucket Memorial
27h 45m
1 stop
LHR8:45 pmLondon Heathrow
$759

Delta flights from United Kingdom to Nantucket

Our best Delta deals on United Kingdom to Nantucket flight tickets
Delta
Jul 3
LHR11:45 amLondon Heathrow
31h 54m
2 stops
ACK2:39 pmNantucket Memorial
Jul 30
ACK12:13 pmNantucket Memorial
13h 32m
2 stops
LHR6:45 amLondon Heathrow
$1,084
Delta
Jul 3
LHR6:35 pmLondon Heathrow
23h 14m
1 stop
ACK12:49 pmNantucket Memorial
Jul 30
ACK3:24 pmNantucket Memorial
9h 56m
1 stop
LHR6:20 amLondon Heathrow
$1,108
Delta
Jun 13
LHR11:45 amLondon Heathrow
31h 54m
2 stops
ACK2:39 pmNantucket Memorial
Jul 4
ACK3:20 pmNantucket Memorial
10h 00m
1 stop
LHR6:20 amLondon Heathrow
$1,139

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Nantucket that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 3, 2026.
Use the filters below to find and compare flights from the United Kingdom to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 7/9

8:15 am-3:19 pm

1 stop12h 04m

Nantucket Memorial

Mon 7/13

3:33 pm-6:30 am

1 stop9h 57m

$751

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 7/9

8:15 am-3:19 pm

1 stop12h 04m

Nantucket Memorial

Mon 7/13

3:33 pm-6:30 am

1 stop9h 57m

$752

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 7/9

8:15 am-3:19 pm

1 stop12h 04m

Nantucket Memorial

Mon 7/13

3:33 pm-6:30 am

1 stop9h 57m

$778

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 7/9

8:15 am-3:19 pm

1 stop12h 04m

Nantucket Memorial

Mon 7/13

3:33 pm-6:30 am

1 stop9h 57m

$779

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 6/14

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Sat 7/4

2:20 pm-6:30 am

1 stop11h 10m

$784

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 6/13

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Thu 7/2

12:15 pm-9:30 am

1 stop16h 15m

$785

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 6/13

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Sat 7/4

4:30 pm-8:45 pm

1 stop23h 15m

$786

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 6/14

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Thu 7/2

4:30 pm-9:30 am

1 stop12h 00m

$819

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 6/13

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Fri 7/3

12:15 pm-9:30 am

1 stop16h 15m

$845

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sun 6/14

8:40 am-10:24 am

1 stop30h 44m

Nantucket Memorial

Fri 7/3

12:15 pm-9:30 am

1 stop16h 15m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from United Kingdom to Nantucket

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

What is the cheapest airline that flies from United Kingdom to Nantucket Memorial?

JetBlue is the most popular carrier operating from United Kingdom to Nantucket Memorial

What airlines fly to Nantucket?

British Airways, Delta and Aer Lingus are the top three most popular airlines that fly to Nantucket from United Kingdom according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 12 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

Cheap United Kingdom to Nantucket flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Nantucket

Fastest flight time

12h 04m

Direct flights

None
The fastest flight from United Kingdom to Nantucket takes 12h 04m
There are no direct flights from United Kingdom to Nantucket. There are no popular flight routes from United Kingdom to Nantucket.

Frequently asked questions about flying from the United Kingdom to Nantucket

  • When did momondo last update prices for flights from United Kingdom to Nantucket Memorial Airport?

    Prices for flights from United Kingdom to Nantucket Memorial Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to Nantucket Memorial Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The necessary travel and health documents for your Nantucket Memorial Airport 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.

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Nantucket?

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 United Kingdom to Nantucket for you.

Can I find flights from United Kingdom to Nantucket with flexible booking policies on momondo?

Flights from United Kingdom to Nantucket 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 from United Kingdom to Nantucket?

Once you have performed a search for United Kingdom to Nantucket 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 United Kingdom to Nantucket right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Nantucket flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Fri 7/3
Fri 7/10

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