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Cheap flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from ']$[1, preposition:'to ']$[1,article:'to ']$[1, place:'to ']from $3,550

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'] departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1, preposition:'to ']$[1,article:'to ']$[1, place:'to']

Recent round-trip flight deals $[0,preposition:'from ']$[0,article:'from '] $[0,place:'from'] $[1, preposition:'to ']$[1,article:'to ']$[1, place:'to']

Enter your travel dates to find the best prices.
American Airlines Logo
6:15 am - 1:49 pm
LHR
-
ACK
36h 34m
2 stops
American Airlines Logo
2:19 pm - 12:15 pm
ACK
-
LHR
16h 56m
2 stops
$3,550American Airlines
Thu, Jun 11 - Wed, Jun 17
American Airlines Logo
2:10 pm - 1:49 pm
LHR
-
ACK
28h 39m
1 stop
American Airlines Logo
2:19 pm - 9:50 am
ACK
-
LHR
14h 31m
1 stop
$3,569American Airlines
Thu, Jun 11 - Mon, Jun 15
United Airlines Logo
7:45 am - 2:51 pm
LHR
-
ACK
12h 06m
1 stop
United Airlines Logo
10:18 am - 6:30 am
ACK
-
LHR
15h 12m
2 stops
$3,640United Airlines
Sat, Jun 13 - Tue, Jun 16
American Airlines Logo
12:30 pm - 1:49 pm
LHR
-
ACK
30h 19m
1 stop
American Airlines Logo
2:19 pm - 8:30 am
ACK
-
LHR
13h 11m
1 stop
$3,705American Airlines
Fri, Jun 12 - Wed, Jun 17
American Airlines Logo
2:00 pm - 1:49 pm
LHR
-
ACK
28h 49m
2 stops
American Airlines Logo
3:08 pm - 8:00 am
ACK
-
LHR
11h 52m
2 stops
$3,740American Airlines
Thu, Jun 11 - Sun, Jun 21
American Airlines Logo
2:00 pm - 1:49 pm
LHR
-
ACK
28h 49m
2 stops
American Airlines Logo
2:19 pm - 11:15 am
ACK
-
LHR
15h 56m
2 stops
$3,747American Airlines
Fri, Jun 12 - Mon, Jun 15
United Airlines Logo
4:40 pm - 9:20 am
LHR
-
ACK
21h 40m
2 stops
United Airlines Logo
3:49 pm - 11:50 am
ACK
-
LHR
15h 01m
2 stops
$3,781United Airlines
Thu, Jun 11 - Sat, Jun 20
American Airlines Logo
12:35 pm - 10:35 am
LHR
-
ACK
27h 00m
1 stop
American Airlines Logo
11:05 am - 7:45 am
ACK
-
LHR
15h 40m
1 stop
$3,787American Airlines
Wed, Jun 17 - Sun, Jun 21
American Airlines Logo
2:20 pm - 1:49 pm
LHR
-
ACK
28h 29m
2 stops
American Airlines Logo
3:08 pm - 8:00 am
ACK
-
LHR
11h 52m
2 stops
$3,810American Airlines
Mon, Jun 15 - Sun, Jun 21
American Airlines Logo
7:25 pm - 1:49 pm
LHR
-
ACK
23h 24m
1 stop
American Airlines Logo
9:45 am - 8:05 am
ACK
-
LHR
17h 20m
1 stop
$3,840American Airlines
Fri, Jun 12 - Sat, Jun 20

American Airlines flights from United Kingdom to Nantucket

Our best American Airlines deals on United Kingdom to Nantucket flight tickets
American Airlines
Jun 11
LHR6:15 amLondon Heathrow
36h 34m
2 stops
ACK1:49 pmNantucket Memorial
Jun 17
ACK2:19 pmNantucket Memorial
16h 56m
2 stops
LHR12:15 pmLondon Heathrow
$3,550
American Airlines
Jun 11
LHR2:10 pmLondon Heathrow
28h 39m
1 stop
ACK1:49 pmNantucket Memorial
Jun 16
ACK2:19 pmNantucket Memorial
35h 31m
2 stops
LHR6:50 amLondon Heathrow
$3,569
American Airlines
Jun 12
LHR12:30 pmLondon Heathrow
30h 19m
1 stop
ACK1:49 pmNantucket Memorial
Jun 17
ACK2:19 pmNantucket Memorial
13h 11m
1 stop
LHR8:30 amLondon Heathrow
$3,705

United Airlines flights from United Kingdom to Nantucket

Our best United Airlines deals on United Kingdom to Nantucket flight tickets
United Airlines
Jun 13
LHR7:45 amLondon Heathrow
12h 06m
1 stop
ACK2:51 pmNantucket Memorial
Jun 16
ACK10:18 amNantucket Memorial
15h 12m
2 stops
LHR6:30 amLondon Heathrow
$3,640
United Airlines
Jun 11
LHR4:40 pmLondon Heathrow
21h 40m
2 stops
ACK9:20 amNantucket Memorial
Jun 20
ACK3:49 pmNantucket Memorial
15h 01m
2 stops
LHR11:50 amLondon Heathrow
$3,781
United Airlines
Jun 13
LHR7:45 amLondon Heathrow
12h 06m
1 stop
ACK2:51 pmNantucket Memorial
Jun 17
ACK10:18 amNantucket Memorial
19h 22m
2 stops
LHR10:40 amLondon Heathrow
$3,942

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 February 6, 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

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 6/11

6:15 am-1:49 pm

2 stops36h 34m

Nantucket Memorial

Wed 6/17

2:19 pm-12:15 pm

2 stops16h 56m

$3,550

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 6/11

2:10 pm-1:49 pm

1 stop28h 39m

Nantucket Memorial

Mon 6/15

2:19 pm-9:50 am

1 stop14h 31m

$3,569

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Sat 6/13

7:45 am-2:51 pm

1 stop12h 06m

Nantucket Memorial

Tue 6/16

10:18 am-6:30 am

2 stops15h 12m

$3,640

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Fri 6/12

12:30 pm-1:49 pm

1 stop30h 19m

Nantucket Memorial

Wed 6/17

2:19 pm-8:30 am

1 stop13h 11m

$3,705

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 6/11

2:00 pm-1:49 pm

2 stops28h 49m

Nantucket Memorial

Sun 6/21

3:08 pm-8:00 am

2 stops11h 52m

$3,740

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Fri 6/12

2:00 pm-1:49 pm

2 stops28h 49m

Nantucket Memorial

Mon 6/15

2:19 pm-11:15 am

2 stops15h 56m

$3,747

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Thu 6/11

4:40 pm-9:20 am

2 stops21h 40m

Nantucket Memorial

Sat 6/20

3:49 pm-11:50 am

2 stops15h 01m

$3,781

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Wed 6/17

12:35 pm-10:35 am

1 stop27h 00m

Nantucket Memorial

Sun 6/21

11:05 am-7:45 am

1 stop15h 40m

$3,787

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Mon 6/15

2:20 pm-1:49 pm

2 stops28h 29m

Nantucket Memorial

Sun 6/21

3:08 pm-8:00 am

2 stops11h 52m

$3,810

LondonNantucket

LHR - ACK

LHRACK

London Heathrow

Fri 6/12

7:25 pm-1:49 pm

1 stop23h 24m

Nantucket Memorial

Sat 6/20

9:45 am-8:05 am

1 stop17h 20m

$3,840

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights $[0, preposition:'to ']$[0, article:'to ']$[0, place:'to'] 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 airlines fly to Nantucket?

British Airways, Delta and JetBlue 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 54% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 11 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

11h 45m

Direct flights

None
The fastest flight from United Kingdom to Nantucket takes 11h 45m
There are no direct flights from United Kingdom to Nantucket. There are no popular flight routes from United Kingdom to Nantucket.
Search flight deals

  • 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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