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Cheap flights from London Heathrow Airport to New York from $843

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to New York departing on 7/15. 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 London Heathrow Airport to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:40 pm - 12:55 pm
LHR
-
HVN
27h 15m
3 stops
Multiple Airlines Logo
11:20 am - 10:00 am
HVN
-
LHR
41h 40m
3 stops
$1,248Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
6:00 pm - 1:51 pm
LHR
-
HVN
23h 51m
2 stops
Multiple Airlines Logo
3:20 pm - 6:30 am
HVN
-
LHR
34h 10m
3 stops
$1,319Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
11:00 am - 9:34 pm
LHR
-
HVN
14h 34m
1 stop
Multiple Airlines Logo
3:20 pm - 10:30 am
HVN
-
LHR
14h 10m
1 stop
$1,335Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
6:00 am - 12:55 pm
LHR
-
HVN
34h 55m
3 stops
Multiple Airlines Logo
2:40 pm - 5:30 am
HVN
-
LHR
34h 50m
3 stops
$1,345Multiple Airlines
Sun, Mar 22 - Fri, Mar 27
Multiple Airlines Logo
12:05 pm - 9:48 am
LHR
-
HVN
25h 43m
2 stops
Multiple Airlines Logo
11:05 am - 7:55 am
HVN
-
LHR
39h 50m
2 stops
$1,361Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
1:00 pm - 1:51 pm
LHR
-
HVN
28h 51m
2 stops
Multiple Airlines Logo
1:20 pm - 11:55 am
HVN
-
LHR
17h 35m
2 stops
$1,397Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
6:00 pm - 10:16 pm
LHR
-
HVN
32h 16m
2 stops
Multiple Airlines Logo
11:21 am - 6:35 am
HVN
-
LHR
38h 14m
3 stops
$1,492Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Multiple Airlines Logo
6:00 pm - 1:51 pm
LHR
-
HVN
23h 51m
2 stops
Multiple Airlines Logo
2:40 pm - 5:30 am
HVN
-
LHR
34h 50m
3 stops
$1,556Multiple Airlines
Sun, Mar 22 - Fri, Mar 27
Multiple Airlines Logo
12:15 pm - 1:51 pm
LHR
-
HVN
29h 36m
2 stops
Multiple Airlines Logo
7:30 am - 7:30 pm
HVN
-
LHR
32h 00m
2 stops
$1,557Multiple Airlines
Sun, Mar 22 - Fri, Mar 27
Multiple Airlines Logo
11:00 am - 9:34 pm
LHR
-
HVN
14h 34m
1 stop
Multiple Airlines Logo
3:20 pm - 1:30 pm
HVN
-
LHR
17h 10m
2 stops
$1,572Multiple Airlines
Thu, Mar 26 - Thu, Apr 2

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to New Haven 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 10, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to New Haven that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 3/26

1:40 pm-12:55 pm

3 stops27h 15m

Tweed-New Haven

Thu 4/2

11:20 am-10:00 am

3 stops41h 40m

$1,248

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 3/26

6:00 pm-1:51 pm

2 stops23h 51m

Tweed-New Haven

Thu 4/2

3:20 pm-6:30 am

3 stops34h 10m

$1,319

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 3/26

11:00 am-9:34 pm

1 stop14h 34m

Tweed-New Haven

Thu 4/2

3:20 pm-10:30 am

1 stop14h 10m

$1,335

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 3/22

6:00 am-12:55 pm

3 stops34h 55m

Tweed-New Haven

Fri 3/27

2:40 pm-5:30 am

3 stops34h 50m

$1,345

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Fri 3/27

12:05 pm-9:48 am

2 stops25h 43m

Tweed-New Haven

Fri 4/3

11:05 am-7:55 am

2 stops39h 50m

$1,361

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 3/26

1:00 pm-1:51 pm

2 stops28h 51m

Tweed-New Haven

Thu 4/2

1:20 pm-11:55 am

2 stops17h 35m

$1,397

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Fri 3/27

6:00 pm-10:16 pm

2 stops32h 16m

Tweed-New Haven

Fri 4/3

11:21 am-6:35 am

3 stops38h 14m

$1,492

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 3/22

6:00 pm-1:51 pm

2 stops23h 51m

Tweed-New Haven

Fri 3/27

2:40 pm-5:30 am

3 stops34h 50m

$1,556

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 3/22

12:15 pm-1:51 pm

2 stops29h 36m

Tweed-New Haven

Fri 3/27

7:30 am-7:30 pm

2 stops32h 00m

$1,557

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 3/26

11:00 am-9:34 pm

1 stop14h 34m

Tweed-New Haven

Thu 4/2

3:20 pm-1:30 pm

2 stops17h 10m

$1,572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from London Heathrow Airport to New Haven

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 New Haven?

British Airways, Virgin Atlantic and Delta are the top three most popular airlines that fly to New Haven from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to New Haven. Keep in mind that there are 14 different airlines that fly to New Haven on a routine basis, so you have a few additional options to choose from.

When to book flights from London Heathrow Airport to New Haven

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to New Haven according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to New Haven (LHR to HVN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to New Haven

Fastest flight time

13h 59m

Direct flights

None
The fastest flight from London Heathrow Airport to New Haven takes 13h 59m
There are no direct flights from London Heathrow Airport to New Haven. There are no popular flight routes from London Heathrow Airport to New Haven.
Search flight deals

  • How far is London Heathrow to Tweed-New Haven by plane?

    The distance between London Heathrow and Tweed-New Haven is about 3376.6 mi. By plane, this route typically takes 13h 59m.

  • When did momondo last update prices for flights from London Heathrow Airport to Tweed-New Haven Airport?

    Prices for flights from London Heathrow Airport to Tweed-New Haven Airport are updated daily.

  • How old do you have to be to fly from London Heathrow Airport to Tweed-New Haven 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 London Heathrow Airport to Tweed-New Haven Airport.

  • What documentation or ID do you need to fly to Tweed-New Haven Airport?

    The required travel and health documents for your Tweed-New Haven Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tweed-New Haven Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Old Saybrook
Madison
Wallingford
Westbrook
Essex
Chester

Why use momondo?

Why should I use momondo to find a flight deal from London to New Haven?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Haven from London.

Can I find flights from London to New Haven with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Haven from London with this policy.

How can momondo help me find flights from London to New Haven?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Haven from London.

I’m not ready to book a flight from London to New Haven right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to New Haven flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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