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Cheap flights from London to New York from $1,333

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London to New York departing on 7/30. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:05 pm - 10:19 pm
LHR
-
HVN
30h 14m
3 stops
Multiple Airlines Logo
3:30 pm - 6:30 pm
HVN
-
LHR
22h 00m
2 stops
$1,333Multiple Airlines
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
9:05 pm - 10:19 pm
LHR
-
HVN
30h 14m
3 stops
Multiple Airlines Logo
3:30 pm - 4:25 pm
HVN
-
LHR
19h 55m
3 stops
$1,337Multiple Airlines
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
12:15 pm - 9:45 pm
LHR
-
HVN
14h 30m
1 stop
Multiple Airlines Logo
3:30 pm - 12:15 pm
HVN
-
LHR
15h 45m
1 stop
$1,377Multiple Airlines
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
4:35 pm - 10:19 pm
LHR
-
HVN
34h 44m
2 stops
Multiple Airlines Logo
3:30 pm - 8:20 pm
HVN
-
LHR
23h 50m
2 stops
$1,434Multiple Airlines
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
6:45 pm - 9:45 pm
LHR
-
HVN
32h 00m
2 stops
Multiple Airlines Logo
11:00 am - 9:50 am
HVN
-
LHR
17h 50m
1 stop
$1,648Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
7:50 pm - 10:19 pm
LHR
-
HVN
31h 29m
2 stops
Multiple Airlines Logo
8:05 am - 7:15 am
HVN
-
LHR
18h 10m
1 stop
$1,698Multiple Airlines
Thu, Jul 30 - Sun, Aug 2
Multiple Airlines Logo
6:45 pm - 9:45 pm
LHR
-
HVN
32h 00m
2 stops
Multiple Airlines Logo
6:30 am - 6:30 am
HVN
-
LHR
19h 00m
2 stops
$1,713Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
8:55 pm - 9:59 pm
LHR
-
HVN
30h 04m
3 stops
Multiple Airlines Logo
6:30 am - 6:30 am
HVN
-
LHR
19h 00m
2 stops
$1,873Multiple Airlines
Wed, Aug 5 - Wed, Aug 12

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Customize your flight search to find flights from London 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 June 24, 2026.
Use the filters below to find and compare flights from London to New Haven that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 7/30

9:05 pm-10:19 pm

3 stops30h 14m

Tweed-New Haven

Sun 8/2

3:30 pm-6:30 pm

2 stops22h 00m

$1,333

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 7/30

9:05 pm-10:19 pm

3 stops30h 14m

Tweed-New Haven

Sun 8/2

3:30 pm-4:25 pm

3 stops19h 55m

$1,337
Quickest round-trip

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 7/30

12:15 pm-9:45 pm

1 stop14h 30m

Tweed-New Haven

Sun 8/2

3:30 pm-12:15 pm

1 stop15h 45m

$1,377

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 7/30

4:35 pm-10:19 pm

2 stops34h 44m

Tweed-New Haven

Sun 8/2

3:30 pm-8:20 pm

2 stops23h 50m

$1,434

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Wed 8/5

6:45 pm-9:45 pm

2 stops32h 00m

Tweed-New Haven

Wed 8/12

11:00 am-9:50 am

1 stop17h 50m

$1,648

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 7/30

7:50 pm-10:19 pm

2 stops31h 29m

Tweed-New Haven

Sun 8/2

8:05 am-7:15 am

1 stop18h 10m

$1,698

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Wed 8/5

6:45 pm-9:45 pm

2 stops32h 00m

Tweed-New Haven

Wed 8/12

6:30 am-6:30 am

2 stops19h 00m

$1,713

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Wed 8/5

8:55 pm-9:59 pm

3 stops30h 04m

Tweed-New Haven

Wed 8/12

6:30 am-6:30 am

2 stops19h 00m

$1,873

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to New York from

How to get the cheapest flight ticket from London 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 according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to New Haven. Keep in mind that there are 13 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 to New Haven

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

Cheap London to New Haven (LON to HVN) flight deals and tips

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

Fastest flight time

27h 47m

Direct flights

None
The fastest flight from London to New Haven takes 27h 47m
There are no direct flights from London to New Haven. There are no popular flight routes from London to New Haven.
Search flight deals

Frequently asked questions about flying from London to New Haven

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

    A flight from London to Tweed-New Haven will travel around 3389.5 mi. In terms of flight time, this usually takes a little over 27h 47m.

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

    Prices for flights from London to Tweed-New Haven Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Tweed-New Haven Airport.

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

    The necessary travel and health documents for your Tweed-New Haven 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.

Traveling to a place near New York?

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

Why use momondo?

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

It is quick and easy to find London to New Haven flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Haven that suits you.

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 all potential London to New Haven flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to New Haven from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New Haven trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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