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 travel and health documents required for your trip to Tweed-New Haven Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tweed-New Haven Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£511 Cheap Flights from London to New Haven in 2026

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to New York

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 14:31

LHR

HVN

34h 51m

2 stops

06:30 - 06:40

HVN

LHR

20h 10m

2 stops

£511Multiple Airlines

Tue, 17 Mar - Tue, 24 Mar

06:00 - 13:34

LHR

HVN

35h 34m

3 stops

06:30 - 17:30

HVN

LHR

31h 00m

3 stops

£620Multiple Airlines

Tue, 17 Mar - Tue, 24 Mar

18:00 - 14:31

LHR

HVN

24h 31m

2 stops

06:30 - 07:10

HVN

LHR

20h 40m

3 stops

£721Multiple Airlines

Tue, 17 Mar - Tue, 24 Mar

12:25 - 12:55

LHR

HVN

28h 30m

3 stops

07:30 - 07:10

HVN

LHR

19h 40m

3 stops

£800Multiple Airlines

Thu, 19 Mar - Thu, 26 Mar

18:00 - 13:51

LHR

HVN

23h 51m

2 stops

07:30 - 07:10

HVN

LHR

19h 40m

3 stops

£846Multiple Airlines

Thu, 19 Mar - Thu, 26 Mar

07:30 - 09:48

LHR

HVN

31h 18m

2 stops

10:35 - 06:35

HVN

LHR

39h 00m

2 stops

£920Multiple Airlines

Thu, 16 Apr - Sat, 18 Apr

18:00 - 13:51

LHR

HVN

23h 51m

2 stops

08:50 - 10:50

HVN

LHR

22h 00m

2 stops

£922Multiple Airlines

Thu, 19 Mar - Thu, 26 Mar

10:40 - 09:48

LHR

HVN

28h 08m

1 stop

10:35 - 06:25

HVN

LHR

38h 50m

2 stops

£930Multiple Airlines

Thu, 16 Apr - Sat, 18 Apr

10:40 - 09:48

LHR

HVN

28h 08m

1 stop

10:35 - 07:15

HVN

LHR

15h 40m

1 stop

£1,493Multiple Airlines

Thu, 16 Apr - Sat, 18 Apr

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Tue 17/3

07:40-14:31

2 stops34h 51m

Tweed-New Haven

Tue 24/3

06:30-06:40

2 stops20h 10m

£511

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Tue 17/3

06:00-13:34

3 stops35h 34m

Tweed-New Haven

Tue 24/3

06:30-17:30

3 stops31h 00m

£620

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Tue 17/3

18:00-14:31

2 stops24h 31m

Tweed-New Haven

Tue 24/3

06:30-07:10

3 stops20h 40m

£721

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 19/3

12:25-12:55

3 stops28h 30m

Tweed-New Haven

Thu 26/3

07:30-07:10

3 stops19h 40m

£800

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 19/3

18:00-13:51

2 stops23h 51m

Tweed-New Haven

Thu 26/3

07:30-07:10

3 stops19h 40m

£846

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 16/4

07:30-09:48

2 stops31h 18m

Tweed-New Haven

Sat 18/4

10:35-06:35

2 stops39h 00m

£920

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 19/3

18:00-13:51

2 stops23h 51m

Tweed-New Haven

Thu 26/3

08:50-10:50

2 stops22h 00m

£922

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 16/4

10:40-09:48

1 stop28h 08m

Tweed-New Haven

Sat 18/4

10:35-06:25

2 stops38h 50m

£930

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Thu 16/4

10:40-09:48

1 stop28h 08m

Tweed-New Haven

Sat 18/4

10:35-07:15

1 stop15h 40m

£1,493

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Which airlines fly to New Haven?

Virgin Atlantic, British Airways and Norse Atlantic UK are the top three most popular airlines that fly to New Haven from London according to our data. Virgin Atlantic is the first choice among our users, with 55% of people opting to fly with this airline when travelling to New Haven. Keep in mind that there are 21 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 return 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	34h 51m
Direct flights	None

The fastest flight from London to New Haven takes 34h 51m

There are no direct flights from London to New Haven. There are no popular flight routes from London to New Haven.

Search flight deals

How far is London to Tweed-New Haven by plane?
A flight from London to Tweed-New Haven will travel around 3389.5 mi. 34h 51m is a normal flight duration for this route.
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 travel and health documents required for your trip to Tweed-New Haven Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tweed-New Haven Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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?

momondo does allow users to show only those flights to New Haven from London which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to New Haven from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.