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.

$608 Cheap Flights from London to New Haven in 2025/26

1 adult

0 bags

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Find the cheapest flights from London to New York

Round-trip

One-way

Cheap round-trip flights

1:35 pm - 10:52 pmLHR-HVN

14h 17m1 stop

4:25 pm - 11:55 amHVN-LHR

14h 30m1 stop

$990

Find Deal

Sun, Oct 12 - Sun, Oct 19

1:50 pm - 9:37 amLHR-HVN

24h 47m2 stops

7:00 am - 12:45 pmHVN-LHR

24h 45m2 stops

$1,226

Find Deal

Sun, Oct 12 - Sun, Oct 19

1:25 pm - 6:24 pmLHR-HVN

33h 59m3 stops

7:00 am - 5:45 pmHVN-LHR

29h 45m2 stops

$1,262

Find Deal

Sun, Oct 12 - Sun, Oct 19

8:20 am - 7:20 pmLHR-HVN

16h 00m1 stop

7:00 am - 12:45 pmHVN-LHR

24h 45m2 stops

$1,309

Find Deal

Sun, Oct 12 - Sun, Oct 19

1:35 pm - 6:24 pmLHR-HVN

33h 49m3 stops

7:30 am - 10:00 pmHVN-LHR

33h 30m3 stops

$1,420

Find Deal

Sun, Oct 12 - Sun, Oct 19

10:50 am - 1:57 pmLHR-HVN

32h 07m1 stop

2:42 pm - 11:25 amHVN-LHR

15h 43m2 stops

$1,482

Find Deal

Mon, Dec 15 - Tue, Dec 30

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 10/12

1:35 pm-10:52 pm

1 stop14h 17m

Tweed-New Haven

Sun 10/19

4:25 pm-11:55 am

1 stop14h 30m

$990

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 10/12

1:50 pm-9:37 am

2 stops24h 47m

Tweed-New Haven

Sun 10/19

7:00 am-12:45 pm

2 stops24h 45m

$1,226

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 10/12

1:25 pm-6:24 pm

3 stops33h 59m

Tweed-New Haven

Sun 10/19

7:00 am-5:45 pm

2 stops29h 45m

$1,262

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 10/12

8:20 am-7:20 pm

1 stop16h 00m

Tweed-New Haven

Sun 10/19

7:00 am-12:45 pm

2 stops24h 45m

$1,309

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Sun 10/12

1:35 pm-6:24 pm

3 stops33h 49m

Tweed-New Haven

Sun 10/19

7:30 am-10:00 pm

3 stops33h 30m

$1,420

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Mon 12/15

10:50 am-1:57 pm

1 stop32h 07m

Tweed-New Haven

Tue 12/30

2:42 pm-11:25 am

2 stops15h 43m

$1,482

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Tue 10/14

7:50 pm-6:46 pm

3 stops51h 56m

$608

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Tue 10/14

9:25 pm-10:26 am

2 stops42h 01m

$688

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Fri 11/28

2:50 pm-6:46 pm

2 stops56h 56m

$881

LondonNew Haven

LHR - HVN

LHRHVN

London Heathrow

Fri 11/28

2:50 pm-1:43 pm

3 stops51h 53m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted 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

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 52% of people opting to fly with this airline when traveling to New Haven. Keep in mind that there are 15 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

Direct flights	None

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

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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 14h 17m.
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.

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?

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.