Which airlines fly to London?

Virgin Atlantic, British Airways and KLM are the top three most popular airlines that fly to London from New Haven according to our data. Virgin Atlantic is the first choice among our users, with 49% of people opting to fly with this airline when travelling to London. Keep in mind that there are 11 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tweed-New Haven Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£337 Cheap Flights from New Haven to London in 2026/27

Find the cheapest flights from New Haven to London

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

19:00 - 20:20HVN Tweed-New Haven-LHR London Heathrow

20h 20m2 stops Baltimore/Washington Reykjavik Keflavik Intl

21:25 - 22:19LHR London Heathrow-HVN Tweed-New Haven

29h 54m2 stops Reykjavik Keflavik Intl Baltimore/Washington

£550Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

14:40 - 13:30HVN Tweed-New Haven-LHR London Heathrow

17h 50m2 stops Chicago O'Hare Intl Dublin

08:50 - 20:57LHR London Heathrow-HVN Tweed-New Haven

17h 07m2 stops Dublin Chicago O'Hare Intl

£669Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

19:00 - 14:40HVN Tweed-New Haven-LGW London Gatwick

14h 40m2 stops Baltimore/Washington Reykjavik Keflavik Intl

15:40 - 22:19LGW London Gatwick-HVN Tweed-New Haven

35h 39m2 stops Reykjavik Keflavik Intl Baltimore/Washington

£685Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

19:54 - 10:00HVN Tweed-New Haven-LGW London Gatwick

33h 06m1 stop Orlando

14:00 - 19:14LGW London Gatwick-HVN Tweed-New Haven

34h 14m1 stop Orlando

£728Multiple Airlines

Sun, 11 Oct - Wed, 14 Oct

19:54 - 10:00HVN Tweed-New Haven-LGW London Gatwick

33h 06m1 stop Orlando

14:00 - 17:54LGW London Gatwick-HVN Tweed-New Haven

32h 54m2 stops Orlando Charleston

£731Multiple Airlines

Sun, 11 Oct - Wed, 14 Oct

19:00 - 20:20HVN Tweed-New Haven-LHR London Heathrow

20h 20m2 stops Baltimore/Washington Reykjavik Keflavik Intl

21:25 - 22:19LHR London Heathrow-HVN Tweed-New Haven

29h 54m2 stops Reykjavik Keflavik Intl Baltimore/Washington

£732Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

13:15 - 18:30HVN Tweed-New Haven-LHR London Heathrow

24h 15m3 stops Raleigh-Durham Reykjavik Keflavik Intl Kastrup Copenhagen

20:35 - 22:39LHR London Heathrow-HVN Tweed-New Haven

31h 04m2 stops Reykjavik Keflavik Intl Chicago O'Hare Intl

£746Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

13:15 - 18:15HVN Tweed-New Haven-LGW London Gatwick

25h 00m3 stops Raleigh-Durham Frankfurt am Main Edinburgh Turnhouse

18:30 - 22:39LGW London Gatwick-HVN Tweed-New Haven

33h 09m3 stops Barcelona-El Prat Lisbon Humberto Delgado Chicago O'Hare Intl

£767Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

13:15 - 21:40HVN Tweed-New Haven-LHR London Heathrow

27h 25m3 stops Raleigh-Durham Reykjavik Keflavik Intl Kastrup Copenhagen

20:35 - 22:39LHR London Heathrow-HVN Tweed-New Haven

31h 04m2 stops Reykjavik Keflavik Intl Chicago O'Hare Intl

£769Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

19:00 - 14:40HVN Tweed-New Haven-LGW London Gatwick

14h 40m2 stops Baltimore/Washington Reykjavik Keflavik Intl

17:25 - 22:59LGW London Gatwick-HVN Tweed-New Haven

34h 34m3 stops Barcelona-El Prat Lisbon Humberto Delgado Chicago O'Hare Intl

£773Multiple Airlines

Thu, 15 Oct - Wed, 21 Oct

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Thu 15/10

19:00-20:20

2 stops20h 20m

London Heathrow

Wed 21/10

21:25-22:19

2 stops29h 54m

£550

Fastest return journey

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Wed 14/10

14:40-13:30

2 stops17h 50m

London Heathrow

Wed 21/10

08:50-20:57

2 stops17h 07m

£669

New HavenLondon

HVN Tweed-New Haven - LGW London Gatwick

HVNLGW

Tweed-New Haven

Thu 15/10

19:00-14:40

2 stops14h 40m

London Gatwick

Wed 21/10

15:40-22:19

2 stops35h 39m

£685

New HavenLondon

HVN Tweed-New Haven - LGW London Gatwick

HVNLGW

Tweed-New Haven

Sun 11/10

19:54-10:00

1 stop33h 06m

London Gatwick

Wed 14/10

14:00-19:14

1 stop34h 14m

£728

New HavenLondon

HVN Tweed-New Haven - LGW London Gatwick

HVNLGW

Tweed-New Haven

Sun 11/10

19:54-10:00

1 stop33h 06m

London Gatwick

Wed 14/10

14:00-17:54

2 stops32h 54m

£731

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Thu 15/10

19:00-20:20

2 stops20h 20m

London Heathrow

Wed 21/10

21:25-22:19

2 stops29h 54m

£732

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Sun 1/11

13:15-18:30

3 stops24h 15m

London Heathrow

Sun 8/11

20:35-22:39

2 stops31h 04m

£746

New HavenLondon

HVN Tweed-New Haven - LGW London Gatwick

HVNLGW

Tweed-New Haven

Thu 29/10

13:15-18:15

3 stops25h 00m

London Gatwick

Thu 5/11

18:30-22:39

3 stops33h 09m

£766

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Sun 1/11

13:15-21:40

3 stops27h 25m

London Heathrow

Sun 8/11

20:35-22:39

2 stops31h 04m

£769

New HavenLondon

HVN Tweed-New Haven - LGW London Gatwick

HVNLGW

Tweed-New Haven

Thu 15/10

19:00-14:40

2 stops14h 40m

London Gatwick

Wed 21/10

17:25-22:59

3 stops34h 34m

£773

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £469. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New Haven to London for around £580.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £496. Flights in the evening are often more expensive, with an average ticket price of £524.

When to book flights from New Haven to London

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

Estimated return price

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

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

Best price found	£337
Fastest flight time	13h 45m
Direct flights	None

The best one-way flight to London from New Haven in the past 72 hours is £337. The best return flight deal from New Haven to London found on momondo in the last 72 hours is £550.

The fastest flight from New Haven to London takes 13h 45m

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

Search flight deals

Frequently asked questions about flying from New Haven to London

How far is Tweed-New Haven to London by plane?
The distance between Tweed-New Haven and London is about 3389.5 mi. By plane, this route typically takes 13h 45m.
When did momondo last update prices for flights from Tweed-New Haven Airport to London?
Prices for flights from Tweed-New Haven Airport to London are updated daily.
How old do you have to be to fly from Tweed-New Haven Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tweed-New Haven Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

Why use momondo?

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

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 New Haven to London for you.

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

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

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

momondo helps you find the best flight between New Haven and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from New Haven 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.

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Cheap flights from New Haven to London from £337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to London departing on 30/9. 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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How to get the cheapest flight ticket from New Haven to London

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

Which airlines fly to London?

When to book flights from New Haven to London

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Haven to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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