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

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

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

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

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

£813 Cheap Flights from New Haven to London Heathrow Airport in 2026/27

Find the cheapest flights from New Haven to London

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:00 - 21:20HVN Tweed-New Haven-LHR London Heathrow

27h 20m3 stops Raleigh-Durham Reykjavik Keflavik Intl Stockholm Arlanda

12:15 - 15:50LHR London Heathrow-HVN Tweed-New Haven

32h 35m3 stops Reykjavik Keflavik Intl Orlando Dallas/Fort Worth

£813Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

13:00 - 10:50HVN Tweed-New Haven-LHR London Heathrow

16h 50m2 stops Raleigh-Durham Reykjavik Keflavik Intl

12:15 - 12:41LHR London Heathrow-HVN Tweed-New Haven

29h 26m3 stops Reykjavik Keflavik Intl Orlando Atlanta Hartsfield-Jackson

£827Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

07:30 - 19:30HVN Tweed-New Haven-LHR London Heathrow

31h 00m3 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl Reykjavik Keflavik Intl

12:15 - 15:50LHR London Heathrow-HVN Tweed-New Haven

32h 35m3 stops Reykjavik Keflavik Intl Orlando Dallas/Fort Worth

£833Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

13:00 - 16:00HVN Tweed-New Haven-LHR London Heathrow

22h 00m3 stops Raleigh-Durham Reykjavik Keflavik Intl Kastrup Copenhagen

12:15 - 12:30LHR London Heathrow-HVN Tweed-New Haven

29h 15m3 stops Reykjavik Keflavik Intl Orlando Cleveland Hopkins Intl

£837Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

13:00 - 10:50HVN Tweed-New Haven-LHR London Heathrow

16h 50m2 stops Raleigh-Durham Reykjavik Keflavik Intl

12:15 - 12:30LHR London Heathrow-HVN Tweed-New Haven

29h 15m3 stops Reykjavik Keflavik Intl Orlando Cleveland Hopkins Intl

£856Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

16:45 - 18:30HVN Tweed-New Haven-LHR London Heathrow

21h 45m2 stops Chicago O'Hare Intl Kastrup Copenhagen

07:05 - 22:39LHR London Heathrow-HVN Tweed-New Haven

20h 34m3 stops Oslo Gardermoen Kastrup Copenhagen Chicago O'Hare Intl

£858Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

16:45 - 18:30HVN Tweed-New Haven-LHR London Heathrow

21h 45m2 stops Chicago O'Hare Intl Kastrup Copenhagen

10:20 - 22:39LHR London Heathrow-HVN Tweed-New Haven

17h 19m2 stops Kastrup Copenhagen Chicago O'Hare Intl

£860Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

13:00 - 19:30HVN Tweed-New Haven-LHR London Heathrow

25h 30m2 stops Raleigh-Durham Reykjavik Keflavik Intl

12:15 - 22:39LHR London Heathrow-HVN Tweed-New Haven

15h 24m2 stops Reykjavik Keflavik Intl Raleigh-Durham

£871Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

09:20 - 21:00HVN Tweed-New Haven-LHR London Heathrow

31h 40m3 stops Cleveland Hopkins Intl Toronto Pearson Intl Halifax Intl

13:00 - 14:24LHR London Heathrow-HVN Tweed-New Haven

30h 24m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Orlando

£900Multiple Airlines

Fri, 30 Oct - Fri, 6 Nov

13:00 - 10:50HVN Tweed-New Haven-LHR London Heathrow

16h 50m2 stops Raleigh-Durham Reykjavik Keflavik Intl

17:10 - 22:36LHR London Heathrow-HVN Tweed-New Haven

34h 26m2 stops Zurich Chicago O'Hare Intl

£909Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

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Use the filters below to find and compare flights from New Haven to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Mon 16/11

13:00-21:20

3 stops27h 20m

London Heathrow

Mon 23/11

12:15-15:50

3 stops32h 35m

£813

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Mon 16/11

13:00-10:50

2 stops16h 50m

London Heathrow

Mon 23/11

12:15-12:41

3 stops29h 26m

£827

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Sat 14/11

07:30-19:30

3 stops31h 00m

London Heathrow

Sat 21/11

12:15-15:50

3 stops32h 35m

£833

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 13/11

13:00-16:00

3 stops22h 00m

London Heathrow

Fri 20/11

12:15-12:30

3 stops29h 15m

£837

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 13/11

13:00-10:50

2 stops16h 50m

London Heathrow

Fri 20/11

12:15-12:30

3 stops29h 15m

£856

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 30/10

16:45-18:30

2 stops21h 45m

London Heathrow

Fri 6/11

07:05-22:39

3 stops20h 34m

£858

Fastest return journey

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 30/10

16:45-18:30

2 stops21h 45m

London Heathrow

Fri 6/11

10:20-22:39

2 stops17h 19m

£860

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 13/11

13:00-19:30

2 stops25h 30m

London Heathrow

Fri 20/11

12:15-22:39

2 stops15h 24m

£871

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Fri 30/10

09:20-21:00

3 stops31h 40m

London Heathrow

Fri 6/11

13:00-14:24

3 stops30h 24m

£900

New HavenLondon

HVN Tweed-New Haven - LHR London Heathrow

HVNLHR

Tweed-New Haven

Mon 16/11

13:00-10:50

2 stops16h 50m

London Heathrow

Mon 23/11

17:10-22:36

2 stops34h 26m

£909

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

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 London Heathrow Airport?

Virgin Atlantic, British Airways and KLM are the top three most popular airlines that fly to London Heathrow Airport from New Haven according to our data. Virgin Atlantic is the first choice among our users, with 50% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 11 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from New Haven to London Heathrow Airport

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

Estimated return price

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

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

Best price found	£813
Fastest flight time	20h 15m
Direct flights	None

The best flight deal from New Haven to London Heathrow Airport found on momondo in the last 72 hours is £813

The fastest flight from New Haven to London Heathrow Airport takes 20h 15m

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

Search flight deals

Frequently asked questions about flying from New Haven to London Heathrow Airport

How far is Tweed-New Haven to London Heathrow by plane?
Tweed-New Haven and London Heathrow are 3376.6 mi apart from one another. Typically, this will take 20h 15m by plane in normal conditions.
When did momondo last update prices for flights from Tweed-New Haven Airport to London Heathrow Airport?
Prices for flights from Tweed-New Haven Airport to London Heathrow Airport are updated daily.
How old do you have to be to fly from Tweed-New Haven Airport to London Heathrow 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 Tweed-New Haven Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow 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 London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Hastings

Ilford

Canterbury

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Chichester

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Haven to London. momondo saves you time and could save you money on your trip.

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

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

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

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