What airlines fly to London?

British Airways, Delta and Virgin Atlantic are the top three most popular airlines that fly to London from New Haven according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to London. Keep in mind that there are 20 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 were last updated today.

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.

$363 Cheap Flights from New Haven to London (HVN-LON) in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 New Haven to London (HVN-LON)

Round-trip

One-way

Last minute

Cheap round-trip flights

10:15 am - 11:20 amHVN-LGW

44h 05m3 stops

2:00 pm - 1:08 pmLGW-HVN

28h 08m3 stops

$710

Find Deal

Mon, Sep 29 - Mon, Oct 6

3:40 pm - 10:00 amHVN-LGW

13h 20m1 stop

2:00 pm - 1:08 pmLGW-HVN

28h 08m3 stops

$729

Find Deal

Mon, Sep 29 - Mon, Oct 6

3:40 pm - 2:35 pmHVN-LGW

17h 55m2 stops

2:00 pm - 1:08 pmLGW-HVN

28h 08m3 stops

$956

Find Deal

Mon, Sep 29 - Mon, Oct 6

4:20 pm - 5:50 pmHVN-LGW

44h 30m3 stops

10:55 am - 2:50 pmLGW-HVN

32h 55m3 stops

$1,142

Find Deal

Fri, Aug 29 - Fri, Sep 5

6:40 pm - 3:40 pmHVN-LGW

16h 00m2 stops

10:55 am - 2:50 pmLGW-HVN

32h 55m3 stops

$1,934

Find Deal

Fri, Aug 29 - Fri, Sep 5

Fly from

Fly to

Route

Depart

Return

Price

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 9/29

10:15 am-11:20 am

3 stops44h 05m

London Gatwick

Mon 10/6

2:00 pm-1:08 pm

3 stops28h 08m

$710

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 9/29

3:40 pm-10:00 am

1 stop13h 20m

London Gatwick

Mon 10/6

2:00 pm-1:08 pm

3 stops28h 08m

$729

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 9/29

3:40 pm-2:35 pm

2 stops17h 55m

London Gatwick

Mon 10/6

2:00 pm-1:08 pm

3 stops28h 08m

$956

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 8/29

4:20 pm-5:50 pm

3 stops44h 30m

London Gatwick

Fri 9/5

10:55 am-2:50 pm

3 stops32h 55m

$1,142

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 8/29

6:40 pm-3:40 pm

2 stops16h 00m

London Gatwick

Fri 9/5

10:55 am-2:50 pm

3 stops32h 55m

$1,934

Flights are sorted by cheapest round-trip flights first.

Sorted 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?

The cheapest day to depart from New Haven to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $621. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $664. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from New Haven at noon is the least expensive time of day to depart. momondo users have found prices as low as $500 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $663. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 round-trip 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	$710
Fastest flight time	13h 20m
Direct flights	None
Airports in London	1 airport

The best flight deal from New Haven to London found on momondo in the last 72 hours is $710

The fastest flight from New Haven to London takes 13h 20m

There are no direct flights from New Haven to London. Popular non-direct route for this connection is Tweed-New Haven Airport - London Gatwick Airport.

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

How far is Tweed-New Haven to London by plane?
Tweed-New Haven and London are 3389.5 mi apart from one another. 13h 20m is a normal flight duration for this route.
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 were last updated today.
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.

Hounslow

Gatwick

Dover

Slough

Luton

Guildford

Milton Keynes

Dartford

Crawley

Hayes

Chelmsford

Stansted

Brentwood

Ilford

Colchester

Folkestone

Watford

Richmond

Canterbury

Wembley

Why use momondo?

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

It is quick and easy to find New Haven to London 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 London that suits you.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Haven to London.

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.