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Cheap flights from New Haven to London from $223

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 9/15. 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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0 bags

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Find the cheapest flights from New Haven to London

Cheap round-trip flights

Logo
3:40 pm - 10:00 amHVN-LGW
13h 20m1 stop
Logo
10:55 am - 2:50 pmLGW-HVN
32h 55m3 stops
$839
Find Deal
Fri, Sep 26 - Fri, Oct 3
Logo
8:50 am - 9:45 amHVN-LGW
43h 55m3 stops
Logo
10:55 am - 2:50 pmLGW-HVN
32h 55m3 stops
$863
Find Deal
Fri, Sep 26 - Fri, Oct 3
Logo
8:50 am - 10:00 amHVN-LGW
20h 10m2 stops
Logo
10:55 am - 2:50 pmLGW-HVN
32h 55m3 stops
$896
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Fri, Sep 26 - Fri, Oct 3
Logo
7:30 am - 9:45 amHVN-LGW
45h 15m3 stops
Logo
12:40 pm - 7:20 pmLGW-HVN
35h 40m2 stops
$1,278
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Sat, Sep 27 - Sat, Oct 4
Logo
7:00 am - 10:00 amHVN-LGW
22h 00m1 stop
Logo
12:40 pm - 7:20 pmLGW-HVN
35h 40m2 stops
$1,296
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
7:30 am - 9:45 amHVN-LGW
45h 15m3 stops
Logo
6:40 pm - 10:52 pmLGW-HVN
33h 12m3 stops
$1,973
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
7:00 am - 10:00 amHVN-LGW
22h 00m1 stop
Logo
6:40 pm - 10:52 pmLGW-HVN
33h 12m3 stops
$1,992
Find Deal
Sat, Sep 27 - Sat, Oct 4

momondo Fare Finder

 
Customize your flight search to find flights from New Haven to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from New Haven to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 9/26

3:40 pm-10:00 am

1 stop13h 20m

London Gatwick

Fri 10/3

10:55 am-2:50 pm

3 stops32h 55m

$839

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 9/26

8:50 am-9:45 am

3 stops43h 55m

London Gatwick

Fri 10/3

10:55 am-2:50 pm

3 stops32h 55m

$863

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 9/26

8:50 am-10:00 am

2 stops20h 10m

London Gatwick

Fri 10/3

10:55 am-2:50 pm

3 stops32h 55m

$896

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 9/27

7:30 am-9:45 am

3 stops45h 15m

London Gatwick

Sat 10/4

12:40 pm-7:20 pm

2 stops35h 40m

$1,278

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 9/27

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Sat 10/4

12:40 pm-7:20 pm

2 stops35h 40m

$1,296

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 9/27

7:30 am-9:45 am

3 stops45h 15m

London Gatwick

Sat 10/4

6:40 pm-10:52 pm

3 stops33h 12m

$1,973

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 9/27

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Sat 10/4

6:40 pm-10:52 pm

3 stops33h 12m

$1,992

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 9/15

3:40 pm-10:00 am

1 stop13h 20m

$223

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 9/15

10:15 am-11:20 am

3 stops44h 05m

$260

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 9/13

7:00 am-10:00 am

1 stop22h 00m

$279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to London from

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

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

The cheapest day to depart from New Haven to London Gatwick Airport is on a Wednesday when prices can be found for as low as $535. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Saturday is $591.

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

Flying to London Gatwick Airport from New Haven in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $508 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $640 per ticket.

When to book flights from New Haven to London Gatwick Airport

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

Cheap New Haven to London Gatwick Airport (HVN to LGW) flight deals and tips

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

Best Price Found

$223

Fastest flight time

13h 20m

Direct flights

None
The best one-way flight to London Gatwick Airport from New Haven in the past 72 hours is $223. The best round-trip flight deal from New Haven to London Gatwick Airport found on momondo in the last 72 hours is $839.
The fastest flight from New Haven to London Gatwick Airport takes 13h 20m
There are no direct flights from New Haven to London Gatwick Airport. Popular non-direct route for this connection is Tweed-New Haven Airport - London Gatwick Airport.
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  • How far is Tweed-New Haven to London Gatwick by plane?

    There are 3394.8 mi between Tweed-New Haven and London Gatwick. Typically, this will take 13h 20m by plane in normal conditions.

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

    Prices for flights from Tweed-New Haven Airport to London Gatwick Airport were last updated today.

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

    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 Gatwick Airport.

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

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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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?

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 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?

Yes momondo offers price alerts on flights to London from New Haven. 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.

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