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Cheap flights from New Haven to London from $246

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 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Haven to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:07 pm - 10:00 am
HVN
-
LGW
16h 53m2 stops
Multiple Airlines Logo
2:00 pm - 2:01 pm
LGW
-
HVN
29h 01m1 stop
$597Multiple Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
8:44 pm - 10:00 am
HVN
-
LGW
32h 16m1 stop
Multiple Airlines Logo
2:00 pm - 11:27 am
LGW
-
HVN
26h 27m2 stops
$725Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
12:07 pm - 10:00 am
HVN
-
LGW
16h 53m2 stops
Multiple Airlines Logo
2:00 pm - 2:01 pm
LGW
-
HVN
28h 01m1 stop
$731Multiple Airlines
Fri, Mar 6 - Mon, Mar 23
Multiple Airlines Logo
3:55 pm - 8:35 pm
HVN
-
LGW
23h 40m3 stops
Multiple Airlines Logo
6:55 pm - 8:26 pm
LGW
-
HVN
30h 31m3 stops
$755Multiple Airlines
Sun, Jan 25 - Sat, Jan 31
Multiple Airlines Logo
8:00 am - 10:00 am
HVN
-
LGW
21h 00m1 stop
Multiple Airlines Logo
2:00 pm - 1:55 pm
LGW
-
HVN
28h 55m1 stop
$796Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
3:55 pm - 8:40 pm
HVN
-
LGW
23h 45m3 stops
Multiple Airlines Logo
10:10 am - 6:50 pm
LGW
-
HVN
37h 40m3 stops
$872Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
6:30 am - 10:00 am
HVN
-
LGW
22h 30m1 stop
Multiple Airlines Logo
12:30 pm - 10:03 pm
LGW
-
HVN
14h 33m1 stop
$921Multiple Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
3:05 pm - 10:55 am
HVN
-
LGW
14h 50m2 stops
Multiple Airlines Logo
9:30 pm - 8:26 pm
LGW
-
HVN
27h 56m3 stops
$936Multiple Airlines
Sun, Jan 25 - Sat, Jan 31
Multiple Airlines Logo
4:16 pm - 3:45 pm
HVN
-
LGW
42h 29m3 stops
Multiple Airlines Logo
12:30 pm - 10:03 pm
LGW
-
HVN
14h 33m1 stop
$989Multiple Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
3:33 pm - 9:45 am
HVN
-
LGW
37h 12m2 stops
Multiple Airlines Logo
2:00 pm - 2:01 pm
LGW
-
HVN
28h 01m1 stop
$1,078Multiple Airlines
Sat, Mar 7 - Mon, Mar 23

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 December 22, 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

Mon 2/2

12:07 pm-10:00 am

2 stops16h 53m

London Gatwick

Mon 2/9

2:00 pm-2:01 pm

1 stop29h 01m

$597

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Thu 2/5

8:44 pm-10:00 am

1 stop32h 16m

London Gatwick

Thu 2/12

2:00 pm-11:27 am

2 stops26h 27m

$725

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Fri 3/6

12:07 pm-10:00 am

2 stops16h 53m

London Gatwick

Mon 3/23

2:00 pm-2:01 pm

1 stop28h 01m

$731

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 1/25

3:55 pm-8:35 pm

3 stops23h 40m

London Gatwick

Sat 1/31

6:55 pm-8:26 pm

3 stops30h 31m

$755

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Thu 2/5

8:00 am-10:00 am

1 stop21h 00m

London Gatwick

Thu 2/12

2:00 pm-1:55 pm

1 stop28h 55m

$796

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Thu 2/5

3:55 pm-8:40 pm

3 stops23h 45m

London Gatwick

Thu 2/12

10:10 am-6:50 pm

3 stops37h 40m

$872

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 2/2

6:30 am-10:00 am

1 stop22h 30m

London Gatwick

Mon 2/9

12:30 pm-10:03 pm

1 stop14h 33m

$921

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 1/25

3:05 pm-10:55 am

2 stops14h 50m

London Gatwick

Sat 1/31

9:30 pm-8:26 pm

3 stops27h 56m

$936

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 2/2

4:16 pm-3:45 pm

3 stops42h 29m

London Gatwick

Mon 2/9

12:30 pm-10:03 pm

1 stop14h 33m

$989

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 3/7

3:33 pm-9:45 am

2 stops37h 12m

London Gatwick

Mon 3/23

2:00 pm-2:01 pm

1 stop28h 01m

$1,078

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 $538. 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 $603.

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 $498 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

Fastest flight time

16h 53m

Direct flights

None
The fastest flight from New Haven to London Gatwick Airport takes 16h 53m
There are no direct flights from New Haven to London Gatwick Airport. There are no popular flight routes from New Haven to London Gatwick Airport.
Search flight deals

  • 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 16h 53m 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
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Watford
Ilford
Cobham
Folkestone
Romford
Richmond
Uxbridge
Stansted

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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