Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from New Haven to London from $1,156

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to London departing on 9/27. 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
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
3:50 pm - 6:00 pm
HVN
-
LGW
21h 10m
3 stops
Multiple Airlines Logo
2:30 pm - 10:59 pm
LGW
-
HVN
37h 29m
3 stops
$1,156Multiple Airlines
Sun, Sep 27 - Thu, Oct 15
Multiple Airlines Logo
8:30 am - 10:00 am
HVN
-
LGW
20h 30m
1 stop
Multiple Airlines Logo
3:25 pm - 10:59 pm
LGW
-
HVN
36h 34m
3 stops
$1,201Multiple Airlines
Sun, Sep 27 - Thu, Oct 15
Multiple Airlines Logo
1:00 pm - 8:55 pm
HVN
-
LGW
26h 55m
3 stops
Multiple Airlines Logo
6:35 pm - 10:39 pm
LGW
-
HVN
33h 04m
2 stops
$1,219Multiple Airlines
Sun, May 17 - Sun, May 24
Multiple Airlines Logo
7:54 pm - 10:00 am
HVN
-
LGW
33h 06m
1 stop
Multiple Airlines Logo
2:00 pm - 5:44 pm
LGW
-
HVN
32h 44m
2 stops
$1,300Multiple Airlines
Sun, Sep 27 - Thu, Oct 15
Multiple Airlines Logo
2:47 pm - 10:45 am
HVN
-
LGW
38h 58m
2 stops
Multiple Airlines Logo
2:00 pm - 2:57 pm
LGW
-
HVN
29h 57m
1 stop
$1,355Multiple Airlines
Tue, May 19 - Tue, May 26
Multiple Airlines Logo
2:47 pm - 10:00 am
HVN
-
LGW
14h 13m
1 stop
Multiple Airlines Logo
2:00 pm - 6:15 pm
LGW
-
HVN
33h 15m
2 stops
$1,362Multiple Airlines
Tue, Sep 1 - Sun, Sep 6
Multiple Airlines Logo
5:05 pm - 2:40 pm
HVN
-
LGW
16h 35m
2 stops
Multiple Airlines Logo
6:35 pm - 10:39 pm
LGW
-
HVN
33h 04m
2 stops
$1,465Multiple Airlines
Sun, May 17 - Sun, May 24
Multiple Airlines Logo
6:55 pm - 10:00 am
HVN
-
LGW
34h 05m
2 stops
Multiple Airlines Logo
2:00 pm - 2:57 pm
LGW
-
HVN
29h 57m
1 stop
$1,506Multiple Airlines
Mon, Jul 6 - Tue, Jul 21
Multiple Airlines Logo
3:50 pm - 5:05 pm
HVN
-
LGW
20h 15m
3 stops
Multiple Airlines Logo
9:25 am - 10:59 pm
LGW
-
HVN
18h 34m
2 stops
$1,559Multiple Airlines
Sun, Sep 27 - Thu, Oct 15
Multiple Airlines Logo
3:42 pm - 2:35 pm
HVN
-
LGW
17h 53m
2 stops
Multiple Airlines Logo
2:00 pm - 7:56 pm
LGW
-
HVN
34h 56m
1 stop
$1,940Multiple Airlines
Sat, May 16 - Sat, May 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 April 5, 2026.
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

Cheapest round-trip

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 9/27

3:50 pm-6:00 pm

3 stops21h 10m

London Gatwick

Thu 10/15

2:30 pm-10:59 pm

3 stops37h 29m

$1,156

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 9/27

8:30 am-10:00 am

1 stop20h 30m

London Gatwick

Thu 10/15

3:25 pm-10:59 pm

3 stops36h 34m

$1,201

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 5/17

1:00 pm-8:55 pm

3 stops26h 55m

London Gatwick

Sun 5/24

6:35 pm-10:39 pm

2 stops33h 04m

$1,219

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 9/27

7:54 pm-10:00 am

1 stop33h 06m

London Gatwick

Thu 10/15

2:00 pm-5:44 pm

2 stops32h 44m

$1,300

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Tue 5/19

2:47 pm-10:45 am

2 stops38h 58m

London Gatwick

Tue 5/26

2:00 pm-2:57 pm

1 stop29h 57m

$1,355

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Tue 9/1

2:47 pm-10:00 am

1 stop14h 13m

London Gatwick

Sun 9/6

2:00 pm-6:15 pm

2 stops33h 15m

$1,362

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 5/17

5:05 pm-2:40 pm

2 stops16h 35m

London Gatwick

Sun 5/24

6:35 pm-10:39 pm

2 stops33h 04m

$1,465

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Mon 7/6

6:55 pm-10:00 am

2 stops34h 05m

London Gatwick

Tue 7/21

2:00 pm-2:57 pm

1 stop29h 57m

$1,506
Quickest round-trip

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sun 9/27

3:50 pm-5:05 pm

3 stops20h 15m

London Gatwick

Thu 10/15

9:25 am-10:59 pm

2 stops18h 34m

$1,559

New HavenLondon

HVN - LGW

HVNLGW

Tweed-New Haven

Sat 5/16

3:42 pm-2:35 pm

2 stops17h 53m

London Gatwick

Sat 5/23

2:00 pm-7:56 pm

1 stop34h 56m

$1,940

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 $528. 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 $592.

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 $504 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $585 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

21h 10m

Direct flights

None
The fastest flight from New Haven to London Gatwick Airport takes 21h 10m
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

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

  • 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 21h 10m 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
Luton
Dover
Hayes
Slough
Wembley
Crawley
Stansted
Croydon
Dartford
Brentwood
Cobham
Folkestone
Guildford
Romford
Harrow
Watford
Richmond

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.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/5
Tue 5/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Heathrow Airportfrom $520
Flights to London City Airportfrom $658
Flights to London Stansted Airportfrom $520
Flights to London Luton Airportfrom $562
Flights to Glasgow Intl Airportfrom $564
Flights to Belfast Intl Airportfrom $706
Flights to London Southend Airportfrom $723
Flights to Belfast City Airportfrom $711