$656+ Cheap flights from New Haven (HVN) to the United Kingdom
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — LHR
ago. 4 — ago. 111
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Haven to United Kingdom
Keep the following information in mind while searching for New Haven to United Kingdom flight deals. Data was last updated julio 30, 2025.
Round-trip from | $656 (Kiwi.com) |
|---|---|
Popular in | December |
Cheapest in | January |
Average price | $634 |
Find flight deals from New Haven to United Kingdom
Cheapest flights from New Haven to United KingdomExplore the most affordable flight options available from New Haven to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.
Explore the most affordable flight options available from New Haven to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/217:48 pmHVN - LGW
1 stop33h 12mMultiple Airlines
mié. 10/222:00 pmLGW - HVN
1 stop33h 44mMultiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$656
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/113:50 pmHVN - LHR
1 stop14h 55mMultiple Airlines
jue. 9/188:30 amLHR - HVN
1 stop17h 40mMultiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$1,028
Cheapflights Fare Finder
Customize your flight search to find flights from New Haven to United Kingdom 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, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from New Haven to the United Kingdom that are best for you.
Fly from
New Haven
Fly to
United Kingdom
Route
Depart
Return
Price
New HavenLondon
HVN - LGW
HVNLGW
Tweed-New Haven
dom. 9/21
7:48 pm-10:00 am
1 stop33h 12m
London Gatwick
mié. 10/22
2:00 pm-6:44 pm
1 stop33h 44m
$656
New HavenLondon
HVN - LHR
HVNLHR
Tweed-New Haven
jue. 9/11
3:50 pm-11:45 am
1 stop14h 55m
London Heathrow
jue. 9/18
8:30 am-9:10 pm
1 stop17h 40m
$1,028
Best time to book a flight from New Haven to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from New Haven with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New Haven to the United Kingdom
What is the cheapest month to book a flight from New Haven to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from New Haven to United Kingdom (average of $661). Flying from New Haven to United Kingdom in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.