To save up to 15% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Haven to London Heathrow Airport from $650 1-2 weeks out and tickets from $760 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from New Haven in January are about $652 on average during January, but can be found for as low as $334.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Haven to London Heathrow Airport as you normally would.
Fly from
Fly to
Budget
$1,415 - $1,709
Route
Depart
Return
Price
Tweed-New HavenLondon Heathrow
HVN - LHR
HVNLHR
Tweed-New Haven
Wed 7/17
2 stops14h 20m
London Heathrow
Sun 7/21
3 stops44h 20m
Tweed-New HavenLondon Heathrow
HVN - LHR
HVNLHR
Tweed-New Haven
Wed 7/17
3 stops22h 55m
London Heathrow
Sun 7/21
3 stops44h 20m
Tweed-New HavenLondon Heathrow
HVN - LHR
HVNLHR
Tweed-New Haven
Wed 7/17
2 stops14h 20m
London Heathrow
Sun 7/21
2 stops32h 10m
No data available for this route at this time. Please check back soon.
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