Find a great deal and save up to 22% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New Haven to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £522.
Flights from New Haven to London Heathrow Airport lean towards being more expensive in June. Prices are generally better when you fly from New Haven to London Heathrow Airport in February, with the cheapest ticket starting at £281.
When flying from New Haven to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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Certainly. Search results for flights to Heathrow from New Haven shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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