London Heathrow
Newark
Nonstop
7h 45mNewark
London Heathrow
Nonstop
7h 10mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 50mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 05mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 50mNew York John F Kennedy Intl
London Heathrow
1 stop
15h 56mAmerican Airlines
London Heathrow
Newark
Nonstop
7h 45mNewark
London Heathrow
Nonstop
7h 10mBritish Airways
London Heathrow
Newark
Nonstop
7h 45mNewark
London Heathrow
Nonstop
6h 40mFinnair
London Heathrow
Newark
Nonstop
7h 45mNewark
London Heathrow
Nonstop
7h 05mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 45mBritish Airways
London Heathrow
New York LaGuardia
1 stop
16h 16mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 00mAmerican Airlines
London Heathrow
Newark
Nonstop
7h 50mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 50mFinnair
London Heathrow
Newark
Nonstop
7h 50mAmerican Airlines
January
£2,334
February
£2,567
March
£2,693
April
£2,421
May
£2,935
June
£2,797
July
£2,571
August
£2,904
September
£2,839
October
£2,846
November
£2,807
December
£3,078
At the present moment the cheapest month to fly first class to New York is currently January; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.