London Heathrow
Newark
Nonstop
7h 45mNewark
London Heathrow
Nonstop
7h 05mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 00mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 00mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 50mNew York John F Kennedy Intl
London Heathrow
Nonstop
6h 50mAmerican Airlines
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 45mNew York John F Kennedy Intl
London Heathrow
Nonstop
6h 50mBritish Airways
London Gatwick
New York John F Kennedy Intl
1 stop
26h 45mNew York John F Kennedy Intl
London Gatwick
1 stop
16h 20mSWISS
London Heathrow
Newark
Nonstop
7h 50mNewark
London Heathrow
Nonstop
7h 10mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 45mFinnair
London Heathrow
Newark
Nonstop
7h 45mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 50mBritish Airways
London Heathrow
Newark
Nonstop
7h 50mAmerican Airlines
London Heathrow
Newark
Nonstop
7h 50mBritish Airways
London Heathrow
New York LaGuardia
1 stop
19h 11mFinnair
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.