London Heathrow
New York John F Kennedy Intl
Nonstop
8h 05mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 00mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 10mNew York John F Kennedy Intl
London Heathrow
Nonstop
6h 55mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 10mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 00mAmerican Airlines
London Heathrow
Los Angeles
Nonstop
11h 15mLos Angeles
London Heathrow
1 stop
18h 35mMultiple Airlines
London Heathrow
New York John F Kennedy Intl
Nonstop
7h 40mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 00mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 10mNew York John F Kennedy Intl
London Heathrow
Nonstop
7h 00mAmerican Airlines
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 10mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 05mFinnair
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 05mBritish Airways
London Heathrow
Los Angeles
1 stop
16h 49mBritish Airways
London Heathrow
New York John F Kennedy Intl
Nonstop
8h 10mBritish Airways
London Heathrow
Newark
Nonstop
7h 45mAmerican Airlines
January
£2,890
February
£2,914
March
£3,126
April
£3,098
May
£3,149
June
£3,780
July
£3,537
August
£4,625
September
£4,341
October
£3,700
November
£3,047
December
£3,822
January is currently the cheapest month to fly first class to USA. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.