London Gatwick
New York John F Kennedy Intl
Nonstop
8h 10mBritish Airways
London City
New York John F Kennedy Intl
2 stops
38h 00mMultiple Airlines
London Heathrow
New York John F Kennedy Intl
1 stop
12h 45mBritish Airways
London Heathrow
New York John F Kennedy Intl
1 stop
16h 50mTAP AIR PORTUGAL
London Heathrow
New York John F Kennedy Intl
1 stop
14h 25mBritish Airways
London Gatwick
Newark
1 stop
11h 25mIcelandair
London Gatwick
Newark
1 stop
28h 50mNewark
London Gatwick
1 stop
28h 40mTAP AIR PORTUGAL
London Heathrow
New York John F Kennedy Intl
1 stop
15h 30mNew York John F Kennedy Intl
London Heathrow
1 stop
14h 25mMultiple Airlines
London Gatwick
New York John F Kennedy Intl
1 stop
11h 15mNew York John F Kennedy Intl
London Gatwick
1 stop
10h 30mIcelandair
London Gatwick
New York John F Kennedy Intl
1 stop
22h 10mNew York John F Kennedy Intl
London Gatwick
1 stop
13h 55mRoyal Air Maroc
London Heathrow
New York John F Kennedy Intl
1 stop
24h 25mNew York John F Kennedy Intl
London Heathrow
1 stop
17h 15mScandinavian Airlines
London Gatwick
New York John F Kennedy Intl
1 stop
29h 20mNew York John F Kennedy Intl
London Gatwick
1 stop
13h 20mAir Europa
January
£1,453
February
£1,333
March
£1,370
April
£1,405
May
£1,693
June
£1,687
July
£919
August
£1,958
September
£1,697
October
£1,893
November
£1,431
December
£1,826
Currently, July is the cheapest month in which you can book a business class flight to USA. Flying business class to USA in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.