Seattle/Tacoma Intl
New York John F Kennedy Intl
Nonstop
5h 24mAlaska Airlines
Los Angeles
New York John F Kennedy Intl
Nonstop
5h 33mAmerican Airlines
Seattle/Tacoma Intl
New York John F Kennedy Intl
Nonstop
5h 23mJetBlue
Fort Lauderdale
New York John F Kennedy Intl
2 stops
31h 40mCaribbean Airlines
Miami
New York John F Kennedy Intl
2 stops
9h 10mCayman Airways
Los Angeles
New York John F Kennedy Intl
Nonstop
5h 20mDelta
Los Angeles
New York John F Kennedy Intl
Nonstop
5h 34mNew York John F Kennedy Intl
Los Angeles
Nonstop
6h 09mAmerican Airlines
Seattle/Tacoma Intl
New York John F Kennedy Intl
Nonstop
5h 24mNew York John F Kennedy Intl
Seattle/Tacoma Intl
Nonstop
6h 01mAlaska Airlines
Los Angeles
New York John F Kennedy Intl
Nonstop
5h 37mNew York John F Kennedy Intl
Los Angeles
Nonstop
5h 54mJetBlue
Fort Lauderdale
New York John F Kennedy Intl
1 stop
13h 15mNew York John F Kennedy Intl
Fort Lauderdale
1 stop
13h 05mCaribbean Airlines
Los Angeles
New York John F Kennedy Intl
Nonstop
5h 42mNew York John F Kennedy Intl
Los Angeles
Nonstop
5h 56mAmerican Airlines
Seattle/Tacoma Intl
New York John F Kennedy Intl
Nonstop
5h 24mNew York John F Kennedy Intl
Seattle/Tacoma Intl
Nonstop
6h 01mAlaska Airlines
January
$758
February
$750
March
$832
April
$707
May
$885
June
$612
July
$654
August
$792
September
$836
October
$667
November
$771
December
$755
Currently, June is the cheapest month in which you can book a business class flight to New York John F Kennedy Intl. Flying business class to New York John F Kennedy Intl in May 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.