January
$1,592
February
$1,895
March
$1,758
April
$1,864
May
$1,778
June
$1,785
July
$1,745
August
$1,850
September
$1,940
October
$1,858
November
$1,394
December
$1,831
November is currently the cheapest month to fly business class to Cook Islands. At this moment in time September 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.