If you want a cheap flight from Cardiff to New York, you've got four airlines to choose from.
New York Newark Liberty International Airport is just one of the airports in New York. If you're not set on a specific airport, try changing your search from New York Newark Liberty International Airport to New York to see a broader range of flights – they might be cheaper. It usually takes about 15 hrs to fly 5378 km to New York Newark Liberty International Airport.
There are about 38 flights to or via New York every week, so you have plenty of options. Keep your eye out for flights with Virgin Atlantic, KLM and British Airways – these are the most popular airlines for flying to .
During this peak season, hotel and holiday prices often increase too, so it's best to book early. Or you could keep your fingers crossed and hold out for a last-minute deal.