How does KAYAK find such low prices on flights from New York State to Cardiff?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Cardiff.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Cardiff?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from New York State is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New York State to Cardiff?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to New York State with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Cardiff?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$334 CHEAP FLIGHTS from New York State to Cardiff

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Cheap Flights from New York to Cardiff

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from New York to Cardiff

Fri, Nov 27 - Fri, Dec 4

5:00 pm - 7:50 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

9h 50m1 stop Dublin

4:05 pm - 7:20 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

32h 15m2 stops Dublin Amsterdam Schiphol

$707Multiple Airlines

Fri, Nov 27 - Fri, Dec 4

5:00 pm - 7:50 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

9h 50m1 stop Dublin

4:05 pm - 1:20 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

26h 15m1 stop Dublin

$716Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

9:15 pm - 3:40 pmJFK New York John F Kennedy Intl-CWL Cardiff Wales

13h 25m1 stop Dublin

1:25 pm - 7:29 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

11h 04m1 stop Dublin

$764Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

9:20 pm - 3:40 pmJFK New York John F Kennedy Intl-CWL Cardiff Wales

13h 20m1 stop Dublin

1:25 pm - 10:55 amCWL Cardiff Wales-JFK New York John F Kennedy Intl

26h 30m2 stops Dublin Paris Charles de Gaulle

$785Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

4:25 pm - 3:40 pmJFK New York John F Kennedy Intl-CWL Cardiff Wales

18h 15m2 stops Zurich Dublin

1:25 pm - 1:15 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

28h 50m2 stops Dublin Zurich

$789Multiple Airlines

Sun, Nov 15 - Sat, Nov 21

5:00 pm - 8:10 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

10h 10m1 stop Dublin

8:15 am - 7:29 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

16h 14m1 stop Dublin

$793Multiple Airlines

Sun, Nov 15 - Sat, Nov 21

5:00 pm - 8:10 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

10h 10m1 stop Dublin

8:15 am - 3:45 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

36h 30m2 stops Dublin Kastrup Copenhagen

$799Multiple Airlines

Fri, Dec 11 - Thu, Jan 7

5:00 pm - 7:50 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

9h 50m1 stop Dublin

1:25 pm - 8:05 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

35h 40m2 stops Dublin Lisbon Humberto Delgado

$829Multiple Airlines

Sun, Nov 8 - Tue, Nov 17

5:00 pm - 8:10 amJFK New York John F Kennedy Intl-CWL Cardiff Wales

10h 10m1 stop Dublin

2:25 pm - 5:50 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

32h 25m3 stops Granadilla Tenerife-Sur Las Palmas de Gran Canaria Madrid Barajas

$833Multiple Airlines

Sat, Dec 12 - Thu, Jan 7

9:15 pm - 1:55 pmJFK New York John F Kennedy Intl-CWL Cardiff Wales

11h 40m1 stop Dublin

1:25 pm - 7:29 pmCWL Cardiff Wales-JFK New York John F Kennedy Intl

11h 04m1 stop Dublin

$852Multiple Airlines

Useful Info

Cheapest flight	$334

Flight from New York John F Kennedy Airport to Cardiff

How does KAYAK find such low prices on flights from New York State to Cardiff?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Cardiff.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Cardiff?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from New York State is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New York State to Cardiff?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Cardiff?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.