What are the cheapest airlines flying from New York to Cardiff round-trip?

Currently priced at $765, KLM will fly you from New York to Cardiff and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Aer Lingus - these airlines can fly you to your destination from $820 and $1,024, respectively. KLM is 33% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from New York to Cardiff?

Travelers seeking maximum savings on their New York to Cardiff flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from New York to Cardiff?

The most popular flight routes from New York to Cardiff are New York John F Kennedy Intl - Cardiff Wales, Newark - Cardiff Wales and New York LaGuardia - Cardiff Wales.

What is the cheapest day to fly round-trip from New York to Cardiff?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 73% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from New York to Cardiff?

Flights from New York to Cardiff lean towards being more expensive in June. Prices are generally better when you fly from New York to Cardiff in October, with the cheapest ticket starting at $403.

Most accurate provider : When it comes to deals on New York-Cardiff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Cardiff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Cardiff flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York-Cardiff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Cardiff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Cardiff from New York?

Cardiff Wales (CWL) is the airport you will fly into if you book a flight from New York to Cardiff. You should not have trouble finding flights to Cardiff Wales from New York; the airport handles an average of 0 inbound flights from New York per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Cardiff airport from New York. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.

Can I find deals for flights from New York to Cardiff that include hotel bookings?

Yes. In addition to deals on New York to Cardiff flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New York to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Cardiff.

Can I find deals for business class flights from New York to Cardiff?

Yes. Cheapflights offers flight deals from New York to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$721+ Save on Flights from New York, NY to Cardiff

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Cheap flight deals from New York to Cardiff

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$765 (KLM)
Popular in	June
Cheapest in	October
Average price	$821

Provider with most accurate pricing for New York (NYC)-Cardiff Wales flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York (NYC)-Cardiff Wales flights.

Search Deals

From New York (NYC) to Cardiff Wales

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($297 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease ($108 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

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Find flight deals from New York to Cardiff

Cheapest flights from New York to Cardiff
Explore the most affordable flight options available from New York to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Thu 9/49:05 pmJFK - CWL

1 stop9h 55mMultiple Airlines

Sun 9/1411:00 amCWL - JFK

1 stop13h 20mMultiple Airlines

Deal found 2/21

$721

Mon 3/176:50 pmJFK - CWL

1 stop18h 05mKLM

Mon 3/245:25 pmCWL - JFK

1 stop30h 55mKLM

Deal found 2/21

$765

Mon 3/1711:45 amJFK - CWL

2 stops18h 10mDelta

Mon 3/2410:20 amCWL - JFK

1 stop14h 00mDelta

Deal found 2/21

$820

Thu 9/42:00 pmLGA - CWL

2 stops14h 15mDelta

Wed 9/109:50 amCWL - LGA

2 stops14h 46mDelta

Deal found 2/21

$998

Thu 9/42:45 pmEWR - CWL

2 stops13h 30mDelta

Wed 9/109:50 amCWL - EWR

2 stops18h 11mDelta

Deal found 2/21

$998

Wed 9/32:46 pmJFK - CWL

2 stops13h 29mVirgin Atlantic

Fri 9/129:50 amCWL - JFK

2 stops15h 58mVirgin Atlantic

Deal found 2/21

$1,000

Mon 3/178:05 pmJFK - CWL

2 stops35h 25mAer Lingus

Mon 3/241:30 pmCWL - JFK

2 stops32h 50mAer Lingus

Deal found 2/21

$1,024

Thu 3/271:59 pmLGA - CWL

2 stops15h 56mMultiple Airlines

Thu 4/39:50 amCWL - LGA

2 stops18h 49mMultiple Airlines

Deal found 2/21

$1,026

Sat 4/55:30 pmEWR - CWL

1 stop12h 05mMultiple Airlines

Sat 4/129:00 amCWL - EWR

2 stops15h 10mMultiple Airlines

Deal found 2/21

$1,041

Fri 9/51:00 pmLGA - CWL

2 stops23h 05mAir France

Thu 9/119:50 amCWL - LGA

2 stops37h 03mAir France

Deal found 2/21

$1,120

Fri 9/512:05 pmEWR - CWL

2 stops24h 00mAir France

Thu 9/119:50 amCWL - EWR

2 stops38h 20mAir France

Deal found 2/21

$1,120

Fri 9/511:30 pmJFK - CWL

2 stops12h 35mAir France

Wed 9/109:50 amCWL - JFK

1 stop10h 35mAir France

Deal found 2/21

$1,217

Best flights from New York to Cardiff
Discover carefully curated flight deals from New York to Cardiff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Mon 3/176:50 pmJFK - CWL

1 stop18h 05mKLM

Mon 3/245:25 pmCWL - JFK

1 stop30h 55mKLM

Deal found 2/21

$765

Mon 3/1711:45 amJFK - CWL

2 stops18h 10mDelta

Mon 3/2410:20 amCWL - JFK

1 stop14h 00mDelta

Deal found 2/21

$820

Tue 4/299:05 pmJFK - CWL

1 stop29h 20mMultiple Airlines

Sat 5/39:00 amCWL - JFK

2 stops18h 15mMultiple Airlines

Deal found 2/21

$822

Mon 3/178:05 pmJFK - CWL

2 stops35h 25mAer Lingus

Mon 3/241:30 pmCWL - JFK

2 stops32h 50mAer Lingus

Deal found 2/21

$1,024

Sun 6/2212:50 amJFK - CWL

1 stop10h 55mVirgin Atlantic

Mon 6/309:50 amCWL - JFK

2 stops15h 58mVirgin Atlantic

Deal found 2/21

$1,829

Sun 3/234:00 pmLGA - CWL

2 stops13h 50mDelta

Sun 3/309:50 amCWL - LGA

2 stops16h 34mDelta

Deal found 2/21

$1,018

Thu 3/271:59 pmLGA - CWL

2 stops15h 56mMultiple Airlines

Thu 4/39:50 amCWL - LGA

2 stops18h 49mMultiple Airlines

Deal found 2/21

$1,026

Sat 4/55:30 pmEWR - CWL

1 stop12h 05mMultiple Airlines

Sat 4/129:00 amCWL - EWR

2 stops15h 10mMultiple Airlines

Deal found 2/21

$1,041

Sun 6/226:05 pmJFK - CWL

2 stops17h 40mAir France

Tue 6/249:50 amCWL - JFK

1 stop14h 15mAir France

Deal found 2/21

$2,601

Sun 3/2310:35 pmEWR - CWL

2 stops32h 55mAer Lingus

Sun 3/3012:00 pmCWL - EWR

2 stops36h 25mAer Lingus

Deal found 2/21

$1,414

Sun 7/272:45 pmEWR - CWL

2 stops13h 30mDelta

Wed 8/69:50 amCWL - EWR

2 stops16h 05mDelta

Deal found 2/21

$1,467

Fri 3/141:00 pmEWR - CWL

2 stops16h 55mKLM

Sun 3/2310:20 amCWL - EWR

2 stops27h 09mKLM

Deal found 2/21

$1,680

Last-minute flights from New York to Cardiff
Discover last-minute flight deals from New York to Cardiff. Data last updated February 22, 2025 and is based on user searches.

Mon 3/37:05 pmJFK - CWL

2 stops35h 25mAer Lingus

Mon 3/171:30 pmCWL - JFK

2 stops32h 50mAer Lingus

Deal found 2/21

$1,170

Mon 3/35:50 pmJFK - CWL

1 stop18h 05mKLM

Mon 3/175:25 pmCWL - JFK

1 stop30h 55mKLM

Deal found 2/21

$1,790

Mon 3/39:35 pmEWR - CWL

2 stops32h 55mAer Lingus

Mon 3/171:30 pmCWL - EWR

2 stops29h 30mAer Lingus

Deal found 2/21

$1,839

Mon 3/34:00 pmLGA - CWL

2 stops12h 55mDelta

Mon 3/1710:20 amCWL - LGA

2 stops17h 19mDelta

Deal found 2/21

$1,855

Tue 3/45:00 pmJFK - CWL

2 stops17h 35mMultiple Airlines

Fri 3/74:10 pmCWL - JFK

2 stops35h 45mMultiple Airlines

Deal found 2/21

$890

Fri 3/75:00 pmJFK - CWL

1 stop11h 20mMultiple Airlines

Mon 3/101:15 pmCWL - JFK

1 stop11h 10mMultiple Airlines

Deal found 2/21

$835

Fri 3/141:00 pmEWR - CWL

2 stops16h 55mKLM

Sun 3/2310:20 amCWL - EWR

2 stops27h 09mKLM

Deal found 2/21

$1,680

Mon 3/176:50 pmJFK - CWL

1 stop18h 05mKLM

Mon 3/245:25 pmCWL - JFK

1 stop30h 55mKLM

Deal found 2/21

$765

Mon 3/1711:45 amJFK - CWL

2 stops18h 10mDelta

Mon 3/2410:20 amCWL - JFK

1 stop14h 00mDelta

Deal found 2/21

$820

Mon 3/178:05 pmJFK - CWL

2 stops35h 25mAer Lingus

Mon 3/241:30 pmCWL - JFK

2 stops32h 50mAer Lingus

Deal found 2/21

$1,024

Sun 3/234:00 pmLGA - CWL

2 stops13h 50mDelta

Sun 3/309:50 amCWL - LGA

2 stops16h 34mDelta

Deal found 2/21

$1,018

Sun 3/2310:35 pmEWR - CWL

2 stops32h 55mAer Lingus

Sun 3/3012:00 pmCWL - EWR

2 stops36h 25mAer Lingus

Deal found 2/21

$1,414

Find flights from New York to Cardiff within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 3/17

6:50 pm-4:55 pm

1 stop18h 05m

Cardiff Wales

Mon 3/24

5:25 pm-8:20 pm

1 stop30h 55m

$765

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 3/17

11:45 am-9:55 am

2 stops18h 10m

Cardiff Wales

Mon 3/24

10:20 am-8:20 pm

1 stop14h 00m

$820

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 4/29

9:05 pm-7:25 am

1 stop29h 20m

Cardiff Wales

Sat 5/3

9:00 am-10:15 pm

2 stops18h 15m

$822

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 3/23

4:00 pm-9:50 am

2 stops13h 50m

Cardiff Wales

Sun 3/30

9:50 am-9:24 pm

2 stops16h 34m

$1,018

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 3/17

8:05 pm-11:30 am

2 stops35h 25m

Cardiff Wales

Mon 3/24

1:30 pm-6:20 pm

2 stops32h 50m

$1,024

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Thu 3/27

1:59 pm-9:55 am

2 stops15h 56m

Cardiff Wales

Thu 4/3

9:50 am-11:39 pm

2 stops18h 49m

$1,026

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sat 4/5

5:30 pm-10:35 am

1 stop12h 05m

Cardiff Wales

Sat 4/12

9:00 am-7:10 pm

2 stops15h 10m

$1,041

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 3/23

10:35 pm-11:30 am

2 stops32h 55m

Cardiff Wales

Sun 3/30

12:00 pm-7:25 pm

2 stops36h 25m

$1,414

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 7/27

2:45 pm-9:15 am

2 stops13h 30m

Cardiff Wales

Wed 8/6

9:50 am-8:55 pm

2 stops16h 05m

$1,467

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Wed 7/30

3:00 pm-9:15 am

2 stops13h 15m

Cardiff Wales

Tue 8/5

9:50 am-8:36 pm

2 stops15h 46m

$1,617

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 13 results

Compare providers for flights from New York to Cardiff

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Cardiff in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York-Cardiff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Cardiff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Cardiff flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York-Cardiff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Cardiff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from New York with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New York to Cardiff

Get recent, data-driven insights about flights from New York to Cardiff including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New York to Cardiff?

Currently, February is the cheapest month in which you can book a flight from New York to Cardiff (average of $773). Flying from New York to Cardiff in June is currently the most expensive (average of $1,622). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to CWL?

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from New York to Cardiff by exploring options for tickets at noon.

Rainfall in Cardiff by month

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

Temperature in Cardiff by month

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Cardiff

Get a feel of what it's like to fly with Delta, KLM and Virgin Atlantic from New York to Cardiff by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

8,203 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,332 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Virgin Atlantic

7.5

Good

653 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air France

7.4

Good

1,449 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Aer Lingus

7.0

Good

1,070 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly into for flights to Cardiff from New York?
Cardiff Wales (CWL) is the airport you will fly into if you book a flight from New York to Cardiff. You should not have trouble finding flights to Cardiff Wales from New York; the airport handles an average of 0 inbound flights from New York per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Cardiff airport from New York. It is only a 9.1 mi journey from Cardiff Wales (CWL) to Cardiff’s city center.
What are the cheapest airlines flying from New York to Cardiff round-trip?
Currently priced at $765, KLM will fly you from New York to Cardiff and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Aer Lingus - these airlines can fly you to your destination from $820 and $1,024, respectively. KLM is 33% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from New York to Cardiff?
The most popular flight routes from New York to Cardiff are New York John F Kennedy Intl - Cardiff Wales, Newark - Cardiff Wales and New York LaGuardia - Cardiff Wales.
Can I find deals for flights from New York to Cardiff that include hotel bookings?
Yes. In addition to deals on New York to Cardiff flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New York to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Cardiff.
Can I find deals for business class flights from New York to Cardiff?
Yes. Cheapflights offers flight deals from New York to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York to Cardiff?
Currently, February is the cheapest month in which you can book a flight from New York to Cardiff (average of $773). Flying from New York to Cardiff in June is currently the most expensive (average of $1,622). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Barry

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New York to Cardiff

Top airline flying from New York to Cardiff

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$843	Average$1,099	FlexibilityNo cancel fee	On-time75%

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$721+ Cheap flights from New York, NY (NYC) to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New York to Cardiff with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New York to Cardiff

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from New York to Cardiff

Cheapest flights from New York to CardiffExplore the most affordable flight options available from New York to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from New York to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from New York to Cardiff within your budget

Compare providers for flights from New York to Cardiff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Cardiff in February.

Best time to book a flight from New York to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from New York with our price prediction graph.

Travel insights for flights from New York to Cardiff

Get recent, data-driven insights about flights from New York to Cardiff including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New York to Cardiff?

What is the cheapest time of day to fly from NYC to CWL?

Find hourly flight availability from New York to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

Reviews of airlines servicing Cardiff

Get a feel of what it's like to fly with Delta, KLM and Virgin Atlantic from New York to Cardiff by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New York to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Cardiff from New York?

What are the cheapest airlines flying from New York to Cardiff round-trip?

What are the most popular routes from New York to Cardiff?

Can I find deals for flights from New York to Cardiff that include hotel bookings?

How can I find direct flights from New York to Cardiff?

Can I find deals for business class flights from New York to Cardiff?

What is the cheapest month to book a flight from New York to Cardiff?

Traveling to a place near New York?

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Alternative routes for New York to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from New York to Cardiff

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Cheapest flights from New York to Cardiff
Explore the most affordable flight options available from New York to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.