In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Cardiff as you normally would.

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

Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Newark to Cardiff. 0 airlines have flights to Cardiff Wales from Newark on a regular basis. Booking flights from Newark to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Newark per day.

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

Yes. In addition to deals on Newark to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Newark to Cardiff?

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

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

Yes. Cheapflights offers flight deals from Newark 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.

£259+ Cheap Flights from Newark Airport to Cardiff

Cheap flight deals from Newark to Cardiff

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Newark to Cardiff
Explore the most affordable flight options available from Newark to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Fri 27/1117:45 -

1 stop9h 05m

Fri 4/1216:05 -

2 stops33h 55m

Deal found 28/10£619

Fri 4/1217:45 -

1 stop9h 05m

Thu 10/1213:25 -

2 stops30h 55m

Deal found 27/10£645

Sat 28/1100:10 -

3 stops27h 00m

Mon 14/1208:35 -

2 stops18h 35m

Deal found 26/10£649

Sun 13/1217:45 -

1 stop9h 25m

Thu 7/113:25 -

2 stops36h 35m

Deal found 29/10£653

Fri 27/1100:10 -

2 stops27h 30m

Mon 7/1208:35 -

1 stop12h 40m

Deal found 27/10£684

Fri 27/1100:10 -

2 stops27h 30m

Sat 5/1208:15 -

1 stop13h 00m

Deal found 27/10£687

Sun 13/1217:45 -

1 stop9h 25m

Fri 8/116:05 -

2 stops33h 55m

Deal found 29/10£693

Wed 9/1219:35 -

2 stops12h 25m

Sun 13/1209:05 -

3 stops35h 15m

Deal found 26/10£707

Fri 6/1117:45 -

1 stop9h 05m

Sat 14/1108:15 -

1 stop13h 00m

Deal found 27/10£719

Wed 2/1217:45 -

1 stop14h 15m

Mon 7/1208:35 -

1 stop12h 40m

Deal found 27/10£721

Find flight deals from Newark to Cardiff

Round-trip from	£619
One-way from	£259

27/11-4/12
3 total stops
43h 00m total
Newark to Cardiff

Search Deals

9/4-31/12
1 total stop
16h 40m total
Newark to Cardiff

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Fri 9/4

17:35-15:15

1 stop16h 40m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£259

Fastest return journey

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Fri 6/11

17:45-07:50

1 stop9h 05m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£302

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sat 7/11

23:05-08:10

3 stops28h 05m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£331

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sun 3/1

17:45-08:10

1 stop9h 25m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£502

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sat 28/11

00:10-08:10

3 stops27h 00m

Cardiff Wales

Mon 14/12

08:35-22:55

3 stops19h 20m

£660

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Wed 2/12

19:35-13:00

2 stops12h 25m

Cardiff Wales

Mon 7/12

08:35-16:15

1 stop12h 40m

£775

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sun 29/11

17:45-08:10

1 stop9h 25m

Cardiff Wales

Sat 5/12

08:15-16:15

1 stop13h 00m

£813

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Wed 9/12

17:45-13:00

1 stop14h 15m

Cardiff Wales

Sun 13/12

14:25-15:20

2 stops29h 55m

£824

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Tue 9/2

08:15-09:50

2 stops20h 35m

Cardiff Wales

Sun 28/2

10:20-23:03

2 stops17h 43m

£892

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Tue 9/2

12:55-09:50

2 stops15h 55m

Cardiff Wales

Sun 28/2

10:20-00:58

2 stops19h 38m

£893

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Newark to Cardiff

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

EWR-CWL

Estimated return 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.

Related info for your journey

What airport do you fly into for flights to Cardiff from Newark?
Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Newark to Cardiff. 0 airlines have flights to Cardiff Wales from Newark on a regular basis. Booking flights from Newark to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Newark per day.
Can I find deals for flights from Newark to Cardiff that include hotel bookings?
Yes. In addition to deals on Newark to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Newark to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Cardiff.
Can I find deals for business class flights from Newark to Cardiff?
Yes. Cheapflights offers flight deals from Newark 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.

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Can Cheapflights find flights from Newark to Cardiff with no change fees?

Yes, we can. To see specific flights from Newark to Cardiff with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from Newark Airport to Cardiff from £259

This is the cheapest retur 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.

Cheap flight deals from Newark to Cardiff

Cheapest flights from Newark to CardiffExplore the most affordable flight options available from Newark to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Explore the most affordable flight options available from Newark to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Newark to CardiffDiscover carefully curated flight deals from Newark to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Discover carefully curated flight deals from Newark to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Last-minute flights from Newark to CardiffDiscover last-minute flight deals from Newark to Cardiff. Data last updated 31 October 2026 and is based on user searches.

Discover last-minute flight deals from Newark to Cardiff. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Newark to CardiffSearch for one-way flight options from Newark to Cardiff. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Search for one-way flight options from Newark to Cardiff. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

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Best time to book a flight from Newark to Cardiff

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

Related info for your journey

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

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

How can I find direct flights from Newark to Cardiff?

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

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to Cardiff

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

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Newark to Cardiff by cabin class

Find flights from Newark to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Newark and Cardiff flights

Browse other Newark and Cardiff flight options. Last updated on 31 October 2026.

Other flights from Newark

Browse through other flights departing from Newark. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2026.

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Check out other popular destinations found by fellow travellers in 2026

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How does Cheapflights help users find flights from Newark to Cardiff?

Why should you use Cheapflights to find cheap flight tickets from Newark to Cardiff?

Can Cheapflights find flights from Newark to Cardiff with no change fees?

Can Cheapflights notify me if prices for flights from Newark to Cardiff become cheaper?

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Cheapest flights from Newark to Cardiff
Explore the most affordable flight options available from Newark to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Newark to Cardiff
Discover carefully curated flight deals from Newark to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Last-minute flights from Newark to Cardiff
Discover last-minute flight deals from Newark to Cardiff. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Newark to Cardiff
Search for one-way flight options from Newark to Cardiff. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.