EWR - CWL

$319 Find Cheap Flights from Newark Liberty Airport to Cardiff - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$780
Typical prices: $864-$903
Multiple Airlines
Mon 10/29Mon 11/5
EWR - CWL • 1 stop
Cheapest one-way
$319
Typical prices: $327-$582
Multiple Airlines
Thu 10/18
EWR - CWL • 3 stops
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Flight Deals

Cheap Flights from Newark to Cardiff (EWR-CWL)

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

Recent round-trip flight deals from Newark to Cardiff

Thu, Oct 29 - Thu, Nov 5
Multiple Airlines Logo
6:45 pm - 3:40 pmEWR  Newark-CWL Cardiff Wales
16h 55m1 stop Dublin
Multiple Airlines Logo
1:25 pm - 9:00 pmCWL  Cardiff Wales-EWR Newark
36h 35m2 stops Dublin Paris Orly
$780Multiple Airlines
Thu, Oct 15 - Sat, Oct 31
Multiple Airlines Logo
5:35 pm - 6:55 amEWR  Newark-CWL Cardiff Wales
32h 20m1 stop Dublin
Multiple Airlines Logo
11:50 pm - 5:15 pmCWL  Cardiff Wales-EWR Newark
21h 25m1 stop Dublin
$824Multiple Airlines
Thu, Oct 29 - Thu, Nov 5
Multiple Airlines Logo
6:45 pm - 3:40 pmEWR  Newark-CWL Cardiff Wales
16h 55m1 stop Dublin
Multiple Airlines Logo
1:25 pm - 4:15 pmCWL  Cardiff Wales-EWR Newark
31h 50m1 stop Dublin
$868Multiple Airlines
Thu, Oct 15 - Sat, Oct 31
Multiple Airlines Logo
5:35 pm - 10:20 pmEWR  Newark-CWL Cardiff Wales
23h 45m1 stop Dublin
Multiple Airlines Logo
11:50 pm - 10:00 pmCWL  Cardiff Wales-EWR Newark
26h 10m2 stops Dublin Paris Orly
$876Multiple Airlines
Wed, Nov 4 - Sun, Nov 15
Multiple Airlines Logo
5:45 pm - 1:00 pmEWR  Newark-CWL Cardiff Wales
14h 15m1 stop Dublin
Multiple Airlines Logo
9:05 am - 4:15 pmCWL  Cardiff Wales-EWR Newark
36h 10m2 stops Alicante Dublin
$896Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
4:30 pm - 11:25 pmEWR  Newark-CWL Cardiff Wales
25h 55m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
4:15 pm - 9:00 pmCWL  Cardiff Wales-EWR Newark
33h 45m2 stops Malaga Lisbon Humberto Delgado
$907Multiple Airlines
Thu, Oct 15 - Sat, Oct 31
Multiple Airlines Logo
4:30 pm - 10:20 pmEWR  Newark-CWL Cardiff Wales
24h 50m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
11:50 pm - 11:10 pmCWL  Cardiff Wales-EWR Newark
27h 20m2 stops Dublin Lisbon Humberto Delgado
$909Multiple Airlines
Fri, Oct 30 - Fri, Nov 6
Multiple Airlines Logo
2:20 pm - 5:00 pmEWR  Newark-CWL Cardiff Wales
22h 40m3 stops Toronto Pearson Intl Dublin Amsterdam Schiphol
Multiple Airlines Logo
5:30 pm - 6:01 pmCWL  Cardiff Wales-EWR Newark
29h 31m3 stops Amsterdam Schiphol Dublin Toronto Pearson Intl
$912Multiple Airlines
Thu, Oct 15 - Sat, Oct 31
Multiple Airlines Logo
12:25 pm - 10:20 pmEWR  Newark-CWL Cardiff Wales
28h 55m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Dublin
Multiple Airlines Logo
11:50 pm - 11:10 pmCWL  Cardiff Wales-EWR Newark
27h 20m2 stops Dublin Lisbon Humberto Delgado
$917Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
4:30 pm - 11:25 pmEWR  Newark-CWL Cardiff Wales
25h 55m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
4:15 pm - 9:10 pmCWL  Cardiff Wales-EWR Newark
33h 55m3 stops Malaga Lisbon Humberto Delgado Porto
$920Multiple Airlines
Useful Info

Key details for Newark Airport to Cardiff flights

Cheapest flight

$319
Flight from Newark Airport to Cardiff

When to book flights from Newark to Cardiff

Are your dates flexible? Find out the best times to travel from Newark to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Cardiff flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Newark Airport to Cardiff?

    Flights from Newark Airport to Cardiff usually depart from Newark (EWR) and arrive at Cardiff Wales (CWL).

  • What cabin classes can I book on flights from Newark Airport to Cardiff?

    Only Economy Class is available on flights from Newark Airport to Cardiff.

  • Can I save money by using flexible dates for flights from Newark Airport to Cardiff?

    On the Newark Airport to Cardiff route, being flexible with your departure day can save you up to 5%. Sunday is the cheapest day at $864 round-trip on average, while Friday is the most expensive at $903: a $39 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Do I need a passport to fly from Newark Airport to Cardiff?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Newark Airport to Cardiff looking right now?

    One-way fares from Newark Airport to Cardiff are currently higher than usual. Average one-way flight prices are about $1,024, which is 75% above the typical average for this route.

  • What is the time difference between Newark Airport and Cardiff?

    Cardiff is 5 hours ahead of Newark Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Cardiff Wales Airport (CWL)?

    Cardiff Wales Airport (CWL) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    • Alamo
    • Budget
    • Enterprise Rent-A-Car
    • Avis
    • National

Your guide to booking Newark Airport to Cardiff flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Friday. On this route, Sunday flights average $864 - about $39 less than Friday (4% savings) based on the last 12 months.

More options for your flight from Newark to Cardiff

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