Which airports can I use when flying from Philadelphia to Cardiff?

Flights from Philadelphia to Cardiff usually depart from Philadelphia (PHL) and arrive at Cardiff Wales (CWL).

What cabin classes can I book on flights from Philadelphia to Cardiff?

Only Economy Class is available on flights from Philadelphia to Cardiff.

Can I save money by using flexible dates for flights from Philadelphia to Cardiff?

Yes. Flexible dates can save you up to 16% on flights from Philadelphia to Cardiff. Friday is the cheapest departure day at $897 round-trip on average, while Monday is the most expensive at $1,058, a difference of $161. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Philadelphia 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.

Have flight prices from Philadelphia to Cardiff changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,011 to $6,025. That means the highest observed fare was about 6x higher than the lowest one.

What is the time difference between Philadelphia and Cardiff?

Cardiff is 5 hours ahead of Philadelphia (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

How much is a round-trip flight from Philadelphia to Cardiff?

Round-trip flights from Philadelphia to Cardiff typically range from $897 to $985. The lowest price found in the past 5 days was $1,011, on Virgin Atlantic.

Which airline is the cheapest to fly from Philadelphia to Cardiff?

Virgin Atlantic ($1,011) and KLM ($1,012) are the cheapest airlines to fly round-trip from Philadelphia to Cardiff according to KAYAK data over the last 5 days.

$1,011 CHEAP FLIGHTS from Philadelphia to Cardiff (PHL - CWL)

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Cheapest round-trip

$1,011

Typical prices: $897-$985

Virgin Atlantic

Fri 10/26Fri 11/2

PHL - CWL • 2 stops

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Flight Deals

Cheap Flights from Philadelphia to Cardiff (PHL-CWL)

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

Round-trip

One-way

Recent round-trip flight deals from Philadelphia to Cardiff

Mon, Oct 26 - Mon, Nov 2

5:29 pm - 5:00 pmPHL Philadelphia-CWL Cardiff Wales

19h 31m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

10:20 am - 8:30 pmCWL Cardiff Wales-PHL Philadelphia

39h 10m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,011Virgin Atlantic

Wed, Nov 4 - Fri, Nov 13

12:32 pm - 9:45 amPHL Philadelphia-CWL Cardiff Wales

16h 13m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

10:20 am - 11:15 pmCWL Cardiff Wales-PHL Philadelphia

17h 55m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,012KLM

Sat, Nov 14 - Sat, Nov 21

6:10 pm - 5:00 pmPHL Philadelphia-CWL Cardiff Wales

41h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

5:30 pm - 6:19 pmCWL Cardiff Wales-PHL Philadelphia

29h 49m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,051KLM

Fri, Nov 13 - Fri, Nov 20

12:08 pm - 9:50 amPHL Philadelphia-CWL Cardiff Wales

16h 42m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

10:20 am - 12:54 amCWL Cardiff Wales-PHL Philadelphia

19h 34m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,054Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

5:24 pm - 5:00 pmPHL Philadelphia-CWL Cardiff Wales

18h 36m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

5:30 pm - 6:19 pmCWL Cardiff Wales-PHL Philadelphia

29h 49m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,062KLM

Fri, Nov 13 - Fri, Nov 20

5:40 pm - 7:50 amPHL Philadelphia-CWL Cardiff Wales

9h 10m1 stop Dublin

4:05 pm - 4:10 pmCWL Cardiff Wales-PHL Philadelphia

29h 05m1 stop Dublin

$1,063Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

5:40 pm - 8:10 amPHL Philadelphia-CWL Cardiff Wales

9h 30m1 stop Dublin

9:05 am - 4:10 pmCWL Cardiff Wales-PHL Philadelphia

36h 05m2 stops Alicante Dublin

$1,072Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

5:40 pm - 1:55 pmPHL Philadelphia-CWL Cardiff Wales

15h 15m1 stop Dublin

8:15 am - 4:10 pmCWL Cardiff Wales-PHL Philadelphia

12h 55m1 stop Dublin

$1,087Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

5:40 pm - 8:10 amPHL Philadelphia-CWL Cardiff Wales

9h 30m1 stop Dublin

2:25 pm - 4:10 pmCWL Cardiff Wales-PHL Philadelphia

30h 45m1 stop Dublin

$1,106Multiple Airlines

Fri, Feb 5 - Sun, Feb 7

12:09 pm - 9:45 amPHL Philadelphia-CWL Cardiff Wales

16h 36m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

10:20 am - 11:02 pmCWL Cardiff Wales-PHL Philadelphia

17h 42m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,120KLM

Booking Insights

Price, demand and travel trends for Philadelphia to Cardiff flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Philadelphia to Cardiff? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Cardiff departing in october.

Find deals

Cheapest flight	$1,011

Round-trip flight from Philadelphia to Cardiff

When to book flights from Philadelphia to Cardiff

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Philadelphia to Cardiff?
Only Economy Class is available on flights from Philadelphia to Cardiff.
Do I need a passport to fly from Philadelphia 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.
Have flight prices from Philadelphia to Cardiff changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,011 to $6,025. That means the highest observed fare was about 6x higher than the lowest one.
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
Which airports can I use when flying from Philadelphia to Cardiff?
Flights from Philadelphia to Cardiff usually depart from Philadelphia (PHL) and arrive at Cardiff Wales (CWL).
Can I save money by using flexible dates for flights from Philadelphia to Cardiff?
Yes. Flexible dates can save you up to 16% on flights from Philadelphia to Cardiff. Friday is the cheapest departure day at $897 round-trip on average, while Monday is the most expensive at $1,058, a difference of $161.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Philadelphia and Cardiff?
Cardiff is 5 hours ahead of Philadelphia (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $897, about $161 less than Monday fares (15% savings) based on the last 12 months.

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PHL - CWL

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Everything you should know

Cheap Flights from Philadelphia to Cardiff (PHL-CWL)

Recent round-trip flight deals from Philadelphia to Cardiff

Recent one-way flight deals from Philadelphia to Cardiff

Price, demand and travel trends for Philadelphia to Cardiff flights

How much is a round-trip flight from Philadelphia to Cardiff?

Which airline is the cheapest to fly from Philadelphia to Cardiff?

Key details for Philadelphia to Cardiff flights

Cheapest flight

When to book flights from Philadelphia to Cardiff

Your Philadelphia to Cardiff flight questions, answered

Your guide to booking Philadelphia to Cardiff flights

More options for your flight from Philadelphia to Cardiff

Complete your trip to Cardiff with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Philadelphia to Cardiff

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