£457+ Flights from Pennsylvania to Cardiff | Cheapflights

Cheap flight deals from Pennsylvania to Cardiff

Round-trip from	£532
One-way from	£457

6/4-13/4

6/4-13/4
4 total stops
54h 10m total
Pennsylvania to Cardiff

Delta

Delta
11/4
2 total stops
16h 35m total
Pennsylvania to Cardiff

Find flight deals from Pennsylvania to Cardiff

Cheapest flights from Pennsylvania to Cardiff
Explore the most affordable flight options available from Pennsylvania to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sun 6/418:20JFK - CWL

2 stops13h 25mMultiple Airlines

Sun 13/411:00CWL - JFK

2 stops40h 45mMultiple Airlines

Deal found 20/2£532

Mon 10/322:20JFK - CWL

1 stop31h 30mVirgin Atlantic

Mon 24/317:25CWL - JFK

1 stop27h 25mVirgin Atlantic

Deal found 20/2£587

Mon 10/309:50JFK - CWL

2 stops27h 05mDelta

Mon 24/310:20CWL - JFK

1 stop30h 00mDelta

Deal found 20/2£605

Mon 17/318:50JFK - CWL

1 stop18h 05mKLM

Mon 24/317:25CWL - JFK

1 stop30h 55mKLM

Deal found 21/2£606

Tue 4/317:35IAD - CWL

1 stop11h 15mVirgin Atlantic

Mon 10/317:25CWL - IAD

1 stop27h 20mVirgin Atlantic

Deal found 20/2£619

Mon 3/312:52IAD - CWL

2 stops16h 03mKLM

Mon 10/317:25CWL - IAD

1 stop27h 20mKLM

Deal found 19/2£623

Tue 4/316:25DCA - CWL

2 stops12h 25mKLM

Mon 10/310:20CWL - DCA

2 stops16h 56mKLM

Deal found 19/2£624

Tue 4/318:15IAD - CWL

2 stops17h 40mDelta

Mon 10/310:20CWL - IAD

2 stops16h 40mDelta

Deal found 19/2£631

Sun 6/407:00LGA - CWL

3 stops24h 45mMultiple Airlines

Sun 13/411:00CWL - LGA

2 stops37h 01mMultiple Airlines

Deal found 20/2£672

Thu 14/819:30DCA - CWL

2 stops16h 15mDelta

Thu 21/809:50CWL - DCA

2 stops16h 31mDelta

Deal found 20/2£758

Tue 4/317:30IAD - CWL

3 stops18h 25mMultiple Airlines

Mon 10/313:15CWL - IAD

2 stops34h 10mMultiple Airlines

Deal found 19/2£782

Sun 23/316:00LGA - CWL

2 stops13h 50mDelta

Sun 30/309:50CWL - LGA

2 stops16h 34mDelta

Deal found 21/2£806

Best flights from Pennsylvania to Cardiff
Discover carefully curated flight deals from Pennsylvania to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Sun 6/418:20JFK - CWL

2 stops13h 25mMultiple Airlines

Sun 13/411:00CWL - JFK

2 stops40h 45mMultiple Airlines

Deal found 20/2£532

Mon 10/322:20JFK - CWL

1 stop31h 30mVirgin Atlantic

Mon 24/317:25CWL - JFK

1 stop27h 25mVirgin Atlantic

Deal found 20/2£587

Mon 10/309:50JFK - CWL

2 stops27h 05mDelta

Mon 24/310:20CWL - JFK

1 stop30h 00mDelta

Deal found 20/2£605

Mon 17/318:50JFK - CWL

1 stop18h 05mKLM

Mon 24/317:25CWL - JFK

1 stop30h 55mKLM

Deal found 21/2£606

Sat 5/422:45IAD - CWL

2 stops31h 45mAer Lingus

Sat 12/412:00CWL - IAD

2 stops37h 15mAer Lingus

Deal found 20/2£807

Tue 4/317:35IAD - CWL

1 stop11h 15mVirgin Atlantic

Mon 10/317:25CWL - IAD

1 stop27h 20mVirgin Atlantic

Deal found 20/2£619

Mon 3/312:52IAD - CWL

2 stops16h 03mKLM

Mon 10/317:25CWL - IAD

1 stop27h 20mKLM

Deal found 19/2£623

Tue 4/318:15IAD - CWL

2 stops17h 40mDelta

Mon 10/310:20CWL - IAD

2 stops16h 40mDelta

Deal found 19/2£631

Sun 6/407:00LGA - CWL

3 stops24h 45mMultiple Airlines

Sun 13/411:00CWL - LGA

2 stops37h 01mMultiple Airlines

Deal found 20/2£672

Tue 4/316:25DCA - CWL

2 stops12h 25mKLM

Mon 10/310:20CWL - DCA

2 stops16h 56mKLM

Deal found 19/2£624

Mon 17/320:05JFK - CWL

2 stops35h 25mAer Lingus

Mon 24/313:30CWL - JFK

2 stops32h 50mAer Lingus

Deal found 21/2£811

Thu 14/819:30DCA - CWL

2 stops16h 15mDelta

Thu 21/809:50CWL - DCA

2 stops16h 31mDelta

Deal found 20/2£758

Last-minute flights from Pennsylvania to Cardiff
Discover last-minute flight deals from Pennsylvania to Cardiff. Data last updated 21 February 2025 and is based on user searches.

Mon 3/317:35IAD - CWL

1 stop11h 20mKLM

Mon 10/317:25CWL - IAD

1 stop27h 20mKLM

Deal found 19/2£619

Mon 3/312:52IAD - CWL

2 stops16h 03mDelta

Mon 10/310:20CWL - IAD

2 stops16h 40mDelta

Deal found 19/2£631

Mon 3/319:40IAD - CWL

3 stops34h 50mMultiple Airlines

Mon 10/313:15CWL - IAD

2 stops34h 10mMultiple Airlines

Deal found 19/2£888

Mon 3/319:05JFK - CWL

2 stops35h 25mAer Lingus

Mon 17/313:30CWL - JFK

2 stops32h 50mAer Lingus

Deal found 21/2£927

Mon 3/323:45JFK - CWL

2 stops28h 40mMultiple Airlines

Mon 17/313:15CWL - JFK

1 stop11h 10mMultiple Airlines

Deal found 21/2£948

Mon 3/300:30EWR - CWL

2 stops34h 05mMultiple Airlines

Fri 7/316:10CWL - EWR

2 stops31h 10mMultiple Airlines

Deal found 20/2£1,077

Mon 3/317:50JFK - CWL

1 stop18h 05mKLM

Mon 17/317:25CWL - JFK

1 stop30h 55mKLM

Deal found 21/2£1,418

Mon 3/321:35EWR - CWL

2 stops32h 55mAer Lingus

Mon 17/313:30CWL - EWR

2 stops29h 30mAer Lingus

Deal found 21/2£1,457

Mon 3/316:00LGA - CWL

2 stops12h 55mDelta

Mon 17/310:20CWL - LGA

2 stops17h 19mDelta

Deal found 21/2£1,470

Mon 3/312:52IAD - CWL

2 stops16h 03mKLM

Mon 10/317:25CWL - IAD

1 stop27h 20mKLM

Deal found 19/2£623

Tue 4/317:35IAD - CWL

1 stop11h 15mVirgin Atlantic

Mon 10/317:25CWL - IAD

1 stop27h 20mVirgin Atlantic

Deal found 19/2£619

Tue 4/316:25DCA - CWL

2 stops12h 25mKLM

Mon 10/310:20CWL - DCA

2 stops16h 56mKLM

Deal found 19/2£624

One-way flights from Pennsylvania to Cardiff
Search for one-way flight options from Pennsylvania to Cardiff. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Fri 11/419:30DCA - CWL

2 stops16h 35mDelta

Deal found 21/2£457

Sat 12/422:35IAD - CWL

2 stops41h 15mMultiple Airlines

Deal found 21/2£467

Sat 12/417:25IAD - CWL

1 stop10h 50mKLM

Deal found 21/2£533

Sat 12/422:59DCA - CWL

3 stops31h 31mMultiple Airlines

Deal found 21/2£534

Fri 11/415:05IAD - CWL

2 stops21h 00mVirgin Atlantic

Deal found 21/2£619

Find flights from Pennsylvania to Cardiff within your budget

Fly from

Fly to

Route

Depart

Return

Price

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 6/4

18:20-12:45

2 stops13h 25m

Cardiff Wales

Sun 13/4

11:00-22:45

2 stops40h 45m

£532

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 10/3

22:20-09:50

1 stop31h 30m

Cardiff Wales

Mon 24/3

17:25-16:50

1 stop27h 25m

£587

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 10/3

09:50-16:55

2 stops27h 05m

Cardiff Wales

Mon 24/3

10:20-12:20

1 stop30h 00m

£605

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 17/3

18:50-16:55

1 stop18h 05m

Cardiff Wales

Mon 24/3

17:25-20:20

1 stop30h 55m

£606

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Tue 4/3

17:35-09:50

1 stop11h 15m

Cardiff Wales

Mon 10/3

17:25-16:45

1 stop27h 20m

£619

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Mon 3/3

12:52-09:55

2 stops16h 03m

Cardiff Wales

Mon 10/3

17:25-16:45

1 stop27h 20m

£623

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Tue 4/3

16:25-09:50

2 stops12h 25m

Cardiff Wales

Mon 10/3

10:20-23:16

2 stops16h 56m

£624

Washington, D.C.Cardiff

IAD - CWL

IADCWL

Washington, D.C. Dulles Intl

Tue 4/3

18:15-16:55

2 stops17h 40m

Cardiff Wales

Mon 10/3

10:20-23:00

2 stops16h 40m

£631

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 6/4

07:00-12:45

3 stops24h 45m

Cardiff Wales

Sun 13/4

11:00-19:01

2 stops37h 01m

£672

Washington, D.C.Cardiff

DCA - CWL

DCACWL

Washington, D.C. Reagan-National

Thu 14/8

19:30-16:45

2 stops16h 15m

Cardiff Wales

Thu 21/8

09:50-21:21

2 stops16h 31m

£758

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 28 results

1

2

3

Best time to book a flight from Pennsylvania to Cardiff

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

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.

Travel insights for flights from Pennsylvania to Cardiff

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

Rainfall in Cardiff by month

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.

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 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).

Reviews of airlines servicing Cardiff

Get a feel of what it's like to fly with Delta, KLM and Virgin Atlantic from Pennsylvania 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.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.0

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Cardiff from Pennsylvania?
For a flight from Pennsylvania to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.
What are the cheapest airlines to fly from Pennsylvania to Cardiff one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at £457. KLM flights start at £533 while deals on Virgin Atlantic start at £619 one-way.
What are the most popular routes from Pennsylvania to Cardiff?
The most popular flight routes from Pennsylvania to Cardiff are New York John F Kennedy Intl - Cardiff Wales, Newark - Cardiff Wales and Washington, D.C. Dulles Intl - Cardiff Wales.
Can I find deals for flights from Pennsylvania to Cardiff that include hotel bookings?
Yes. In addition to deals on Pennsylvania to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Pennsylvania to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Cardiff.
Can I find deals for business class flights from Pennsylvania to Cardiff?
Yes. Cheapflights offers flight deals from Pennsylvania 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 Pennsylvania to Cardiff?
Currently, July is the cheapest month in which you can book a flight from Pennsylvania to Cardiff (average of £169). Flying from Pennsylvania to Cardiff in December is currently the most expensive (average of £263). 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

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When you search for this flight from Pennsylvania to Cardiff, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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