How long is the flight from Cardiff to Pennsylvania?

Airlines like Delta, KLM, and Virgin Atlantic fly from Cardiff to Pennsylvania in about 14h. The time it takes to get you to your destination can typically vary by up to 14h 34m. The distance between Cardiff and Pennsylvania is about 3323 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

If weather is an important factor for your trip to Pennsylvania, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular routes from Cardiff to Pennsylvania?

While some choose either Cardiff Wales - Newark or Cardiff Wales - New York LaGuardia, Cardiff Wales - New York John F Kennedy Intl is the most popular route from Cardiff to Pennsylvania.

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

When flying from Cardiff to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Cardiff to Pennsylvania?

Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Pennsylvania from Cardiff.

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

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

How can I find direct flights from Cardiff to Pennsylvania?

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

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

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

£527+ Cheap Flights from Cardiff to Pennsylvania

Cheap flight deals from Cardiff to Pennsylvania

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Cardiff to Pennsylvania
Explore the most affordable flight options available from Cardiff to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Thu 8/1009:45 -

1 stop12h 22m

Sun 11/1019:10 -

1 stop16h 35m

Deal found 5/9£527

Wed 14/1009:45 -

1 stop14h 30m

Sun 18/1019:10 -

1 stop16h 35m

Deal found 7/9£527

Sun 1/1110:20 -

1 stop14h 00m

Mon 16/1117:30 -

2 stops18h 30m

Deal found 8/9£529

Thu 1/1017:15 -

1 stop28h 50m

Sun 4/1018:25 -

1 stop9h 50m

Deal found 4/9£530

Tue 20/1009:45 -

1 stop12h 22m

Tue 27/1022:20 -

1 stop14h 40m

Deal found 5/9£539

Sun 1/1110:20 -

1 stop14h 00m

Mon 16/1122:35 -

1 stop13h 25m

Deal found 7/9£540

Mon 2/1110:20 -

1 stop14h 00m

Mon 16/1113:15 -

2 stops15h 30m

Deal found 8/9£541

Mon 7/1210:20 -

2 stops16h 09m

Sat 12/1211:55 -

2 stops16h 55m

Deal found 4/9£542

Thu 1/1009:45 -

2 stops18h 07m

Sun 4/1018:25 -

1 stop9h 50m

Deal found 4/9£544

Thu 1/1009:45 -

2 stops18h 41m

Sun 4/1011:00 -

2 stops17h 15m

Deal found 4/9£544

Tue 20/1009:45 -

2 stops18h 31m

Tue 27/1014:59 -

2 stops14h 51m

Deal found 5/9£544

Fri 23/1009:45 -

2 stops18h 02m

Fri 30/1015:55 -

2 stops13h 55m

Deal found 7/9£545

Best flights from Cardiff to Pennsylvania
Discover carefully curated flight deals from Cardiff to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Wed 21/1017:15 -

1 stop28h 52m

Sun 25/1023:40 -

1 stop30h 05m

Deal found 6/9£530

Sun 1/1110:20 -

1 stop14h 00m

Mon 16/1122:35 -

1 stop13h 25m

Deal found 7/9£540

Sat 30/110:15 -

1 stop14h 05m

Thu 4/221:20 -

1 stop14h 40m

Deal found 4/9£546

Wed 21/1009:45 -

2 stops28h 34m

Wed 28/1019:15 -

1 stop10h 30m

Deal found 6/9£686

Thu 1/1017:15 -

2 stops26h 30m

Sun 4/1017:00 -

2 stops18h 45m

Deal found 4/9£710

Thu 1/1017:15 -

2 stops34h 44m

Thu 8/1006:08 -

2 stops22h 07m

Deal found 7/9£902

Mon 2/1110:20 -

1 stop14h 00m

Mon 16/1121:20 -

1 stop14h 40m

Deal found 4/9£540

Sun 1/1110:20 -

1 stop14h 00m

Sun 15/1117:00 -

1 stop11h 50m

Deal found 7/9£540

Mon 26/1008:35 -

3 stops34h 50m

Fri 30/1019:30 -

3 stops23h 55m

Deal found 7/9£612

Mon 7/1210:20 -

2 stops16h 09m

Sat 12/1211:55 -

2 stops16h 55m

Deal found 4/9£542

Thu 1/1009:45 -

2 stops16h 59m

Thu 8/1017:30 -

1 stop10h 45m

Deal found 7/9£674

Mon 5/1022:10 -

2 stops22h 35m

Mon 12/1020:30 -

2 stops21h 20m

Deal found 7/9£631

Tue 20/1009:45 -

2 stops16h 48m

Tue 27/1012:00 -

2 stops17h 50m

Deal found 5/9£543

Wed 21/1023:50 -

2 stops24h 25m

Sun 25/1018:40 -

1 stop9h 30m

Deal found 6/9£645

Wed 21/1009:45 -

2 stops16h 48m

Sun 25/1018:59 -

2 stops18h 01m

Deal found 6/9£543

Wed 14/1009:45 -

2 stops16h 48m

Sun 18/1010:59 -

2 stops17h 16m

Deal found 7/9£543

Thu 1/1009:45 -

1 stop10h 50m

Thu 8/1017:30 -

1 stop10h 45m

Deal found 7/9£673

Thu 1/1009:45 -

2 stops18h 07m

Sun 4/1018:25 -

1 stop9h 50m

Deal found 4/9£544

Thu 1/1009:45 -

2 stops18h 41m

Sun 4/1011:00 -

2 stops17h 15m

Deal found 4/9£544

Thu 22/1022:50 -

1 stop25h 05m

Thu 29/1018:40 -

1 stop24h 05m

Deal found 7/9£756

Thu 8/1009:45 -

2 stops18h 02m

Sun 11/1018:25 -

1 stop17h 20m

Deal found 5/9£544

Tue 20/1009:45 -

2 stops18h 31m

Tue 27/1014:59 -

2 stops14h 51m

Deal found 5/9£544

Tue 6/1023:15 -

1 stop24h 40m

Mon 12/1020:25 -

1 stop21h 25m

Deal found 6/9£810

Thu 8/1009:45 -

2 stops17h 40m

Thu 15/1011:22 -

2 stops16h 53m

Deal found 8/9£544

Fri 23/1009:45 -

2 stops18h 02m

Fri 30/1015:55 -

2 stops13h 55m

Deal found 7/9£545

Thu 8/1009:45 -

2 stops18h 42m

Sun 11/1011:52 -

2 stops16h 23m

Deal found 5/9£550

Wed 21/1023:50 -

3 stops27h 44m

Wed 28/1012:55 -

3 stops20h 05m

Deal found 6/9£1,012

Mon 30/1110:20 -

2 stops50h 44m

Wed 6/108:26 -

2 stops20h 24m

Deal found 8/9£569

Wed 21/1006:00 -

2 stops18h 00m

Wed 28/1022:05 -

3 stops31h 45m

Deal found 6/9£1,035

Tue 1/1210:20 -

2 stops50h 44m

Thu 7/115:25 -

2 stops20h 35m

Deal found 8/9£569

Find flight deals from Cardiff to Pennsylvania

Round-trip from	£527

Air France
8/10-11/10
2 total stops
28h 57m total
Cardiff to Pennsylvania

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cardiff to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Wed 21/10

17:15-17:07

1 stop28h 52m

New York John F Kennedy Intl

Sun 25/10

23:40-09:45

1 stop30h 05m

£530

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Sun 1/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Mon 16/11

22:35-17:00

1 stop13h 25m

£540

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Mon 2/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Mon 16/11

21:20-17:00

1 stop14h 40m

£540

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Sun 1/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Sun 15/11

17:00-09:50

1 stop11h 50m

£540

CardiffNew York

CWL Cardiff Wales - LGA New York LaGuardia

CWLLGA

Cardiff Wales

Mon 7/12

10:20-21:29

2 stops16h 09m

New York LaGuardia

Sat 12/12

11:55-09:50

2 stops16h 55m

£542

CardiffNew York

CWL Cardiff Wales - LGA New York LaGuardia

CWLLGA

Cardiff Wales

Tue 20/10

09:45-21:33

2 stops16h 48m

New York LaGuardia

Tue 27/10

12:00-09:50

2 stops17h 50m

£543

CardiffNew York

CWL Cardiff Wales - LGA New York LaGuardia

CWLLGA

Cardiff Wales

Wed 21/10

09:45-21:33

2 stops16h 48m

New York LaGuardia

Sun 25/10

18:59-17:00

2 stops18h 01m

£543

CardiffNew York

CWL Cardiff Wales - LGA New York LaGuardia

CWLLGA

Cardiff Wales

Wed 14/10

09:45-21:33

2 stops16h 48m

New York LaGuardia

Sun 18/10

10:59-09:15

2 stops17h 16m

£543

CardiffNew York

CWL Cardiff Wales - JFK New York John F Kennedy Intl

CWLJFK

Cardiff Wales

Thu 1/10

09:45-22:52

2 stops18h 07m

New York John F Kennedy Intl

Sun 4/10

18:25-09:15

1 stop9h 50m

£544

CardiffNew York

CWL Cardiff Wales - LGA New York LaGuardia

CWLLGA

Cardiff Wales

Thu 1/10

09:45-23:26

2 stops18h 41m

New York LaGuardia

Sun 4/10

11:00-09:15

2 stops17h 15m

£544

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 34 resultsSorted by cheapest first

Best time to book a flight from Cardiff to Pennsylvania

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

CWL-JFK

CWL-LGA

CWL-EWR

CWL-IAD

CWL-DCA

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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Pennsylvania

CWL-USPA

CWL-JFK

CWL-LGA

CWL-EWR

CWL-IAD

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Cardiff to Pennsylvania?
Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Pennsylvania from Cardiff.
How long is the flight from Cardiff to Pennsylvania?
Airlines like Delta, KLM, and Virgin Atlantic fly from Cardiff to Pennsylvania in about 14h. The time it takes to get you to your destination can typically vary by up to 14h 34m. The distance between Cardiff and Pennsylvania is about 3323 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Cardiff to Pennsylvania?
While some choose either Cardiff Wales - Newark or Cardiff Wales - New York LaGuardia, Cardiff Wales - New York John F Kennedy Intl is the most popular route from Cardiff to Pennsylvania.
Can I find deals for flights from Cardiff to Pennsylvania that include hotel bookings?
Yes. In addition to deals on Cardiff to Pennsylvania flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Pennsylvania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Pennsylvania.
Can I find deals for business class flights from Cardiff to Pennsylvania?
Yes. Cheapflights offers flight deals from Cardiff to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Deals for Cardiff to Pennsylvania flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to Pennsylvania flexibly with Cheapflights today.

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Cheap flights from Cardiff to Pennsylvania from £527

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Pennsylvania

Cheapest flights from Cardiff to PennsylvaniaExplore the most affordable flight options available from Cardiff to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Explore the most affordable flight options available from Cardiff to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from Cardiff to PennsylvaniaDiscover carefully curated flight deals from Cardiff to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Discover carefully curated flight deals from Cardiff to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Last-minute flights from Cardiff to PennsylvaniaDiscover last-minute flight deals from Cardiff to Pennsylvania. Data last updated 8 September 2026 and is based on user searches.

Discover last-minute flight deals from Cardiff to Pennsylvania. Data last updated 8 September 2026 and is based on user searches.

One-way flights from Cardiff to PennsylvaniaSearch for one-way flight options from Cardiff to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Search for one-way flight options from Cardiff to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.

Find flight deals from Cardiff to Pennsylvania

Round-trip from

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Best time to book a flight from Cardiff to Pennsylvania

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Related info for your journey

What airport do you fly from for flights from Cardiff to Pennsylvania?

How long is the flight from Cardiff to Pennsylvania?

What are the most popular routes from Cardiff to Pennsylvania?

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

How can I find direct flights from Cardiff to Pennsylvania?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Direct flights to United States

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Search flights from Cardiff to Pennsylvania by cabin class

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Cardiff and Pennsylvania flights

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Cheapest flights from Cardiff to Pennsylvania
Explore the most affordable flight options available from Cardiff to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.

Best flights from Cardiff to Pennsylvania
Discover carefully curated flight deals from Cardiff to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.

Last-minute flights from Cardiff to Pennsylvania
Discover last-minute flight deals from Cardiff to Pennsylvania. Data last updated 8 September 2026 and is based on user searches.

One-way flights from Cardiff to Pennsylvania
Search for one-way flight options from Cardiff to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.