How do I get Price Alerts for flights from Cardiff to Pennsylvania?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Pennsylvania . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Cardiff to Pennsylvania with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Cardiff Wales Airport to Pennsylvania?

Prices for flights from Cardiff Wales Airport to Pennsylvania were last updated today.

How old do you have to be to fly from Cardiff Wales Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$572 Cheap Flights from Cardiff to Pennsylvania in 2026

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Find the cheapest flights from Cardiff to Pennsylvania

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 pm - 11:30 am

CWL

JFK

23h 05m

1 stop

6:50 pm - 9:50 am

JFK

CWL

10h 00m

1 stop

$582KLM

Wed, Feb 11 - Wed, Feb 18

10:20 am - 3:45 pm

CWL

JFK

10h 25m

1 stop

11:14 am - 9:15 am

JFK

CWL

17h 01m

2 stops

$597Delta

Wed, Mar 4 - Thu, Apr 30

5:25 pm - 11:25 am

CWL

JFK

23h 00m

1 stop

6:45 pm - 9:50 am

JFK

CWL

11h 05m

1 stop

$600KLM

Wed, Mar 4 - Wed, Mar 11

10:20 am - 9:19 pm

CWL

LGA

15h 59m

2 stops

1:00 pm - 9:50 am

LGA

CWL

15h 50m

2 stops

$601Delta

Wed, Feb 11 - Wed, Feb 18

10:20 am - 10:30 pm

CWL

JFK

17h 10m

2 stops

11:14 am - 9:15 am

JFK

CWL

17h 01m

2 stops

$603Delta

Wed, Mar 4 - Thu, Apr 30

10:20 am - 10:22 pm

CWL

JFK

17h 02m

2 stops

5:45 pm - 9:50 am

JFK

CWL

11h 05m

1 stop

$604Virgin Atlantic

Wed, Feb 11 - Wed, Feb 18

10:20 am - 11:13 pm

CWL

EWR

17h 53m

2 stops

3:58 pm - 9:50 am

EWR

CWL

12h 52m

2 stops

$606Delta

Wed, Feb 11 - Wed, Feb 18

10:20 am - 6:45 pm

CWL

JFK

37h 25m

2 stops

7:45 pm - 4:45 pm

JFK

CWL

17h 00m

1 stop

$609Virgin Atlantic

Sun, Mar 1 - Sun, Mar 8

10:20 am - 9:20 pm

CWL

LGA

16h 00m

2 stops

11:40 am - 9:15 am

LGA

CWL

16h 35m

2 stops

$609Delta

Wed, Mar 4 - Thu, Apr 30

12:00 pm - 1:05 pm

CWL

JFK

30h 05m

2 stops

9:35 am - 11:30 am

JFK

CWL

20h 55m

2 stops

$674British Airways

Tue, May 5 - Fri, May 15

KLM flights from Cardiff to Pennsylvania

Our best KLM deals on Cardiff to Pennsylvania flight tickets

KLM

Jan 24

CWL10:20 amCardiff Wales

32h 00m

1 stop

JFK1:20 pmNew York John F Kennedy Intl

Feb 6

JFK9:20 pmNew York John F Kennedy Intl

31h 25m

1 stop

CWL9:45 amCardiff Wales

$572

KLM

Feb 11

CWL5:25 pmCardiff Wales

23h 05m

1 stop

JFK11:30 amNew York John F Kennedy Intl

Feb 18

JFK6:50 pmNew York John F Kennedy Intl

10h 00m

1 stop

CWL9:50 amCardiff Wales

$582

KLM

Mar 4

CWL5:25 pmCardiff Wales

23h 00m

1 stop

JFK11:25 amNew York John F Kennedy Intl

Mar 11

JFK6:45 pmNew York John F Kennedy Intl

11h 05m

1 stop

CWL9:50 amCardiff Wales

$600

Delta flights from Cardiff to Pennsylvania

Our best Delta deals on Cardiff to Pennsylvania flight tickets

Delta

Mar 4

CWL10:20 amCardiff Wales

10h 25m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

Apr 30

JFK11:14 amNew York John F Kennedy Intl

17h 01m

2 stops

CWL9:15 amCardiff Wales

$597

Delta

Jan 24

CWL10:20 amCardiff Wales

14h 00m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

Feb 6

JFK2:30 pmNew York John F Kennedy Intl

14h 20m

2 stops

CWL9:50 amCardiff Wales

$598

Delta

Feb 11

CWL10:20 amCardiff Wales

15h 59m

2 stops

LGA9:19 pmNew York LaGuardia

Feb 18

LGA1:00 pmNew York LaGuardia

15h 50m

2 stops

CWL9:50 amCardiff Wales

$601

Fly from

Fly to

Route

Depart

Return

Price

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 2/11

5:25 pm-11:30 am

1 stop23h 05m

New York John F Kennedy Intl

Wed 2/18

6:50 pm-9:50 am

1 stop10h 00m

$582

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 3/4

10:20 am-3:45 pm

1 stop10h 25m

New York John F Kennedy Intl

Thu 4/30

11:14 am-9:15 am

2 stops17h 01m

$597

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 3/4

5:25 pm-11:25 am

1 stop23h 00m

New York John F Kennedy Intl

Wed 3/11

6:45 pm-9:50 am

1 stop11h 05m

$600

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Wed 2/11

10:20 am-9:19 pm

2 stops15h 59m

New York LaGuardia

Wed 2/18

1:00 pm-9:50 am

2 stops15h 50m

$601

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 3/4

10:20 am-10:30 pm

2 stops17h 10m

New York John F Kennedy Intl

Thu 4/30

11:14 am-9:15 am

2 stops17h 01m

$603

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 2/11

10:20 am-10:22 pm

2 stops17h 02m

New York John F Kennedy Intl

Wed 2/18

5:45 pm-9:50 am

1 stop11h 05m

$604

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 2/11

10:20 am-11:13 pm

2 stops17h 53m

Newark

Wed 2/18

3:58 pm-9:50 am

2 stops12h 52m

$606

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 3/1

10:20 am-6:45 pm

2 stops37h 25m

New York John F Kennedy Intl

Sun 3/8

7:45 pm-4:45 pm

1 stop17h 00m

$609

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Wed 3/4

10:20 am-9:20 pm

2 stops16h 00m

New York LaGuardia

Thu 4/30

11:40 am-9:15 am

2 stops16h 35m

$609

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 5/5

12:00 pm-1:05 pm

2 stops30h 05m

New York John F Kennedy Intl

Fri 5/15

9:35 am-11:30 am

2 stops20h 55m

$674

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Cardiff to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Pennsylvania

Fastest flight time	10h 25m
Direct flights	None

The fastest flight from Cardiff to Pennsylvania takes 10h 25m

There are no direct flights from Cardiff to Pennsylvania. There are no popular flight routes from Cardiff to Pennsylvania.

Search flight deals

When did momondo last update prices for flights from Cardiff Wales Airport to Pennsylvania?
Prices for flights from Cardiff Wales Airport to Pennsylvania were last updated today.
How old do you have to be to fly from Cardiff Wales Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Cardiff to Pennsylvania?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Pennsylvania. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Cardiff to Pennsylvania with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Pennsylvania?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to Pennsylvania for you.

Can I find flights from Cardiff to Pennsylvania with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pennsylvania from Cardiff which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cardiff to Pennsylvania?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Pennsylvania from Cardiff.

I’m not ready to book a flight from Cardiff to Pennsylvania right now. Can momondo alert me if prices change?

Price alerts on flights to Pennsylvania from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.