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Cheap flights from Cardiff to Philadelphia from £426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Philadelphia departing on 24/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Cardiff to Philadelphia

Cheap return flights

These are some of the best return flight deals from Cardiff to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cardiff to Philadelphia.

Cheap last-minute flights

Planning a quick getaway from Cardiff to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Cardiff to Philadelphia

Find recent round-trip train or bus tickets from Cardiff to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
10:20 - 23:20CWL-PHL
18h 00m2 stops
13:00 - 09:50PHL-CWL
15h 50m2 stops
Tue, 4 Feb - Tue, 11 Feb
10:20 - 00:52CWL-PHL
19h 32m2 stops
16:00 - 09:50PHL-CWL
12h 50m2 stops
£1,188Delta
Find Deal
Sat, 4 Jan - Sat, 11 Jan
09:45 - 16:00CWL-PHL
11h 15m1 stop
08:00 - 07:55PHL-CWL
18h 55m2 stops
£1,318
Find Deal
Sat, 4 Jan - Sat, 11 Jan
12:00 - 16:20CWL-PHL
33h 20m2 stops
18:40 - 20:10PHL-CWL
20h 30m3 stops
£4,836
Find Deal
Sat, 4 Jan - Sat, 11 Jan
10:10 - 12:49CWL-PHL
31h 39m3 stops
Tue, 24 Dec
08:20 - 11:48CWL-PHL
56h 28m3 stops
Sun, 5 Jan
17:00 - 12:49CWL-PHL
48h 49m3 stops
Mon, 23 Dec
08:20 - 12:49CWL-PHL
33h 29m3 stops
Sun, 22 Dec
13:15 - 09:42CWL-PHL
25h 27m2 stops
Mon, 23 Dec
12:00 - 16:20CWL-PHL
33h 20m2 stops
£847Aer Lingus
Find Deal
Tue, 24 Dec
12:00 - 16:20CWL-PHL
33h 20m2 stops
£1,042Aer Lingus
Find Deal
Tue, 31 Dec
10:20 - 23:14CWL-PHL
17h 54m2 stops
£2,034Air France
Find Deal
Mon, 30 Dec
10:20 - 23:14CWL-PHL
17h 54m2 stops
£2,042Air France
Find Deal
Wed, 1 Jan
10:20 - 21:28CWL-PHL
40h 08m2 stops
£2,110Delta
Find Deal
Fri, 3 Jan

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Cardiff to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart Cardiff for Philadelphia?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Wednesday.

When is the cheapest time to fly from Cardiff to Philadelphia?

Cardiff to Philadelphia flights are currently only available in the morning

What is the cheapest Cardiff to Philadelphia flight route?

Cardiff Wales - Philadelphia. Fly from Cardiff Wales to Philadelphia for the best Cardiff - Philadelphia flight prices

Can stopping save me money on Cardiff to Philadelphia flights?

You could potentially save up to 19% on your flight if you consider stops on a Cardiff to Philadelphia flight.

When to book flights from Cardiff to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cardiff to Philadelphia (CWL to PHL) flight deals and tips

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

Best price found

£426

Fastest flight time

11h 15m

Direct flights

None

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Cardiff in the past 72 hours is £426. The best return flight deal from Cardiff to Philadelphia found on momondo in the last 72 hours is £553.
The fastest flight from Cardiff to Philadelphia takes 11h 15m
There are no direct flights from Cardiff to Philadelphia. Popular non-direct route for this connection is Cardiff Wales Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Cardiff Wales to Philadelphia by plane?

    Cardiff Wales and Philadelphia are 3414.0 mi apart from one another. By plane, this route typically takes 11h 15m.

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

    Prices for flights from Cardiff Wales Airport to Philadelphia Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport 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.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Philadelphia . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Cardiff to Philadelphia flights to just show those with flexible booking policies.

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

Once all potential Cardiff to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Cardiff to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.


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