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Cheap flights from Phoenix Sky Harbor Intl Airport to Cardiff from £514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Cardiff departing on 7/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:12 - 09:15
PHX
-
CWL
18h 03m
2 stops
Multiple Airlines Logo
09:50 - 21:32
CWL
-
PHX
19h 42m
2 stops
£907Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
07:55 - 10:15
PHX
-
CWL
18h 20m
2 stops
Multiple Airlines Logo
21:45 - 21:35
CWL
-
PHX
31h 50m
3 stops
£1,022Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
16:35 - 10:15
PHX
-
CWL
33h 40m
3 stops
Multiple Airlines Logo
21:45 - 21:35
CWL
-
PHX
31h 50m
3 stops
£1,037Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug
Multiple Airlines Logo
11:55 - 10:15
PHX
-
CWL
14h 20m
1 stop
Multiple Airlines Logo
12:00 - 19:00
CWL
-
PHX
39h 00m
2 stops
£1,450Multiple Airlines
Sun, 9 Aug - Sun, 16 Aug

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Customise your flight search to find flights from Phoenix Sky Harbor Intl Airport to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sun 9/8

07:12-09:15

2 stops18h 03m

Cardiff Wales

Sun 16/8

09:50-21:32

2 stops19h 42m

£907

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sun 9/8

07:55-10:15

2 stops18h 20m

Cardiff Wales

Sun 16/8

21:45-21:35

3 stops31h 50m

£1,022

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sun 9/8

16:35-10:15

3 stops33h 40m

Cardiff Wales

Sun 16/8

21:45-21:35

3 stops31h 50m

£1,037

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sun 9/8

11:55-10:15

1 stop14h 20m

Cardiff Wales

Sun 16/8

12:00-19:00

2 stops39h 00m

£1,450
Cheapest one-way
Fastest single journey

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Fri 7/8

08:00-10:15

2 stops18h 15m

£514

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Fri 14/8

13:27-08:55

3 stops35h 28m

£1,462

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sat 15/8

13:15-09:05

3 stops59h 50m

£1,668

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Fri 14/8

21:05-11:30

2 stops30h 25m

£4,204

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Sat 15/8

21:05-11:30

2 stops30h 25m

£4,345

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Cardiff from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Cardiff

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 airline that flies from Phoenix Sky Harbor Intl to Cardiff Wales?

WestJet and Aer Lingus are the most popular carriers operating from Phoenix Sky Harbor Intl to Cardiff Wales

When to book flights from Phoenix Sky Harbor Intl Airport to Cardiff

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

Cheap Phoenix Sky Harbor Intl Airport to Cardiff (PHX to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Cardiff

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Cardiff takes 14h 10m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Cardiff. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Cardiff.
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Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Cardiff

  • How far is Phoenix Sky Harbor Intl to Cardiff Wales by plane?

    There are 5159.4 mi between Phoenix Sky Harbor Intl and Cardiff Wales. By plane, this route typically takes 14h 10m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Cardiff Wales Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Cardiff Wales Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Cardiff Wales 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 Phoenix Sky Harbor Intl Airport to Cardiff Wales Airport.

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

    The necessary travel and health documents for your Cardiff Wales 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.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

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

It is quick and easy to find Phoenix to Cardiff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cardiff that suits you.

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

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

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

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 Cardiff from Phoenix.

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

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

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport