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Cheap flights from Phoenix Sky Harbor Intl Airport to Cardiff from £661

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CWL
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sky Harbor Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£661
KLM
  • KLM
  • 15/10-22/10
  • 4 total stops
  • 36h 26m total
  • Phoenix to Cardiff
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Find flight deals from Sky Harbor Intl to Cardiff

Cheapest flights from Sky Harbor Intl to Cardiff
Explore the most affordable flight options available from Sky Harbor Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 15/1015:15PHX - CWL
2 stops17h 30mKLM
Wed 22/1009:50CWL - PHX
2 stops18h 56mKLM
Deal found 15/9£661
Wed 19/1106:35PHX - CWL
2 stops20h 15mDelta
Sun 23/1110:20CWL - PHX
2 stops37h 57mDelta
Deal found 15/9£732
Thu 6/1112:01PHX - CWL
2 stops21h 44mDelta
Mon 10/1110:20CWL - PHX
2 stops20h 14mDelta
Deal found 16/9£740
Wed 15/1013:45PHX - CWL
2 stops35h 30mVirgin Atlantic
Wed 22/1009:50CWL - PHX
2 stops18h 56mVirgin Atlantic
Deal found 15/9£837
Thu 6/1120:25PHX - CWL
3 stops32h 05mMultiple Airlines
Mon 10/1112:00CWL - PHX
3 stops29h 17mMultiple Airlines
Deal found 16/9£3,107
Wed 15/1018:50PHX - CWL
3 stops29h 30mMultiple Airlines
Wed 22/1012:00CWL - PHX
3 stops29h 07mMultiple Airlines
Deal found 15/9£3,492

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Cardiff that are best for you.

Fly from

Sky Harbor Intl

Fly to

Cardiff

Route

Depart

Return

Price

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 15/10

15:15-16:45

2 stops17h 30m

Cardiff Wales

Wed 22/10

09:50-20:46

2 stops18h 56m

£661

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 19/11

06:35-09:50

2 stops20h 15m

Cardiff Wales

Sun 23/11

10:20-17:17

2 stops37h 57m

£732

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/11

12:01-16:45

2 stops21h 44m

Cardiff Wales

Mon 10/11

10:20-23:34

2 stops20h 14m

£740

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 15/10

13:45-09:15

2 stops35h 30m

Cardiff Wales

Wed 22/10

09:50-20:46

2 stops18h 56m

£837

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/11

20:25-11:30

3 stops32h 05m

Cardiff Wales

Mon 10/11

12:00-10:17

3 stops29h 17m

£3,107

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 15/10

18:50-08:20

3 stops29h 30m

Cardiff Wales

Wed 22/10

12:00-09:07

3 stops29h 07m

£3,492

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Sky Harbor Intl to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Sky Harbor Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Phoenix Sky Harbor Intl?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from Phoenix Sky Harbor Intl. On average, Cardiff Wales has 0 inbound flights from Phoenix Sky Harbor Intl per day from 0 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Cardiff?

    KLM, Delta, and Virgin Atlantic can get you from Phoenix Sky Harbor Intl Airport to Cardiff in just under 17h 30m. Your travel time can differ by up to 18h. Airlines will cover a distance of 5157 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Sky Harbor Intl to Cardiff that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Cardiff?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Cardiff?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Cardiff (average of £169). Flying from Phoenix Sky Harbor Intl Airport 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

Travelling to a place near Cardiff?

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

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Alternative routes for Sky Harbor Intl to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Manchester flights
Sky Harbor Intl to Bristol flights

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Can Cheapflights find flights from Sky Harbor Intl to Cardiff with no change fees?

Need flexible booking options for your flight to Cardiff from Sky Harbor Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Cardiff become cheaper?

Not ready to book yet? You can track prices for flights from Sky Harbor Intl to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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