$1,538+ Cheap flights from Arizona to Cardiff (CWL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CWL
Dec 6 — Dec 131
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from Arizona to CardiffExplore the most affordable flight options available from Arizona to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
Explore the most affordable flight options available from Arizona to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
This KLM deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:12 pmPHX - CWL
2 stops21h 43mKLM
Sun 11/235:30 pmCWL - PHX
2 stops30h 52mKLM
Deal found 11/5![KLM logo]()
$1,538
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amPHX - CWL
2 stops19h 45mDelta
Sun 11/2310:20 amCWL - PHX
2 stops20h 14mDelta
Deal found 11/4![Delta logo]()
$1,583
Cheap flight deals from Arizona to Cardiff
Keep the following information in mind while searching for Arizona to Cardiff flight deals. Data was last updated November 6, 2025.
Round-trip from | $1,360 (KLM) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona 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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Arizona to Cardiff that are best for you.
Fly from
Arizona
Fly to
Cardiff
Route
Depart
Return
Price
PhoenixCardiff
PHX - CWL
PHXCWL
Phoenix Sky Harbor Intl
Wed 11/19
12:12 pm-4:55 pm
2 stops21h 43m
Cardiff Wales
Sun 11/23
5:30 pm-5:22 pm
2 stops30h 52m
$1,538
PhoenixCardiff
PHX - CWL
PHXCWL
Phoenix Sky Harbor Intl
Wed 11/19
7:05 am-9:50 am
2 stops19h 45m
Cardiff Wales
Sun 11/23
10:20 am-11:34 pm
2 stops20h 14m
$1,583
Best time to book a flight from Arizona to Cardiff
Have a flexible travel schedule? Discover the best time to fly to Cardiff from Arizona with our price prediction graph.
Estimated round-trip 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 Arizona to Cardiff
What is the cheapest time of day to fly from AZ to CWL?
Find hourly flight availability from Arizona to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.
One of the essential ways to save on airfare from Arizona to Cardiff is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 49% on airfare.