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Cheap flights from Phoenix Sky Harbor Intl Airport to Cardiff from $843

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 5/25. 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 round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
8:33 am - 4:45 pm
PHX
-
CWL
24h 12m
2 stops
Virgin Atlantic Logo
5:15 pm - 11:29 pm
CWL
-
PHX
38h 14m
2 stops
$1,032Virgin Atlantic
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
4:35 pm - 10:15 am
PHX
-
CWL
33h 40m
2 stops
Multiple Airlines Logo
11:35 am - 11:04 am
CWL
-
PHX
31h 29m
1 stop
$1,063Multiple Airlines
Thu, Jun 18 - Sat, Jul 4
Multiple Airlines Logo
4:35 pm - 10:15 am
PHX
-
CWL
33h 40m
2 stops
Multiple Airlines Logo
11:35 am - 11:04 am
CWL
-
PHX
31h 29m
1 stop
$1,068Multiple Airlines
Thu, Jun 18 - Mon, Jul 6
Multiple Airlines Logo
10:27 pm - 10:15 am
PHX
-
CWL
27h 48m
2 stops
Multiple Airlines Logo
11:35 am - 11:04 am
CWL
-
PHX
31h 29m
1 stop
$1,093Multiple Airlines
Tue, Jun 16 - Mon, Jul 6
KLM Logo
5:16 pm - 5:05 pm
PHX
-
CWL
15h 49m
2 stops
KLM Logo
9:45 am - 9:07 pm
CWL
-
PHX
19h 22m
2 stops
$1,101KLM
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
8:00 am - 10:15 am
PHX
-
CWL
18h 15m
2 stops
Multiple Airlines Logo
11:35 am - 11:04 am
CWL
-
PHX
31h 29m
1 stop
$1,121Multiple Airlines
Wed, Jun 17 - Sat, Jul 4
Multiple Airlines Logo
8:00 am - 10:15 am
PHX
-
CWL
18h 15m
2 stops
Multiple Airlines Logo
11:35 am - 11:04 am
CWL
-
PHX
31h 29m
1 stop
$1,125Multiple Airlines
Wed, Jun 17 - Mon, Jul 6
WestJet Logo
4:35 pm - 10:15 am
PHX
-
CWL
33h 40m
2 stops
WestJet Logo
11:35 am - 9:25 am
CWL
-
PHX
53h 50m
2 stops
$1,216WestJet
Thu, Jun 18 - Thu, Jul 2
Multiple Airlines Logo
12:05 pm - 10:25 pm
PHX
-
CWL
26h 20m
3 stops
Multiple Airlines Logo
11:30 pm - 9:35 pm
CWL
-
PHX
30h 05m
3 stops
$1,223Multiple Airlines
Wed, May 6 - Wed, May 13
WestJet Logo
4:35 pm - 10:15 am
PHX
-
CWL
33h 40m
2 stops
WestJet Logo
11:35 am - 12:10 pm
CWL
-
PHX
56h 35m
2 stops
$1,240WestJet
Thu, Jun 18 - Mon, Jul 6

WestJet flights from Phoenix Sky Harbor Intl Airport to Cardiff

Our best WestJet deals on Phoenix Sky Harbor Intl Airport to Cardiff flight tickets
WestJet
Jun 18
PHX4:35 pmPhoenix Sky Harbor Intl
33h 40m
2 stops
CWL10:15 amCardiff Wales
Jul 2
CWL11:35 amCardiff Wales
53h 50m
2 stops
PHX9:25 amPhoenix Sky Harbor Intl
$1,216
WestJet
Jun 18
PHX4:35 pmPhoenix Sky Harbor Intl
33h 40m
2 stops
CWL10:15 amCardiff Wales
Jul 6
CWL11:35 amCardiff Wales
56h 35m
2 stops
PHX12:10 pmPhoenix Sky Harbor Intl
$1,240
WestJet
Jun 17
PHX8:00 amPhoenix Sky Harbor Intl
18h 15m
2 stops
CWL10:15 amCardiff Wales
Jul 2
CWL11:35 amCardiff Wales
53h 50m
2 stops
PHX9:25 amPhoenix Sky Harbor Intl
$1,281

Delta flights from Phoenix Sky Harbor Intl Airport to Cardiff

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Cardiff flight tickets
Delta
Jun 15
PHX6:00 amPhoenix Sky Harbor Intl
19h 15m
2 stops
CWL9:15 amCardiff Wales
Jul 6
CWL9:45 amCardiff Wales
44h 54m
2 stops
PHX10:39 pmPhoenix Sky Harbor Intl
$1,350
Delta
Jun 15
PHX6:00 amPhoenix Sky Harbor Intl
19h 15m
2 stops
CWL9:15 amCardiff Wales
Jul 3
CWL9:45 amCardiff Wales
45h 58m
2 stops
PHX11:43 pmPhoenix Sky Harbor Intl
$1,420
Delta
Jun 16
PHX10:35 pmPhoenix Sky Harbor Intl
34h 10m
2 stops
CWL4:45 pmCardiff Wales
Jul 3
CWL9:45 amCardiff Wales
45h 58m
2 stops
PHX11:43 pmPhoenix Sky Harbor Intl
$1,486

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated March 26, 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 round-trip

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 5/6

8:33 am-4:45 pm

2 stops24h 12m

Cardiff Wales

Wed 5/13

5:15 pm-11:29 pm

2 stops38h 14m

$1,032

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/18

4:35 pm-10:15 am

2 stops33h 40m

Cardiff Wales

Sat 7/4

11:35 am-11:04 am

1 stop31h 29m

$1,063

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/18

4:35 pm-10:15 am

2 stops33h 40m

Cardiff Wales

Mon 7/6

11:35 am-11:04 am

1 stop31h 29m

$1,068

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Tue 6/16

10:27 pm-10:15 am

2 stops27h 48m

Cardiff Wales

Mon 7/6

11:35 am-11:04 am

1 stop31h 29m

$1,093
Quickest round-trip

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Fri 5/8

5:16 pm-5:05 pm

2 stops15h 49m

Cardiff Wales

Fri 5/15

9:45 am-9:07 pm

2 stops19h 22m

$1,101

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 6/17

8:00 am-10:15 am

2 stops18h 15m

Cardiff Wales

Sat 7/4

11:35 am-11:04 am

1 stop31h 29m

$1,121

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 6/17

8:00 am-10:15 am

2 stops18h 15m

Cardiff Wales

Mon 7/6

11:35 am-11:04 am

1 stop31h 29m

$1,125

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/18

4:35 pm-10:15 am

2 stops33h 40m

Cardiff Wales

Thu 7/2

11:35 am-9:25 am

2 stops53h 50m

$1,216

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Wed 5/6

12:05 pm-10:25 pm

3 stops26h 20m

Cardiff Wales

Wed 5/13

11:30 pm-9:35 pm

3 stops30h 05m

$1,223

PhoenixCardiff

PHX - CWL

PHXCWL

Phoenix Sky Harbor Intl

Thu 6/18

4:35 pm-10:15 am

2 stops33h 40m

Cardiff Wales

Mon 7/6

11:35 am-12:10 pm

2 stops56h 35m

$1,240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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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 is the most popular carrier 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 round-trip 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

15h 49m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Cardiff takes 15h 49m
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.
Search flight deals

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

    The distance between Phoenix Sky Harbor Intl and Cardiff Wales is about 5159.4 mi. Typically, this will take 15h 49m by plane in normal conditions.

  • 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 travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek 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 Phoenix to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Cardiff. momondo saves you time and could save you money on your trip.

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

Flights from Phoenix to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Cardiff from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Phoenix to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cabin classes currently available on flights to Cardiff

List of cabin classes available on flights landing in Cardiff. Availability may vary depending on flight origin and airline.
First Class to Cardiff
Business Class to Cardiff