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Cheap flights from Hong Kong to Cardiff from £631

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Cardiff departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Hong Kong to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
£631KLM
Fri, 3 Apr - Tue, 7 Apr
KLM Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
KLM Logo
09:45 - 17:40
CWL
-
HKG
24h 55m
2 stops
£650KLM
Fri, 3 Apr - Tue, 7 Apr
Multiple Airlines Logo
20:55 - 22:25
HKG
-
CWL
32h 30m
2 stops
Multiple Airlines Logo
23:15 - 08:15
CWL
-
HKG
26h 00m
2 stops
£832Multiple Airlines
Wed, 12 Aug - Tue, 25 Aug
Multiple Airlines Logo
20:55 - 23:25
HKG
-
CWL
33h 30m
2 stops
Multiple Airlines Logo
22:50 - 07:20
CWL
-
HKG
25h 30m
2 stops
£854Multiple Airlines
Tue, 11 Aug - Thu, 20 Aug
KLM Logo
22:20 - 16:45
HKG
-
CWL
25h 25m
2 stops
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
£896KLM
Tue, 11 Aug - Thu, 20 Aug
Multiple Airlines Logo
20:55 - 22:25
HKG
-
CWL
32h 30m
3 stops
Multiple Airlines Logo
23:15 - 08:15
CWL
-
HKG
26h 00m
2 stops
£911Multiple Airlines
Wed, 12 Aug - Tue, 25 Aug
KLM Logo
22:20 - 17:05
HKG
-
CWL
25h 45m
2 stops
KLM Logo
09:45 - 17:40
CWL
-
HKG
24h 55m
2 stops
£921KLM
Fri, 3 Apr - Tue, 7 Apr
Multiple Airlines Logo
14:05 - 16:45
HKG
-
CWL
34h 40m
2 stops
Multiple Airlines Logo
17:30 - 16:20
CWL
-
HKG
14h 50m
1 stop
£952Multiple Airlines
Thu, 12 Mar - Sun, 15 Mar
Multiple Airlines Logo
19:25 - 22:20
HKG
-
CWL
33h 55m
3 stops
Multiple Airlines Logo
17:15 - 11:20
CWL
-
HKG
35h 05m
3 stops
£964Multiple Airlines
Thu, 20 Aug - Mon, 31 Aug
Multiple Airlines Logo
07:10 - 22:00
HKG
-
CWL
46h 50m
3 stops
Multiple Airlines Logo
07:00 - 17:05
CWL
-
HKG
26h 05m
2 stops
£982Multiple Airlines
Thu, 12 Mar - Sun, 15 Mar

KLM flights from Hong Kong to Cardiff

Our best KLM deals on Hong Kong to Cardiff flight tickets
KLM
3 Apr
HKG22:20Hong Kong Intl
17h 55m
1 stop
CWL09:15Cardiff Wales
7 Apr
CWL17:15Cardiff Wales
15h 10m
1 stop
HKG15:25Hong Kong Intl
£631
KLM
3 Apr
HKG22:20Hong Kong Intl
17h 55m
1 stop
CWL09:15Cardiff Wales
7 Apr
CWL09:45Cardiff Wales
24h 55m
2 stops
HKG17:40Hong Kong Intl
£650
KLM
11 Aug
HKG22:20Hong Kong Intl
25h 25m
2 stops
CWL16:45Cardiff Wales
20 Aug
CWL17:15Cardiff Wales
15h 10m
1 stop
HKG15:25Hong Kong Intl
£896

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong 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 26 February 2026.
Use the filters below to find and compare flights from Hong Kong to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 3/4

22:20-09:15

1 stop17h 55m

Cardiff Wales

Tue 7/4

17:15-15:25

1 stop15h 10m

£631

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 3/4

22:20-09:15

1 stop17h 55m

Cardiff Wales

Tue 7/4

09:45-17:40

2 stops24h 55m

£650

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Wed 12/8

20:55-22:25

2 stops32h 30m

Cardiff Wales

Tue 25/8

23:15-08:15

2 stops26h 00m

£832

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Tue 11/8

20:55-23:25

2 stops33h 30m

Cardiff Wales

Thu 20/8

22:50-07:20

2 stops25h 30m

£854

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Tue 11/8

22:20-16:45

2 stops25h 25m

Cardiff Wales

Thu 20/8

17:15-15:25

1 stop15h 10m

£896

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Wed 12/8

20:55-22:25

3 stops32h 30m

Cardiff Wales

Tue 25/8

23:15-08:15

2 stops26h 00m

£911

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 3/4

22:20-17:05

2 stops25h 45m

Cardiff Wales

Tue 7/4

09:45-17:40

2 stops24h 55m

£921

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Thu 12/3

14:05-16:45

2 stops34h 40m

Cardiff Wales

Sun 15/3

17:30-16:20

1 stop14h 50m

£952

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Thu 20/8

19:25-22:20

3 stops33h 55m

Cardiff Wales

Mon 31/8

17:15-11:20

3 stops35h 05m

£964

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Thu 12/3

07:10-22:00

3 stops46h 50m

Cardiff Wales

Sun 15/3

07:00-17:05

2 stops26h 05m

£982

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Hong Kong 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 Hong Kong Intl to Cardiff Wales?

Singapore Airlines is the most popular carrier operating from Hong Kong Intl to Cardiff Wales

When to book flights from Hong Kong to Cardiff

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

Cheap Hong Kong to Cardiff (HKG to CWL) flight deals and tips

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

Fastest flight time

17h 55m

Direct flights

None
The fastest flight from Hong Kong to Cardiff takes 17h 55m
There are no direct flights from Hong Kong to Cardiff. There are no popular flight routes from Hong Kong to Cardiff.
Search flight deals

  • How far is Hong Kong Intl to Cardiff Wales by plane?

    Hong Kong Intl and Cardiff Wales are 6085.3 mi apart from one another. Flights usually cover this in 17h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Cardiff Wales Airport?

    Prices for flights from Hong Kong Intl Airport to Cardiff Wales Airport are updated daily.

  • How old do you have to be to fly from Hong Kong Intl Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Cardiff Wales Airport.

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

    The travel and health documents required for your trip to Cardiff Wales Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cardiff Wales Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Hong Kong to Cardiff?

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

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

All flight searches from Hong Kong to Cardiff on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hong Kong to Cardiff?

Once you have performed a search for Hong Kong to Cardiff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Hong Kong to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport