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Cheap flights from Hong Kong to Cardiff from £611

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 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

Find the cheapest flights from Hong Kong to Cardiff

Recent return flight deals from Hong Kong to Cardiff

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:20 - 17:05
HKG
-
CWL
25h 45m
2 stops
Multiple Airlines Logo
09:50 - 15:25
CWL
-
HKG
22h 35m
1 stop
£611Multiple Airlines
Fri, 7 Aug - Sat, 22 Aug
KLM Logo
22:20 - 17:05
HKG
-
CWL
25h 45m
2 stops
KLM Logo
17:35 - 17:40
CWL
-
HKG
41h 05m
2 stops
£634KLM
Fri, 7 Aug - Sat, 22 Aug
KLM Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
KLM Logo
17:35 - 15:25
CWL
-
HKG
14h 50m
1 stop
£643KLM
Fri, 7 Aug - Sat, 22 Aug
KLM Logo
22:20 - 09:15
HKG
-
CWL
41h 55m
2 stops
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
£665KLM
Mon, 3 Aug - Mon, 17 Aug
KLM Logo
22:20 - 17:05
HKG
-
CWL
25h 45m
2 stops
KLM Logo
09:45 - 15:25
CWL
-
HKG
22h 40m
1 stop
£676KLM
Fri, 7 Aug - Thu, 13 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
£700KLM
Fri, 7 Aug - Thu, 13 Aug
Multiple Airlines Logo
07:25 - 23:25
HKG
-
CWL
47h 00m
3 stops
Multiple Airlines Logo
23:15 - 09:00
CWL
-
HKG
26h 45m
2 stops
£703Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
KLM Logo
22:20 - 09:15
HKG
-
CWL
41h 55m
2 stops
KLM Logo
17:15 - 17:40
CWL
-
HKG
41h 25m
2 stops
£723KLM
Mon, 3 Aug - Mon, 17 Aug
KLM Logo
22:20 - 09:15
HKG
-
CWL
41h 55m
2 stops
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
£746KLM
Mon, 31 Aug - Mon, 7 Sep
KLM Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
KLM Logo
09:45 - 15:25
CWL
-
HKG
22h 40m
1 stop
£789KLM
Fri, 7 Aug - Thu, 13 Aug

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KLM flights from Hong Kong to Cardiff

Our best KLM deals on Hong Kong to Cardiff flight tickets
KLM
7 Aug
HKG22:20Hong Kong Intl
25h 45m
2 stops
CWL17:05Cardiff Wales
22 Aug
CWL17:35Cardiff Wales
41h 05m
2 stops
HKG17:40Hong Kong Intl
£634
KLM
7 Aug
HKG22:20Hong Kong Intl
17h 55m
1 stop
CWL09:15Cardiff Wales
22 Aug
CWL17:35Cardiff Wales
14h 50m
1 stop
HKG15:25Hong Kong Intl
£643
KLM
3 Aug
HKG22:20Hong Kong Intl
41h 55m
2 stops
CWL09:15Cardiff Wales
17 Aug
CWL17:15Cardiff Wales
15h 10m
1 stop
HKG15:25Hong Kong Intl
£665

WestJet flights from Hong Kong to Cardiff

Our best WestJet deals on Hong Kong to Cardiff flight tickets
WestJet
30 Jul
HKG00:45Hong Kong Intl
40h 30m
2 stops
CWL10:15Cardiff Wales
3 Aug
CWL11:35Cardiff Wales
52h 10m
2 stops
HKG22:45Hong Kong Intl
£6,310
WestJet
1 Aug
HKG12:20Hong Kong Intl
52h 55m
2 stops
CWL10:15Cardiff Wales
4 Aug
CWL11:35Cardiff Wales
52h 10m
2 stops
HKG22:45Hong Kong Intl
£7,655

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 20 July 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

Cheapest return flight

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-17:05

2 stops25h 45m

Cardiff Wales

Sat 22/8

09:50-15:25

1 stop22h 35m

£611

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-17:05

2 stops25h 45m

Cardiff Wales

Sat 22/8

17:35-17:40

2 stops41h 05m

£634
Fastest return journey

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-09:15

1 stop17h 55m

Cardiff Wales

Sat 22/8

17:35-15:25

1 stop14h 50m

£643

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Mon 3/8

22:20-09:15

2 stops41h 55m

Cardiff Wales

Mon 17/8

17:15-15:25

1 stop15h 10m

£665

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-17:05

2 stops25h 45m

Cardiff Wales

Thu 13/8

09:45-15:25

1 stop22h 40m

£676

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-17:05

2 stops25h 45m

Cardiff Wales

Thu 13/8

09:45-17:40

2 stops24h 55m

£700

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Tue 1/9

07:25-23:25

3 stops47h 00m

Cardiff Wales

Tue 8/9

23:15-09:00

2 stops26h 45m

£703

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Mon 3/8

22:20-09:15

2 stops41h 55m

Cardiff Wales

Mon 17/8

17:15-17:40

2 stops41h 25m

£723

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Mon 31/8

22:20-09:15

2 stops41h 55m

Cardiff Wales

Mon 7/9

17:15-15:25

1 stop15h 10m

£746

Hong KongCardiff

HKG - CWL

HKGCWL

Hong Kong Intl

Fri 7/8

22:20-09:15

1 stop17h 55m

Cardiff Wales

Thu 13/8

09:45-15:25

1 stop22h 40m

£789

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Hong Kong to Cardiff flight deals and tips

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

Fastest flight time

25h 25m

Direct flights

None
The fastest flight from Hong Kong to Cardiff takes 25h 25m
There are no direct flights from Hong Kong to Cardiff. There are no popular flight routes from Hong Kong to Cardiff.
Search flight deals

Frequently asked questions about flying from Hong Kong to Cardiff

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

    Prices for flights from Hong Kong to Cardiff Wales Airport were last updated today.

  • How old do you have to be to fly from Hong Kong 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 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.

Frequently asked questions about flying from Hong Kong to Cardiff

  • How do I get Price Alerts for flights from Hong Kong to Cardiff?

    Search flight deals from Hong Kong to Cardiff. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Hong Kong to Cardiff with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

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

Yes. All flights to Cardiff from Hong Kong on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Hong Kong and Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport