In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from HKG to CWL?

When flying from Hong Kong to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Hong Kong to Cardiff that include hotel bookings?

Yes. In addition to deals on Hong Kong to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Cardiff?

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

Can I find deals for business class flights from Hong Kong to Cardiff?

Yes. Cheapflights offers flight deals from Hong Kong 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.

£244+ Cheap Flights from Hong Kong to Cardiff

Cheap flight deals from Hong Kong to Cardiff

Enter your travel dates to find the best prices.

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Best

Last-minute

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Cheapest flights from Hong Kong to Cardiff
Explore the most affordable flight options available from Hong Kong to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Mon 26/1019:35 -

2 stops34h 15m

Mon 2/1117:30 -

3 stops31h 00m

Deal found 11/9£645

Thu 29/1019:35 -

2 stops28h 05m

Thu 5/1113:25 -

2 stops35h 05m

Deal found 14/9£651

Sun 27/916:55 -

3 stops35h 50m

Wed 30/923:50 -

2 stops26h 10m

Deal found 12/9£738

Sat 26/923:00 -

3 stops29h 20m

Tue 29/923:15 -

2 stops26h 45m

Deal found 11/9£915

Find flight deals from Hong Kong to Cardiff

Round-trip from	£645
One-way from	£244

26/10-2/11
5 total stops
65h 15m total
Hong Kong to Cardiff

Search Deals

KLM
26/10-31/12
1 total stop
18h 45m total
Hong Kong to Cardiff

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Mon 26/10

23:00-09:45

1 stop18h 45m

Cardiff Wales

Wed 31/12

00:00-07:00

Nonstop0h 00m

£244

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Wed 28/10

20:20-13:00

3 stops24h 40m

Cardiff Wales

Wed 31/12

00:00-07:00

Nonstop0h 00m

£320

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Tue 27/10

20:20-08:30

3 stops44h 10m

Cardiff Wales

Wed 31/12

00:00-07:00

Nonstop0h 00m

£394

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Thu 29/10

19:35-15:40

2 stops28h 05m

Cardiff Wales

Thu 5/11

13:25-08:30

2 stops35h 05m

£651

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Mon 26/10

19:35-21:50

2 stops34h 15m

Cardiff Wales

Mon 2/11

08:35-14:50

2 stops22h 15m

£708

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Sun 27/9

16:55-21:45

3 stops35h 50m

Cardiff Wales

Wed 30/9

23:50-09:00

2 stops26h 10m

£738

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Sat 26/9

23:00-21:20

3 stops29h 20m

Cardiff Wales

Tue 29/9

23:15-09:00

2 stops26h 45m

£915

Hong KongCardiff

HKG Hong Kong Intl - CWL Cardiff Wales

HKGCWL

Hong Kong Intl

Mon 26/10

23:00-09:45

1 stop18h 45m

Cardiff Wales

Mon 2/11

17:30-18:45

2 stops41h 15m

£1,033

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Sorted by cheapest first

Best time to book a flight from Hong Kong to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Hong Kong with our price prediction graph.

HKG-CWL

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

Can I find deals for flights from Hong Kong to Cardiff that include hotel bookings?
Yes. In addition to deals on Hong Kong to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Cardiff.
Can I find deals for business class flights from Hong Kong to Cardiff?
Yes. Cheapflights offers flight deals from Hong Kong 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.

Bridgend

Barry

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cardiff from Hong Kong.

Can Cheapflights find flights from Hong Kong to Cardiff with no change fees?

Certainly. Search results for flights to Cardiff from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hong Kong to Cardiff become cheaper?

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

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Cheap flights from Hong Kong to Cardiff from £244

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Cardiff

Cheapest flights from Hong Kong to CardiffExplore the most affordable flight options available from Hong Kong to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Explore the most affordable flight options available from Hong Kong to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Hong Kong to CardiffDiscover carefully curated flight deals from Hong Kong to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Discover carefully curated flight deals from Hong Kong to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Hong Kong to CardiffDiscover last-minute flight deals from Hong Kong to Cardiff. Data last updated 16 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Cardiff. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Hong Kong to CardiffSearch for one-way flight options from Hong Kong to Cardiff. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

Search for one-way flight options from Hong Kong to Cardiff. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.

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Best time to book a flight from Hong Kong to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Hong Kong with our price prediction graph.

Related info for your journey

Can I find deals for flights from Hong Kong to Cardiff that include hotel bookings?

How can I find direct flights from Hong Kong to Cardiff?

Can I find deals for business class flights from Hong Kong to Cardiff?

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Hong Kong to Cardiff by cabin class

Find flights from Hong Kong to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Cardiff flights

Browse other Hong Kong and Cardiff flight options. Last updated on 16 September 2026.

Other flights from Hong Kong

Browse through other flights departing from Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Cardiff?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Cardiff?

Can Cheapflights find flights from Hong Kong to Cardiff with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Cardiff become cheaper?

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Travel Smart

Cheapest flights from Hong Kong to Cardiff
Explore the most affordable flight options available from Hong Kong to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2026.

Best flights from Hong Kong to Cardiff
Discover carefully curated flight deals from Hong Kong to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2026.

Last-minute flights from Hong Kong to Cardiff
Discover last-minute flight deals from Hong Kong to Cardiff. Data last updated 16 September 2026 and is based on user searches.

One-way flights from Hong Kong to Cardiff
Search for one-way flight options from Hong Kong to Cardiff. Find affordable one-way fares based on user searches. Data last updated 16 September 2026.