Find flights
When to book
Airlines
FAQs

Cheap flights from Cardiff to Hong Kong from HK$8,820

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8-7. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — HKG
14 Jun — 21 Jun1
1 adult

Cheap flight deals from Cardiff to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2025.

Round-trip from

HK$8,820

Popular in

December

Cheapest in

September

Average price

HK$8,247
Air France
  • Air France
  • 8-7-15-7
  • 3 total stops
  • 40h 35m total
  • Cardiff to Hong Kong
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$4,382 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$3,700 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Cardiff to Hong Kong

Cheapest flights from Cardiff to Hong Kong
Explore the most affordable flight options available from Cardiff to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2025.

Tue 8-717:15CWL - HKG
1 stop15h 10mMultiple Airlines
Tue 15-722:20HKG - CWL
2 stops25h 25mMultiple Airlines
Deal found 8-6HK$8,820
Tue 8-709:50CWL - HKG
2 stops24h 40mAir France
Tue 15-722:20HKG - CWL
2 stops25h 25mAir France
Deal found 8-6HK$8,929
Tue 8-717:15CWL - HKG
1 stop15h 10mKLM
Tue 15-722:45HKG - CWL
1 stop17h 30mKLM
Deal found 8-6HK$9,220

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Hong Kong 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 70,647 searches. Data last updated 9 June 2025.
Use the filters below to find and compare flights from Cardiff to Hong Kong that are best for you.

Fly from

Cardiff

Fly to

Hong Kong

Route

Departure

Return

Price

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Tue 8-7

17:15-15:25

1 stop15h 10m

Hong Kong Intl

Tue 15-7

22:20-16:45

2 stops25h 25m

HK$8,820

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Tue 8-7

09:50-17:30

2 stops24h 40m

Hong Kong Intl

Tue 15-7

22:20-16:45

2 stops25h 25m

HK$8,929

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Tue 8-7

17:15-15:25

1 stop15h 10m

Hong Kong Intl

Tue 15-7

22:45-09:15

1 stop17h 30m

HK$9,220

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Fri 1-8

17:15-17:30

2 stops17h 15m

HK$10,326

Flights are sorted by cheapest return flights first.

Deals found on 9-6

Best time to book a flight from Cardiff to Hong Kong

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

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Hong Kong

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 9 June 2025.
KLM
7.8
Good
1,354 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,354 reviews
KLM
7.8
Good
1,354 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,354 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Overall

7.8

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Cardiff to Hong Kong round-trip?

    Flying on Air France is currently your cheapest option to Hong Kong, with prices starting at HK$8,929. Another option worth looking into is KLM, starting at HK$9,220 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 Cardiff to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Hong Kong flights

Top airline flying from Cardiff to Hong Kong

Discover the top airline that operate flights from Cardiff to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 9 June 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestHK$6,631AverageHK$8,077FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Cardiff to Hong Kong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff to Hong Kong.

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

Need flexible booking options for your flight to Hong Kong from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights