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Cheap flights from Cardiff to Hong Kong from £676

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — HKG
14 Apr — 21 Apr1
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 April 2025.

Round-trip from

£676

Popular in

December

Cheapest in

November

Average price

£1,019
KLM
  • KLM
  • 8/5-25/5
  • 3 total stops
  • 40h 35m total
  • Cardiff to Hong Kong
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 April 2025.

Thu 8/517:15CWL - HKG
1 stop15h 10mKLM
Sun 25/522:20HKG - CWL
2 stops25h 25mKLM
Deal found 8/4£676
Sat 24/508:05CWL - HKG
3 stops29h 10mMultiple Airlines
Sat 31/507:40HKG - CWL
3 stops33h 55mMultiple Airlines
Deal found 8/4£839
Sat 24/509:45CWL - HKG
2 stops24h 45mAir France
Sat 31/522:20HKG - CWL
2 stops25h 25mAir France
Deal found 8/4£1,035

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 858,174 searches. Data last updated 9 April 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

Depart

Return

Price

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Thu 8/5

17:15-15:25

1 stop15h 10m

Hong Kong Intl

Sun 25/5

22:20-16:45

2 stops25h 25m

£676

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Sat 24/5

08:05-20:15

3 stops29h 10m

Hong Kong Intl

Sat 31/5

07:40-10:35

3 stops33h 55m

£839

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Sat 24/5

09:45-17:30

2 stops24h 45m

Hong Kong Intl

Sat 31/5

22:20-16:45

2 stops25h 25m

£1,035

Flights are sorted by cheapest return flights first.

Deals found on 8/4

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

What is the cheapest month to book a flight from Cardiff to Hong Kong?

Currently, April is the cheapest month in which you can book a flight from Cardiff to Hong Kong (average of £728). Flying from Cardiff to Hong Kong in July is currently the most expensive (average of £1,111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 April 2025.
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,427 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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?

    Our cheapest airline available from Cardiff to Hong Kong is KLM. Our recent data shows that you can find tickets from as low as £676 on this airline. An additional option worth looking into is Air France, starting at £1,035. These flights start at 23% lower than the current average price 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Cardiff to Hong Kong?

    Currently, April is the cheapest month in which you can book a flight from Cardiff to Hong Kong (average of £728). Flying from Cardiff to Hong Kong in July is currently the most expensive (average of £1,111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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
Bristol 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 858,174 searches. Data last updated 9 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£622Average£749FlexibilityNo 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?

Certainly. Search results for flights to Hong Kong from Cardiff 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 Cardiff to Hong Kong become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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