Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Cardiff to Hong Kong from £409

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Hong Kong departing on 15/7. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Cardiff to Hong Kong

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:45 - 21:25
CWL
-
HKG
28h 40m
3 stops
Multiple Airlines Logo
21:10 - 22:25
HKG
-
CWL
32h 15m
3 stops
£931Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
23:50 - 07:25
CWL
-
HKG
24h 35m
2 stops
Multiple Airlines Logo
07:25 - 22:25
HKG
-
CWL
46h 00m
3 stops
£945Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
KLM Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
£969KLM
Mon, 15 Jun - Tue, 22 Sep
KLM Logo
09:45 - 15:25
CWL
-
HKG
22h 40m
1 stop
KLM Logo
22:20 - 09:15
HKG
-
CWL
41h 55m
2 stops
£975KLM
Mon, 15 Jun - Thu, 24 Sep
KLM Logo
17:15 - 15:25
CWL
-
HKG
15h 10m
1 stop
KLM Logo
22:20 - 16:45
HKG
-
CWL
25h 25m
1 stop
£981KLM
Mon, 15 Jun - Wed, 23 Sep
Multiple Airlines Logo
09:50 - 17:40
CWL
-
HKG
24h 50m
2 stops
Multiple Airlines Logo
22:20 - 09:15
HKG
-
CWL
17h 55m
1 stop
£993Multiple Airlines
Sun, 14 Jun - Tue, 22 Sep
Multiple Airlines Logo
17:15 - 07:25
CWL
-
HKG
31h 10m
2 stops
Multiple Airlines Logo
08:55 - 16:45
HKG
-
CWL
38h 50m
2 stops
£996Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
17:15 - 17:40
CWL
-
HKG
41h 25m
2 stops
Multiple Airlines Logo
22:20 - 09:15
HKG
-
CWL
41h 55m
2 stops
£999Multiple Airlines
Sun, 14 Jun - Thu, 24 Sep
Multiple Airlines Logo
09:50 - 17:40
CWL
-
HKG
24h 50m
2 stops
Multiple Airlines Logo
22:20 - 16:45
HKG
-
CWL
25h 25m
1 stop
£1,005Multiple Airlines
Sun, 14 Jun - Wed, 23 Sep
Multiple Airlines Logo
22:10 - 07:20
CWL
-
HKG
26h 10m
2 stops
Multiple Airlines Logo
15:15 - 22:50
HKG
-
CWL
38h 35m
3 stops
£1,016Multiple Airlines
Mon, 6 Apr - Mon, 20 Apr

KLM flights from Cardiff to Hong Kong

Our best KLM deals on Cardiff to Hong Kong flight tickets
KLM
15 Jun
CWL17:15Cardiff Wales
15h 10m
1 stop
HKG15:25Hong Kong Intl
22 Sept
HKG22:20Hong Kong Intl
17h 55m
1 stop
CWL09:15Cardiff Wales
£969
KLM
15 Jun
CWL09:45Cardiff Wales
22h 40m
1 stop
HKG15:25Hong Kong Intl
24 Sept
HKG22:20Hong Kong Intl
41h 55m
2 stops
CWL09:15Cardiff Wales
£975
KLM
15 Jun
CWL17:15Cardiff Wales
15h 10m
1 stop
HKG15:25Hong Kong Intl
23 Sept
HKG22:20Hong Kong Intl
25h 25m
1 stop
CWL16:45Cardiff Wales
£981

momondo 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, momondo users made 279,928 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Cardiff to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Wed 22/4

09:45-21:25

3 stops28h 40m

Hong Kong Intl

Wed 29/4

21:10-22:25

3 stops32h 15m

£931

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Wed 22/4

23:50-07:25

2 stops24h 35m

Hong Kong Intl

Wed 29/4

07:25-22:25

3 stops46h 00m

£945
Fastest return journey

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Mon 15/6

17:15-15:25

1 stop15h 10m

Hong Kong Intl

Tue 22/9

22:20-09:15

1 stop17h 55m

£969

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Mon 15/6

09:45-15:25

1 stop22h 40m

Hong Kong Intl

Thu 24/9

22:20-09:15

2 stops41h 55m

£975

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Mon 15/6

17:15-15:25

1 stop15h 10m

Hong Kong Intl

Wed 23/9

22:20-16:45

1 stop25h 25m

£981

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Sun 14/6

09:50-17:40

2 stops24h 50m

Hong Kong Intl

Tue 22/9

22:20-09:15

1 stop17h 55m

£993

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Wed 22/4

17:15-07:25

2 stops31h 10m

Hong Kong Intl

Wed 29/4

08:55-16:45

2 stops38h 50m

£996

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Sun 14/6

17:15-17:40

2 stops41h 25m

Hong Kong Intl

Thu 24/9

22:20-09:15

2 stops41h 55m

£999

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Sun 14/6

09:50-17:40

2 stops24h 50m

Hong Kong Intl

Wed 23/9

22:20-16:45

1 stop25h 25m

£1,005

CardiffHong Kong

CWL - HKG

CWLHKG

Cardiff Wales

Mon 6/4

22:10-07:20

2 stops26h 10m

Hong Kong Intl

Mon 20/4

15:15-22:50

3 stops38h 35m

£1,016

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hong Kong from

How to get the cheapest flight ticket from Cardiff to Hong Kong

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 month to fly to Hong Kong?

If you don’t want to visit Hong Kong in September, then you should wait until October to fly from Cardiff, when ticket prices are also cheap, with an average price of £665.

Cheap Cardiff to Hong Kong flight deals and tips

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Cardiff to Hong Kong takes 15h 10m
There are no direct flights from Cardiff to Hong Kong. There are no popular flight routes from Cardiff to Hong Kong.
Search flight deals

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

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

  • How many operators does momondo search for flights from Cardiff Wales Airport to Hong Kong?

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

    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 Cardiff Wales Airport to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The travel and health documents required for your trip to Hong Kong 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 Hong Kong. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cardiff to Hong Kong

Compare and see reviews for airlines that fly from Cardiff to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £607Free CancellationRating
7.8
1,471 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Hong Kong?

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

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

Yes. momondo enables you to select and highlight flights to Hong Kong from Cardiff with this policy.

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

Once you have performed a search for Cardiff to Hong Kong 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 Cardiff to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Cardiff are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Hong Kong 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 12/4
Sun 19/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hong Kong

Popular Cities in Hong Kong

Popular flights according to clicks in the last 7 days on momondo
Flights to Hong Kongfrom £309