HK$2,636+ Cheap flights to Cardiff
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17-11. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Cardiff in 2026
Cheapest flights to CardiffExplore the most affordable flight options available to Cardiff. Find the lowest fares based on data from user searches, with prices last updated on 5 October 2026.
Explore the most affordable flight options available to Cardiff. Find the lowest fares based on data from user searches, with prices last updated on 5 October 2026.
Best flights to CardiffDiscover carefully curated flight deals to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Discover carefully curated flight deals to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Last-minute flights to CardiffDiscover last-minute flight deals to Cardiff. Data last updated 5 October 2026 and is based on user searches.
Discover last-minute flight deals to Cardiff. Data last updated 5 October 2026 and is based on user searches.
One-way flights to CardiffSearch for one-way flight options to Cardiff. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Search for one-way flight options to Cardiff. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Find flight deals to Cardiff
Find the latest flights to Cardiff in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 5 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Cardiff that are best for you.
Fly from
Route
Departure
Return
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Thu 19-11
07:40-07:50
2 stops56h 10m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Mon 16-11
19:10-11:45
3 stops48h 35m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Sun 15-11
13:40-09:45
2 stops52h 05m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Fri 20-11
23:00-17:00
1 stop26h 00m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Mon 16-11
23:00-09:45
1 stop18h 45m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Sun 15-11
23:00-09:50
1 stop18h 50m
Cardiff Wales
Wed 31-12
00:00-07:00
Nonstop0h 00m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Sun 15-11
22:45-17:00
2 stops26h 15m
Cardiff Wales
Sun 22-11
17:30-16:20
1 stop14h 50m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Sun 15-11
17:25-17:00
3 stops31h 35m
Cardiff Wales
Sun 22-11
14:25-08:40
2 stops34h 15m
Hong KongCardiff
HKG Hong Kong Intl - CWL Cardiff Wales
HKGCWL
Hong Kong Intl
Sat 17-10
00:55-11:30
2 stops41h 35m
Cardiff Wales
Sat 24-10
12:00-06:50
2 stops35h 50m
Best time to book a flight to Cardiff
Have a flexible travel schedule? Discover the best time to fly to Cardiff with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Cardiff
Rainfall in Cardiff by month
In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 mm 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.
Temperature in Cardiff by month
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).
FAQs about flying to Cardiff
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Most traveled routes by our users
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