Cheap flights from Cardiff to Hong Kong

from as little as £720

28 nights in Hong Kong, departing Cardiff on 20 / May / 2025 with KLM (price found 5 hours ago)

Subject to availability, prices correct of the last 24 hours
Hong Kong

The Cardiff / Hong Kong route

All 9810 km of it

Cheap flight deals for this route

See what's hot at the moment

No deals available at this time.

Hong Kong flight facts

What you need to know

Alternative flights from the UK to Hong Kong

Check out prices for other routes
from £439 pp
Find flights
from £431 pp
Find flights
from £501 pp
Find flights
from £609 pp
Find flights
from £725 pp
Find flights
from £1,055 pp
Find flights

Alternative flights from Cardiff to Hong Kong

You might find cheaper flights nearby
from £1,290 pp
Find flights
from £928 pp
Find flights
from £1,236 pp
Find flights
from £962 pp
Find flights
from £1,187 pp
Find flights
from £764 pp
Find flights
Hong Kong

Today alone, Netflights has searched over 85 flights. 20 / May / 2025 is currently the lowest priced day of the year to fly the Cardiff/Hong Kong route. There are around 89 flights on any given week from the UK to Hong Kong and the cheapest month to fly right now is May.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

14 °C

AVG

22 °C

HIGHEST

31 °C

Rainfall (mm)
LOWEST

26 mm

AVG

184 mm

HIGHEST

400 mm

Key facts about Hong Kong

How to get cheap flights from Cardiff to Hong Kong

Tips and advice from our flight experts

We've compared all 89 flights that go to or via Hong Kong every week, to find the best deal for you. KLM usually has the cheapest flights from Cardiff to Hong Kong, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 9810 km flight from Cardiff to Hong Kong. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.

To sort cheap flights to Hong Kong, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on KLM too, as they're the most popular airline for flying from Cardiff to Hong Kong.

Flights from Cardiff to Hong Kong normally take 16 hrs. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.

Other popular destinations near Hong Kong

Where other people are flying to

Context Id: fe055321-d7cc-4ee9-94c0-c6404aa18417