How long is the flight from Cardiff to Vietnam?

Departing from Cardiff to Vietnam will take you 28h. There are 6463 mi between Cardiff and Vietnam.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 inches per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from CWL to VN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Vietnam as you normally would.

What airport do you fly from for flights from Cardiff to Vietnam?

Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to Vietnam. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.

Can I find deals for flights from Cardiff to Vietnam that include hotel bookings?

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

How can I find direct flights from Cardiff to Vietnam?

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

Can I find deals for business class flights from Cardiff to Vietnam?

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

£1,085+ Cheap Flights from Cardiff to Vietnam

Find flight deals from Cardiff to Vietnam

Enter your travel dates to find the best prices.

Best flights from Cardiff to Vietnam
Discover carefully curated flight deals from Cardiff to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2025.

Thu 26/310:20CWL - SGN

2 stops28h 00mKLM

Mon 30/316:40SGN - CWL

2 stops30h 05mKLM

Deal found 5/11£1,085

Thu 26/310:20CWL - HAN

2 stops20h 55mKLM

Mon 30/313:00HAN - CWL

2 stops26h 15mKLM

Deal found 5/11£1,582

Cheap flight deals from Cardiff to Vietnam

Round-trip from	£1,085

KLM
26/3-30/3
4 total stops
58h 05m total
Cardiff to Vietnam

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Thu 26/3

10:20-21:20

2 stops28h 00m

Ho Chi Minh City

Mon 30/3

16:40-16:45

2 stops30h 05m

£1,085

CardiffHanoi

CWL - HAN

CWLHAN

Cardiff Wales

Thu 26/3

10:20-14:15

2 stops20h 55m

Hanoi Noibai

Mon 30/3

13:00-09:15

2 stops26h 15m

£1,582

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Best time to book a flight from Cardiff to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam 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 Vietnam

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Cardiff to Vietnam?
Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to Vietnam. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.
How long is the flight from Cardiff to Vietnam?
Departing from Cardiff to Vietnam will take you 28h. There are 6463 mi between Cardiff and Vietnam.
Can I find deals for flights from Cardiff to Vietnam that include hotel bookings?
Yes. In addition to deals on Cardiff to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Vietnam.
Can I find deals for business class flights from Cardiff to Vietnam?
Yes. Cheapflights offers flight deals from Cardiff to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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When you search for this flight from Cardiff to Vietnam, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Vietnam for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Cardiff to Vietnam with no change fees.

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Cheap flights from Cardiff to Vietnam from £1,085

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Cardiff to Vietnam

Best flights from Cardiff to VietnamDiscover carefully curated flight deals from Cardiff to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2025.

Discover carefully curated flight deals from Cardiff to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2025.