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Cheap flights from Cardiff to Vietnam from £931

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — SGN
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Vietnam
Explore the most affordable flight options available from Cardiff to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Sat 5/909:45
CWL
-
SGN
2 stops27h 05m
KLM
Sat 19/918:20
SGN
-
CWL
2 stops52h 25m
KLM
Deal found 8/6£931
Wed 4/1110:20
CWL
-
SGN
2 stops24h 50m
KLM
Sun 15/1108:40
SGN
-
CWL
2 stops32h 10m
KLM
Deal found 6/6£972
Wed 4/1110:20
CWL
-
SGN
3 stops42h 05m
Multiple Airlines
Sun 15/1112:25
SGN
-
CWL
3 stops52h 25m
Multiple Airlines
Deal found 6/6£989
Thu 11/609:45
CWL
-
SGN
2 stops24h 25m
KLM
Thu 18/618:20
SGN
-
CWL
2 stops52h 45m
KLM
Deal found 6/6£1,049
Tue 7/709:45
CWL
-
SGN
2 stops33h 50m
Multiple Airlines
Sun 12/702:35
SGN
-
CWL
2 stops36h 40m
Multiple Airlines
Deal found 8/6£1,163
Wed 1/709:45
CWL
-
SGN
2 stops39h 40m
Air France
Sun 5/709:25
SGN
-
CWL
2 stops61h 20m
Air France
Deal found 8/6£1,210
Sat 18/707:30
CWL
-
HAN
3 stops33h 30m
Multiple Airlines
Sat 25/722:55
HAN
-
CWL
2 stops28h 25m
Multiple Airlines
Deal found 6/6£1,298
Sat 5/907:30
CWL
-
SGN
3 stops32h 00m
Multiple Airlines
Sat 19/919:40
SGN
-
CWL
2 stops19h 35m
Multiple Airlines
Deal found 8/6£1,364
Tue 7/717:15
CWL
-
SGN
2 stops22h 45m
Multiple Airlines
Wed 15/712:25
SGN
-
CWL
2 stops50h 50m
Multiple Airlines
Deal found 6/6£1,375
Mon 20/709:45
CWL
-
SGN
2 stops30h 15m
Multiple Airlines
Mon 27/712:25
SGN
-
CWL
2 stops50h 50m
Multiple Airlines
Deal found 5/6£1,486
Tue 7/711:35
CWL
-
HAN
2 stops52h 00m
WestJet
Tue 28/723:10
HAN
-
CWL
2 stops41h 05m
WestJet
Deal found 8/6£6,068
Tue 7/711:35
CWL
-
HAN
2 stops65h 00m
WestJet
Tue 14/723:10
HAN
-
CWL
2 stops41h 05m
WestJet
Deal found 9/6£6,164

Find flight deals from Cardiff to Vietnam

Keep the following information in mind while searching for Cardiff to Vietnam flight deals. Data was last updated 9 June 2026.

Round-trip from

£931
KLM
  • KLM
  • 5/9-19/9
  • 4 total stops
  • 79h 30m total
  • Cardiff to Vietnam
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Vietnam 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 June 2026.
Use the filters below to find and compare flights from Cardiff to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Sat 5/9

09:45-18:50

2 stops27h 05m

Ho Chi Minh City

Sat 19/9

18:20-16:45

2 stops52h 25m

£931

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Wed 4/11

10:20-11:25

3 stops42h 05m

Ho Chi Minh City

Sun 15/11

12:25-09:50

3 stops52h 25m

£989

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Tue 7/7

09:45-01:35

2 stops33h 50m

Ho Chi Minh City

Sun 12/7

02:35-09:15

2 stops36h 40m

£1,163

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Wed 1/7

09:45-07:25

2 stops39h 40m

Ho Chi Minh City

Sun 5/7

09:25-16:45

2 stops61h 20m

£1,210
Fastest return journey

CardiffHanoi

CWL - HAN

CWLHAN

Cardiff Wales

Sat 18/7

07:30-23:00

3 stops33h 30m

Hanoi Noibai

Sat 25/7

18:45-16:45

3 stops28h 00m

£1,311

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Tue 7/7

17:15-22:00

2 stops22h 45m

Ho Chi Minh City

Wed 15/7

12:25-09:15

2 stops50h 50m

£1,375

CardiffHo Chi Minh City

CWL - SGN

CWLSGN

Cardiff Wales

Mon 20/7

09:45-22:00

2 stops30h 15m

Ho Chi Minh City

Mon 27/7

12:25-09:15

2 stops50h 50m

£1,486

CardiffHanoi

CWL - HAN

CWLHAN

Cardiff Wales

Tue 7/7

11:35-21:35

2 stops52h 00m

Hanoi Noibai

Tue 28/7

23:10-10:15

2 stops41h 05m

£6,068

CardiffHanoi

CWL - HAN

CWLHAN

Cardiff Wales

Tue 7/7

11:35-10:35

2 stops65h 00m

Hanoi Noibai

Tue 14/7

23:10-10:15

2 stops41h 05m

£6,164

CardiffHanoi

CWL - HAN

CWLHAN

Cardiff Wales

Sat 4/7

11:35-10:35

2 stops65h 00m

Hanoi Noibai

Sat 11/7

12:05-10:15

2 stops52h 10m

£7,177

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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

Find useful and relevant information for your journey from Cardiff to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 27h 05m. There are 6463 mi between Cardiff and Vietnam. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

See more FAQs

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

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