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Cheap flights from Thailand to Cardiff from £314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Cardiff departing on 20/7. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Thailand to Cardiff

Recent return flight deals from Thailand to Cardiff

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 - 22:50
BKK
-
CWL
42h 30m
3 stops
Multiple Airlines Logo
23:15 - 12:10
CWL
-
BKK
30h 55m
2 stops
£804Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
10:20 - 22:50
BKK
-
CWL
42h 30m
3 stops
Multiple Airlines Logo
10:00 - 23:50
CWL
-
BKK
31h 50m
3 stops
£863Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
15:55 - 17:05
BKK
-
CWL
31h 10m
3 stops
Multiple Airlines Logo
22:45 - 12:10
CWL
-
BKK
31h 25m
2 stops
£874Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug
Multiple Airlines Logo
15:55 - 16:45
BKK
-
CWL
30h 50m
3 stops
Multiple Airlines Logo
23:15 - 12:10
CWL
-
BKK
30h 55m
2 stops
£883Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
03:15 - 22:20
BKK
-
CWL
25h 05m
2 stops
Multiple Airlines Logo
22:45 - 12:10
CWL
-
BKK
31h 25m
2 stops
£890Multiple Airlines
Thu, 6 Aug - Fri, 14 Aug
Multiple Airlines Logo
15:55 - 16:45
BKK
-
CWL
30h 50m
3 stops
Multiple Airlines Logo
10:00 - 23:50
CWL
-
BKK
31h 50m
3 stops
£935Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
15:55 - 21:45
BKK
-
CWL
35h 50m
2 stops
Multiple Airlines Logo
21:45 - 05:10
CWL
-
BKK
25h 25m
2 stops
£937Multiple Airlines
Sun, 19 Jul - Sun, 26 Jul
Multiple Airlines Logo
09:15 - 22:50
BKK
-
CWL
19h 35m
2 stops
Multiple Airlines Logo
23:15 - 12:10
CWL
-
BKK
30h 55m
2 stops
£959Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
09:15 - 22:50
BKK
-
CWL
19h 35m
2 stops
Multiple Airlines Logo
23:15 - 12:10
CWL
-
BKK
30h 55m
2 stops
£971Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
15:55 - 17:05
BKK
-
CWL
31h 10m
3 stops
Multiple Airlines Logo
09:45 - 23:30
CWL
-
BKK
31h 45m
3 stops
£973Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug

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KLM flights from Thailand to Cardiff

Our best KLM deals on Thailand to Cardiff flight tickets
KLM
4 Aug
BKK11:25Bangkok Suvarnabhumi
51h 50m
2 stops
CWL09:15Cardiff Wales
11 Aug
CWL09:45Cardiff Wales
17h 45m
1 stop
BKK09:30Bangkok Suvarnabhumi
£1,001
KLM
4 Aug
BKK11:25Bangkok Suvarnabhumi
51h 50m
2 stops
CWL09:15Cardiff Wales
11 Aug
CWL09:45Cardiff Wales
17h 45m
1 stop
BKK09:30Bangkok Suvarnabhumi
£1,013
KLM
19 Jul
BKK12:05Bangkok Suvarnabhumi
34h 40m
1 stop
CWL16:45Cardiff Wales
26 Jul
CWL17:15Cardiff Wales
34h 15m
1 stop
BKK09:30Bangkok Suvarnabhumi
£1,185

momondo Fare Finder

 
Customise your flight search to find flights from Thailand to Cardiff 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 24 June 2026.
Use the filters below to find and compare flights from Thailand to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

10:20-22:50

3 stops42h 30m

Cardiff Wales

Tue 11/8

23:15-12:10

2 stops30h 55m

£804

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

10:20-22:50

3 stops42h 30m

Cardiff Wales

Tue 11/8

10:00-23:50

3 stops31h 50m

£863

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Fri 7/8

15:55-17:05

3 stops31h 10m

Cardiff Wales

Fri 14/8

22:45-12:10

2 stops31h 25m

£874

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

15:55-16:45

3 stops30h 50m

Cardiff Wales

Tue 11/8

23:15-12:10

2 stops30h 55m

£883

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Thu 6/8

03:15-22:20

2 stops25h 05m

Cardiff Wales

Fri 14/8

22:45-12:10

2 stops31h 25m

£890

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

15:55-16:45

3 stops30h 50m

Cardiff Wales

Tue 11/8

10:00-23:50

3 stops31h 50m

£935

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 19/7

15:55-21:45

2 stops35h 50m

Cardiff Wales

Sun 26/7

21:45-05:10

2 stops25h 25m

£937
Fastest return journey

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

09:15-22:50

2 stops19h 35m

Cardiff Wales

Tue 11/8

23:15-12:10

2 stops30h 55m

£959

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Tue 4/8

09:15-22:50

2 stops19h 35m

Cardiff Wales

Tue 11/8

23:15-12:10

2 stops30h 55m

£971

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Fri 7/8

15:55-17:05

3 stops31h 10m

Cardiff Wales

Fri 14/8

09:45-23:30

3 stops31h 45m

£973

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Cheap Thailand to Cardiff flight deals and tips

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

Fastest flight time

31h 10m

Direct flights

None
The fastest flight from Thailand to Cardiff takes 31h 10m
There are no direct flights from Thailand to Cardiff. There are no popular flight routes from Thailand to Cardiff.
Search flight deals

Frequently asked questions about flying from Thailand to Cardiff

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

    Prices for flights from Thailand to Cardiff Wales Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thailand to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

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

Frequently asked questions about flying from Thailand to Cardiff

  • How do I get Price Alerts for flights from Thailand to Cardiff?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Thailand from Cardiff. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Thailand to Cardiff with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cardiff from Thailand.

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

Flights from Thailand to Cardiff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Thailand to Cardiff?

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

Of course. momondo tracks the price of Thailand to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cardiff 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.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport