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Cheap flights from Cardiff to Thailand from £328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Thailand departing on 4/7. 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 Cardiff to Thailand

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:25 - 23:20
CWL
-
BKK
31h 55m
2 stops
Multiple Airlines Logo
09:05 - 17:05
BKK
-
CWL
39h 00m
3 stops
£716Multiple Airlines
Mon, 9 Nov - Wed, 9 Dec
Multiple Airlines Logo
08:25 - 11:45
CWL
-
BKK
44h 20m
3 stops
Multiple Airlines Logo
13:55 - 13:00
BKK
-
CWL
30h 05m
3 stops
£725Multiple Airlines
Mon, 9 Nov - Wed, 9 Dec
KLM Logo
17:15 - 09:15
CWL
-
BKK
34h 00m
2 stops
KLM Logo
12:05 - 09:50
BKK
-
CWL
28h 45m
1 stop
£745KLM
Sun, 11 Oct - Thu, 29 Oct
Multiple Airlines Logo
08:25 - 23:20
CWL
-
BKK
31h 55m
2 stops
Multiple Airlines Logo
09:05 - 13:00
BKK
-
CWL
34h 55m
2 stops
£759Multiple Airlines
Mon, 9 Nov - Wed, 9 Dec
KLM Logo
17:15 - 09:15
CWL
-
BKK
34h 00m
2 stops
KLM Logo
12:05 - 16:45
BKK
-
CWL
34h 40m
1 stop
£760KLM
Thu, 1 Oct - Sun, 11 Oct
KLM Logo
17:15 - 09:15
CWL
-
BKK
34h 00m
2 stops
KLM Logo
12:05 - 16:45
BKK
-
CWL
34h 40m
1 stop
£761KLM
Thu, 1 Oct - Sun, 11 Oct
KLM Logo
17:15 - 09:15
CWL
-
BKK
34h 00m
2 stops
KLM Logo
12:05 - 16:45
BKK
-
CWL
34h 40m
1 stop
£762KLM
Thu, 1 Oct - Sun, 11 Oct
KLM Logo
17:35 - 09:15
CWL
-
BKK
57h 40m
2 stops
KLM Logo
12:05 - 09:50
BKK
-
CWL
28h 45m
1 stop
£770KLM
Sat, 10 Oct - Mon, 9 Nov
KLM Logo
09:50 - 09:30
CWL
-
BKK
17h 40m
1 stop
KLM Logo
12:05 - 09:50
BKK
-
CWL
28h 45m
1 stop
£777KLM
Sun, 11 Oct - Thu, 29 Oct
Air France Logo
17:15 - 09:15
CWL
-
BKK
34h 00m
2 stops
Air France Logo
11:25 - 16:45
BKK
-
CWL
35h 20m
2 stops
£786Air France
Thu, 1 Oct - Sun, 11 Oct

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KLM flights from Cardiff to Thailand

Our best KLM deals on Cardiff to Thailand flight tickets
KLM
11 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
29 Oct
BKK12:05Bangkok Suvarnabhumi
28h 45m
1 stop
CWL09:50Cardiff Wales
£745
KLM
1 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
11 Oct
BKK12:05Bangkok Suvarnabhumi
34h 40m
1 stop
CWL16:45Cardiff Wales
£760
KLM
1 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
11 Oct
BKK12:05Bangkok Suvarnabhumi
34h 40m
1 stop
CWL16:45Cardiff Wales
£761

Air France flights from Cardiff to Thailand

Our best Air France deals on Cardiff to Thailand flight tickets
Air France
1 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
11 Oct
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£786
Air France
1 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
11 Oct
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£786
Air France
1 Oct
CWL17:15Cardiff Wales
34h 00m
2 stops
BKK09:15Bangkok Suvarnabhumi
11 Oct
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£787

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Thailand 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 25 June 2026.
Use the filters below to find and compare flights from Cardiff to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/11

08:25-23:20

2 stops31h 55m

Bangkok Suvarnabhumi

Wed 9/12

09:05-17:05

3 stops39h 00m

£716

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/11

08:25-11:45

3 stops44h 20m

Bangkok Suvarnabhumi

Wed 9/12

13:55-13:00

3 stops30h 05m

£725

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sun 11/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Thu 29/10

12:05-09:50

1 stop28h 45m

£745

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/11

08:25-23:20

2 stops31h 55m

Bangkok Suvarnabhumi

Wed 9/12

09:05-13:00

2 stops34h 55m

£759

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 1/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 11/10

12:05-16:45

1 stop34h 40m

£760

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 1/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 11/10

12:05-16:45

1 stop34h 40m

£761

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 1/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 11/10

12:05-16:45

1 stop34h 40m

£762

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sat 10/10

17:35-09:15

2 stops57h 40m

Bangkok Suvarnabhumi

Mon 9/11

12:05-09:50

1 stop28h 45m

£770
Fastest return journey

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sun 11/10

09:50-09:30

1 stop17h 40m

Bangkok Suvarnabhumi

Thu 29/10

12:05-09:50

1 stop28h 45m

£777

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 1/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 11/10

11:25-16:45

2 stops35h 20m

£786

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Thailand from

How to get the cheapest flight ticket from Cardiff to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Thailand?

In general, January is the cheapest month to fly from Cardiff to Thailand. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £253. If you are unable to visit Thailand during the month of January, then departing from Cardiff during the month June is also very affordable. Most momondo users find prices during this month for around £458.

Can stopping save me money on Cardiff to Thailand flights?

You could potentially save up to 25% on your flight if you consider stops on a Cardiff to Thailand flight.

Cheap Cardiff to Thailand flight deals and tips

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

Fastest flight time

17h 45m

Direct flights

None
The fastest flight from Cardiff to Thailand takes 17h 45m
There are no direct flights from Cardiff to Thailand. There are no popular flight routes from Cardiff to Thailand.
Search flight deals

Frequently asked questions about flying from Cardiff to Thailand

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

    Prices for flights from Cardiff Wales Airport to Thailand refresh daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Thailand?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Thailand.

  • What documentation or ID do you need to fly to Thailand?

    The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cardiff to Thailand

Compare and see reviews for airlines that fly from Cardiff to Thailand with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom £584Free CancellationRating
7.3
1,463 reviews
Search Etihad Airways flights
KLMPriceFrom £624Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Why use momondo?

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

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 Thailand from Cardiff.

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

Yes. All flights to Thailand from Cardiff on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Cardiff and Thailand by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cardiff to Thailand right now. Can momondo alert me if prices change?

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

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