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Cheap flights from Cardiff to Thailand from £443

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 7/2. 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
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:30 - 07:10
CWL
-
BKK
24h 40m
2 stops
Multiple Airlines Logo
20:15 - 16:45
BKK
-
CWL
26h 30m
2 stops
£665Multiple Airlines
Mon, 9 Mar - Mon, 30 Mar
Multiple Airlines Logo
23:30 - 14:30
CWL
-
BKK
32h 00m
3 stops
Multiple Airlines Logo
20:15 - 16:45
BKK
-
CWL
26h 30m
2 stops
£678Multiple Airlines
Mon, 9 Mar - Mon, 30 Mar
Multiple Airlines Logo
23:30 - 14:30
CWL
-
BKK
32h 00m
3 stops
Multiple Airlines Logo
18:40 - 16:45
BKK
-
CWL
28h 05m
3 stops
£697Multiple Airlines
Mon, 9 Mar - Mon, 30 Mar
Multiple Airlines Logo
10:20 - 17:55
CWL
-
HKT
24h 35m
2 stops
Multiple Airlines Logo
09:05 - 09:50
HKT
-
CWL
31h 45m
2 stops
£813Multiple Airlines
Tue, 3 Mar - Tue, 17 Mar
Multiple Airlines Logo
17:25 - 06:10
CWL
-
CNX
29h 45m
2 stops
Multiple Airlines Logo
08:50 - 09:50
CNX
-
CWL
32h 00m
2 stops
£834Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
KLM Logo
10:20 - 10:05
CWL
-
BKK
16h 45m
1 stop
KLM Logo
11:35 - 09:50
BKK
-
CWL
29h 15m
2 stops
£856KLM
Tue, 17 Mar - Tue, 24 Mar
KLM Logo
17:25 - 10:05
CWL
-
BKK
33h 40m
1 stop
KLM Logo
09:20 - 16:45
BKK
-
CWL
37h 25m
2 stops
£890KLM
Sat, 7 Mar - Sun, 29 Mar
KLM Logo
17:30 - 10:05
CWL
-
BKK
33h 35m
1 stop
KLM Logo
09:20 - 09:15
BKK
-
CWL
29h 55m
2 stops
£895KLM
Sun, 8 Mar - Sun, 29 Mar
KLM Logo
17:25 - 07:30
CWL
-
BKK
31h 05m
2 stops
KLM Logo
09:20 - 16:45
BKK
-
CWL
37h 25m
2 stops
£900KLM
Sat, 7 Mar - Sun, 29 Mar
Singapore Airlines Logo
09:50 - 08:45
CWL
-
HKT
40h 55m
2 stops
Singapore Airlines Logo
18:00 - 16:45
HKT
-
CWL
28h 45m
2 stops
£1,160Singapore Airlines
Sun, 7 Jun - Mon, 22 Jun

KLM flights from Cardiff to Thailand

Our best KLM deals on Cardiff to Thailand flight tickets
KLM
17 Mar
CWL10:20Cardiff Wales
16h 45m
1 stop
BKK10:05Bangkok Suvarnabhumi
24 Mar
BKK11:35Bangkok Suvarnabhumi
29h 15m
2 stops
CWL09:50Cardiff Wales
£856
KLM
7 Mar
CWL17:25Cardiff Wales
33h 40m
1 stop
BKK10:05Bangkok Suvarnabhumi
29 Mar
BKK09:20Bangkok Suvarnabhumi
37h 25m
2 stops
CWL16:45Cardiff Wales
£890
KLM
8 Mar
CWL17:30Cardiff Wales
33h 35m
1 stop
BKK10:05Bangkok Suvarnabhumi
29 Mar
BKK09:20Bangkok Suvarnabhumi
29h 55m
2 stops
CWL09:15Cardiff Wales
£895

Air France flights from Cardiff to Thailand

Our best Air France deals on Cardiff to Thailand flight tickets
Air France
31 Mar
CWL09:45Cardiff Wales
17h 30m
2 stops
BKK09:15Bangkok Suvarnabhumi
7 Apr
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£984
Air France
31 Mar
CWL09:45Cardiff Wales
17h 30m
2 stops
BKK09:15Bangkok Suvarnabhumi
7 Apr
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£1,005
Air France
31 Mar
CWL09:45Cardiff Wales
17h 30m
2 stops
BKK09:15Bangkok Suvarnabhumi
7 Apr
BKK11:25Bangkok Suvarnabhumi
35h 20m
2 stops
CWL16:45Cardiff Wales
£1,021

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 2 February 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

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/3

23:30-07:10

2 stops24h 40m

Bangkok Suvarnabhumi

Mon 30/3

20:15-16:45

2 stops26h 30m

£665

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/3

23:30-14:30

3 stops32h 00m

Bangkok Suvarnabhumi

Mon 30/3

20:15-16:45

2 stops26h 30m

£678

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 9/3

23:30-14:30

3 stops32h 00m

Bangkok Suvarnabhumi

Mon 30/3

18:40-16:45

3 stops28h 05m

£697

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Tue 3/3

10:20-17:55

2 stops24h 35m

Phuket City

Tue 17/3

09:05-09:50

2 stops31h 45m

£813

CardiffChiang Mai

CWL - CNX

CWLCNX

Cardiff Wales

Tue 17/3

17:25-06:10

2 stops29h 45m

Chiang Mai

Tue 24/3

08:50-09:50

2 stops32h 00m

£834

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Tue 17/3

10:20-10:05

1 stop16h 45m

Bangkok Suvarnabhumi

Tue 24/3

11:35-09:50

2 stops29h 15m

£856

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sat 7/3

17:25-10:05

1 stop33h 40m

Bangkok Suvarnabhumi

Sun 29/3

09:20-16:45

2 stops37h 25m

£890

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sun 8/3

17:30-10:05

1 stop33h 35m

Bangkok Suvarnabhumi

Sun 29/3

09:20-09:15

2 stops29h 55m

£895

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sat 7/3

17:25-07:30

2 stops31h 05m

Bangkok Suvarnabhumi

Sun 29/3

09:20-16:45

2 stops37h 25m

£900

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Sun 7/6

09:50-08:45

2 stops40h 55m

Phuket City

Mon 22/6

18:00-16:45

2 stops28h 45m

£1,160

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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, September 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 £594. If you are unable to visit Thailand during the month of September, then departing from Cardiff during the month May is also very affordable. Most momondo users find prices during this month for around £619.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Cardiff when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around £818 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Cardiff for as low as £564 on momondo.

Can stopping save me money on Cardiff to Thailand flights?

You could potentially save up to 4% 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

  • 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
KLMPriceFrom £558Free CancellationRating
7.7
1,448 reviews
Search KLM flights
Etihad AirwaysPriceFrom £562Free CancellationRating
7.3
1,380 reviews
Search Etihad Airways 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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