Thailand (ภาษาไทย)
ภาษาไทย

฿1,483+ Cheap flights from Cardiff

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — BKK
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Find flights from Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff
Explore the most affordable flight options available from Cardiff. Find the lowest fares based on data from user searches, with prices last updated on 2 November 2025.

Mon 24/1123:30CWL - BKK
2 stops31h 40mMultiple Airlines
Sun 28/1201:45BKK - CWL
3 stops28h 20mMultiple Airlines
Deal found 31/10฿23,727
Mon 1/1223:30CWL - BKK
2 stops31h 40mMultiple Airlines
Tue 30/1205:50BKK - CWL
3 stops43h 55mMultiple Airlines
Deal found 2/11฿24,275
Mon 1/1223:30CWL - BKK
2 stops31h 40mMultiple Airlines
Sun 14/1222:05BKK - CWL
3 stops32h 00mMultiple Airlines
Deal found 31/10฿25,500
Fri 5/1217:15CWL - BKK
2 stops22h 15mMultiple Airlines
Sun 21/1202:10BKK - CWL
2 stops45h 45mMultiple Airlines
Deal found 1/11฿29,594
Fri 23/122:25CWL - HKT
3 stops40h 20mMultiple Airlines
Fri 6/211:05HKT - CWL
3 stops39h 35mMultiple Airlines
Deal found 31/10฿30,723
Tue 3/310:20CWL - BKK
2 stops29h 10mMultiple Airlines
Wed 18/308:20BKK - CWL
2 stops32h 30mMultiple Airlines
Deal found 31/10฿31,400
Sun 30/1110:20CWL - HKT
2 stops40h 30mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Sun 7/1210:30HKT - CWL
2 stops37h 15mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 2/11฿32,302
Fri 23/117:15CWL - HKT
2 stops33h 35mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Fri 6/207:45HKT - CWL
2 stops40h 10mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 31/10฿32,979
Sun 30/1121:20CWL - HKT
2 stops31h 45mMultiple Airlines
Sun 7/1221:15HKT - CWL
3 stops32h 50mMultiple Airlines
Deal found 2/11฿34,140
Thu 8/110:20CWL - HKT
2 stops28h 40mMultiple Airlines
Wed 21/100:20HKT - CWL
2 stops40h 30mMultiple Airlines
Deal found 2/11฿34,527
Thu 8/117:25CWL - HKT
2 stops42h 40mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Thu 22/110:30HKT - CWL
2 stops30h 20mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 2/11฿35,139
Mon 24/1110:20CWL - USM
2 stops27h 45mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Fri 5/1207:55USM - CWL
2 stops32h 55mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 30/10฿36,042

Find flights from Cardiff within your budget

 
Find flights departing from Cardiff that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 November 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 24/11

23:30-14:10

2 stops31h 40m

Bangkok Suvarnabhumi

Sun 28/12

01:45-23:05

3 stops28h 20m

฿23,727

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 1/12

23:30-14:10

2 stops31h 40m

Bangkok Suvarnabhumi

Tue 30/12

05:50-18:45

3 stops43h 55m

฿24,275

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Mon 1/12

23:30-14:10

2 stops31h 40m

Bangkok Suvarnabhumi

Sun 14/12

22:05-23:05

3 stops32h 00m

฿25,500

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Fri 5/12

17:15-22:30

2 stops22h 15m

Bangkok Suvarnabhumi

Sun 21/12

02:10-16:55

2 stops45h 45m

฿29,594

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Fri 23/1

22:25-21:45

3 stops40h 20m

Phuket City

Fri 6/2

11:05-19:40

3 stops39h 35m

฿30,723

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Tue 3/3

10:20-22:30

2 stops29h 10m

Bangkok Suvarnabhumi

Wed 18/3

08:20-09:50

2 stops32h 30m

฿31,400

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Sun 30/11

10:20-09:50

2 stops40h 30m

Phuket City

Sun 7/12

10:30-16:45

2 stops37h 15m

฿32,302

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 27/11

17:25-10:05

1 stop33h 40m

Bangkok Suvarnabhumi

Thu 4/12

09:30-09:50

2 stops31h 20m

฿32,496

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Fri 23/1

17:15-09:50

2 stops33h 35m

Phuket City

Fri 6/2

07:45-16:55

2 stops40h 10m

฿32,979

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Sun 30/11

21:20-12:05

2 stops31h 45m

Phuket City

Sun 7/12

21:15-23:05

3 stops32h 50m

฿34,140

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 26 results
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Best time to book a flight from Cardiff

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

Travel insights for flights from Cardiff

Get recent, data-driven insights about flights from Cardiff including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Cardiff?

Use this chart to determine the optimal time to book a return flight from Cardiff to Suvarnabhumi. Price data was last updated on 31 October 2025.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cardiff. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Cardiff?

Currently, May is the cheapest month in which you can book a flight from Cardiff (average of ฿23,921). Flying from Cardiff in July will prove the most costly (average of ฿34,269). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Cardiff. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 November 2025.

  • What are the most popular destinations to fly to from Cardiff?

    The most selected flight destinations from Cardiff for the current month are Alicante, Dublin, Amsterdam. While Alicante, Dublin, Amsterdam are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Cardiff?

    At the present moment the cheapest month to fly from Cardiff is currently May; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Cardiff?

    Cheapflights helps you search for flights from Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Cardiff?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cardiff.

  • Can Cheapflights find flights from Cardiff with no change fees?

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

  • Can Cheapflights notify me if prices for flights from Cardiff become cheaper?

    Yes, Cheapflights offers price alerts on flights from Cardiff so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff?

Cheapflights helps you search for flights from Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cardiff?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Cardiff.

Can Cheapflights find flights from Cardiff with no change fees?

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

Can Cheapflights notify me if prices for flights from Cardiff become cheaper?

Yes, Cheapflights offers price alerts on flights from Cardiff so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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