฿1,265+ 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 19/8. 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
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

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 11 July 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Thu 1/10

17:15-09:15

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 11/10

12:05-09:15

1 stop27h 10m

฿31,589
Fastest return journey

CardiffBangkok

CWL - DMK

CWLDMK

Cardiff Wales

Wed 2/9

17:15-22:20

3 stops23h 05m

Bangkok Don Mueang Intl

Fri 11/9

06:30-22:20

3 stops21h 50m

฿32,188

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Wed 2/9

23:50-12:20

2 stops30h 30m

Bangkok Suvarnabhumi

Fri 11/9

15:55-17:05

3 stops31h 10m

฿32,255

CardiffKo Samui

CWL - USM

CWLUSM

Cardiff Wales

Sat 3/10

07:30-21:35

3 stops32h 05m

Ko Samui

Sat 24/10

08:45-00:25

3 stops45h 40m

฿33,653

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Sun 11/10

09:50-09:30

1 stop17h 40m

Bangkok Suvarnabhumi

Thu 29/10

11:30-09:50

2 stops29h 20m

฿33,819

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Tue 10/11

10:20-17:35

2 stops24h 15m

Phuket City

Wed 2/12

07:45-17:00

2 stops40h 15m

฿36,149

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Sat 15/8

17:35-09:50

3 stops34h 15m

Phuket City

Sat 22/8

10:55-16:45

3 stops35h 50m

฿42,740

CardiffKo Samui

CWL - USM

CWLUSM

Cardiff Wales

Thu 29/10

10:20-18:55

2 stops25h 35m

Ko Samui

Fri 20/11

07:00-09:50

2 stops33h 50m

฿43,472

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Thu 8/10

17:15-14:05

2 stops38h 50m

Phuket City

Thu 22/10

07:35-16:45

2 stops39h 10m

฿44,438

CardiffKo Samui

CWL - USM

CWLUSM

Cardiff Wales

Thu 29/10

13:25-18:50

3 stops46h 25m

Ko Samui

Fri 20/11

18:30-17:00

3 stops29h 30m

฿44,937

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 26 resultsSorted by cheapest first
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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.

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

Currently, September is the cheapest month in which you can book a flight from Cardiff (average of ฿28,726). Flying from Cardiff in July will prove the most costly (average of ฿51,561). 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 11 July 2026.

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

    The most selected flight destinations from Cardiff for the current month are Málaga, Alicante, Dublin. While Alicante, Dublin, Málaga 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 September; 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.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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