January is by far the best month, wherein you can get cheapest flights for Cardiff to Bangkok. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Cardiff
09:25
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
23:25
Bangkok
Suvarnabhumi Airport
Sun, 01 Feb 2026

Cardiff
17:25
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
10:05
Bangkok
Suvarnabhumi Airport
Mon, 02 Feb 2026

Cardiff
10:20
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
07:10
Bangkok
Suvarnabhumi Airport
Sun, 01 Feb 2026

Cardiff
03:40
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
05:55
Bangkok
Suvarnabhumi Airport
Sun, 01 Feb 2026

Cardiff
08:40
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
11:45
Bangkok
Suvarnabhumi Airport
Sun, 01 Feb 2026

Cardiff
10:20
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
07:30
Bangkok
Suvarnabhumi Airport
Mon, 02 Feb 2026

Cardiff
10:20
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
09:15
Bangkok
Suvarnabhumi Airport
Mon, 02 Feb 2026

Cardiff
12:00
Cardiff
Cardiff International Airport
Sat , 31 Jan 2026

Bangkok
14:40
Bangkok
Suvarnabhumi Airport
Sun, 01 Feb 2026










Flying from Cardiff to Bangkok has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Cardiff to Bangkok is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Cardiff International Airport (CWL) and Suvarnabhumi Airport (BKK). You can expect a flight distance of approximately 9770 km, and most direct services cover it in around 07:33.
Let’s take a closer look at everything you need to know before booking your flight from Cardiff to Bangkok.
| Flight Details | Information |
|---|---|
| Route Distance | 9770 km |
| Average Flight Time | 07:33 hrs |
| Departure Airport | Cardiff International Airport (CWL) |
| Arrival Airport | Suvarnabhumi Airport (BKK) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | Etihad Airways, KLM Royal Dutch Airlines, Air France, Aer Lingus |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.