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Find cheap one-way flights from Cardiff to Bangkok starting at US$657.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Cardiff to Bangkok?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Cardiff to Bangkok

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

KLM
From US$609
Etihad Airways
From US$649
Air France
From US$695
Loganair
From US$715
Eastern Airways
From US$758
Vueling Airlines
From US$780
Aer Lingus
From US$810
ANA airlines

Find more flights and airlines

Find cheap flights from Cardiff to Bangkok by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Cardiff to Bangkok.

  • Cheapest
    KLM
    CWL
    17:15
    30h 45m
    2 transfer
    BKK
    06:00
    Cardiff Airport - Suvarnabhumi Airport
    Mon, Apr 22KLM
    US$609
  • KLM
    CWL
    17:15
    23h 0m
    2 transfer
    DMK
    22:15
    Cardiff Airport - Don Mueang International Airport
    Mon, May 6KLM
    US$834
  • KLM
    CWL
    17:15
    23h 0m
    2 transfer
    DMK
    22:15
    Cardiff Airport - Don Mueang International Airport
    Mon, May 6KLM
    US$834
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Cardiff (CWL) to Bangkok (BKK) the cheapest?

    Airlines adjust prices for flights from Cardiff to Bangkok based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Cardiff (CWL) to Bangkok (BKK) cost?

    According to Trip.com's data, the lowest price is around $1,093.
  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22km. It takes about 40 minutes by taxi.

Cardiff to Bangkok Flight Information

Cheapest nonstop flight price

$657

Off-season for travel

March

Peak season for travel

June