Are direct flights from Cardiff to Bangkok always the best option?

Direct flights offer convenience and save travel time, but they are not always the most budget-friendly choice. Flights with one or more layovers can often be significantly cheaper. Consider your priorities for cost versus travel time when making your decision.

Can flexible travel dates help on Cardiff to Bangkok flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary significantly between different days of the week or even within the same month. Tools that allow you to view prices across a range of dates can be very helpful.

What extra costs should I check before booking Cardiff to Bangkok flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Cardiff

To Bangkok

Cheap Flights from Cardiff to Bangkok

Browse current best options from Cardiff. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Cardiff

RatePunk searches hundreds of travel sites at once for deals on flights to Bangkok

Prices updated today

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from Cardiff to Bangkok

Explore current cheapest deals departing from Cardiff to Bangkok

2026-09-15 – 2026-09-29
CWL - Bangkok
88% AI deal score
£650
£488
Round trip
2026-10-14 – 2026-10-27
CWL - Bangkok
74% AI deal score
£516
£516
Round trip
2026-10-07 – 2026-10-28
CWL - Bangkok
73% AI deal score
£507
£532
Round trip
2026-11-09 – 2026-11-19
CWL - Bangkok
75% AI deal score
£549
£542
Round trip
2026-09-21 – 2026-09-30
CWL - Bangkok
82% AI deal score
£632
£544
Round trip
2026-11-09 – 2026-11-20
CWL - Bangkok
75% AI deal score
£548
£548
Round trip
2026-09-17 – 2026-09-24
CWL - Bangkok
88% AI deal score
£682
£553
Round trip
2026-11-16 – 2026-11-27
CWL - Bangkok
75% AI deal score
£554
£554
Round trip
2026-11-01 – 2026-11-21
CWL - Bangkok
72% AI deal score
£539
£557
Round trip
2026-11-09 – 2026-11-21
CWL - Bangkok
72% AI deal score
£545
£557
Round trip

Cardiff to Bangkok: Overview

Insights for flights from Cardiff to Bangkok

Fares for cheap flights from Cardiff to Bangkok typically range from $1466–$1648, with a median of $1549. Right now, current fares are below the typical level for this route. However, 0% of recent fares were classified as a good price, indicating that finding exceptional value can be challenging. New deals for this route are infrequent — a price alert helps to catch them.

When is the cheapest time to fly from Cardiff to Bangkok? The data indicates that August is typically the most affordable month, with a median fare of $830. Following closely are November, with a median fare of $872, and April, with a median fare of $917. These months offer significantly lower median prices compared to the overall typical range for the route.

For flights from Cardiff to Bangkok, most itineraries connect at least once, as 0% of recent fares were non-stop. When connections are necessary, the typical number of stopovers is 2. This means you should expect to make at least two stops on your journey.

A typical journey from Cardiff to Bangkok takes approximately 31h 30m, including connections. This duration reflects the reality of traveling this long-haul route, where itineraries frequently involve multiple stopovers. Travelers should plan for a substantial amount of time in transit.

The distance between Cardiff and Bangkok is approximately 9770 km, classifying this as a long-haul route. This considerable distance necessitates extended travel times and often involves connecting flights to reach the destination.

How much is a round trip from Cardiff to Bangkok

Regular price: £476 - £1,162

Prices for flights from Cardiff to Bangkok are currently within the regular range.

The regular price range for flights from Cardiff to Bangkok is between 476 GBP and 1162 GBP. The current lowest deal is 517 GBP with Ryanair, for travel from Oct 14-Oct 27.

now £517

Low £476

High £1,162

The cheapest time to fly from Cardiff to Bangkok

Flights from Cardiff to Bangkok are cheapest in August, with a median price of $830. The most expensive month to fly is July, with a median price of $2333. Prices are generally lower from February to November.

August

Cheapest

Flights from £830

July

Most Expensive

Flights from £2,333

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Nov

Direct flights from Cardiff to Bangkok

Ryanair

KLM

Vueling Airlines

Aero Services Executive

Last-minute flights going from Cardiff to Bangkok

Tue, Sep 15

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£650

£488

One-way

Thu, Sep 17

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

TUI Airways

£682

£553

One-way

Fri, Sep 18

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£682

£631

One-way

Sat, Sep 19

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£668

£688

One-way

Mon, Sep 21

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£616

£544

One-way

Tue, Sep 22

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Vueling Airlines, China Eastern Airlines

£593

£635

One-way

Biggest price drops on these dates for flights from Cardiff to Bangkok

7 nights

Sep 17 - Sep 24

£682 → £553

19%

9 nights

Sep 21 - Sep 30

£632 → £544

14%

7 nights

Sep 18 - Sep 25

£682 → £631

7 nights

Sep 20 - Sep 27

£668 → £659

Popular Airports to fly from Cardiff to Bangkok

Cardiff - Bangkok route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Cardiff to Bangkok are below the typical level at $517.

📅 Best time to fly

August, November, and April are cheapest

Historically, August ($830), November ($872), and April ($917) offer the lowest median prices.

⏱️ Flight duration

Long-haul flights average 31h 30m

Flights from Cardiff to Bangkok typically involve connecting flights, averaging 31h 30m duration.

✈️ Airlines & availability

Connecting flights are dominant

This route primarily features connecting flights, with a median of 2 stopovers.

🏆 Airline highlight

Ryanair offers deals for this route

Ryanair has historically offered deals for flights from Cardiff to Bangkok.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Cardiff to Bangkok are historically rare.

Cardiff main airports to depart from

Cardiff (CWL)

Cheapest

Cardiff Airport offers flights to Bangkok, providing a convenient departure point for your journey.

📍 ~15 km from Cardiff (reachable by car or bus)

💸 Flights from ~£619

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a convenient arrival choice for flights from Cardiff to Bangkok.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~£533

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International Airport is a practical alternative for Bangkok, offering international-standard facilities and easy road access, though with fewer flight frequencies.

📍 ~140 km from Bangkok (reachable by car)

💸 Flights from ~£945

Business & First Class Flight Deals to Bangkok

Discover luxury on the budget with premium cabin class on flights from Cardiff to Bangkok.

Elite

Best Elite deals to Bangkok

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CWL

Elite

Dec 08

Bangkok, Thailand

93% AI deal score

$4,737

$3,154

Save $1,583

Etihad Airways

Business Class

From CWL

Elite

Dec 08

Bangkok, Thailand

92% AI deal score

$4,733

$3,318

Save $1,415

KLM, +1

Business Class

From CWL

Elite

Jan 12

Bangkok, Thailand

91% AI deal score

$5,466

$4,189

Save $1,277

KLM, +1

Business Class

From CWL

Elite

Jan 09

Bangkok, Thailand

90% AI deal score

$5,326

$4,198

Save $1,128

KLM, +1

Business Class

From CWL

Elite

Jan 12

Bangkok, Thailand

90% AI deal score

$5,389

$4,207

Save $1,182

KLM, +1

Business Class

From CWL

Elite

Jan 05

Bangkok, Thailand

90% AI deal score

$5,205

$4,210

Save $995

KLM, +1

Business Class

From CWL

Elite

Jan 05

Bangkok, Thailand

90% AI deal score

$5,248

$4,211

Save $1,037

KLM, +1

Business Class

From CWL

Elite

Jan 19

Bangkok, Thailand

90% AI deal score

$5,922

$4,298

Save $1,624

KLM, +1

Business Class

From CWL

Elite

Jan 31

Bangkok, Thailand

89% AI deal score

$5,575

$4,310

Save $1,265

KLM, +1

Business Class

From CWL

Elite

Jan 24

Bangkok, Thailand

89% AI deal score

$5,536

$4,316

Save $1,220

KLM, +1

Business Class

From CWL

Elite

Jan 10

Bangkok, Thailand

88% AI deal score

$5,373

$4,298

Save $1,075

KLM, +1

Business Class

From CWL

Elite

Jan 12

Bangkok, Thailand

88% AI deal score

$5,499

$4,301

Save $1,198

KLM, +1

Business Class

Frequently Asked Questions About Flights to Bangkok

To find more affordable flights, consider being flexible with your travel dates and comparing prices across different airlines and booking sites. Setting up price alerts can also notify you when fares drop. Looking into flights with layovers may also present cheaper options.

Booking in advance often provides more competitive prices, though last-minute deals can sometimes appear. Prices may fluctuate, so monitoring fares over time can help you identify a good booking window. Weekday bookings might also offer better rates than weekend bookings.

Comparing nearby airports can sometimes reveal more economical flight options. While it might involve additional travel time to and from these airports, the potential savings on airfare could be significant. Always factor in the total cost and convenience when considering this approach.

Cardiff to Bangkok: Overview

Insights for flights from Cardiff to Bangkok

How much is a round trip from Cardiff to Bangkok

Regular price: £476 - £1,162

Prices for flights from Cardiff to Bangkok are currently within the regular range.

The regular price range for flights from Cardiff to Bangkok is between 476 GBP and 1162 GBP. The current lowest deal is 517 GBP with Ryanair, for travel from Oct 14-Oct 27.

now £517

Low £476

High £1,162

The cheapest time to fly from Cardiff to Bangkok

August

Cheapest

Flights from £830

July

Most Expensive

Flights from £2,333

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Nov

Direct flights from Cardiff to Bangkok

Ryanair

KLM

Vueling Airlines

Aero Services Executive

Last-minute flights going from Cardiff to Bangkok

Tue, Sep 15

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£650

£488

One-way

Thu, Sep 17

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

TUI Airways

£682

£553

One-way

Fri, Sep 18

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£682

£631

One-way

Sat, Sep 19

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£668

£688

One-way

Mon, Sep 21

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Ryanair

£616

£544

One-way

Tue, Sep 22

⌛ Last-Minute

CWL - Bangkok

Cardiff (CWL) - Bangkok (BKK)

Vueling Airlines, China Eastern Airlines

£593

£635

One-way

Biggest price drops on these dates for flights from Cardiff to Bangkok

7 nights

Sep 17 - Sep 24

£682 → £553

19%

9 nights

Sep 21 - Sep 30

£632 → £544

14%

7 nights

Sep 18 - Sep 25

£682 → £631

7 nights

Sep 20 - Sep 27

£668 → £659

Popular Airports to fly from Cardiff to Bangkok

Cardiff - Bangkok route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Cardiff to Bangkok are below the typical level at $517.

📅 Best time to fly

August, November, and April are cheapest

Historically, August ($830), November ($872), and April ($917) offer the lowest median prices.

⏱️ Flight duration

Long-haul flights average 31h 30m

Flights from Cardiff to Bangkok typically involve connecting flights, averaging 31h 30m duration.

✈️ Airlines & availability

Connecting flights are dominant

This route primarily features connecting flights, with a median of 2 stopovers.

🏆 Airline highlight

Ryanair offers deals for this route

Ryanair has historically offered deals for flights from Cardiff to Bangkok.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Cardiff to Bangkok are historically rare.

Cardiff main airports to depart from

Cardiff (CWL)

Cheapest

Cardiff Airport offers flights to Bangkok, providing a convenient departure point for your journey.

📍 ~15 km from Cardiff (reachable by car or bus)

💸 Flights from ~£619

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a convenient arrival choice for flights from Cardiff to Bangkok.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~£533

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International Airport is a practical alternative for Bangkok, offering international-standard facilities and easy road access, though with fewer flight frequencies.

Bangkok, Thailand

88% AI deal score

$5,499

$4,301

Save $1,198

KLM, +1

Business Class

Frequently Asked Questions About Flights to Bangkok

Cheap Flights from Cardiff to Bangkok

Today’s best flight deals from Cardiff to Bangkok

Cardiff to Bangkok: Overview

Insights for flights from Cardiff to Bangkok

How much is a round trip from Cardiff to Bangkok

The cheapest time to fly from Cardiff to Bangkok

Direct flights from Cardiff to Bangkok

Last-minute flights going from Cardiff to Bangkok

Biggest price drops on these dates for flights from Cardiff to Bangkok

Popular Airports to fly from Cardiff to Bangkok

Cardiff - Bangkok route insights

Recent fares are below the typical level

August, November, and April are cheapest

Long-haul flights average 31h 30m

Connecting flights are dominant

Ryanair offers deals for this route

Deals are rare for this route

Cardiff main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Dec 08

Dec 08

Jan 12

Jan 09

Jan 12

Jan 05

Jan 05

Jan 19

Jan 31

Jan 24

Jan 10

Jan 12

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from Cardiff to Bangkok?

When should I book flights from Cardiff to Bangkok?

Should I compare nearby airports for flights from Cardiff to Bangkok?

Are direct flights from Cardiff to Bangkok always the best option?

Can flexible travel dates help on Cardiff to Bangkok flights?

What extra costs should I check before booking Cardiff to Bangkok flights?

Related routes

More routes from Cardiff

Flights to Bangkok from other cities

Cardiff to Bangkok: Overview

Insights for flights from Cardiff to Bangkok

How much is a round trip from Cardiff to Bangkok

The cheapest time to fly from Cardiff to Bangkok

Direct flights from Cardiff to Bangkok

Last-minute flights going from Cardiff to Bangkok

Biggest price drops on these dates for flights from Cardiff to Bangkok

Popular Airports to fly from Cardiff to Bangkok

Cardiff - Bangkok route insights

Recent fares are below the typical level

August, November, and April are cheapest

Long-haul flights average 31h 30m

Connecting flights are dominant

Ryanair offers deals for this route

Deals are rare for this route

Cardiff main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Dec 08

Dec 08

Jan 12

Jan 09

Jan 12

Jan 05

Jan 05

Jan 19

Jan 31

Jan 24

Jan 10

Jan 12

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from Cardiff to Bangkok?

When should I book flights from Cardiff to Bangkok?

Should I compare nearby airports for flights from Cardiff to Bangkok?