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Cheap flights from Bangkok Suvarnabhumi Airport to Cardiff from £719

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Cardiff departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Cardiff

Cheap return flights

Logo
12:05 - 09:15BKK-CWL
27h 10m1 stop
Logo
17:15 - 09:15CWL-BKK
58h 00m2 stops
£719
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Sun, 14 Sep - Sun, 21 Sep
KLM Logo
12:05 - 09:15BKK-CWL
27h 10m1 stop
KLM Logo
17:15 - 09:30CWL-BKK
34h 15m1 stop
£723KLM
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Sun, 14 Sep - Sun, 21 Sep
Logo
13:45 - 09:15BKK-CWL
25h 30m2 stops
Logo
11:00 - 23:55CWL-BKK
30h 55m3 stops
£776
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Sun, 14 Sep - Sun, 21 Sep
Logo
09:05 - 12:45BKK-CWL
33h 40m3 stops
Logo
11:00 - 23:55CWL-BKK
30h 55m3 stops
£858
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Sun, 14 Sep - Sun, 21 Sep
Logo
15:55 - 09:15BKK-CWL
23h 20m2 stops
Logo
11:00 - 15:25CWL-BKK
22h 25m2 stops
£865
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Sun, 14 Sep - Sun, 21 Sep
Logo
02:30 - 20:10BKK-CWL
23h 40m2 stops
Logo
11:00 - 23:55CWL-BKK
30h 55m3 stops
£991
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Sat, 13 Sep - Sun, 21 Sep
Logo
02:30 - 20:10BKK-CWL
23h 40m2 stops
Logo
20:45 - 06:15CWL-BKK
27h 30m2 stops
£1,053
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Sat, 13 Sep - Sun, 21 Sep
Logo
02:30 - 20:10BKK-CWL
23h 40m2 stops
Logo
17:15 - 09:30CWL-BKK
34h 15m1 stop
£1,148
Find Deal
Sat, 13 Sep - Sun, 21 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Bangkok Suvarnabhumi Airport to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 14/9

12:05-09:15

1 stop27h 10m

Cardiff Wales

Sun 21/9

17:15-09:15

2 stops58h 00m

£719

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 14/9

12:05-09:15

1 stop27h 10m

Cardiff Wales

Sun 21/9

17:15-09:30

1 stop34h 15m

£723

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 14/9

13:45-09:15

2 stops25h 30m

Cardiff Wales

Sun 21/9

11:00-23:55

3 stops30h 55m

£776

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 14/9

09:05-12:45

3 stops33h 40m

Cardiff Wales

Sun 21/9

11:00-23:55

3 stops30h 55m

£858

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sun 14/9

15:55-09:15

2 stops23h 20m

Cardiff Wales

Sun 21/9

11:00-15:25

2 stops22h 25m

£865

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sat 13/9

02:30-20:10

2 stops23h 40m

Cardiff Wales

Sun 21/9

11:00-23:55

3 stops30h 55m

£991

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sat 13/9

02:30-20:10

2 stops23h 40m

Cardiff Wales

Sun 21/9

20:45-06:15

2 stops27h 30m

£1,053

BangkokCardiff

BKK - CWL

BKKCWL

Bangkok Suvarnabhumi

Sat 13/9

02:30-20:10

2 stops23h 40m

Cardiff Wales

Sun 21/9

17:15-09:30

1 stop34h 15m

£1,148

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Bangkok Suvarnabhumi Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bangkok Suvarnabhumi Airport to Cardiff (BKK to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Cardiff

Best price found

£719

Fastest flight time

23h 20m

Direct flights

None

Airports in Cardiff

1 airport
The best flight deal from Bangkok Suvarnabhumi Airport to Cardiff found on momondo in the last 72 hours is £719
The fastest flight from Bangkok Suvarnabhumi Airport to Cardiff takes 23h 20m
There are no direct flights from Bangkok Suvarnabhumi Airport to Cardiff. Popular non-direct route for this connection is Bangkok Suvarnabhumi Airport - Cardiff Wales Airport.
There is 1 airport near Cardiff: Cardiff Wales (CWL)
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  • How far is Bangkok Suvarnabhumi to Cardiff Wales by plane?

    There are 6057.7 mi between Bangkok Suvarnabhumi and Cardiff Wales. A reasonable flight in good conditions will take 23h 20m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Cardiff Wales Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Cardiff Wales Airport are updated daily.

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Bangkok Suvarnabhumi Airport to Cardiff?

    Price Alerts will notify you by email when the price for flights to Cardiff from Bangkok Suvarnabhumi Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Bangkok Suvarnabhumi Airport to Cardiff with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Cardiff?

It is quick and easy to find Bangkok to Cardiff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cardiff that suits you.

Can I find flights from Bangkok to Cardiff with flexible booking policies on momondo?

All flight searches from Bangkok to Cardiff on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bangkok to Cardiff?

Once you have performed a search for Bangkok to Cardiff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bangkok to Cardiff right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bangkok to Cardiff now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cardiff and let you know when they change.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport