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Cheap flights from Cardiff to Southeast Asia from £629

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BKK
27 Jan — 3 Feb1
1 adult

Cheap flight deals from Cardiff to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2025.

Round-trip from

£629
Air France
  • Air France
  • 20/3-30/3
  • 3 total stops
  • 83h 00m total
  • Cardiff to Southeast Asia
Search Deals

Find flight deals from Cardiff to Southeast Asia

Cheapest flights from Cardiff to Southeast Asia
Explore the most affordable flight options available from Cardiff to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2025.

Thu 20/310:20CWL - SIN
1 stop21h 55mMultiple Airlines
Sun 30/310:40SIN - CWL
2 stops61h 05mMultiple Airlines
Deal found 21/1£629
Thu 20/310:20CWL - SIN
1 stop21h 55mKLM
Sat 29/301:40SIN - CWL
1 stop38h 35mKLM
Deal found 21/1£653
Wed 7/509:50CWL - BKK
1 stop17h 40mKLM
Wed 14/511:35BKK - CWL
2 stops27h 40mKLM
Deal found 21/1£672
Wed 7/517:15CWL - BKK
2 stops41h 25mMultiple Airlines
Tue 13/501:50BKK - CWL
2 stops37h 25mMultiple Airlines
Deal found 21/1£677
Tue 18/217:25CWL - SIN
2 stops32h 10mEtihad Airways
Tue 25/219:25SIN - CWL
2 stops46h 25mEtihad Airways
Deal found 21/1£725
Sat 15/310:25CWL - MNL
2 stops25h 50mMultiple Airlines
Fri 21/321:15MNL - CWL
2 stops44h 35mMultiple Airlines
Deal found 21/1£804
Sat 15/310:25CWL - KUL
1 stop21h 20mKLM
Sat 22/319:25KUL - CWL
2 stops22h 25mKLM
Deal found 20/1£807
Sat 15/310:25CWL - KUL
2 stops29h 25mMultiple Airlines
Sat 22/310:00KUL - CWL
3 stops31h 50mMultiple Airlines
Deal found 20/1£816
Thu 24/417:15CWL - DPS
2 stops19h 10mKLM
Tue 20/520:35DPS - CWL
2 stops19h 40mKLM
Deal found 21/1£843
Fri 14/310:25CWL - HKT
2 stops40h 25mKLM
Tue 25/316:10HKT - CWL
2 stops31h 45mKLM
Deal found 21/1£866
Wed 7/509:50CWL - DMK
3 stops31h 25mMultiple Airlines
Wed 14/508:35DMK - CWL
3 stops41h 10mMultiple Airlines
Deal found 21/1£930
Fri 14/317:25CWL - HKT
2 stops23h 10mMultiple Airlines
Mon 24/302:50HKT - CWL
2 stops45h 05mMultiple Airlines
Deal found 21/1£1,013

Find flights from Cardiff to Southeast Asia within your budget

Customise your flight search to find flights from Cardiff to Southeast Asia 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, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CardiffSingapore

CWL - SIN

CWLSIN

Cardiff Wales

Thu 20/3

10:20-16:15

1 stop21h 55m

Singapore Changi

Sun 30/3

10:40-16:45

2 stops61h 05m

£629

CardiffSingapore

CWL - SIN

CWLSIN

Cardiff Wales

Thu 20/3

10:20-16:15

1 stop21h 55m

Singapore Changi

Sat 29/3

01:40-08:15

1 stop38h 35m

£653

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Wed 7/5

09:50-09:30

1 stop17h 40m

Bangkok Suvarnabhumi

Wed 14/5

11:35-09:15

2 stops27h 40m

£672

CardiffBangkok

CWL - BKK

CWLBKK

Cardiff Wales

Wed 7/5

17:15-16:40

2 stops41h 25m

Bangkok Suvarnabhumi

Tue 13/5

01:50-09:15

2 stops37h 25m

£677

CardiffSingapore

CWL - SIN

CWLSIN

Cardiff Wales

Tue 18/2

17:25-09:35

2 stops32h 10m

Singapore Changi

Tue 25/2

19:25-09:50

2 stops46h 25m

£725

CardiffManila

CWL - MNL

CWLMNL

Cardiff Wales

Sat 15/3

10:25-20:15

2 stops25h 50m

Manila Ninoy Aquino Intl

Fri 21/3

21:15-09:50

2 stops44h 35m

£804

CardiffKuala Lumpur

CWL - KUL

CWLKUL

Cardiff Wales

Sat 15/3

10:25-15:45

1 stop21h 20m

Kuala Lumpur Intl

Sat 22/3

19:25-09:50

2 stops22h 25m

£807

CardiffKuala Lumpur

CWL - KUL

CWLKUL

Cardiff Wales

Sat 15/3

10:25-23:50

2 stops29h 25m

Kuala Lumpur Intl

Sat 22/3

10:00-09:50

3 stops31h 50m

£816

CardiffDenpasar

CWL - DPS

CWLDPS

Cardiff Wales

Thu 24/4

17:15-19:25

2 stops19h 10m

Denpasar Bali Ngurah Rai

Tue 20/5

20:35-09:15

2 stops19h 40m

£843

CardiffPhuket City

CWL - HKT

CWLHKT

Cardiff Wales

Fri 14/3

10:25-09:50

2 stops40h 25m

Phuket City

Tue 25/3

16:10-16:55

2 stops31h 45m

£866

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 16 results
1
2

Best time to book a flight from Cardiff to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 to Southeast Asia

Get recent, data-driven insights about flights from Cardiff to Southeast Asia including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Cardiff to Southeast Asia (average of £791). Flying from Cardiff to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CWL to YJX?

Find hourly flight availability from Cardiff to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Southeast Asia as you normally would.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 22 January 2025.
Read reviews from past customers who have flown Etihad Airways and KLM from Cardiff to Southeast Asia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,490 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Etihad Airways
7.4
Good
1,199 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to Southeast Asia?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Southeast Asia from Cardiff.

  • What are the most popular routes from Cardiff to Southeast Asia?

    While some choose either Cardiff Wales - Denpasar Bali Ngurah Rai or Cardiff Wales - Kuala Lumpur Intl, Cardiff Wales - Bangkok Suvarnabhumi is the most popular route from Cardiff to Southeast Asia.

  • Can I find deals for flights from Cardiff to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Cardiff to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Southeast Asia.

  • Can I find deals for business class flights from Cardiff to Southeast Asia?

    Yes. Cheapflights offers flight deals from Cardiff to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Cardiff to Southeast Asia (average of £791). Flying from Cardiff to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Cardiff to Southeast Asia

Discover the top 2 airlines that operate flights from Cardiff to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£625Average£1,085FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£675Average£916FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Southeast Asia?

Cheapflights helps you search for flights from Cardiff to Southeast Asia 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 to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cardiff to Southeast Asia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to Southeast Asia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cardiff to Southeast Asia become cheaper?

Yes! Start tracking prices for Cardiff to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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