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Cheap flights from Wales to Southeast Asia from £252

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BKK
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Wales to Southeast Asia

Keep the following information in mind while searching for Wales to Southeast Asia flight deals. Data was last updated 21 February 2025.

Round-trip from

£491

One-way from

£260

Popular in

August

Cheapest in

May

Average price

£972
Lufthansa
  • Lufthansa
  • 22/4-16/7
  • 3 total stops
  • 44h 05m total
  • Wales to Southeast Asia
Search Deals
10/3
  • 10/3
  • 2 total stops
  • 48h 50m total
  • Wales to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Wales to Southeast Asia

Cheapest flights from Wales to Southeast Asia
Explore the most affordable flight options available from Wales to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 22/406:50MAN - SIN
2 stops26h 35mLufthansa
Wed 16/723:25SIN - MAN
1 stop17h 30mLufthansa
Deal found 20/2£491
Tue 22/418:40MAN - SIN
1 stop15h 25mSWISS
Sun 20/723:30SIN - MAN
1 stop15h 35mSWISS
Deal found 20/2£498
Tue 16/918:40MAN - SIN
1 stop15h 25mMultiple Airlines
Sat 27/923:40SIN - MAN
1 stop15h 45mMultiple Airlines
Deal found 20/2£502
Wed 7/510:55MAN - SIN
1 stop18h 25mGulf Air
Sat 17/520:00SIN - MAN
1 stop18h 15mGulf Air
Deal found 20/2£511
Fri 14/310:05MAN - SIN
1 stop20h 30mJuneyao Airlines
Sun 30/316:00SIN - MAN
1 stop21h 50mJuneyao Airlines
Deal found 20/2£516
Sun 23/309:55MAN - SIN
1 stop24h 30mFinnair
Sun 30/321:35SIN - MAN
1 stop26h 30mFinnair
Deal found 20/2£545
Tue 16/923:25MAN - SIN
1 stop25h 05mTurkish Airlines
Tue 23/909:10SIN - MAN
1 stop20h 15mTurkish Airlines
Deal found 20/2£553
Tue 27/514:55MAN - KUL
1 stop16h 50mQatar Airways
Tue 10/609:30KUL - MAN
1 stop17h 25mQatar Airways
Deal found 20/2£557
Thu 1/506:50MAN - DPS
2 stops44h 00mMultiple Airlines
Tue 20/515:15DPS - MAN
2 stops25h 40mMultiple Airlines
Deal found 20/2£566
Mon 10/319:50MAN - KUL
1 stop15h 50mEtihad Airways
Tue 18/321:25KUL - MAN
1 stop17h 15mEtihad Airways
Deal found 20/2£566
Tue 10/609:10MAN - DPS
2 stops28h 40mLufthansa
Thu 3/720:00DPS - MAN
2 stops19h 25mLufthansa
Deal found 20/2£567
Wed 7/505:55MAN - KUL
2 stops36h 00mChina Eastern
Wed 21/516:05KUL - MAN
2 stops28h 20mChina Eastern
Deal found 20/2£567

Find flights from Wales to Southeast Asia within your budget

Customise your flight search to find flights from Wales 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 21 February 2025.

Fly from

Wales

Fly to

Southeast Asia

Route

Depart

Return

Price

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Tue 22/4

06:50-16:25

2 stops26h 35m

Singapore Changi

Wed 16/7

23:25-09:55

1 stop17h 30m

£491

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Tue 22/4

18:40-17:05

1 stop15h 25m

Singapore Changi

Sun 20/7

23:30-08:05

1 stop15h 35m

£498

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Wed 7/5

10:55-12:20

1 stop18h 25m

Singapore Changi

Sat 17/5

20:00-07:15

1 stop18h 15m

£511

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Tue 3/6

18:40-17:05

1 stop15h 25m

Singapore Changi

Fri 20/6

23:25-09:55

1 stop17h 30m

£515

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Fri 14/3

10:05-14:35

1 stop20h 30m

Singapore Changi

Sun 30/3

16:00-06:50

1 stop21h 50m

£516

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Sun 23/3

09:55-18:25

1 stop24h 30m

Singapore Changi

Sun 30/3

21:35-17:05

1 stop26h 30m

£545

ManchesterKuala Lumpur

MAN - KUL

MANKUL

Manchester

Tue 27/5

14:55-14:45

1 stop16h 50m

Kuala Lumpur Intl

Tue 10/6

09:30-19:55

1 stop17h 25m

£557

ManchesterKuala Lumpur

MAN - KUL

MANKUL

Manchester

Mon 10/3

19:50-19:40

1 stop15h 50m

Kuala Lumpur Intl

Tue 18/3

21:25-06:40

1 stop17h 15m

£566

ManchesterDenpasar

MAN - DPS

MANDPS

Manchester

Thu 1/5

06:50-09:50

2 stops44h 00m

Denpasar Bali Ngurah Rai

Tue 20/5

15:15-09:55

2 stops25h 40m

£566

ManchesterKuala Lumpur

MAN - KUL

MANKUL

Manchester

Wed 7/5

05:55-00:55

2 stops36h 00m

Kuala Lumpur Intl

Wed 21/5

16:05-13:25

2 stops28h 20m

£567

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 60 results
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Best time to book a flight from Wales to Southeast Asia

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

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

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

Currently, May is the cheapest month in which you can book a flight from Wales to Southeast Asia (average of £784). Flying from Wales 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 WLS to YJX?

Find hourly flight availability from Wales 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 21 February 2025.

When flying from Wales to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 21 February 2025.
Read through reviews of airlines operating flights from Wales to Southeast Asia, such as Singapore Airlines, Emirates and Hainan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very Good
1,297 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Emirates
8.1
Very Good
3,276 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Hainan Airlines
7.8
Good
31 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

KLM
7.8
Good
1,333 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Thai Airways
7.8
Good
317 reviews
Singapore Airlines
8.1
Very Good
1,297 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Wales 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 are the cheapest airlines to fly from Wales to Southeast Asia one-way?

    The cheapet airlines for a one-way flight from Wales to Southeast Asia are Hainan Airlines (£291), Juneyao Airlines (£293), and China Southern (£336).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales 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 Wales to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Wales to Southeast Asia (average of £784). Flying from Wales 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wales to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
Gatwick to Suvarnabhumi flights
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Heathrow to Don Mueang Intl flights
Heathrow to Lahore flights
Stansted to New Delhi flights
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London City to Kuala Lumpur Intl flights
Stansted to Kuala Lumpur Intl flights
London City to Manila flights
Gatwick to Denpasar flights
Gatwick to New Delhi flights
Gatwick to Islamabad flights
Heathrow to Gimpo Intl flights
Heathrow to Phuket City flights
London City to Denpasar flights
Manchester to Islamabad flights
Heathrow to Chennai flights
Stansted to Denpasar flights
London City to New Delhi flights
Gatwick to Hong Kong flights
Birmingham to Suvarnabhumi flights
London City to Hong Kong flights
Heathrow to Taiwan Taoyuan Intl flights
Stansted to Islamabad flights
Heathrow to Hyderabad flights
Gatwick to Colombo flights
Stansted to Colombo flights

Top 2 airlines flying from Wales to Southeast Asia

Discover the top 2 airlines that operate flights from Wales 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£600Average£993FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£647Average£854FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Wales to Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Wales to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia from Wales.

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

Certainly. Search results for flights to Southeast Asia from Wales shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Wales to Southeast Asia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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