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Cheap flights from Wales to Southeast Asia from £217

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BKK
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 14 November 2025.

Round-trip from

£519

One-way from

£217

Popular in

July

Cheapest in

September

Average price

£844
Juneyao Airlines
  • Juneyao Airlines
  • 27/11-4/12
  • 2 total stops
  • 56h 50m total
  • Wales to Southeast Asia
Search Deals
16/3
  • 16/3
  • 2 total stops
  • 25h 55m total
  • Wales to Southeast Asia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Wales to Southeast Asia

Enter your travel dates to find the best prices.

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 14 November 2025.

Thu 27/1109:00MAN - SIN
1 stop34h 20mMultiple Airlines
Thu 4/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 13/11£519
Mon 24/1110:05MAN - SIN
1 stop20h 50mJuneyao Airlines
Mon 8/1223:25SIN - MAN
1 stop39h 15mJuneyao Airlines
Deal found 13/11£520
Wed 3/1210:05MAN - SIN
1 stop28h 05mJuneyao Airlines
Tue 16/1223:25SIN - MAN
1 stop39h 15mJuneyao Airlines
Deal found 13/11£521
Sun 30/1118:35MAN - SIN
2 stops24h 45mMultiple Airlines
Tue 16/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 13/11£523
Thu 4/1209:00MAN - SIN
2 stops24h 35mMultiple Airlines
Thu 11/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 13/11£524
Thu 27/1109:00MAN - SIN
1 stop34h 20mMultiple Airlines
Sun 7/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 13/11£525
Thu 4/1213:00MAN - SIN
2 stops30h 20mMultiple Airlines
Sun 14/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 13/11£529
Thu 4/1209:00MAN - SIN
2 stops24h 35mMultiple Airlines
Mon 15/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 11/11£530
Mon 17/1111:15MAN - SIN
1 stop22h 30mMultiple Airlines
Fri 12/1216:10SIN - MAN
1 stop22h 30mMultiple Airlines
Deal found 11/11£530
Thu 27/1109:00MAN - SIN
2 stops39h 45mMultiple Airlines
Sat 6/1223:25SIN - MAN
1 stop39h 15mMultiple Airlines
Deal found 13/11£531
Wed 26/1113:40MAN - SIN
1 stop18h 35mMultiple Airlines
Fri 5/1210:55SIN - MAN
1 stop18h 35mMultiple Airlines
Deal found 13/11£532
Tue 18/1118:30MAN - DPS
2 stops33h 05mMultiple Airlines
Tue 2/1218:50DPS - MAN
2 stops22h 25mMultiple Airlines
Deal found 13/11£533

Cheapflights Fare Finder

 
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 14 November 2025.
Use the filters below to find and compare flights from Wales to Southeast Asia that are best for you.

Fly from

Wales

Fly to

Southeast Asia

Route

Depart

Return

Price

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Thu 4/12

18:45-18:00

1 stop15h 15m

Singapore Changi

Sun 14/12

00:05-08:20

1 stop16h 15m

£538

BristolBangkok

BRS - BKK

BRSBKK

Bristol

Tue 3/2

13:55-16:55

2 stops20h 00m

Bangkok Suvarnabhumi

Tue 3/3

18:25-15:45

3 stops28h 20m

£553

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Tue 2/12

09:10-18:00

1 stop24h 50m

Singapore Changi

Sun 14/12

23:55-17:00

1 stop25h 05m

£555

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Fri 5/12

10:05-14:55

1 stop20h 50m

Singapore Changi

Mon 15/12

16:10-06:40

1 stop22h 30m

£556

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Sat 6/12

18:45-18:00

1 stop15h 15m

Singapore Changi

Tue 16/12

00:05-08:20

1 stop16h 15m

£557

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Sat 6/12

18:45-18:00

1 stop15h 15m

Singapore Changi

Wed 17/12

23:55-08:40

1 stop16h 45m

£557

ManchesterKuala Lumpur

MAN - KUL

MANKUL

Manchester

Wed 14/1

08:25-19:35

1 stop27h 10m

Kuala Lumpur Intl

Sun 8/2

09:35-06:10

1 stop28h 35m

£561

ManchesterKuala Lumpur

MAN - KUL

MANKUL

Manchester

Tue 13/1

13:40-19:35

1 stop21h 55m

Kuala Lumpur Intl

Sun 8/2

09:35-06:10

1 stop28h 35m

£561

ManchesterBangkok

MAN - DMK

MANDMK

Manchester

Thu 8/1

15:00-02:30

3 stops28h 30m

Bangkok Don Mueang Intl

Thu 22/1

06:30-16:15

3 stops40h 45m

£563

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Sun 15/3

10:15-12:30

1 stop18h 15m

Singapore Changi

Thu 19/3

20:25-06:35

1 stop18h 10m

£567

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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.

Cheapflights Insights

Everything you need to know about your flight from Wales to Southeast Asia

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 £336). Flying from Wales to Southeast Asia in January is currently the most expensive (average of £685). 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.

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.

  • How long is the flight from Wales to Southeast Asia?

    A quick flight from Wales to Southeast Asia can take about 15h 15m. SWISS provides one of the quickest options available for as low as £538. The distance between Wales and Southeast Asia is about 6802 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 IndiGo (£311), Hainan Airlines (£333), and Norse Atlantic UK (£343).

  • 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 £336). Flying from Wales to Southeast Asia in January is currently the most expensive (average of £685). 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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Alternative routes for Wales to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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London City to New Delhi flights
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Stansted to Haneda flights
Gatwick to Islamabad flights
Birmingham to Kuala Lumpur Intl flights
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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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£581Average£1,039FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£621Average£754FlexibilityNo 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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