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Cheap flights from London Stansted Airport to Southeast Asia from £260

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 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
STN — BKK
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Southeast Asia
Explore the most affordable flight options available from Stansted to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Tue 10/318:50
STN
-
BKK
1 stop23h 30m
Multiple Airlines
Fri 20/322:05
BKK
-
STN
2 stops32h 05m
Multiple Airlines
Deal found 18/2£419
Fri 10/418:15
STN
-
BKK
1 stop28h 10m
Multiple Airlines
Fri 24/418:25
BKK
-
STN
2 stops36h 15m
Multiple Airlines
Deal found 20/2£424
Wed 17/617:45
STN
-
BKK
1 stop15h 40m
Turkish Airlines
Tue 21/706:40
BKK
-
STN
1 stop16h 00m
Turkish Airlines
Deal found 19/2£428
Mon 13/407:00
STN
-
BKK
3 stops35h 50m
Multiple Airlines
Tue 28/409:30
BKK
-
STN
3 stops31h 20m
Multiple Airlines
Deal found 19/2£429
Tue 10/318:50
STN
-
BKK
1 stop23h 30m
Multiple Airlines
Thu 26/307:50
BKK
-
STN
3 stops47h 30m
Multiple Airlines
Deal found 20/2£432
Sun 15/306:25
STN
-
BKK
3 stops26h 30m
Multiple Airlines
Sun 29/316:50
BKK
-
STN
2 stops28h 00m
Multiple Airlines
Deal found 20/2£435
Tue 10/318:50
STN
-
BKK
1 stop23h 30m
Multiple Airlines
Tue 12/520:15
BKK
-
STN
2 stops26h 25m
Multiple Airlines
Deal found 20/2£440
Tue 10/318:50
STN
-
BKK
1 stop23h 30m
Multiple Airlines
Wed 25/322:05
BKK
-
STN
2 stops31h 30m
Multiple Airlines
Deal found 20/2£442
Sun 15/306:25
STN
-
BKK
3 stops28h 25m
Multiple Airlines
Mon 30/316:50
BKK
-
STN
2 stops30h 05m
Multiple Airlines
Deal found 17/2£445
Tue 7/408:20
STN
-
BKK
1 stop33h 50m
Multiple Airlines
Thu 23/409:45
BKK
-
STN
2 stops21h 10m
Multiple Airlines
Deal found 17/2£446
Tue 10/309:35
STN
-
BKK
1 stop32h 45m
Multiple Airlines
Sun 29/320:15
BKK
-
STN
2 stops42h 30m
Multiple Airlines
Deal found 17/2£448
Sat 7/315:40
STN
-
HKT
3 stops35h 25m
Multiple Airlines
Fri 20/322:50
HKT
-
STN
2 stops31h 20m
Multiple Airlines
Deal found 20/2£454

Find flight deals from Stansted to Southeast Asia

Keep the following information in mind while searching for Stansted to Southeast Asia flight deals. Data was last updated 21 February 2026.

Round-trip from

£419

One-way from

£260

Popular in

July

Cheapest in

May

Average price

£618
10/3-20/3
  • 10/3-20/3
  • 3 total stops
  • 55h 35m total
  • London to Southeast Asia
Search Deals
26/2
  • 26/2
  • 3 total stops
  • 41h 00m total
  • London to Southeast Asia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted 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 2026.
Use the filters below to find and compare flights from London Stansted Airport to Southeast Asia that are best for you.

Fly from

Stansted

Fly to

Southeast Asia

Route

Depart

Return

Price

LondonBangkok

STN - BKK

STNBKK

London Stansted

Thu 11/6

17:45-05:10

1 stop29h 25m

Bangkok Suvarnabhumi

Mon 15/6

06:40-22:10

1 stop21h 30m

£504

LondonSingapore

STN - SIN

STNSIN

London Stansted

Tue 3/3

12:30-21:30

3 stops25h 00m

Singapore Changi

Tue 10/3

19:25-23:10

2 stops35h 45m

£505

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sun 12/4

08:00-01:10

1 stop34h 10m

Singapore Changi

Sun 19/4

20:00-09:55

2 stops20h 55m

£510

LondonHo Chi Minh City

STN - SGN

STNSGN

London Stansted

Sat 18/4

16:50-08:15

2 stops33h 25m

Ho Chi Minh City

Sat 2/5

20:55-00:05

2 stops33h 10m

£517

LondonKuala Lumpur

STN - KUL

STNKUL

London Stansted

Tue 14/4

17:35-17:15

1 stop16h 40m

Kuala Lumpur Intl

Tue 28/4

09:50-22:10

1 stop19h 20m

£523

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sat 21/3

21:45-17:20

3 stops35h 35m

Singapore Changi

Tue 24/3

19:25-23:10

2 stops35h 45m

£536

LondonHo Chi Minh City

STN - SGN

STNSGN

London Stansted

Sat 25/4

16:50-08:15

2 stops33h 25m

Ho Chi Minh City

Sun 10/5

21:10-15:35

3 stops24h 25m

£540

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sun 22/3

06:40-10:00

1 stop19h 20m

Singapore Changi

Sat 28/3

10:15-22:15

1 stop20h 00m

£544

LondonSingapore

STN - SIN

STNSIN

London Stansted

Wed 29/4

06:15-08:45

1 stop19h 30m

Singapore Changi

Wed 6/5

11:10-16:40

1 stop36h 30m

£549

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sun 19/4

10:50-17:55

1 stop24h 05m

Singapore Changi

Thu 14/5

10:25-22:10

1 stop18h 45m

£549

Flights are sorted by cheapest return flights first.

Deals found on 17/2

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

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Stansted 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 London Stansted Airport to Southeast Asia

What is the cheapest month to book a flight from London Stansted Airport to Southeast Asia?

Currently, June is the cheapest month in which you can book a flight from London Stansted Airport to Southeast Asia (average of £428). Flying from London Stansted Airport to Southeast Asia in December is currently the most expensive (average of £680). 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.

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 2026.
Check out reviews from past customers who have flown with Emirates and Turkish Airlines from London Stansted Airport to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,524 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,524 reviews
Emirates
8.1
Very Good
3,524 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Turkish Airlines
7.3
Good
4,224 reviews
Emirates
8.1
Very Good
3,524 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Stansted 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 London Stansted Airport to Southeast Asia?

    A quick flight from London Stansted Airport to Southeast Asia can take about 16h 55m. Turkish Airlines provides one of the quickest options available for as low as £594. London Stansted Airport and Southeast Asia are separated by a distance of 6308 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from London Stansted Airport to Southeast Asia?

    The most popular route from London Stansted Airport to Southeast Asia is London Stansted - Bangkok Suvarnabhumi. You may also consider London Stansted - Kuala Lumpur Intl or London Stansted - Manila Ninoy Aquino Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted 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 London Stansted Airport to Southeast Asia?

    Currently, June is the cheapest month in which you can book a flight from London Stansted Airport to Southeast Asia (average of £428). Flying from London Stansted Airport to Southeast Asia in December is currently the most expensive (average of £680). 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 Stansted 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
Heathrow to Haneda flights
Heathrow to Kuala Lumpur Intl flights
Stansted to Suvarnabhumi flights
London City to Suvarnabhumi flights
Heathrow to Narita flights
Gatwick to Kuala Lumpur Intl flights
Heathrow to Colombo flights
Heathrow to New Delhi flights
Gatwick to Haneda flights
Heathrow to Hong Kong flights
Gatwick to Narita flights
Stansted to Narita flights
London City to Haneda flights
Stansted to Kuala Lumpur Intl flights
London City to Narita flights
Heathrow to Mumbai flights
Heathrow to Incheon Intl flights
Heathrow to Manila flights
Heathrow to Islamabad flights
Stansted to Haneda flights
London City to Kuala Lumpur Intl flights
Heathrow to Don Mueang Intl flights
Luton to Suvarnabhumi flights
Gatwick to Manila flights
Heathrow to Singapore flights
Heathrow to Hongqiao Intl flights
Heathrow to Denpasar flights
Gatwick to Islamabad flights
Heathrow to Phuket City flights
Stansted to Manila flights
Stansted to Islamabad flights
Heathrow to Lahore flights
Heathrow to Taiwan Taoyuan Intl flights
Gatwick to Colombo flights
Gatwick to Don Mueang Intl flights
London City to Manila flights
Gatwick to Singapore flights
Stansted to Colombo flights
Stansted to New Delhi flights
Heathrow to Hyderabad flights
Heathrow to Hanoi flights
Gatwick to New Delhi flights
Gatwick to Denpasar flights
Heathrow to Gimpo Intl flights
Gatwick to Hong Kong flights
Stansted to Denpasar flights
Heathrow to Kathmandu flights
Heathrow to Pu Dong flights

Top 3 airlines flying from Stansted to Southeast Asia

Discover the top 3 airlines that operate flights from Stansted 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 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£486Average£621FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Royal JordanianCheapest£505Average£652FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
EmiratesCheapest£596Average£853FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Stansted to Southeast Asia?

When you search for this flight from Stansted to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Stansted 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 Stansted.

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

Yes! Cheapflights helps users easily find flights from Stansted to Southeast Asia with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Stansted today and book when prices fit your budget.

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