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Cheap flights from London Stansted Airport to Southeast Asia from £245

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
STN — BKK
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 January 2026.

Round-trip from

£408

One-way from

£245

Popular in

July

Cheapest in

May

Average price

£609
18/1-28/1
  • 18/1-28/1
  • 4 total stops
  • 68h 10m total
  • London to Southeast Asia
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 22h 05m total
  • London to Southeast Asia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 6 January 2026.

Sun 18/107:40STN - BKK
2 stops32h 50mMultiple Airlines
Wed 28/115:20BKK - STN
2 stops35h 20mMultiple Airlines
Deal found 5/1£408
Fri 20/207:45STN - BKK
2 stops30h 20mMultiple Airlines
Fri 6/322:05BKK - STN
2 stops32h 05mMultiple Airlines
Deal found 5/1£409
Mon 2/308:05STN - BKK
2 stops23h 25mMultiple Airlines
Wed 25/322:05BKK - STN
2 stops31h 30mMultiple Airlines
Deal found 5/1£411
Wed 14/105:55STN - HAN
2 stops33h 05mMultiple Airlines
Tue 9/615:30HAN - STN
2 stops33h 50mMultiple Airlines
Deal found 5/1£412
Thu 29/106:10STN - BKK
2 stops30h 40mMultiple Airlines
Thu 12/220:15BKK - STN
2 stops26h 45mMultiple Airlines
Deal found 5/1£412
Sat 28/208:40STN - BKK
2 stops28h 10mMultiple Airlines
Sat 14/315:30BKK - STN
2 stops33h 15mMultiple Airlines
Deal found 5/1£413
Fri 27/207:45STN - BKK
2 stops19h 05mMultiple Airlines
Fri 13/322:05BKK - STN
2 stops32h 05mMultiple Airlines
Deal found 5/1£415
Tue 3/208:10STN - BKK
2 stops32h 20mMultiple Airlines
Fri 13/215:20BKK - STN
2 stops35h 25mMultiple Airlines
Deal found 4/1£416
Sat 28/208:40STN - BKK
2 stops22h 50mMultiple Airlines
Wed 11/322:05BKK - STN
2 stops31h 30mMultiple Airlines
Deal found 4/1£417
Fri 20/207:45STN - BKK
2 stops30h 20mMultiple Airlines
Fri 27/222:05BKK - STN
2 stops32h 05mMultiple Airlines
Deal found 5/1£418
Tue 20/108:10STN - BKK
2 stops22h 30mMultiple Airlines
Mon 2/201:15BKK - STN
2 stops25h 45mMultiple Airlines
Deal found 4/1£419
Thu 29/106:10STN - BKK
2 stops25h 20mMultiple Airlines
Thu 26/220:15BKK - STN
2 stops26h 45mMultiple Airlines
Deal found 5/1£421

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 6 January 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

LondonPhuket City

STN - HKT

STNHKT

London Stansted

Mon 2/2

06:30-21:45

3 stops32h 15m

Phuket City

Tue 10/2

22:05-23:50

2 stops32h 45m

£468

LondonHanoi

STN - HAN

STNHAN

London Stansted

Fri 16/1

07:30-14:10

2 stops23h 40m

Hanoi Noibai

Fri 30/1

16:15-10:35

3 stops25h 20m

£494

LondonDenpasar

STN - DPS

STNDPS

London Stansted

Fri 20/2

07:45-21:50

3 stops30h 05m

Denpasar Bali Ngurah Rai

Fri 27/2

10:35-23:10

3 stops44h 35m

£531

LondonPhuket City

STN - HKT

STNHKT

London Stansted

Mon 19/1

06:30-21:45

3 stops32h 15m

Phuket City

Sat 31/1

22:05-17:45

2 stops26h 40m

£543

LondonDenpasar

STN - DPS

STNDPS

London Stansted

Mon 26/1

08:05-17:50

3 stops25h 45m

Denpasar Bali Ngurah Rai

Mon 2/2

20:05-13:05

2 stops25h 00m

£557

LondonCebu City

STN - CEB

STNCEB

London Stansted

Fri 20/2

19:40-12:00

2 stops32h 20m

Cebu City Mactan Intl

Thu 26/2

03:20-22:15

2 stops26h 55m

£560

LondonJakarta

STN - CGK

STNCGK

London Stansted

Fri 13/3

07:45-14:30

2 stops23h 45m

Jakarta Soekarno-Hatta Intl

Mon 30/3

00:25-17:40

2 stops23h 15m

£563

LondonJakarta

STN - CGK

STNCGK

London Stansted

Mon 26/1

07:30-20:20

2 stops29h 50m

Jakarta Soekarno-Hatta Intl

Sat 7/2

18:00-11:00

2 stops24h 00m

£566

LondonSingapore

STN - SIN

STNSIN

London Stansted

Thu 19/3

17:20-08:35

1 stop31h 15m

Singapore Changi

Tue 31/3

10:25-09:55

1 stop30h 30m

£568

LondonKuala Lumpur

STN - KUL

STNKUL

London Stansted

Tue 21/4

06:15-08:10

1 stop18h 55m

Kuala Lumpur Intl

Tue 5/5

09:50-22:10

1 stop19h 20m

£576

Flights are sorted by cheapest return flights first.

Deals found on 6/1

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 £674). 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 6 January 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
3,460 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

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
3,460 reviews
Emirates
8.1
Very Good
3,460 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

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
4,150 reviews
Emirates
8.1
Very Good
3,460 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

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 18h 05m. Turkish Airlines provides one of the quickest options available for as low as £698. London Stansted Airport and Southeast Asia are separated by a distance of 7743 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 - Manila Ninoy Aquino Intl or London Stansted - Kuala Lumpur 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 £674). 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
London City to Suvarnabhumi flights
Stansted to Suvarnabhumi flights
Heathrow to Narita flights
Heathrow to New Delhi flights
Heathrow to Kuala Lumpur Intl flights
Heathrow to Colombo flights
Gatwick to Narita flights
Gatwick to Haneda flights
Heathrow to Manila flights
Stansted to Narita flights
Heathrow to Hong Kong flights
London City to Narita flights
London City to Haneda flights
Heathrow to Incheon Intl flights
Stansted to Haneda flights
Heathrow to Singapore flights
Heathrow to Don Mueang Intl flights
Heathrow to Mumbai flights
Luton to Suvarnabhumi flights
Gatwick to Manila flights
Stansted to Manila flights
Heathrow to Islamabad flights
Stansted to Colombo flights
London City to Manila flights
Gatwick to Colombo flights
Gatwick to Singapore flights
Stansted to New Delhi flights
Heathrow to Lahore flights
Heathrow to Phuket City flights
Gatwick to New Delhi flights
Gatwick to Kuala Lumpur Intl flights
Stansted to Kuala Lumpur Intl flights
Heathrow to Hongqiao Intl flights
Heathrow to Hanoi flights
London City to Kuala Lumpur Intl flights
Heathrow to Denpasar flights
London City to Colombo flights
Heathrow to Bangalore flights
Heathrow to Malé flights
Gatwick to Phuket City flights
Gatwick to Hong Kong flights
Stansted to Mumbai flights
Heathrow to Gimpo Intl flights
Gatwick to Mumbai flights
Luton to Narita flights
Stansted to Hong Kong flights
London City to Hong Kong flights

Top 5 airlines flying from Stansted to Southeast Asia

Discover the top 5 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 6 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£493Average£814FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Royal JordanianCheapest£504Average£647FlexibilityNo cancel feeOn-time61%
Search Royal Jordanian flights
EmiratesCheapest£570Average£839FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest£626Average£652FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Turkish AirlinesCheapest£640Average£674FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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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