Cheap flights from Madrid, Spain to Southeast Asia from £213

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — BKK
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Madrid to Southeast Asia

Keep the following information in mind while searching for Madrid to Southeast Asia flight deals. Data was last updated 18 September 2025.

Round-trip from

£410

One-way from

£213

Popular in

August

Cheapest in

September

Average price

£459
29/10-11/11
  • 29/10-11/11
  • 3 total stops
  • 51h 00m total
  • Madrid to Southeast Asia
13/12
  • 13/12
  • 1 total stop
  • 35h 55m total
  • Madrid to Southeast Asia
Highest demand for flights based on searches. 9% potential increase in price (£38 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Madrid to Southeast Asia

Cheapest flights from Madrid to Southeast Asia
Explore the most affordable flight options available from Madrid to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Wed 29/1021:10MAD - BKK
1 stop20h 10mMultiple Airlines
Tue 11/1117:25BKK - MAD
2 stops30h 50mMultiple Airlines
Deal found 16/9£410
Tue 28/1021:10MAD - BKK
1 stop20h 10mMultiple Airlines
Mon 10/1112:30BKK - MAD
1 stop28h 30mMultiple Airlines
Deal found 16/9£410
Wed 29/1009:50MAD - BKK
1 stop31h 30mMultiple Airlines
Mon 10/1112:30BKK - MAD
1 stop28h 30mMultiple Airlines
Deal found 17/9£413
Thu 13/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Fri 28/1115:20BKK - MAD
1 stop27h 25mSAUDIA
Deal found 15/9£415
Sun 9/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Mon 24/1115:20BKK - MAD
1 stop27h 25mSAUDIA
Deal found 15/9£416
Tue 18/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Wed 26/1115:20BKK - MAD
1 stop27h 25mSAUDIA
Deal found 16/9£417
Thu 30/1008:25MAD - BKK
1 stop22h 40mMultiple Airlines
Tue 11/1117:25BKK - MAD
2 stops30h 50mMultiple Airlines
Deal found 16/9£418
Sun 9/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Wed 10/1215:20BKK - MAD
1 stop27h 25mSAUDIA
Deal found 16/9£419
Tue 11/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Sat 22/1115:20BKK - MAD
2 stops27h 25mSAUDIA
Deal found 15/9£420
Sun 9/1115:25MAD - BKK
1 stop16h 15mSAUDIA
Sat 15/1115:20BKK - MAD
2 stops27h 25mSAUDIA
Deal found 17/9£423
Mon 3/1114:25MAD - SIN
1 stop20h 10mTurkish Airlines
Sat 22/1110:25SIN - MAD
1 stop37h 25mTurkish Airlines
Deal found 17/9£462
Sat 8/1115:25MAD - CGK
2 stops32h 55mSAUDIA
Fri 6/200:40CGK - MAD
1 stop18h 05mSAUDIA
Deal found 17/9£472

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid 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 18 September 2025.
Use the filters below to find and compare flights from Madrid to Southeast Asia that are best for you.

Fly from

Madrid

Fly to

Southeast Asia

Route

Depart

Return

Price

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Sun 28/9

16:40-13:45

1 stop16h 05m

Bangkok Suvarnabhumi

Sat 13/12

15:20-12:45

2 stops27h 25m

£420

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Sun 25/1

11:25-10:40

1 stop17h 15m

Bangkok Suvarnabhumi

Sat 7/2

19:15-08:30

1 stop19h 15m

£441

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Sun 25/1

11:25-10:40

1 stop17h 15m

Bangkok Suvarnabhumi

Mon 2/2

19:15-08:30

1 stop19h 15m

£441

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Wed 29/10

21:10-23:20

1 stop20h 10m

Bangkok Suvarnabhumi

Fri 7/11

02:55-19:05

1 stop22h 10m

£456

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Thu 30/10

21:10-23:30

2 stops20h 20m

Bangkok Suvarnabhumi

Wed 12/11

20:50-19:05

1 stop28h 15m

£458

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Tue 28/10

21:10-23:20

1 stop20h 10m

Bangkok Suvarnabhumi

Fri 7/11

08:55-19:05

1 stop16h 10m

£458

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Tue 28/10

21:10-23:30

2 stops20h 20m

Bangkok Suvarnabhumi

Thu 6/11

20:50-19:05

1 stop28h 15m

£458

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Wed 29/10

21:10-23:30

2 stops20h 20m

Bangkok Suvarnabhumi

Sun 9/11

07:35-07:35

2 stops30h 00m

£459

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Mon 12/1

09:50-05:55

1 stop14h 05m

Bangkok Suvarnabhumi

Wed 1/4

09:10-19:50

1 stop15h 40m

£463

MadridBangkok

MAD - BKK

MADBKK

Madrid Barajas

Tue 28/10

15:55-18:25

1 stop20h 30m

Bangkok Suvarnabhumi

Wed 5/11

02:00-20:55

1 stop24h 55m

£469

Flights are sorted by cheapest return flights first.

Deals found on 16/9

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

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

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

Currently, May is the cheapest month in which you can book a flight from Madrid to Southeast Asia (average of £717). Flying from Madrid 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 MAD to YJX?

Find hourly flight availability from Madrid 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 18 September 2025.

When flying from Madrid 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.

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 18 September 2025.
See what other customers who have flown with Korean Air, Cathay Pacific, andQatar Airways from Madrid to Southeast Asia have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Comfort

8.3

Overall

8.4

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Madrid 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 Madrid to Southeast Asia?

    Located just 8.5 mi from the city center, Madrid Barajas (MAD) is the airport most travelers will use when flying to Southeast Asia from Madrid.

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

    Departing from Madrid to Southeast Asia will take you 16h 05m. There are 6329 mi between Madrid and Southeast Asia. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Madrid to Southeast Asia one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at £245. Etihad Airways flights start at £246 while deals on Air China start at £274 one-way.

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

  • What are the cheapest flights from Madrid to Southeast Asia?

    While on average a flight from Madrid to Southeast Asia is generally £273, our data shows the cheapest flight currently is £244. When looking at the most popular route, (Madrid Barajas - Bangkok Suvarnabhumi), you can expect to pay £421 for that flight.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Madrid to Southeast Asia (average of £717). Flying from Madrid 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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Top 10 airlines flying from Madrid to Southeast Asia

Discover the top 10 airlines that operate flights from Madrid 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£362Average£607FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Etihad AirwaysCheapest£417Average£617FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
IberojetCheapest£419Average£619FlexibilityNo cancel feeOn-timeN/A
Search Iberojet flights
Qatar AirwaysCheapest£438Average£757FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IberiaCheapest£458Average£494FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Cathay PacificCheapest£459Average£649FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapest£465Average£759FlexibilityNo cancel feeOn-time67%
Search Air China flights
EmiratesCheapest£541Average£756FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Turkish AirlinesCheapest£643Average£794FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapest£693Average£954FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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

Deals for Madrid 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 Madrid to Southeast Asia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Madrid to Southeast Asia.

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

Need flexible booking options for your flight to Southeast Asia from Madrid? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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