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Cheap flights from Istanbul Airport to Southeast Asia from £201

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BKK
5 May — 12 May1
1 adult

Cheap flight deals from Istanbul to Southeast Asia

Keep the following information in mind while searching for Istanbul to Southeast Asia flight deals. Data was last updated 30 April 2025.

Round-trip from

£344

One-way from

£201

Popular in

July

Cheapest in

March

Average price

£418
Turkish Airlines
  • Turkish Airlines
  • 27/5-16/6
  • Nonstop
  • 20h 55m total
  • Istanbul to Southeast Asia
Search Deals
Oman Air
  • Oman Air
  • 8/6
  • 1 total stop
  • 20h 05m total
  • Istanbul to Southeast Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Istanbul to Southeast Asia

Cheapest flights from Istanbul to Southeast Asia
Explore the most affordable flight options available from Istanbul to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 27/518:00IST - KUL
Nonstop10h 10mTurkish Airlines
Mon 16/610:50KUL - IST
Nonstop10h 45mTurkish Airlines
Deal found 29/4£344
Tue 27/519:00IST - KUL
1 stop20h 05mOman Air
Mon 16/609:30KUL - IST
1 stop13h 30mOman Air
Deal found 29/4£355
Sun 1/619:00IST - BKK
1 stop31h 50mOman Air
Sat 7/619:10BKK - IST
1 stop26h 50mOman Air
Deal found 29/4£362
Wed 11/607:30IST - KUL
1 stop31h 20mEtihad Airways
Wed 25/621:40KUL - IST
1 stop13h 30mEtihad Airways
Deal found 29/4£368
Thu 29/514:10IST - KUL
1 stop14h 00mAir Arabia
Wed 4/603:15KUL - IST
1 stop15h 05mAir Arabia
Deal found 30/4£376
Sun 18/507:30IST - BKK
1 stop12h 25mEtihad Airways
Sun 25/502:55BKK - IST
1 stop31h 15mEtihad Airways
Deal found 29/4£387
Fri 9/518:00IST - BKK
1 stop24h 55mAir Arabia
Fri 16/518:50BKK - IST
1 stop22h 30mAir Arabia
Deal found 29/4£408
Wed 30/420:05IST - BKK
1 stop15h 50mMultiple Airlines
Wed 7/518:50BKK - IST
1 stop22h 30mMultiple Airlines
Deal found 29/4£412
Tue 10/620:05IST - KUL
1 stop19h 50mQatar Airways
Wed 18/602:55KUL - IST
1 stop20h 40mQatar Airways
Deal found 29/4£415
Tue 20/518:25IST - KUL
1 stop16h 30mSAUDIA
Sun 29/602:15KUL - IST
1 stop16h 30mSAUDIA
Deal found 29/4£426
Mon 12/516:25IST - BKK
1 stop17h 20mSAUDIA
Mon 19/515:25BKK - IST
2 stops27h 25mSAUDIA
Deal found 29/4£444
Thu 12/614:10IST - KUL
1 stop14h 00mMultiple Airlines
Wed 25/600:20KUL - IST
1 stop35h 10mMultiple Airlines
Deal found 29/4£458

Cheapflights Fare Finder

Customise your flight search to find flights from Istanbul 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 30 April 2025.
Use the filters below to find and compare flights from Istanbul Airport to Southeast Asia that are best for you.

Fly from

Istanbul

Fly to

Southeast Asia

Route

Depart

Return

Price

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 27/5

18:00-09:10

Nonstop10h 10m

Kuala Lumpur Intl

Mon 16/6

10:50-16:35

Nonstop10h 45m

£344

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 27/5

19:00-20:05

1 stop20h 05m

Kuala Lumpur Intl

Mon 16/6

09:30-18:00

1 stop13h 30m

£355

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sun 1/6

19:00-06:50

1 stop31h 50m

Bangkok Suvarnabhumi

Sat 7/6

19:10-18:00

1 stop26h 50m

£362

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Wed 11/6

07:30-19:50

1 stop31h 20m

Kuala Lumpur Intl

Wed 25/6

21:40-06:10

1 stop13h 30m

£368

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Thu 29/5

14:10-09:10

1 stop14h 00m

Kuala Lumpur Intl

Wed 4/6

03:15-13:20

1 stop15h 05m

£376

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sun 18/5

07:30-23:55

1 stop12h 25m

Bangkok Suvarnabhumi

Sun 25/5

02:55-06:10

1 stop31h 15m

£387

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Fri 9/5

18:00-22:55

1 stop24h 55m

Bangkok Suvarnabhumi

Fri 16/5

18:50-13:20

1 stop22h 30m

£408

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 10/6

20:05-20:55

1 stop19h 50m

Kuala Lumpur Intl

Wed 18/6

02:55-18:35

1 stop20h 40m

£415

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 20/5

18:25-15:55

1 stop16h 30m

Kuala Lumpur Intl

Sun 29/6

02:15-13:45

1 stop16h 30m

£426

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Mon 12/5

16:25-13:45

1 stop17h 20m

Bangkok Suvarnabhumi

Mon 19/5

15:25-14:50

2 stops27h 25m

£444

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 46 results
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Best time to book a flight from Istanbul to Southeast Asia

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

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

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

Find hourly flight availability from Istanbul 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 30 April 2025.

When flying from Istanbul Airport 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.

Weekly flight availability from Istanbul Airport to Southeast Asia

Explore weekly flight availability from Istanbul to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from IST to zzYJX are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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 30 April 2025.
See what other customers who have flown with Garuda Indonesia, Emirates and Air Arabia from Istanbul to Southeast Asia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.1
Very Good
72 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Garuda Indonesia
8.1
Very Good
72 reviews
Garuda Indonesia
8.1
Very Good
72 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Emirates
8.0
Very Good
3,213 reviews
Garuda Indonesia
8.1
Very Good
72 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Air Arabia
7.7
Good
47 reviews
Garuda Indonesia
8.1
Very Good
72 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Thai Airways
7.7
Good
325 reviews
Garuda Indonesia
8.1
Very Good
72 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.1

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from Istanbul 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 Istanbul Airport to Southeast Asia one-way?

    For one-way options, check prices for Oman Air. According to our data, you can fly for as low as £201. Users have also found prices from £224 and £239 on Air Arabia and Turkmenistan Airlines, respectively.

  • What are the cheapest flights from Istanbul Airport to Southeast Asia?

    While on average a flight from Istanbul Airport to Southeast Asia is generally £480, our data shows the cheapest flight currently is £248. When looking at the most popular route, (Istanbul - Bangkok Suvarnabhumi), you can expect to pay £350 for that flight.

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

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

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

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

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

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

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Istanbul to Southeast Asia

Discover the top 10 airlines that operate flights from Istanbul 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Salam AirCheapest£252Average£262FlexibilityNo cancel feeOn-timeN/A
Search Salam Air flights
Air ArabiaCheapest£292Average£411FlexibilityNo cancel feeOn-time79%
Search Air Arabia flights
KLMCheapest£310Average£379FlexibilityNo cancel feeOn-time75%
Search KLM flights
IndiGoCheapest£329Average£392FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
China SouthernCheapest£331Average£428FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Etihad AirwaysCheapest£337Average£444FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Oman AirCheapest£348Average£487FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Kuwait AirwaysCheapest£366Average£398FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Qatar AirwaysCheapest£370Average£481FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SAUDIACheapest£389Average£427FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Istanbul to Southeast Asia flexibly with Cheapflights today.

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

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