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Cheap flights from Istanbul Airport to Southeast Asia from £189

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BKK
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

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 20 November 2025.

Round-trip from

£368

One-way from

£189

Popular in

July

Cheapest in

March

Average price

£430
China Southern
  • China Southern
  • 2/3-8/3
  • 2 total stops
  • 48h 30m total
  • Istanbul to Southeast Asia
Search Deals
Oman Air
  • Oman Air
  • 11/2
  • 1 total stop
  • 20h 45m total
  • Istanbul to Southeast Asia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Istanbul to Southeast Asia

Enter your travel dates to find the best prices.

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 20 November 2025.

Mon 24/1114:35IST - BKK
1 stop15h 55mAir Arabia
Mon 1/1217:55BKK - IST
1 stop23h 55mAir Arabia
Deal found 17/11£368
Wed 3/1206:05IST - BKK
1 stop23h 15mGulf Air
Wed 10/1219:15BKK - IST
1 stop24h 15mGulf Air
Deal found 18/11£370
Sun 23/1118:45IST - BKK
1 stop18h 10mAir Arabia
Sun 14/1211:30BKK - IST
1 stop30h 20mAir Arabia
Deal found 18/11£380
Mon 24/1114:35IST - BKK
1 stop15h 55mAir Arabia
Mon 15/1217:55BKK - IST
1 stop23h 55mAir Arabia
Deal found 18/11£383
Wed 3/1214:00IST - BKK
1 stop29h 20mMultiple Airlines
Wed 10/1206:35BKK - IST
2 stops32h 45mMultiple Airlines
Deal found 18/11£400
Mon 24/1114:00IST - KUL
1 stop13h 05mEtihad Airways
Thu 15/109:35KUL - IST
1 stop32h 20mEtihad Airways
Deal found 19/11£406
Sun 30/1119:50IST - KUL
1 stop31h 15mEtihad Airways
Mon 12/109:35KUL - IST
1 stop32h 20mEtihad Airways
Deal found 19/11£410
Sun 23/1119:50IST - KUL
1 stop18h 45mEtihad Airways
Wed 26/1121:40KUL - IST
1 stop26h 05mEtihad Airways
Deal found 19/11£411
Wed 3/1214:00IST - BKK
1 stop29h 20mEtihad Airways
Tue 9/1202:55BKK - IST
1 stop14h 00mEtihad Airways
Deal found 18/11£414
Tue 2/1216:20IST - BKK
1 stop13h 00mGulf Air
Tue 9/1219:15BKK - IST
1 stop24h 15mGulf Air
Deal found 17/11£415
Tue 2/1206:05IST - BKK
1 stop23h 15mGulf Air
Fri 5/1219:15BKK - IST
1 stop24h 15mGulf Air
Deal found 19/11£416
Mon 24/1114:00IST - KUL
1 stop13h 05mEtihad Airways
Wed 14/109:35KUL - IST
1 stop32h 20mEtihad Airways
Deal found 19/11£417

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 20 November 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

Wed 14/1

14:00-08:05

1 stop13h 05m

Kuala Lumpur Intl

Tue 3/2

09:35-12:55

1 stop32h 20m

£407

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 13/1

14:00-19:35

1 stop24h 35m

Kuala Lumpur Intl

Thu 5/3

09:35-12:55

1 stop32h 20m

£407

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Mon 19/1

14:00-19:35

1 stop24h 35m

Kuala Lumpur Intl

Sat 31/1

09:35-12:55

1 stop32h 20m

£417

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Mon 12/1

14:00-19:35

1 stop24h 35m

Kuala Lumpur Intl

Sun 1/3

09:35-12:55

1 stop32h 20m

£418

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 20/1

14:00-08:05

1 stop13h 05m

Kuala Lumpur Intl

Tue 27/1

09:35-12:55

1 stop32h 20m

£418

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Mon 19/1

13:50-14:40

1 stop19h 50m

Kuala Lumpur Intl

Wed 11/2

02:00-12:20

1 stop15h 20m

£426

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 13/1

13:50-07:55

1 stop13h 05m

Kuala Lumpur Intl

Fri 6/3

19:55-12:20

1 stop21h 25m

£426

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Sun 11/1

20:10-20:40

1 stop19h 30m

Kuala Lumpur Intl

Mon 2/3

02:40-12:20

1 stop14h 40m

£426

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Thu 23/4

14:10-08:10

1 stop13h 00m

Kuala Lumpur Intl

Mon 27/4

09:35-13:05

1 stop32h 30m

£439

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Fri 13/2

20:10-13:55

1 stop12h 45m

Kuala Lumpur Intl

Thu 2/4

02:55-11:55

1 stop14h 00m

£441

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 41 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, March is the cheapest month in which you can book a flight from Istanbul Airport to Southeast Asia (average of £235). Flying from Istanbul Airport to Southeast Asia in June is currently the most expensive (average of £358). 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 20 November 2025.

When flying from Istanbul Airport to Southeast Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 40% versus a flight in the evening.

What is the cheapest day to fly from Istanbul Airport to Southeast Asia?

Use this chart to determine the cheapest time to fly return from Istanbul to Southeast Asia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Istanbul Airport to Southeast Asia flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 20 November 2025.

The most flights from IST to zzYJX are scheduled on a Wednesday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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 20 November 2025.
Get a feel of what it's like to fly with Thai Airways, China Southern, andQatar Airways from Istanbul Airport to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
362 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
China Southern
7.5
Good
119 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qatar Airways
7.4
Good
3,664 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Etihad Airways
7.4
Good
1,308 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Turkish Airlines
7.3
Good
4,043 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Crew

8.3

Boarding

7.8

Overall

7.8

Food

7.3

Comfort

7.6

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

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.

  • How long is the flight from Istanbul Airport to Southeast Asia?

    For as low as £422, Etihad Airways can have you in Southeast Asia from Istanbul Airport in 10h 20m. The distance from Istanbul Airport to Southeast Asia is about 5208 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £189. Users have also found prices from £207 and £256 on Air Arabia and Etihad Airways, respectively.

  • What are the most reliable airlines from Istanbul Airport to Southeast Asia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Istanbul Airport to Southeast Asia on time: Thai Airways (82%), Turkish Airlines (82%), Icelandair (77%).

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

    While on average a flight from Istanbul Airport to Southeast Asia is generally £859, our data shows the cheapest flight currently is £237. When looking at the most popular route, (Istanbul - Bangkok Suvarnabhumi), you can expect to pay £378 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, March is the cheapest month in which you can book a flight from Istanbul Airport to Southeast Asia (average of £235). Flying from Istanbul Airport to Southeast Asia in June is currently the most expensive (average of £358). 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 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ArabiaCheapest£198Average£489FlexibilityNo cancel feeOn-time79%
Search Air Arabia flights
Gulf AirCheapest£295Average£582FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Kuwait AirwaysCheapest£313Average£419FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
IndiGoCheapest£313Average£446FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
China SouthernCheapest£330Average£426FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Etihad AirwaysCheapest£355Average£483FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Oman AirCheapest£356Average£370FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Qatar AirwaysCheapest£396Average£523FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SAUDIACheapest£397Average£540FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Thai AirwaysCheapest£408Average£621FlexibilityNo cancel feeOn-time77%
Search Thai 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 Istanbul to Southeast Asia?

Cheapflights makes it easy to find Istanbul to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Istanbul to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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

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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