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Southeast Asia

$257+ Cheap flights from Istanbul (IST) to Southeast Asia

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BKK
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheap 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 May 14, 2026.

This FlightHub deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:10 pm
IST
-
BKK
1 stop15h 55m
Kuwait Airways
Tue 12/13:00 am
BKK
-
IST
1 stop13h 45m
Kuwait Airways
Deal found 5/13$508
This Trip.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:00 pm
IST
-
BKK
1 stop17h 20m
Kuwait Airways
Mon 10/263:00 am
BKK
-
IST
1 stop13h 45m
Kuwait Airways
Deal found 5/13$512
This Trip.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:00 pm
IST
-
BKK
1 stop17h 20m
Kuwait Airways
Sat 10/172:20 am
BKK
-
IST
1 stop13h 15m
Kuwait Airways
Deal found 5/13$516
This FlightHub deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:00 pm
IST
-
KUL
1 stop27h 00m
Air China
Tue 6/2312:15 am
KUL
-
IST
1 stop36h 45m
Air China
Deal found 5/13$527
This Booking.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:10 pm
IST
-
BKK
1 stop15h 55m
Kuwait Airways
Thu 12/33:00 am
BKK
-
IST
1 stop13h 45m
Kuwait Airways
Deal found 5/12$527
This Booking.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/313:00 pm
IST
-
BKK
1 stop29h 10m
Air China
Sun 6/71:30 am
BKK
-
IST
1 stop34h 30m
Air China
Deal found 5/9$528
This SmartFares deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:10 pm
IST
-
BKK
1 stop15h 55m
Kuwait Airways
Thu 12/3111:35 am
BKK
-
IST
1 stop15h 05m
Kuwait Airways
Deal found 5/11$531
This FlightHub deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:00 pm
IST
-
BKK
1 stop18h 25m
Kuwait Airways
Wed 9/1611:55 am
BKK
-
IST
1 stop18h 20m
Kuwait Airways
Deal found 5/11$535
This Trip.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:00 pm
IST
-
BKK
1 stop17h 20m
Kuwait Airways
Mon 9/2111:55 am
BKK
-
IST
1 stop18h 20m
Kuwait Airways
Deal found 5/9$539
This Trip.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm
IST
-
BKK
1 stop17h 20m
Kuwait Airways
Tue 9/292:20 am
BKK
-
IST
1 stop13h 15m
Kuwait Airways
Deal found 5/12$540
This Booking.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:25 pm
IST
-
KUL
1 stop21h 10m
SAUDIA
Fri 6/192:15 am
KUL
-
IST
1 stop16h 30m
SAUDIA
Deal found 5/13$542
This Mytrip deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:15 am
IST
-
BKK
1 stop23h 30m
Gulf Air
Fri 6/198:15 pm
BKK
-
IST
1 stop22h 50m
Gulf Air
Deal found 5/13$544

Find 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 May 14, 2026.

Round-trip from

$508
(FlightHub)

One-way from

$257
(Super.com)

Popular in

December

Cheapest in

June

Average price

$635
From Istanbul to Southeast Asia
Search Deals
One-way flight from Istanbul to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Istanbul Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sun 8/9

2:10 pm-6:45 am

1 stop12h 35m

Bangkok Suvarnabhumi

Fri 8/28

3:15 am-1:05 pm

1 stop13h 50m

$663

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sun 6/14

2:00 pm-7:50 pm

2 stops25h 50m

Bangkok Suvarnabhumi

Wed 7/15

11:50 am-7:00 am

2 stops23h 10m

$667

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Thu 6/11

11:10 am-8:35 am

1 stop16h 25m

Kuala Lumpur Intl

Mon 6/15

7:40 pm-6:35 pm

1 stop27h 55m

$668

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sat 8/1

2:10 pm-11:50 pm

1 stop29h 40m

Bangkok Suvarnabhumi

Tue 9/8

3:15 am-1:05 pm

1 stop13h 50m

$668

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Mon 5/25

1:50 pm-12:10 pm

1 stop18h 20m

Bangkok Suvarnabhumi

Sun 6/7

3:15 am-12:35 pm

1 stop13h 20m

$680

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sun 6/7

2:00 pm-7:50 pm

3 stops25h 50m

Bangkok Suvarnabhumi

Tue 6/16

9:50 am-8:10 am

1 stop26h 20m

$716

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Tue 5/26

2:00 pm-4:05 am

1 stop34h 05m

Bangkok Suvarnabhumi

Mon 6/1

8:50 pm-8:10 am

2 stops39h 20m

$718

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 5/26

11:55 pm-9:40 pm

1 stop16h 45m

Kuala Lumpur Intl

Wed 6/24

11:05 pm-6:35 pm

2 stops24h 30m

$738

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Wed 6/17

8:05 pm-9:10 pm

3 stops20h 05m

Kuala Lumpur Intl

Sun 6/21

2:15 am-6:35 pm

1 stop21h 20m

$757

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Sun 5/31

11:10 am-1:25 pm

2 stops21h 15m

Kuala Lumpur Intl

Fri 6/26

9:30 am-6:35 pm

1 stop14h 05m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 60 resultsSorted by cheapest first
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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 round-trip 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

How far ahead should I book a flight from Istanbul Airport to Southeast Asia?

To ensure you get the cheapest price possible for a flight from Istanbul Airport to Southeast Asia, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $636). Flying from Istanbul Airport to Southeast Asia in August is currently the most expensive (average of $945). 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 May 14, 2026.

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 in the evening, which can drop the price by up to 20% versus a flight in the morning.

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 May 14, 2026.

The most flights from IST to zzYJX are scheduled on a Wednesday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 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 May 14, 2026.
Peruse reviews from past customers who have flown with Singapore Airlines,Thai Airways, andQatar Airways from Istanbul 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.
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very good
1,510 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.9
Good
401 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,728 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Turkish Airlines
7.4
Good
4,364 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Etihad Airways
7.3
Good
1,437 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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?

    Departing from Istanbul Airport to Southeast Asia will take you 12h 35m. Airlines will cover a distance of 4665 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with AirAsia X, which is currently one of the cheapest options available, starting at $176. IndiGo flights start at $190 while deals on Air Arabia start at $220 one-way.

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

    When deciding which route to take from Istanbul Airport to Southeast Asia consider Istanbul - Bangkok Suvarnabhumi, Istanbul - Manila Ninoy Aquino Intl or Istanbul - Kuala Lumpur Intl as they are the most popular.

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

    Looking for the cheapest flight from Istanbul Airport to Southeast Asia? While on average our users pay $1,401, our data indicates the cheapest price to be $444. The most popular route (Istanbul - Bangkok Suvarnabhumi), is priced around $567.

  • 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 vacation 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 $636). Flying from Istanbul Airport to Southeast Asia in August is currently the most expensive (average of $945). 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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Alternative routes for Istanbul to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Istanbul to Tashkent flights
Istanbul to Malé flights
Istanbul to Dushanbe flights

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 2,558,603 searches. Data last updated May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$218Average$501FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$340Average$795FlexibilityNo cancel feeOn-time68%
Royal JordanianCheapest$425Average$475FlexibilityNo cancel feeOn-time61%
Oman AirCheapest$431Average$485FlexibilityNo cancel feeOn-time76%
Air ArabiaCheapest$435Average$572FlexibilityNo cancel feeOn-time79%
China SouthernCheapest$464Average$486FlexibilityNo cancel feeOn-time69%
Kuwait AirwaysCheapest$471Average$583FlexibilityNo cancel feeOn-time64%
Gulf AirCheapest$487Average$676FlexibilityNo cancel feeOn-time67%
Etihad AirwaysCheapest$501Average$678FlexibilityNo cancel feeOn-time75%
Thai AirwaysCheapest$534Average$810FlexibilityNo cancel feeOn-time77%

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