HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Southeast Asia

$247+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BKK
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Southeast Asia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 September 15, 2025.

Round-trip from

$423
(Trip.com)

One-way from

$247
(Mytrip)

Popular in

July

Cheapest in

October

Average price

$725
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 ($59 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 September 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 September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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.
Thu 9/257:00 pmIST - KUL
1 stop20h 05mOman Air
Wed 10/89:25 pmKUL - IST
1 stop25h 35mOman Air
Deal found 9/14$423
This Mytrip deal was found by Cheapflights users on 9/15. 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 9/157:00 pmIST - KUL
1 stop31h 55mOman Air
Fri 9/199:25 pmKUL - IST
1 stop25h 35mOman Air
Deal found 9/15$452
This Trip.com deal was found by Cheapflights users on 9/14. 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 9/167:00 pmIST - KUL
1 stop20h 05mOman Air
Tue 9/239:25 pmKUL - IST
1 stop25h 35mOman Air
Deal found 9/14$454
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Wed 10/17:00 pmIST - KUL
1 stop20h 05mOman Air
Wed 10/89:25 pmKUL - IST
1 stop25h 35mOman Air
Deal found 9/13$461
This Trip.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/286:20 pmIST - BKK
1 stop32h 25mOman Air
Tue 11/48:05 pmBKK - IST
1 stop25h 25mOman Air
Deal found 9/13$465
This Mytrip deal was found by Cheapflights users on 9/15. 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 10/68:00 pmIST - BKK
1 stop22h 40mIndiGo
Wed 11/55:10 pmBKK - IST
2 stops22h 25mIndiGo
Deal found 9/15$473
This Booking.com deal was found by Cheapflights users on 9/15. 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 11/98:15 pmIST - BKK
1 stop20h 50mIndiGo
Mon 11/175:10 pmBKK - IST
1 stop22h 05mIndiGo
Deal found 9/15$475
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/168:00 pmIST - BKK
1 stop22h 40mIndiGo
Sat 11/1510:10 amBKK - IST
1 stop29h 25mIndiGo
Deal found 9/15$477
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Fri 9/195:45 amIST - BKK
1 stop24h 10mGulf Air
Sun 10/57:40 pmBKK - IST
1 stop23h 40mGulf Air
Deal found 9/14$479
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:00 pmIST - BKK
1 stop22h 40mMultiple Airlines
Wed 12/245:55 pmBKK - IST
1 stop23h 55mMultiple Airlines
Deal found 9/15$482
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Fri 10/177:00 pmIST - BKK
1 stop18h 45mOman Air
Sat 11/18:05 pmBKK - IST
1 stop25h 25mOman Air
Deal found 9/13$483
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Wed 9/175:45 amIST - BKK
1 stop24h 10mGulf Air
Sun 9/217:40 pmBKK - IST
1 stop23h 40mGulf Air
Deal found 9/15$484

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 September 15, 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

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Mon 11/24

4:20 pm-9:20 am

1 stop13h 00m

Bangkok Suvarnabhumi

Wed 12/3

7:15 pm-5:20 am

1 stop14h 05m

$506

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Mon 2/23

6:05 am-9:20 am

1 stop23h 15m

Bangkok Suvarnabhumi

Tue 3/3

7:15 pm-5:20 am

1 stop14h 05m

$506

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sat 2/21

4:20 pm-9:20 am

1 stop13h 00m

Bangkok Suvarnabhumi

Mon 3/2

7:15 pm-5:20 am

1 stop14h 05m

$519

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Sat 11/22

6:05 am-9:20 am

1 stop23h 15m

Bangkok Suvarnabhumi

Mon 12/1

7:15 pm-5:20 am

1 stop14h 05m

$520

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Tue 10/14

2:10 pm-12:35 pm

2 stops17h 25m

Kuala Lumpur Intl

Tue 10/21

9:50 am-6:15 am

1 stop25h 25m

$524

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Fri 1/30

7:25 am-8:05 am

1 stop19h 40m

Kuala Lumpur Intl

Wed 2/18

9:40 pm-6:20 am

1 stop13h 40m

$532

IstanbulKuala Lumpur

IST - KUL

ISTKUL

Istanbul

Sun 12/14

2:00 am-5:20 pm

Nonstop10h 20m

Kuala Lumpur Intl

Wed 1/7

10:05 am-4:35 pm

Nonstop11h 30m

$533

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Fri 2/27

2:10 pm-10:05 am

1 stop15h 55m

Bangkok Suvarnabhumi

Tue 3/10

3:00 am-12:45 pm

1 stop13h 45m

$535

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Fri 11/21

2:10 pm-10:05 am

1 stop15h 55m

Bangkok Suvarnabhumi

Thu 12/4

3:00 am-12:45 pm

1 stop13h 45m

$551

IstanbulBangkok

IST - BKK

ISTBKK

Istanbul

Tue 11/4

8:10 pm-7:25 pm

1 stop19h 15m

Bangkok Suvarnabhumi

Fri 11/14

8:30 pm-12:20 pm

1 stop19h 50m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
1
2
3
...
6

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

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

Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Southeast Asia (average of $900). Flying from Istanbul Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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 September 15, 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 September 15, 2025.

The most flights from IST to zzYJX are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, 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 September 15, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Thai Airways, and Qatar 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
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Thai Airways
7.8
Good
350 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qatar Airways
7.4
Good
3,624 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Etihad Airways
7.4
Good
1,250 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Turkish Airlines
7.3
Good
3,968 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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 13h. 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 Kuwait Airways, which is currently one of the cheapest options available, starting at $295. Qatar Airways flights start at $306 while deals on Air Arabia start at $319 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 - Krabi or Istanbul - Manila Ninoy Aquino 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 $506, our data indicates the cheapest price to be $312. The most popular route (Istanbul - Bangkok Suvarnabhumi), is priced around $452.

  • 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, September is the cheapest month in which you can book a flight from Istanbul Airport to Southeast Asia (average of $900). Flying from Istanbul Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ArabiaCheapest$247Average$601FlexibilityNo cancel feeOn-time79%
IndiGoCheapest$290Average$567FlexibilityNo cancel feeOn-time80%
Sichuan AirlinesCheapest$308Average$312FlexibilityNo cancel feeOn-time63%
Singapore AirlinesCheapest$425Average$871FlexibilityNo cancel feeOn-time81%
Oman AirCheapest$432Average$655FlexibilityNo cancel feeOn-time76%
China SouthernCheapest$449Average$583FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$470Average$666FlexibilityNo cancel feeOn-time75%
Kuwait AirwaysCheapest$473Average$591FlexibilityNo cancel feeOn-time64%
Gulf AirCheapest$486Average$640FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$504Average$812FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.