$229 Find Cheap Flights from Istanbul to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Istanbul to Southeast Asia departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Southeast Asia.
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Flight Deals

Cheap Flights from Istanbul to Southeast Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila2 stops$508
Singapore
Singaporenonstop$557
Denpasar
Denpasar1 stop$619
Hanoi
Hanoi1 stop$680
Phuket City
Phuket City1 stop$502
Manila
Manila2 stops$508
Singapore
Singaporenonstop$557
Denpasar
Denpasar1 stop$619
Hanoi
Hanoi1 stop$680
Phuket City
Phuket City1 stop$502

Book Cheap Istanbul to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Istanbul to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Istanbul to Southeast Asia

Wed, Apr 22 - Sat, Apr 25
Royal Jordanian Logo
1:45 pm - 3:35 pm
IST
-
BKK
21h 50m
1 stop
Royal Jordanian Logo
12:10 am - 8:30 pm
BKK
-
IST
24h 20m
1 stop
$413Royal Jordanian
Wed, May 6 - Sat, May 16
Royal Jordanian Logo
1:45 pm - 3:35 pm
IST
-
BKK
21h 50m
1 stop
Royal Jordanian Logo
12:10 am - 12:45 pm
BKK
-
IST
16h 35m
1 stop
$425Royal Jordanian
Mon, Apr 13 - Tue, Apr 28
Royal Jordanian Logo
1:45 pm - 3:35 pm
IST
-
BKK
21h 50m
1 stop
Royal Jordanian Logo
11:40 pm - 12:45 pm
BKK
-
IST
17h 05m
1 stop
$426Royal Jordanian
Fri, May 15 - Sat, May 30
Royal Jordanian Logo
1:45 pm - 3:35 pm
IST
-
BKK
21h 50m
1 stop
Royal Jordanian Logo
12:10 am - 12:45 pm
BKK
-
IST
16h 35m
1 stop
$427Royal Jordanian
Wed, May 13 - Thu, May 14
Royal Jordanian Logo
3:35 pm - 3:35 pm
IST
-
BKK
20h 00m
1 stop
Royal Jordanian Logo
12:10 am - 12:45 pm
BKK
-
IST
16h 35m
1 stop
$441Royal Jordanian
Sun, Apr 26 - Tue, May 12
China Southern Logo
2:20 pm - 10:20 am
IST
-
BKK
16h 00m
1 stop
China Southern Logo
6:05 pm - 7:15 am
BKK
-
IST
17h 10m
1 stop
$459China Southern
Fri, Apr 24 - Fri, May 1
Etihad Airways Logo
1:50 pm - 7:45 pm
IST
-
KUL
24h 55m
1 stop
Etihad Airways Logo
9:50 am - 12:35 pm
KUL
-
IST
31h 45m
1 stop
$465Etihad Airways
Tue, Apr 7 - Mon, Apr 13
Air Arabia Logo
2:10 pm - 2:20 am
IST
-
KUL
31h 10m
1 stop
Air Arabia Logo
3:15 am - 1:20 pm
KUL
-
IST
15h 05m
1 stop
$472Air Arabia
Sun, May 3 - Sun, May 17
Air Arabia Logo
2:10 pm - 2:20 am
IST
-
KUL
31h 10m
1 stop
Air Arabia Logo
3:15 am - 1:20 pm
KUL
-
IST
15h 05m
1 stop
$474Air Arabia
Sat, Apr 25 - Sat, May 2
Gulf Air Logo
5:45 am - 8:45 am
IST
-
KBV
47h 00m
2 stops
Gulf Air Logo
9:25 am - 4:55 am
KBV
-
IST
23h 30m
2 stops
$784Gulf Air
Booking Insights

KAYAK's insights & trends for Istanbul to Southeast Asia flights

Get data-powered insights and trends into flights from Istanbul to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Istanbul Airport to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Istanbul Airport found in the last 72 hours was to Bangkok, at $482 round-trip. The most popular route is from Istanbul Airport (IST) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $607.

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Istanbul Airport to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally at night, when round-trip flights cost $724 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is $803.

Can I save money by flying with a layover from Istanbul Airport to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $465, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Istanbul Airport to Southeast Asia is September, when tickets cost $523 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $641 and $621 respectively.

What’s the cheapest day of the week to fly from Istanbul to Southeast Asia?

The average price of all round-trip flights from Istanbul Airport to Southeast Asia clicked on KAYAK for each day over the last 12 months.

For Istanbul to Southeast Asia, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Southeast Asia back to Istanbul, the best deals are generally found on Thursday, with Friday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Istanbul Airport to Southeast Asia, you should book around 3 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$229
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Istanbul Airport to Bangkok

Flights from Istanbul to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Istanbul to Southeast Asia 
DianneFlew with Turkish Airlines
IST
-
SIN
Aug 2024
Be aware that Istanbul requires a visa for Australians at 50 eur per person for entry up to 90 days. We only spent 6 hours on a Touristanbool tour organised by Turkish Air during transit but had to buy a visa. The Turks were courteous. The food is plentiful on Turkish Air but traditional basic cuisine. The tour was on time with guidance provided and a meal at a local restaurant. It was interesting and memorable.
Verified travelerFlew with Turkish Airlines
IST
-
KUL
Aug 2024
Make sure you understand the WiFi process when flying with Turkish airlines and note that the Istanbul airport doesn’t post flight gates until 2hrs before the flight departs.

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Istanbul to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Istanbul to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Istanbul to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Istanbul to Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Istanbul to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Istanbul to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Istanbul to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Istanbul to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Istanbul to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Istanbul to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1475 reviews
8.3Boarding
8.6Crew
8.0Entertainment
8.0Comfort
7.8Food
Airline reviews

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

10.0 ExcellentJaysin, Jan 2026
SGN - SIN
Read more Singapore Airlines reviews

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Very poor No information given to why we turned around.. No one at airport to help

Qatar Airways has gone down over the last few years.

First off, it wasn't clear that my first flight was to be operated by IndiGO. While the flight itself was fine, this meant that my whole initial check in where I would've properly verified my seating on my Qatar flight/requested an upgrade was impeded by the fact that I had to check in with IndiGO. They said I would separately have to go to Qatar counter to deal with second flight leg issues, which was impossible given how long the check in took/no time available to do so.

Top, only problem about Weather but not depended Qatar Airways. Anyway staff offered kimbo Refreshments

Impressive as always. It is the airline of my choice, The dessert on the 2nd flight DOH-IAH was somewhat dry (the cake with cream etc) Check-in and boarding experience was fantastic, with the exception of CCU airport where chk-in staff refused to help with aisle seats stating the flight was full and accommodations were beyond him. Once I boarded there were plenty of available aisles. I was disappointed that this could not be done by self during online chk-in nor at the airport. Nothing more to add. Overall a good experience, TY QTR

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

Seated in row 6 you are separated from business class close to the toilets. The is a high panel in front that obscures forward viewing, coupled with no window view. Service is limited as the area is not in view of the attendants. It is closer in proximity to economy than business class.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Nice crew , clean cabin , food was delayed due to problem with the quantity .

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

I paid 44 $ for seat upgrade (22D) and my seat was stack in high position for all the 6 hours of flight. I don't recommend the upgrade. I am looking to get my upgrade payment back

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

excellent, the staff was kind and the boarding process was with no issues or hassle

Wish the flight attendants were more attentive in serving food

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

The crew checked the immigration laws very quickly for Russian citizenship and confirmed our FVTF for Singapore for 96 hrs. Thank you.

The connecting flight experience was okay. Flight crew's service were great upon settling. However, it wasn't the same as previous flight. Flight crew were okay - friendly, however, not as accommodating.

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Delicious food, comfortable and clean plane. It's a little cramped in the hall in front of the gate.

Our flight was delayed for one hour is their a credit?

two of our bags didn't arrive - this is nonsense given we weren't connecting from anywhere and the flight wasn't full so there shouldn't have been a weight problem. Also, business class and star alliance gold, my bags should have been prioritized.

Went great, they even reopened the gate for me when I arrived late.

Very hot cabin made long flight uncomfortable, even in business class! Food was great. Istanbul business lounge had great food but too few bathrooms and seating . They also need more electric outlets for charging devices. Appreciate the ability to go through fast track lines w business class

The crew on this flight provided exceptional business class service to me.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports