Cheap Flights from Istanbul (IST) to Singapore (SIN) from HK$1,773~

View HK$1,773 flight on Wed, 4 Mar 2026Opens in a new window

Popular airlines from Istanbul to Singapore

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Find Cheap Flights from Istanbul (IST) to Singapore (SIN)

Prices were available within the past 7 days and start at HK$1,773 for one-way flights and HK$5,223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Gulf Air
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$5,223 Return, found 6 hours ago
HK$5,223
Return
found 6 hours ago
Select Gulf Air flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$5,223 found 6 hours ago
Qatar Airways
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$5,413 Return, found 6 hours ago
HK$5,413
Return
found 6 hours ago
Select Qatar Airways flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$5,413 found 6 hours ago
Gulf Air
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$5,723 Return, found 6 hours ago
HK$5,723
Return
found 6 hours ago
Select Gulf Air flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$5,723 found 6 hours ago
Qatar Airways
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$5,773 Return, found 6 hours ago
HK$5,773
Return
found 6 hours ago
Select Qatar Airways flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$5,773 found 6 hours ago
Turkish Airlines
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$5,942 Return, found 6 hours ago
HK$5,942
Return
found 6 hours ago
Select Turkish Airlines flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$5,942 found 6 hours ago
Qatar Airways
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$6,173 Return, found 6 hours ago
HK$6,173
Return
found 6 hours ago
Select Qatar Airways flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$6,173 found 6 hours ago
Oman Air
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$6,235 Return, found 6 hours ago
HK$6,235
Return
found 6 hours ago
Select Oman Air flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$6,235 found 6 hours ago
Turkish Airlines
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$6,242 Return, found 6 hours ago
HK$6,242
Return
found 6 hours ago
Select Turkish Airlines flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$6,242 found 6 hours ago
Oman Air
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$6,255 Return, found 6 hours ago
HK$6,255
Return
found 6 hours ago
Select Oman Air flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$6,255 found 6 hours ago
Malaysia Airlines
Sat, 6 Jun - Thu, 2 Jul
IST
Istanbul
SIN
Singapore
HK$6,821 Return, found 6 hours ago
HK$6,821
Return
found 6 hours ago
Select Malaysia Airlines flight, departing Sat, 6 Jun from Istanbul to Singapore, returning Thu, 2 Jul, priced at HK$6,821 found 6 hours ago

Find the cheapest month to fly from Istanbul (IST) to Singapore (SIN)

September is typically the cheapest month to fly

From HK$2,749 - HK$5,384 per traveller.
Istanbul to Singapore route information
Origin airport
Istanbul
Destination airport
Changi
Return price
HK$5,223
Distance
8628 km
Average flight time
15 hours 33 mins

Flights from Istanbul to Singapore

Book cheap flights from Istanbul (IST) to Singapore (SIN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Istanbul (IST) to Singapore (SIN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Istanbul (IST) to Singapore (SIN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Singapore flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Singapore and things to do in Singapore for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Singapore more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Singapore is HK$1,773 now!

 

Frequently asked questions

How much is a flight from IST to SIN?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from IST to SIN start from HK$5,223. Book ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Istanbul Airport to Singapore Airport?
We get that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from IST to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Istanbul Airport to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IST to Changi Airport?
The distance is around 8,700 kilometers. Travel pillow? Check. A change of clothes? Double check. You'll need to pack all the travel comforts for this long-haul Arnavutkoy to Singapore flight.
Which airlines fly direct from Istanbul Airport to Changi Airport?
At the moment, no airlines offer direct flights from IST to Changi Airport (SIN). You'll have to book a flight with one or more stops. To score the best connections and price, lock in your fare ahead of time.
Are Istanbul Airport to Changi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from IST to Changi Airport (SIN), but it's also possible to miss out entirely! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can rest assured you're always getting the latest offers.

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