Cheap Flights from Istanbul (IST) to Singapore (SIN) from HK$2,283~

View HK$2,283 flight on Sun, 16 Nov 2025Opens in a new window

Popular airlines from Istanbul Airport (IST) to Singapore Changi Airport (SIN)

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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$2,283 for one-way flights and HK$4,659 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Thu, 20 Nov - Thu, 4 Dec
IST
Istanbul
SIN
Singapore
HK$4,659 Return, found 1 day ago
HK$4,659
Return
found 1 day ago
Select IndiGo flight, departing Thu, 20 Nov from Istanbul to Singapore, returning Thu, 4 Dec, priced at HK$4,659 found 1 day ago
Etihad Airways
Wed, 18 Feb - Sat, 28 Feb
IST
Istanbul
SIN
Singapore
HK$4,828 Return, found 1 day ago
HK$4,828
Return
found 1 day ago
Select Etihad Airways flight, departing Wed, 18 Feb from Istanbul to Singapore, returning Sat, 28 Feb, priced at HK$4,828 found 1 day ago
Etihad Airways
Sat, 7 Mar - Sat, 14 Mar
IST
Istanbul
SIN
Singapore
HK$4,865 Return, found 5 days ago
HK$4,865
Return
found 5 days ago
Select Etihad Airways flight, departing Sat, 7 Mar from Istanbul to Singapore, returning Sat, 14 Mar, priced at HK$4,865 found 5 days ago
IndiGo
Thu, 20 Nov - Thu, 4 Dec
IST
Istanbul
SIN
Singapore
HK$5,008 Return, found 1 day ago
HK$5,008
Return
found 1 day ago
Select IndiGo flight, departing Thu, 20 Nov from Istanbul to Singapore, returning Thu, 4 Dec, priced at HK$5,008 found 1 day ago
Gulf Air
Wed, 18 Feb - Sat, 28 Feb
IST
Istanbul
SIN
Singapore
HK$5,126 Return, found 1 day ago
HK$5,126
Return
found 1 day ago
Select Gulf Air flight, departing Wed, 18 Feb from Istanbul to Singapore, returning Sat, 28 Feb, priced at HK$5,126 found 1 day ago
Gulf Air
Sat, 7 Mar - Sat, 14 Mar
IST
Istanbul
SIN
Singapore
HK$5,203 Return, found 5 days ago
HK$5,203
Return
found 5 days ago
Select Gulf Air flight, departing Sat, 7 Mar from Istanbul to Singapore, returning Sat, 14 Mar, priced at HK$5,203 found 5 days ago
Qatar Airways
Sat, 7 Mar - Sat, 14 Mar
IST
Istanbul
SIN
Singapore
HK$5,349 Return, found 5 days ago
HK$5,349
Return
found 5 days ago
Select Qatar Airways flight, departing Sat, 7 Mar from Istanbul to Singapore, returning Sat, 14 Mar, priced at HK$5,349 found 5 days ago
Qatar Airways
Wed, 18 Feb - Sat, 28 Feb
IST
Istanbul
SIN
Singapore
HK$5,382 Return, found 1 day ago
HK$5,382
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 18 Feb from Istanbul to Singapore, returning Sat, 28 Feb, priced at HK$5,382 found 1 day ago
Turkish Airlines
Thu, 20 Nov - Thu, 4 Dec
IST
Istanbul
SIN
Singapore
HK$5,515 Return, found 1 day ago
HK$5,515
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 20 Nov from Istanbul to Singapore, returning Thu, 4 Dec, priced at HK$5,515 found 1 day ago
Turkish Airlines
Wed, 18 Feb - Sat, 28 Feb
IST
Istanbul
SIN
Singapore
HK$5,635 Return, found 1 day ago
HK$5,635
Return
found 1 day ago
Select Turkish Airlines flight, departing Wed, 18 Feb from Istanbul to Singapore, returning Sat, 28 Feb, priced at HK$5,635 found 1 day ago

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

September is typically the cheapest month to fly

From HK$2,723 - HK$4,994 per traveller.

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$4,659. 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.

Travel information

Origin airport
Istanbul
Destination airport
Changi
Airlines serving
Air France, Asiana Airlines, British Airways, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, IndiGo, Lufthansa, Malaysia Airlines, Oman Air, Philippine Airlines, Qatar Airways, Saudia, Sichuan Airlines, SriLankan Airlines, Thai Airways International, Turkish Airlines
Return price
HK$4,659
Distance
8628 km
Average flight time
15 hours 33 mins

Book with confidence

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$2,283 now!

 

Flights from Istanbul to Singapore

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