₩350,890 Cheap Flights from Istanbul (IST) to Singapore (SIN)

View ₩350,890 flight on Mon, Aug 18, 2025Opens in a new window

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

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Cheap Flights from Istanbul to Singapore (IST-SIN)

Prices were available within the past 7 days and start at ₩350,890 for one-way flights and ₩955,943 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Wed, Aug 27 - Sun, Sep 7
IST
Istanbul
SIN
Singapore
₩955,943 Roundtrip, found 6 days ago
₩955,943
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Wed, Aug 27 from Istanbul to Singapore, returning Sun, Sep 7, priced at ₩955,943 found 6 days ago
Etihad Airways
Fri, Sep 5 - Fri, Sep 12
IST
Istanbul
SIN
Singapore
₩958,621 Roundtrip, found 3 days ago
₩958,621
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Fri, Sep 5 from Istanbul to Singapore, returning Fri, Sep 12, priced at ₩958,621 found 3 days ago
IndiGo
Wed, Aug 27 - Sun, Sep 7
IST
Istanbul
SIN
Singapore
₩1,059,121 Roundtrip, found 6 days ago
₩1,059,121
Roundtrip
found 6 days ago
Select IndiGo flight, departing Wed, Aug 27 from Istanbul to Singapore, returning Sun, Sep 7, priced at ₩1,059,121 found 6 days ago
Oman Air
Sun, Nov 30 - Fri, Dec 12
IST
Istanbul
SIN
Singapore
₩1,173,170 Roundtrip, found 2 days ago
₩1,173,170
Roundtrip
found 2 days ago
Select Oman Air flight, departing Sun, Nov 30 from Istanbul to Singapore, returning Fri, Dec 12, priced at ₩1,173,170 found 2 days ago
Sichuan Airlines
Wed, Aug 27 - Sun, Sep 7
IST
Istanbul
SIN
Singapore
₩1,282,200 Roundtrip, found 6 days ago
₩1,282,200
Roundtrip
found 6 days ago
Select Sichuan Airlines flight, departing Wed, Aug 27 from Istanbul to Singapore, returning Sun, Sep 7, priced at ₩1,282,200 found 6 days ago
Malaysia Airlines
Sun, Nov 30 - Fri, Dec 12
IST
Istanbul
SIN
Singapore
₩1,329,300 Roundtrip, found 2 days ago
₩1,329,300
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Sun, Nov 30 from Istanbul to Singapore, returning Fri, Dec 12, priced at ₩1,329,300 found 2 days ago
Thai Airways International
Sun, Nov 30 - Fri, Dec 12
IST
Istanbul
SIN
Singapore
₩1,331,275 Roundtrip, found 2 days ago
₩1,331,275
Roundtrip
found 2 days ago
Select Thai Airways International flight, departing Sun, Nov 30 from Istanbul to Singapore, returning Fri, Dec 12, priced at ₩1,331,275 found 2 days ago
China Eastern Airlines
Wed, Aug 27 - Sun, Sep 7
IST
Istanbul
SIN
Singapore
₩1,432,600 Roundtrip, found 6 days ago
₩1,432,600
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Wed, Aug 27 from Istanbul to Singapore, returning Sun, Sep 7, priced at ₩1,432,600 found 6 days ago
Lufthansa
Sun, Nov 30 - Fri, Dec 12
IST
Istanbul
SIN
Singapore
₩1,468,700 Roundtrip, found 2 days ago
₩1,468,700
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sun, Nov 30 from Istanbul to Singapore, returning Fri, Dec 12, priced at ₩1,468,700 found 2 days ago
Air France
Fri, Sep 5 - Fri, Sep 12
IST
Istanbul
SIN
Singapore
₩1,560,900 Roundtrip, found 3 days ago
₩1,560,900
Roundtrip
found 3 days ago
Select Air France flight, departing Fri, Sep 5 from Istanbul to Singapore, returning Fri, Sep 12, priced at ₩1,560,900 found 3 days ago

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

January is typically the cheapest month to fly

From ₩642,616 - ₩1,198,558 per traveler.

Graph displaying average flight prices per month

Flights from Istanbul (IST) to Singapore (SIN)
Origin airport
Istanbul
Destination airport
Changi
Roundtrip price
₩955,943
Distance
8628 km
Average flight time
15 hours 42 mins

Istanbul to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Istanbul to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IST to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Istanbul for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₩955,943. 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.

Explore a world of travel with Expedia

Istanbul nearby Airports

Istanbul

Sabiha Gokcen Intl. to Singapore
₩995,700
*Available to Expedia members.