₩381,694 Cheap Flights from Istanbul (IST) to Singapore (SIN)

View ₩381,694 flight on Wed, Oct 15, 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 ₩381,694 for one-way flights and ₩934,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩934,000 Roundtrip, found 1 day ago
₩934,000
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩934,000 found 1 day ago
Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩937,600 Roundtrip, found 1 day ago
₩937,600
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩937,600 found 1 day ago
Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩941,200 Roundtrip, found 1 day ago
₩941,200
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩941,200 found 1 day ago
Oman Air
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩973,100 Roundtrip, found 1 day ago
₩973,100
Roundtrip
found 1 day ago
Select Oman Air flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩973,100 found 1 day ago
Turkish Airlines
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩995,000 Roundtrip, found 1 day ago
₩995,000
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩995,000 found 1 day ago
Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩1,030,800 Roundtrip, found 1 day ago
₩1,030,800
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩1,030,800 found 1 day ago
Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩1,034,400 Roundtrip, found 1 day ago
₩1,034,400
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩1,034,400 found 1 day ago
Etihad Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩1,045,900 Roundtrip, found 1 day ago
₩1,045,900
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩1,045,900 found 1 day ago
Qatar Airways
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩1,046,200 Roundtrip, found 1 day ago
₩1,046,200
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩1,046,200 found 1 day ago
Saudia
Thu, Oct 30 - Thu, Nov 13
IST
Istanbul
SIN
Singapore
₩1,415,500 Roundtrip, found 1 day ago
₩1,415,500
Roundtrip
found 1 day ago
Select Saudia flight, departing Thu, Oct 30 from Istanbul to Singapore, returning Thu, Nov 13, priced at ₩1,415,500 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 ₩491,250 - ₩900,939 per traveler.
Flights from Istanbul (IST) to Singapore (SIN)
Origin airport
Istanbul
Destination airport
Changi
Airlines serving
Air France, All Nippon Airways, Asiana Airlines, British Airways, EVA Airways, Emirates, Etihad Airways, Lufthansa, Malaysia Airlines, Philippine Airlines, Qatar Airways, Saudia, Thai Airways International, Turkish Airlines
Roundtrip price
₩934,000
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 ₩934,000. 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
₩1,318,300
*Available to Expedia members.