Cheap flights from Singapore Changi to Istanbul

Compare Singapore Changi to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

Book the best Istanbul fare with no extra fees

Flight deals from Singapore Changi to Istanbul

Looking for a cheap last-minute deal or the best round-trip flight from Singapore Changi to Istanbul? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Singapore Changi to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Istanbul flights are currently cheapest in October.

Direct flights from Singapore Changi to Istanbul

Alternative Singapore Changi to Istanbul routes

Looking for the cheapest, fastest or easiest route from Singapore Changi to Istanbul? You could fly into the following airports instead.

Singapore to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundC$619
Cheapest month to flyOctober
Average flight time11 hrs, 25 mins
Most popular airlineTurkish Airlines
Average flights per week56

Finding cheap flights from Singapore Changi to Istanbul: Frequently asked questions

There are 2 airports in Istanbul: Istanbul Sabiha and Istanbul.
The best price we found for a round-trip flight from Singapore Changi to Istanbul is C$619. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
11 hours and 25 minutes is the average flight time from Singapore Changi to Istanbul.
Turkish Airlines, Royal Brunei and Singapore Airlines fly direct from Singapore Changi to Istanbul.
There are 56 flights per week flying from Singapore Changi to Istanbul, as of July 2025.
The cheapest month to fly from Singapore Changi to Istanbul is usually October.
If you're flying from Singapore Changi Airport, the cheapest airport near Istanbul is Istanbul – which is 34.4 km away from the center of Istanbul. We've found flights to this airport from C$619.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Istanbul on Tuesday, October 21, 2025.
Yes – the average flight time is 11 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 24°C. August is typically the warmest month in Istanbul, when it usually averages around 27°C. You can expect the least rain in August. The coldest month is January, with temperatures averaging 4°C. The rainiest month is December.
Currently, Turkish Airlines offers the cheapest flight tickets to Istanbul.

Flying from Changi International Airport (SIN) to Istanbul: what you need to know

  • Around 10 hours 35 minutes is how long you can expect to be in the air on a direct flight from Changi International Airport to Istanbul.

  • The timezone in Istanbul is UTC+3. The city is five hours behind Singapore, where Changi International Airport is located.

  • Changi International Airport (SIN) to Istanbul Ataturk Airport (IST) is the most traveled route, with 18 weekly flights to pick from. If you prefer starting your day later, the last flight from SIN to IST is with Turkish Airlines at 23:25. Go for the first departure with Singapore Airlines at 01:50 if you want to get on your way earlier.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your SIN to Istanbul flight.

  • Longer lines at check-in and security are likely if you're heading away during high season, so allow some extra breathing room. A good general rule for peak times? Arrive up to four hours early for international flights and two hours for domestic departures.

  • Begin your trip at SIN and travel nonstop to Istanbul Ataturk Airport (IST). That's where you can expect to land when searching for Changi International Airport to Istanbul tickets.

  • Take to the skies with Turkish Airlines. This popular carrier operates direct flights from Changi International Airport to Istanbul.

  • Think about adding a stopover to potentially save on your flight ticket from SIN to Istanbul. Simply deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these airports:

    • Dubai Airport (DXB)

    • Kuala Lumpur International Airport (KUL)

    • Hamad International Airport (DOH)

  • SIN is around 18 kilometres from central Singapore. If you're catching a cab, driving or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 1 hour.

  • Booked an early flight from Changi International Airport to Istanbul? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near SIN:

  • Of the departures from Changi International Airport, 68.95% touch down on time at their destination.

How to find the cheapest flights from Changi International Airport (SIN) to Istanbul

  • C$327 is the lowest price we've seen for a one-way Changi International Airport to Istanbul flight. A round-trip flight ticket right now is C$619. Depending on when and how early you book, these fares could change.

  • To secure cheap flights from SIN to Istanbul, book your trip three months ahead of your departure.

  • Plan your trip for July. That's the best month for landing a bargain on Changi International Airport to Istanbul tickets. If you're flexible with your travel dates, use the 'Whole month' tool to find the cheapest price across every month.

  • There's no need to check in daily to find out if fares have dropped when you create a Price Alert. We'll notify you when there's an even better deal on cheap flights from SIN to Istanbul.

  • Pick your ideal departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Changi International Airport to Istanbul by 'Cheapest,' 'Best' or 'Fastest.'

Airports in Istanbul

Istanbul Ataturk Airport (IST)

  • Istanbul Ataturk Airport (IST) is around 48 kilometres from central Istanbul. If you're opting for a ride-share or a cab, the drive takes roughly 50 minutes.

  • Getting to the centre on public transport typically takes 1 hour 45 minutes.

  • The last thing you need is a long journey to your hotel if you're landing late on a flight from Changi International Airport to Istanbul. Reserve one of these accommodation options near IST instead:

  • Fast-track your adventure by picking up an Istanbul Ataturk Airport rental car. Grab a set of wheels from Hit, Avec car rentals or Eren Rent a Car and explore beyond Istanbul's usual tourist stops.

  • To lock in the lowest price, book your vehicle from Istanbul Ataturk Airport about two weeks ahead of your flight from SIN to Istanbul.

Sabiha Gokcen International Airport (SAW)

  • Sabiha Gokcen International Airport (SAW) is about 48 kilometres from central Istanbul. After your flight from Changi International Airport to Istanbul, it'll take you around 55 minutes to reach the heart of the city in a ride-share or cab.

  • You can expect the journey to take about 1 hour 30 minutes on public transport.

  • Hang up the 'Do not disturb' sign and unwind at a hotel close to SAW. Here are a few options where you can put your feet up after your SIN to Istanbul flight:

  • No need to worry about public transport schedules or slow-moving cab lines. Pick up a Sabiha Gokcen International Airport rental car and let the journey unfold your way. Compare offers from Essence, Eren Rent a Car and 724 Rent.

  • Score the best price by securing your ride from SAW four weeks in advance. You can also expect to have a bigger selection of vehicles.

Best time to go to Istanbul

  • Travel to Istanbul during high season if you prefer a lively atmosphere, but remember that hotel prices are typically higher. Alternatively, book your flights from Changi International Airport to Istanbul during low season when prices are cheaper and it's less crowded.

  • Book a Changi International Airport to Istanbul flight ticket with a departure in August if you're eager to explore the city during its warmest month. You can expect temperatures to range from 20ºC (68ºF) to 30ºC (86ºF).

  • January has average temperatures of between 2ºC (36ºF) and 11ºC (52ºF). Look for a cheap ticket from SIN to Istanbul around that time if you like cooler conditions.

More about Istanbul

  • Once you've booked your flight from Changi International Airport to Istanbul, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Istanbul:

  • All great journeys should include a little sightseeing. The Basilica Cistern, Topkapi Palace and Galata Tower are must-visits when exploring Istanbul.

Explore more of Türkiye (Turkey)

  • Ankara is just one of the many cities in Türkiye (Turkey) waiting to be explored once you've taken in the sights of Istanbul. Around 354 kilometres away to the east, its best attractions include Museum of Anatolian Civilizations, Kocatepe Mosque (Kocatepe Camii) and Genclik Park.

  • Izmir is another must-experience destination in Türkiye (Turkey) and is around 322 kilometres south-west of Istanbul. No journey is complete without experiencing Kordonboyu, Kadifekale Castle and Alsancak.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.