Find Cheap Flights from Istanbul to Singapore – Compare and Save

These are the earliest and latest flight times available from Istanbul to Singapore:

• Earliest: departs at 01:50 and lands at 12:28
• Latest: departs at 19:20 and lands at 05:58.

The flight takes about 10h 38m.

Two cabin classes are available on flights from Istanbul to Singapore:

• Economy class
• Business Class

A direct flight from Istanbul to Singapore takes 10h 38m, covering 13,921 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Istanbul to Singapore range from S$ 732 to S$ 972, with an average of S$ 825 over the past 12 months. Anything below S$ 732 counts as a good deal.

Last-minute fares on this route (booked within 2 weeks of departure) run 19% above the route average of S$ 825. Book 4 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average S$ 699 return via Mumbai Chhatrapati Shivaji Intl (BOM), compared with S$ 831 for direct.

Afternoon is the busiest departure period on Istanbul to Singapore flights, with 33% leaving in that window. Evening departures account for 33%, Night flights for 33%, and Morning flights for 1%.

Singapore Changi Airport (SIN) hosts 5 major car hire companies, with daily rates starting from around S$ 75 for economy cars. Top options include:
• Avis
• Sixt
• Thrifty
• Hertz
• Europcar

Flights from Istanbul to Singapore may depart from several airports in Istanbul area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW). Flights usually arrive at Singapore Changi (SIN).

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Istanbul to Singapore route, 17% of flights were delayed in the past 3 months, with delays averaging 1 hour 55 minutes.

One-stop flights from Istanbul to Singapore most commonly connect through:

• Manama Bahrain Intl (BAH) – 41% of one-stop connections
• Doha Hamad Intl (DOH) – 19% of one-stop connections
• Abu Dhabi Zayed Intl (AUH) – 16% of one-stop connections
• Kuala Lumpur Intl (KUL) – 10% of one-stop connections

Manama Bahrain Intl (BAH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 15% on the Istanbul to Singapore route. Monday is the cheapest departure day at S$ 778 return on average, while Saturday is the most expensive at S$ 906, a difference of S$ 128. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Istanbul and Singapore. The airlines offering direct flights on this route include:

• Turkish Airlines
• Singapore Airlines

Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time of 15h 31m, compared to 16h 14m via Doha Hamad Intl (DOH) and 16h 27m via Bangkok Suvarnabhumi (BKK).

Singapore is 5 hours ahead of Istanbul (Singapore Time vs Turkey Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Singapore are Sentosa, North Bridge Road, and Marina Square. These are among the most viewed places in Singapore on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• Turkish Airlines: a cabin bag and a checked bag in Economy class
• Singapore Airlines: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.