S$ 302 Find Cheap Flights from Istanbul Airport to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Istanbul to Singapore departing on 15-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Istanbul to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Istanbul to Singapore

Mon, 23 Mar - Sat, 25 Apr
Multiple Airlines Logo
16:30 - 08:20
IST
-
SIN
34h 50m
3 stops
Multiple Airlines Logo
20:00 - 04:55
SIN
-
IST
13h 55m
1 stop
S$ 634Multiple Airlines
Sat, 11 Apr - Sat, 18 Apr
Multiple Airlines Logo
20:50 - 09:30
IST
-
SIN
31h 40m
2 stops
Multiple Airlines Logo
20:00 - 04:55
SIN
-
IST
13h 55m
1 stop
S$ 639Multiple Airlines
Sun, 22 Mar - Mon, 30 Mar
Multiple Airlines Logo
19:10 - 17:20
IST
-
SIN
17h 10m
1 stop
Multiple Airlines Logo
20:00 - 04:55
SIN
-
IST
13h 55m
1 stop
S$ 641Multiple Airlines
Thu, 9 Apr - Wed, 22 Apr
Multiple Airlines Logo
20:50 - 01:10
IST
-
SIN
23h 20m
1 stop
Multiple Airlines Logo
20:00 - 15:20
SIN
-
IST
24h 20m
1 stop
S$ 644Multiple Airlines
Thu, 9 Apr - Wed, 22 Apr
Multiple Airlines Logo
20:50 - 01:10
IST
-
SIN
23h 20m
1 stop
Multiple Airlines Logo
20:00 - 15:20
SIN
-
IST
24h 20m
1 stop
S$ 647Multiple Airlines
Tue, 17 Mar - Mon, 23 Mar
Multiple Airlines Logo
19:10 - 17:20
IST
-
SIN
17h 10m
1 stop
Multiple Airlines Logo
20:00 - 15:30
SIN
-
IST
24h 30m
1 stop
S$ 649Multiple Airlines
Mon, 23 Mar - Sat, 25 Apr
Multiple Airlines Logo
19:10 - 17:20
IST
-
SIN
17h 10m
1 stop
Multiple Airlines Logo
20:00 - 04:55
SIN
-
IST
13h 55m
1 stop
S$ 650Multiple Airlines
Tue, 10 Mar - Sun, 15 Mar
Multiple Airlines Logo
19:10 - 17:20
IST
-
SIN
17h 10m
1 stop
Multiple Airlines Logo
20:00 - 05:20
SIN
-
IST
14h 20m
1 stop
S$ 656Multiple Airlines
Tue, 14 Apr - Wed, 22 Apr
Multiple Airlines Logo
20:50 - 09:30
IST
-
SIN
31h 40m
2 stops
Multiple Airlines Logo
20:00 - 04:55
SIN
-
IST
13h 55m
1 stop
S$ 658Multiple Airlines
Thu, 9 Apr - Wed, 22 Apr
Multiple Airlines Logo
20:50 - 01:10
IST
-
SIN
23h 20m
1 stop
Multiple Airlines Logo
19:45 - 21:50
SIN
-
IST
31h 05m
2 stops
S$ 659Multiple Airlines
Booking Insights

KAYAK's insights & trends for Istanbul to Singapore flights

Get data-powered insights and trends into flights from Istanbul to Singapore to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Istanbul Airport to Singapore flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Singapore from Istanbul Airport found in the last 72 hours was to Singapore, at S$ 833 return. The most popular route is from Istanbul Airport (IST) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 833.

Can I save money by flying with a stopover from Istanbul Airport to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at S$ 776 on average.

What is the cheapest month to fly from Istanbul Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Istanbul Airport to Singapore is November, when tickets cost S$ 765 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is S$ 1,014 and S$ 985 respectively.

What’s the cheapest day of the week to fly from Istanbul Airport to Singapore?

The average price of all round-trip flights from Istanbul Airport to Singapore clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Singapore on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Istanbul Airport to Singapore. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

How far in advance should I book a flight from Istanbul Airport to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Istanbul Airport to Singapore, you should book around 4 weeks before departure, which saves you about 28% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flightS$ 302
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Istanbul Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Istanbul Airport to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Istanbul Airport to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Istanbul Airport to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Istanbul Airport to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Istanbul Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Istanbul Airport to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Istanbul Airport to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Istanbul Airport to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally in the evening, when retur flights cost S$ 833 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 833.

Reviews of the top airline flying from Istanbul to Singapore

 
Need help choosing which airline to fly with from Istanbul to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4237 reviews
7.5Food
7.3Comfort
7.8Crew
7.3Boarding
7.5Entertainment
Airline reviews

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

10.0 ExcellentOscar, Feb 2026
IST - MIA
Read more Turkish Airlines reviews

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Delicious food, comfortable and clean plane. It's a little cramped in the hall in front of the gate.

Our flight was delayed for one hour is their a credit?

two of our bags didn't arrive - this is nonsense given we weren't connecting from anywhere and the flight wasn't full so there shouldn't have been a weight problem. Also, business class and star alliance gold, my bags should have been prioritized.

Went great, they even reopened the gate for me when I arrived late.

Very hot cabin made long flight uncomfortable, even in business class! Food was great. Istanbul business lounge had great food but too few bathrooms and seating . They also need more electric outlets for charging devices. Appreciate the ability to go through fast track lines w business class

The crew on this flight provided exceptional business class service to me.

The staff at the boarding or the rudest uninformative and no English whatsoever they’re very rude as if they are envious of you travelling I don’t understand how could someone would be this rude and this out of touch and cold

You charged me for luggage although the airline does not- you charged me for seat when customers can pick their own seat at checkout in I travel to Europe slot and I will not use kayak again

It would be great if the flight attendants could inform people travelling with small children that at take off and landing the children should drink liquid or chew/swallow something so their ears don’t hurt. Also, Emirates serves the food to the children first. Really good idea. Best of all would be to put all children in the same area.

Everything you need to know for your flight from Istanbul to Singapore

Information on your arrival and departure airports

Istanbul Airport (IST)