S$ 297 Find Cheap Flights from Istanbul 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 9-3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Singapore, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
S$ 642
Multiple Airlines
Tue 3-3Tue 17-3
SAW - SIN • 2 stops
Cheapest direct flights
S$ 695
Typical prices: S$ 707-S$ 1,536
Turkish Airlines
Fri 3-4Thu 16-4
IST - SIN • Direct
Top airlines
Turkish Airlines
Cheapest • from S$ 697 (return)
Turkish Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
IST
-
SIN
Cheapest
IST
-
SIN
Most popular
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
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

Tue, 3 Mar - Tue, 17 Mar
Multiple Airlines Logo
21:35 - 14:10
SAW
-
SIN
35h 35m
2 stops
Multiple Airlines Logo
11:15 - 06:20
SIN
-
SAW
24h 05m
2 stops
S$ 642Multiple Airlines
Mon, 16 Mar - Sun, 22 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$ 657Multiple Airlines
Wed, 8 Apr - Thu, 16 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$ 666Multiple Airlines
Tue, 17 Mar - Sun, 22 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$ 667Multiple Airlines
Tue, 3 Mar - Tue, 17 Mar
Multiple Airlines Logo
21:20 - 10:15
IST
-
SIN
31h 55m
2 stops
Multiple Airlines Logo
20:00 - 05:20
SIN
-
IST
14h 20m
1 stop
S$ 669Multiple Airlines
Tue, 3 Mar - Sun, 15 Mar
Multiple Airlines Logo
14:30 - 17:40
SAW
-
SIN
22h 10m
2 stops
Multiple Airlines Logo
23:30 - 16:05
SIN
-
SAW
21h 35m
1 stop
S$ 671Multiple Airlines
Tue, 3 Mar - Mon, 16 Mar
Multiple Airlines Logo
14:30 - 17:40
SAW
-
SIN
22h 10m
2 stops
Multiple Airlines Logo
05:20 - 16:05
SIN
-
SAW
15h 45m
1 stop
S$ 676Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
20:50 - 09:30
IST
-
SIN
31h 40m
2 stops
Multiple Airlines Logo
20:00 - 15:20
SIN
-
IST
24h 20m
1 stop
S$ 679Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
20:50 - 06:50
IST
-
SIN
29h 00m
3 stops
Multiple Airlines Logo
20:00 - 15:20
SIN
-
IST
24h 20m
1 stop
S$ 685Multiple Airlines
Wed, 4 Mar - Sat, 14 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$ 687Multiple 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.

How much is a return flight from Istanbul to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Istanbul to Singapore departing in March.

What is the cheapest Istanbul to Singapore flight route?

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

The cheapest return flight from Istanbul to Singapore costs S$ 832 on the route between Istanbul Airport (IST) and Singapore (SIN). It is also the most popular route.

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

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

For Istanbul to Singapore, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Singapore back to Istanbul, the best deals are generally found on Sunday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul 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 to Singapore is November, where tickets cost S$ 764 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is S$ 1,013 and S$ 984 respectively.

How far in advance should I book a flight from Istanbul 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 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 the flight from Istanbul 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

Cheapest flightS$ 297
Flight from Istanbul Airport to Singapore

When to book flights from Istanbul to Singapore

Are your dates flexible? Find out the best times to travel from Istanbul to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Istanbul to Singapore

  • What is the cheapest flight from Istanbul to Singapore?

    In the last 3 days, the lowest price for a flight from Istanbul to Singapore was S$ 297 for a one-way ticket and S$ 642 for a return.

  • Which airports will I be using when flying from Istanbul to Singapore?

    Istanbul is served by 2 major airports and there is only 1 main airport in Singapore. You will leave Istanbul from one of these airports: Istanbul or Istanbul Sabiha Gokcen. You will be arriving at Singapore Changi.

  • Which aircraft models fly most regularly from Istanbul to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Istanbul to Singapore?

    Star Alliance is the only airline alliance operating flights between Istanbul and Singapore.

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

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

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

  • What is the Hacker Fare option on flights from Istanbul 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 to Singapore with an airline and back to Istanbul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Istanbul 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 to Singapore from Istanbul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Istanbul to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Istanbul to Singapore Changi.
Find which airlines fly direct from Istanbul to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Istanbul to Singapore Changi

Monday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

See more direct flights

Direct returns

Singapore Changi to Istanbul

Monday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

See more direct flights

Reviews of the top airline flying from Istanbul to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 4220 reviews
7.5Entertainment
7.3Boarding
7.5Food
7.3Comfort
7.8Crew
Airline reviews

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

10.0 ExcellentAnonymous, Feb 2026
IST - ATH
Read more Turkish Airlines reviews

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.

it was great honestly for the melbourne flight a kit with blindfold and slippers was probided to each passenger on the seat and the food was really great will definitely recommend people take turkish airlines for travel not just on the sin-melbourne route.

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.

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

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

Information on your arrival and departure airports

Singapore (SIN)