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IST - SIN

S$ 317 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 23-4. 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

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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Cheap Flight Deals from Istanbul to Singapore (IST-SIN)

 
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.

Recent return flight deals from Istanbul to Singapore

KAYAK's recommended return flight deals from the most popular airlines that fly from Istanbul to Singapore.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
05:45 - 12:20IST-SIN
25h 35m1 stop
20:00 - 15:20SIN-IST
24h 20m1 stop
S$ 660Gulf Air
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Tue, 6 May - Thu, 22 May
05:45 - 12:20IST-SIN
25h 35m1 stop
20:00 - 15:20SIN-IST
24h 20m1 stop
S$ 681Gulf Air
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Tue, 22 Apr - Tue, 29 Apr
05:45 - 12:20IST-SIN
25h 35m1 stop
20:00 - 15:20SIN-IST
24h 20m1 stop
S$ 698Gulf Air
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Wed, 7 May - Wed, 14 May
20:15 - 17:20IST-SIN
16h 05m1 stop
19:45 - 11:35SIN-IST
20h 50m1 stop
S$ 745IndiGo
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Thu, 8 May - Sun, 18 May
20:15 - 17:20IST-SIN
16h 05m1 stop
19:45 - 11:35SIN-IST
20h 50m1 stop
S$ 759IndiGo
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Wed, 7 May - Wed, 14 May
20:15 - 17:20IST-SIN
16h 05m1 stop
10:30 - 18:35SIN-IST
13h 05m1 stop
S$ 784
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Tue, 22 Apr - Tue, 29 Apr
20:15 - 17:20IST-SIN
16h 05m1 stop
03:10 - 11:55SIN-IST
13h 45m1 stop
S$ 797
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Wed, 7 May - Tue, 13 May
20:05 - 18:15IST-SIN
17h 10m2 stops
10:30 - 18:35SIN-IST
13h 05m1 stop
S$ 854Qatar Airways
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Wed, 7 May - Wed, 14 May
20:05 - 15:45IST-SIN
14h 40m1 stop
18:15 - 06:20SIN-IST
17h 05m2 stops
S$ 857Qatar Airways
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Sat, 31 May - Mon, 9 Jun
11:55 - 15:45IST-SIN
22h 50m1 stop
03:45 - 21:10SIN-IST
22h 25m1 stop
S$ 908SAUDIA
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Tue, 6 May - Wed, 21 May

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’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.
When flying from Istanbul Airport to Singapore, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Istanbul Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

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 September, where tickets cost S$ 651 (return) on average. On the other hand, the most expensive months are October and February, where the average cost of round-trip tickets is S$ 1,328 and S$ 1,227 respectively.

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 the flight from Istanbul Airport to Singapore, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.
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Good to know

Low season

May

High season

September

Cheapest flight

S$ 317
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 37% lower on average.
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 Istanbul Airport to Singapore flights

  • What is the cheapest flight from Istanbul Airport to Singapore?

    In the last 3 days, the lowest price for a flight from Istanbul Airport to Singapore was S$ 237 for a one-way ticket and S$ 494 for a return.

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

    On your way to Singapore, you’ll fly out from Istanbul. You’ll be landing at Singapore Changi.

  • Which airlines offer Wi-Fi service onboard planes from Istanbul Airport to Singapore?

    flydubai, and Emirates offer inflight Wi-Fi service on the Istanbul Airport to Singapore flight route.

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

    The Airbus A350-900 is the aircraft model that flies most regularly on the Istanbul Airport to Singapore flight route.

  • Which airline alliances offer flights from Istanbul Airport to Singapore?

    Star Alliance, and oneworld are the airline alliances operating flights between Istanbul Airport and Singapore, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Istanbul Airport to Singapore?

    There are direct flights from Istanbul Airport to Singapore on a daily basis.

  • 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 to Singapore from Istanbul Airport 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 to Singapore with an airline and back to Istanbul Airport 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 to Singapore from Istanbul Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Istanbul to Singapore Changi?

Find which airlines fly direct from Istanbul Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Istanbul to Singapore Changi

Monday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Tuesday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Wednesday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Thursday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Friday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Saturday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Sunday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

See more direct flights

Direct returns

Singapore Changi to Istanbul

Monday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Tuesday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Wednesday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Thursday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Friday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

Saturday

Singapore Airlines, Turkish Airlines

Singapore Airlines, Turkish Airlines

Sunday

Aegean Airlines, Air New Zealand, Malaysia Airlines, +3 more

Aegean Airlines, Air New Zealand, +4 more

See more direct flights
See more direct flights

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 3745 reviews
7.7Crew
7.3Food
7.3Boarding
7.4Entertainment
7.3Comfort
Airline reviews

One of the best flights I have been on in a while.

10.0 ExcellentCole, Mar 2025IST - ORD
Read more Turkish Airlines reviews

One of the best flights I have been on in a while.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business class and get service economy class

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

In sharp contrast to the modern glitzy airport, boarding facilities were primitive. Passengers had to board buses and walk up steep stairs in bitter cold with carry-on baggages. I found no reason why aerobridge was not provided.

A fairly standard 2/2 configuration. Boeing 787-9 is modern but the amenities chosen by Turkish for their seats are slightly limited - no in-seat charging, for example. Otherwise, a good flight.

Make sure to request a vegetarian meal in advance. They printed out menus for all passengers with the options but by the time they were halfway through (for breakfast and dinner), the vegetarian options were already all taken.

Service and food were decent, seats are a bit too narrow. Leg room is normal. Bathroom should be cleaned more frequently. WiFi is cumbersome and should be simplified.

they have cancell the flight with no reasons, My parents were in the cold weather in the airport for 24 hours they did not give any hotel and food. I hate Turkish Airline, this is our last time that we ha ve chosen Turkish Airline.

Same as before boarding process and lack of crew experience in the process

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

Information on your arrival and departure airports

Singapore (SIN)
Istanbul Airport (IST)

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