How do most travelers feel about Qatar Airways?

The average rating from 3,722 Qatar Airways reviews by Cheapflights users is 7.4 (out of a maximum rating of 10). If you are considering flying SIN-IST with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Istanbul Airport with Qatar Airways.

Can I get a flight from Singapore to Istanbul Airport on Qatar Airways for under S$ 892?

Qatar Airways offers 11 flights from Singapore to Istanbul Airport for under S$ 892. Prices vary by date and time. To see all prices and select your dates, click here.

How far ahead should I book a flight from Singapore to Istanbul Airport with Qatar Airways?

Booking with Qatar Airways 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

S$ 446+ Qatar Airways Flights from Singapore to Istanbul

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Cheapest Qatar Airways flights from Singapore to Istanbul
Explore the most affordable Qatar Airways flight options available from Singapore to Istanbul. Find the lowest fares with prices last updated on 31 August 2026.

Mon 7-910:20 -

1 stop13h 15m

Wed 23-920:05 -

1 stop14h 40m

Deal found 30-8S$ 709

Wed 23-910:20 -

1 stop13h 15m

Wed 30-920:05 -

2 stops16h 25m

Deal found 26-8S$ 793

How do most travelers feel about Qatar Airways?
The average rating from 3,722 Qatar Airways reviews by Cheapflights users is 7.4 (out of a maximum rating of 10). If you are considering flying SIN-IST with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Istanbul Airport with Qatar Airways.
Can I get a flight from Singapore to Istanbul Airport on Qatar Airways for under S$ 892?
Qatar Airways offers 11 flights from Singapore to Istanbul Airport for under S$ 892. Prices vary by date and time. To see all prices and select your dates, click here.

Qatar Airways flights from Singapore to Istanbul in 2026

One-way from	S$ 446
Return from	S$ 747
Popular in	December
Cheapest in	October
Average price (all airlines)	S$ 887

Qatar Airways
14-9
1 total stop
13h 15m total
Singapore to Istanbul

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Qatar Airways
5-10-23-10
2 total stops
36h 20m total
Singapore to Istanbul

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Highest demand for flights from Singapore Changi to Istanbul; 2% potential price increase.

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Best time to find cheap flights from Singapore Changi to Istanbul; 1% potential price drop.

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Average price for all Singapore Changi to Istanbul flights (one-way and round-trip).

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Prices

The best time to book a flight to Istanbul Airport with Qatar Airways is 22 days before departure. On average, fares are higher if you book on the same day as departure.

Which month is the cheapest to fly Economy class from Singapore to Istanbul Airport?

For Economy class flights, the cheapest month to fly this route is October. The most expensive months are April and June.

Best time to book a flight from Singapore to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Singapore with our price prediction graph.

SIN-IST

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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3,723 reviews

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Qatar Airways flights from Singapore to Istanbul Airport (SIN - IST)

Find Qatar Airways flight deals from Singapore to Istanbul

Cheapest Qatar Airways flights from Singapore to IstanbulExplore the most affordable Qatar Airways flight options available from Singapore to Istanbul. Find the lowest fares with prices last updated on 31 August 2026.

Explore the most affordable Qatar Airways flight options available from Singapore to Istanbul. Find the lowest fares with prices last updated on 31 August 2026.

Best Qatar Airways flights from Singapore to IstanbulDiscover carefully curated Qatar Airways flight deals from Singapore to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated Qatar Airways flight deals from Singapore to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute Qatar Airways flights from Singapore to IstanbulDiscover last-minute Qatar Airways flight deals from Singapore to Istanbul. Data last updated 31 August 2026 and is based on user searches.

Discover last-minute Qatar Airways flight deals from Singapore to Istanbul. Data last updated 31 August 2026 and is based on user searches.

One-way Qatar Airways flights to IstanbulSearch for one-way Qatar Airways flight options to Istanbul. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Search for one-way Qatar Airways flight options to Istanbul. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

How do most travelers feel about Qatar Airways?

Can I get a flight from Singapore to Istanbul Airport on Qatar Airways for under S$ 892?

Qatar Airways flights from Singapore to Istanbul in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Istanbul Airport with Qatar Airways?

The best time to book a flight to Istanbul Airport with Qatar Airways is 22 days before departure. On average, fares are higher if you book on the same day as departure.

Which month is the cheapest to fly Economy class from Singapore to Istanbul Airport?

For Economy class flights, the cheapest month to fly this route is October. The most expensive months are April and June.

Rainfall in Istanbul by month

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

Temperature in Istanbul by month

Best time to book a flight from Singapore to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Singapore with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Istanbul on another airline

Consider alternative airlines that service the Istanbul area. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Other Qatar Airways flights from Singapore

Browse through other Qatar Airways flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Complete your trip

Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Singapore and Istanbul

Choose from other airlines serving Singapore and Istanbul.

Other popular destinations in Europe

If Istanbul is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 31 August 2026.

Popular flights with Qatar Airways

Browse through some of the most popular routes that Qatar Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 31 August 2026.

See what others are saying about Qatar Airways

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Cheapest Qatar Airways flights from Singapore to Istanbul
Explore the most affordable Qatar Airways flight options available from Singapore to Istanbul. Find the lowest fares with prices last updated on 31 August 2026.

Best Qatar Airways flights from Singapore to Istanbul
Discover carefully curated Qatar Airways flight deals from Singapore to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Last-minute Qatar Airways flights from Singapore to Istanbul
Discover last-minute Qatar Airways flight deals from Singapore to Istanbul. Data last updated 31 August 2026 and is based on user searches.

One-way Qatar Airways flights to Istanbul
Search for one-way Qatar Airways flight options to Istanbul. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.