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Cheap flights from Singapore to Istanbul Airport from $436

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IST
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Istanbul are usually found in January or October, booked 18 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Singapore to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Istanbul
Explore the most affordable flight options available from Singapore to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Mon 21/920:00
SIN
-
IST
1 stop14h 25m
Gulf Air
Thu 24/906:15
IST
-
SIN
1 stop25h 30m
Gulf Air
Deal found 22/7$747
Fri 11/920:00
SIN
-
IST
1 stop14h 25m
Gulf Air
Fri 18/915:45
IST
-
SIN
1 stop16h 00m
Gulf Air
Deal found 22/7$753
Sat 1/820:00
SIN
-
IST
1 stop14h 15m
Gulf Air
Thu 20/806:25
IST
-
SIN
1 stop25h 20m
Gulf Air
Deal found 20/7$803
Sat 1/820:00
SIN
-
IST
1 stop14h 15m
Gulf Air
Fri 21/806:15
IST
-
SIN
1 stop25h 30m
Gulf Air
Deal found 19/7$807
Thu 3/921:00
SIN
-
IST
1 stop20h 35m
Etihad Airways
Wed 16/913:45
IST
-
SIN
1 stop14h 55m
Etihad Airways
Deal found 23/7$842
Fri 11/921:00
SIN
-
IST
1 stop20h 35m
Multiple Airlines
Fri 18/906:15
IST
-
SIN
2 stops22h 30m
Multiple Airlines
Deal found 22/7$848
Thu 17/920:00
SIN
-
IST
1 stop14h 15m
Multiple Airlines
Fri 25/906:15
IST
-
SIN
2 stops30h 05m
Multiple Airlines
Deal found 21/7$868
Sat 5/920:00
SIN
-
IST
1 stop23h 35m
Gulf Air
Wed 23/906:25
IST
-
SIN
1 stop25h 20m
Gulf Air
Deal found 18/7$869
Tue 1/920:00
SIN
-
IST
1 stop23h 45m
Gulf Air
Tue 15/906:25
IST
-
SIN
1 stop25h 20m
Gulf Air
Deal found 23/7$870
Sun 26/710:20
SIN
-
IST
1 stop13h 15m
Qatar Airways
Wed 5/813:45
IST
-
SIN
1 stop26h 30m
Qatar Airways
Deal found 23/7$889
Tue 28/719:40
SIN
-
IST
1 stop27h 55m
Qatar Airways
Wed 5/813:45
IST
-
SIN
1 stop26h 30m
Qatar Airways
Deal found 23/7$892
Fri 4/910:20
SIN
-
IST
1 stop13h 15m
Qatar Airways
Mon 21/920:05
IST
-
SIN
1 stop20h 10m
Qatar Airways
Deal found 18/7$906

Find flight deals from Singapore to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

$747

One-way from

$436

Popular in

December

Cheapest in

January

Average price

$999

Good round-trip deal

$1,113 or less

Good one-way deal

$671 or less
Gulf Air
  • Gulf Air
  • 21/9-24/9
  • 2 total stops
  • 39h 55m total
  • Singapore to Istanbul
Search Deals
Gulf Air
  • Gulf Air
  • 3/8
  • 1 total stop
  • 14h 25m total
  • Singapore to Istanbul
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Istanbul.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Istanbul.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Singapore to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Sat 8/8

12:50-19:00

Nonstop11h 10m

Istanbul

Mon 24/8

17:00-08:45

Nonstop10h 45m

$975

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Tue 1/9

10:25-16:40

Nonstop11h 15m

Istanbul

Thu 10/9

17:00-08:45

Nonstop10h 45m

$995

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Mon 5/10

11:10-17:25

Nonstop11h 15m

Istanbul

Fri 23/10

19:10-11:10

Nonstop11h 00m

$1,055

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Mon 14/9

15:35-06:20

2 stops19h 45m

Istanbul

Sun 20/9

11:40-08:50

1 stop16h 10m

$1,082

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Sat 5/9

12:50-19:00

Nonstop11h 10m

Istanbul

Thu 24/9

17:00-08:45

Nonstop10h 45m

$1,189

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Sun 9/8

10:25-16:40

Nonstop11h 15m

Istanbul

Sun 16/8

17:45-09:30

Nonstop10h 45m

$1,196

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Fri 28/8

02:30-08:10

3 stops34h 40m

Istanbul

Sun 30/8

14:00-21:55

1 stop26h 55m

$1,202

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Wed 5/8

14:00-07:00

1 stop22h 00m

Istanbul

Mon 24/8

14:00-11:40

3 stops40h 40m

$1,203

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Mon 7/9

11:10-17:25

Nonstop11h 15m

Istanbul

Wed 23/9

17:00-08:45

Nonstop10h 45m

$1,208

SingaporeIstanbul

SIN - IST

SINIST

Singapore Changi

Mon 7/9

11:10-17:25

Nonstop11h 15m

Istanbul

Thu 24/9

17:00-08:45

Nonstop10h 45m

$1,208

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 22 resultsSorted by cheapest first
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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.
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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Istanbul Airport

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

The price you pay for your flight from Singapore to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Singapore to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Singapore to Istanbul Airport (average of $805). Flying from Singapore to Istanbul Airport in December is currently the most expensive (average of $1,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to IST?

Find hourly flight availability from Singapore to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 July 2026.

When flying from Singapore to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Singapore to Istanbul Airport?

Airfare is below average for this route at the moment.

Singapore to Istanbul Airport flights typically cost between $887 and $1,095 in September.
The cheapest return price found within the last 5 days was $747 on Gulf Air (21 Sept–24 Sept).

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 23 July 2026.
Get a feel of what it's like to fly with Turkish Airlines and Gulf Air from Singapore to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,453 reviews
Check prices

Food

7.5

Entertainment

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,June 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Turkish Airlines
7.4
Good
4,453 reviews
Turkish Airlines
7.4
Good
4,453 reviews
Check prices

Food

7.5

Entertainment

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,June 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Gulf Air
7.2
Good
237 reviews
Turkish Airlines
7.4
Good
4,453 reviews
Check prices

Food

7.5

Entertainment

7.5

Boarding

7.3

Overall

7.4

Crew

7.8

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,June 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Istanbul?

    Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Istanbul. 2 airlines have flights from Changi to Istanbul on a regular basis. Booking flights from Singapore Changi to Istanbul should not be difficult; the airport handles an average of 5 outbound flights to Istanbul per day.

  • How long is the flight from Singapore to Istanbul Airport?

    Departing from Singapore to Istanbul Airport will take you 11h 15m. The distance from Singapore to Istanbul Airport is about 8674 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Singapore to Istanbul Airport round-trip?

    Gulf Air, at $710, was found to be the cheapest airline from Singapore to Istanbul Airport. An alternate airline flying to your destination would be Turkish Airlines. You may be able to fly from Singapore to Istanbul Airport for 19% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Singapore to Istanbul Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Istanbul Airport on time: Aegean Airlines (97%), Malaysia Airlines (97%), Air New Zealand (97%).

  • What are the cheapest flights from Singapore to Istanbul Airport?

    On average you can expect to pay $1,034 for a flight from Singapore to Istanbul Airport. The cheapest flight overall is $654 while the most popular route, (Singapore Changi - Istanbul) is currently priced at $672.

  • Can I find deals for flights from Singapore to Istanbul that include hotel bookings?

    Yes. In addition to deals on Singapore to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Istanbul.

  • Can I find deals for business class flights from Singapore to Istanbul?

    Yes. Cheapflights offers flight deals from Singapore to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Singapore to Istanbul Airport (average of $805). Flying from Singapore to Istanbul Airport in December is currently the most expensive (average of $1,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Singapore to Istanbul

Discover the top 2 airlines that operate flights from Singapore to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapest$710Average$768FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Turkish AirlinesCheapest$777Average$1,133FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Istanbul?

When you search for this flight from Singapore to Istanbul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Istanbul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Istanbul from Singapore.

Can Cheapflights find flights from Singapore to Istanbul with no change fees?

Certainly. Search results for flights to Istanbul from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Istanbul become cheaper?

Yes! Start tracking prices for Singapore to Istanbul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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