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S$ 223+ Cheap flights from Istanbul

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-6. 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.
IST — SIN
14 May — 21 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Istanbul within your budget

 
Find flights departing from Istanbul that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 April 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Wed 22-7

14:10-09:40

1 stop14h 30m

Singapore Changi

Mon 3-8

21:00-13:05

1 stop21h 05m

S$ 792

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Thu 21-5

08:50-11:25

2 stops21h 35m

Singapore Changi

Wed 27-5

01:05-17:30

1 stop21h 25m

S$ 817

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Sun 14-6

08:50-09:20

1 stop19h 30m

Singapore Changi

Thu 18-6

19:15-18:35

2 stops28h 20m

S$ 846

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Sun 14-6

05:45-12:45

1 stop26h 00m

Singapore Changi

Thu 18-6

20:00-04:55

1 stop13h 55m

S$ 853
Fastest return journey

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Mon 5-10

16:05-12:45

1 stop15h 40m

Singapore Changi

Tue 20-10

20:00-04:55

1 stop13h 55m

S$ 859

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Fri 29-5

16:05-12:45

1 stop15h 40m

Singapore Changi

Sun 7-6

20:00-15:20

1 stop24h 20m

S$ 867

IstanbulSingapore

SAW - SIN

SAWSIN

Istanbul Sabiha Gokcen

Sat 1-8

13:35-21:15

1 stop26h 40m

Singapore Changi

Wed 12-8

19:40-12:10

1 stop21h 30m

S$ 877

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Mon 5-10

15:45-18:45

1 stop34h 00m

Miami

Thu 22-10

21:30-13:55

1 stop33h 25m

S$ 882

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Thu 8-10

20:05-21:15

1 stop20h 10m

Singapore Changi

Sun 18-10

10:20-18:35

1 stop13h 15m

S$ 896

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Tue 23-6

06:00-18:54

2 stops19h 54m

Miami

Mon 24-8

07:00-16:20

2 stops26h 20m

S$ 915

Flights are sorted by cheapest return flights first.

Deals found on 12-4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Istanbul

Have a flexible travel schedule? Discover the best time to fly from Istanbul 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.

Travel insights for flights from Istanbul

Get recent, data-driven insights about flights from Istanbul including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Istanbul?

Use this chart to determine the optimal time to book a return flight from Istanbul to Singapore. Price data was last updated on 10 April 2026.

The price you pay for your flight from Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 21 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 Istanbul?

Currently, February is the cheapest month in which you can book a flight from Istanbul (average of S$ 590). Flying from Istanbul in July will prove the most costly (average of S$ 725). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Istanbul?

When flying from Istanbul check dates and pricing for the following: Turkish Airlines. As it departs for the following popular destinations: Singapore.

Turkish Airlines
Turkish Airlines
From S$ 76
Pegasus Airlines
Pegasus Airlines
From S$ 136

Airline reviews for flights from Istanbul

Get insights into the airlines that provide service from Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Istanbul. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Get a feel of what it's like to fly with Turkish Airlines from Istanbul by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,304 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Comfort

7.3

Food

7.5

Crew

7.8

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Turkish Airlines
7.3
Good
4,304 reviews
Turkish Airlines
7.3
Good
4,304 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Comfort

7.3

Food

7.5

Crew

7.8

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Turkey

Book a direct flight from one of these other cities located in Turkey.
Direct flights from Antalya
Direct flights from Ankara
Direct flights from Dalaman

Related info for your journey

Access useful and relevant information related to your journey from Istanbul. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 April 2026.

  • What is the cheapest month to fly from Istanbul?

    Currently, the cheapest month for flights from Istanbul is February. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Istanbul?

    View the cheapest flight destinations from Istanbul:
    Fly from Istanbul to Singapore from S$ 715 round trip

  • How does Cheapflights help users find flights from Istanbul?

    Deals for flights from Istanbul are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Istanbul with no change fees?

    Certainly. Search results for flights from Istanbul 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 Istanbul become cheaper?

    Of course! You can now track prices for flights from Istanbul and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 Istanbul?

Deals for flights from Istanbul are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Istanbul with no change fees?

Certainly. Search results for flights from Istanbul 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 Istanbul become cheaper?

Of course! You can now track prices for flights from Istanbul and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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