Find flights
Airlines

S$ 245+ 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 13-2. 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
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Istanbul

Discover essential information about flights departing from Istanbul, including flight schedules, destinations, airlines operating at the Istanbul airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 November 2025.

Cheapest airline

Turkish Airlines
On average, Turkish Airlines currently has the cheapest one-way flight from Istanbul (avg. price of S$ 172).
Search Deals

Find flights from Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul
Explore the most affordable flight options available from Istanbul. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Sat 28-221:35SAW - SIN
2 stops18h 55mMultiple Airlines
Fri 6-305:00SIN - SAW
1 stop16h 05mMultiple Airlines
Deal found 7-11S$ 625
Tue 27-121:35SAW - SIN
2 stops18h 55mMultiple Airlines
Sun 8-223:30SIN - SAW
1 stop21h 35mMultiple Airlines
Deal found 7-11S$ 639
Sat 28-220:00IST - SIN
1 stop16h 20mIndiGo
Fri 6-319:40SIN - IST
1 stop20h 40mIndiGo
Deal found 7-11S$ 662
Tue 20-120:00IST - SIN
1 stop33h 15mIndiGo
Thu 29-111:15SIN - IST
1 stop29h 05mIndiGo
Deal found 5-11S$ 663
Wed 3-1213:20IST - SIN
2 stops23h 00mMultiple Airlines
Tue 9-1211:15SIN - IST
1 stop29h 05mMultiple Airlines
Deal found 7-11S$ 681
Tue 10-220:00IST - SIN
1 stop33h 15mIndiGo
Tue 24-211:15SIN - IST
1 stop29h 05mIndiGo
Deal found 7-11S$ 689
Tue 27-120:00IST - SIN
1 stop33h 15mMultiple Airlines
Sun 8-210:25SIN - IST
Nonstop11h 50mMultiple Airlines
Deal found 7-11S$ 697
Thu 27-1118:30IST - SIN
Nonstop10h 30mTurkish Airlines
Wed 10-1211:40SIN - IST
Nonstop11h 50mTurkish Airlines
Deal found 6-11S$ 701
Wed 10-1200:35SAW - SIN
2 stops39h 55mMultiple Airlines
Thu 22-122:35SIN - SAW
1 stop22h 30mMultiple Airlines
Deal found 5-11S$ 702
Wed 18-320:00IST - SIN
1 stop16h 20mMultiple Airlines
Sun 22-310:25SIN - IST
Nonstop11h 50mMultiple Airlines
Deal found 5-11S$ 702
Mon 12-117:55IST - MIA
1 stop28h 55mKLM
Wed 30-915:35MIA - IST
2 stops17h 45mKLM
Deal found 6-11S$ 703
Mon 17-1107:30IST - SIN
1 stop21h 05mEtihad Airways
Sun 23-1119:25SIN - IST
1 stop22h 30mEtihad Airways
Deal found 5-11S$ 711

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 7 November 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Wed 3-12

13:20-17:20

2 stops23h 00m

Singapore Changi

Tue 9-12

14:55-11:20

3 stops25h 25m

S$ 746

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Mon 29-12

17:15-19:30

1 stop34h 15m

Miami

Wed 14-1

21:45-14:55

1 stop33h 10m

S$ 752

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Mon 16-3

14:00-09:35

1 stop14h 35m

Singapore Changi

Thu 26-3

19:25-12:55

1 stop22h 30m

S$ 780

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Tue 10-2

06:30-14:40

1 stop16h 10m

Miami

Mon 2-3

10:58-22:45

2 stops27h 47m

S$ 791

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Wed 15-4

06:00-21:50

2 stops22h 50m

Miami

Wed 22-4

16:17-21:15

2 stops21h 58m

S$ 797

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Fri 16-1

08:10-21:35

2 stops21h 25m

Miami

Sun 26-4

21:15-00:25

1 stop20h 10m

S$ 810

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Thu 29-1

07:35-21:35

2 stops22h 00m

Miami

Sun 8-2

18:00-00:50

2 stops22h 50m

S$ 813

IstanbulSingapore

IST - SIN

ISTSIN

Istanbul

Sun 8-3

14:00-09:35

1 stop14h 35m

Singapore Changi

Thu 12-3

19:25-12:55

1 stop22h 30m

S$ 816

IstanbulMiami

IST - MIA

ISTMIA

Istanbul

Wed 19-11

17:55-14:50

1 stop28h 55m

Miami

Fri 5-12

17:20-16:55

2 stops15h 35m

S$ 818

IstanbulSingapore

SAW - SIN

SAWSIN

Istanbul Sabiha Gokcen

Sun 8-3

13:40-14:55

1 stop20h 15m

Singapore Changi

Thu 12-3

21:20-12:10

2 stops19h 50m

S$ 836

Flights are sorted by cheapest return flights first.

Deals found on 6-11

Showing 1-10 of 59 results
1
2
3
...
6

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 31 October 2025.

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 13 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, March is the cheapest month in which you can book a flight from Istanbul (average of S$ 437). Flying from Istanbul in June will prove the most costly (average of S$ 761). 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$ 111
Ajet
Ajet
From S$ 75
Pegasus Airlines
Pegasus Airlines
From S$ 74

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
4,033 reviews
Check prices

Comfort

7.3

Crew

7.7

Overall

7.3

Boarding

7.3

Entertainment

7.4

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
4,033 reviews
Turkish Airlines
7.3
Good
4,033 reviews
Check prices

Comfort

7.3

Crew

7.7

Overall

7.3

Boarding

7.3

Entertainment

7.4

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

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.

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 7 November 2025.

  • What is the cheapest month to fly from Istanbul?

    Currently, the cheapest month for flights from Istanbul is March. The most expensive month for flights is June. 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$ 663 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.

See more FAQs

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.