Flights to Istanbul starting at RSD5,767*

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Trending one way fares for flights to Istanbul

Looking for a cheap flight to Istanbul? Have a quick overview of featured one-way fares.

RSD
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Niš (INI)to

Istanbul (IST)
Depart: 18/11/2025
From
RSD5,766
Seen: 18 hrs ago
One-way
/
Economy

Niš (INI)to

Istanbul (IST)
Depart: 07/10/2025
From
RSD5,766
Seen: 15 hrs ago
One-way
/
Economy

Niš (INI)to

Istanbul (IST)
Depart: 15/11/2025
From
RSD5,766
Seen: 18 hrs ago
One-way
/
Economy

Niš (INI)to

Istanbul (IST)
Depart: 14/03/2026
From
RSD5,767
Seen: 1 day ago
One-way
/
Economy

Niš (INI)to

Istanbul (IST)
Depart: 17/03/2026
From
RSD5,767
Seen: 1 day ago
One-way
/
Economy

Kraljevo (KVO)to

Istanbul (IST)
Depart: 06/09/2025
From
RSD6,708
Seen: 17 hrs ago
One-way
/
Economy

Kraljevo (KVO)to

Istanbul (IST)
Depart: 02/08/2025
From
RSD6,708
Seen: 3 hrs ago
One-way
/
Economy

Belgrade (BEG)to

Istanbul (IST)
Depart: 14/12/2025
From
RSD6,939
Seen: 14 hrs ago
One-way
/
Economy

Belgrade (BEG)to

Istanbul (IST)
Depart: 03/11/2025
From
RSD6,939
Seen: 16 hrs ago
One-way
/
Economy

Belgrade (BEG)to

Istanbul (IST)
Depart: 15/12/2025
From
RSD6,939
Seen: 14 hrs ago
One-way
/
Economy

Belgrade (BEG)to

Istanbul (IST)
Depart: 12/12/2025
From
RSD6,939
Seen: 14 hrs ago
One-way
/
Economy

Belgrade (BEG)to

Istanbul (IST)
Depart: 16/12/2025
From
RSD6,939
Seen: 14 hrs ago
One-way
/
Economy

Kraljevo (KVO)to

Istanbul (IST)
Depart: 14/06/2025
From
RSD7,180
Seen: 1 day ago
One-way
/
Economy

Kraljevo (KVO)to

Istanbul (IST)
Depart: 17/06/2025
From
RSD7,180
Seen: 1 day ago
One-way
/
Economy

Kraljevo (KVO)to

Istanbul (IST)
Depart: 24/06/2025
From
RSD7,180
Seen: 1 day ago
One-way
/
Economy

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Fly to Istanbul with these top round trip offers

Book a ticket to Istanbul and embark on new adventures. Here are the best flight deals for your round trip.

RSD
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Niš (INI)to

Istanbul (IST)
04/10/2025 - 09/11/2025

Round-trip

/

Economy

From
RSD12,714
Seen: 1 day ago

Kraljevo (KVO)to

Istanbul (IST)
22/08/2025 - 16/11/2025

Round-trip

/

Economy

From
RSD13,774
Seen: 1 day ago

Belgrade (BEG)to

Istanbul (IST)
02/11/2025 - 03/11/2025

Round-trip

/

Economy

From
RSD13,885
Seen: 6 hrs ago

Belgrade (BEG)to

Istanbul (IST)
26/03/2026 - 26/03/2026

Round-trip

/

Economy

From
RSD13,885
Seen: 6 hrs ago

Belgrade (BEG)to

Istanbul (IST)
27/03/2026 - 27/03/2026

Round-trip

/

Economy

From
RSD13,885
Seen: 6 hrs ago

Belgrade (BEG)to

Istanbul (IST)
31/10/2025 - 31/10/2025

Round-trip

/

Economy

From
RSD13,885
Seen: 6 hrs ago

Belgrade (BEG)to

Istanbul (IST)
01/11/2025 - 08/11/2025

Round-trip

/

Economy

From
RSD13,886
Seen: 1 day ago

Niš (INI)to

Istanbul (IST)
18/11/2025 - 22/11/2025

Round-trip

/

Economy

From
RSD14,007
Seen: 18 hrs ago

Niš (INI)to

Istanbul (IST)
01/11/2025 - 04/11/2025

Round-trip

/

Economy

From
RSD14,007
Seen: 12 hrs ago

Niš (INI)to

Istanbul (IST)
06/11/2025 - 12/11/2025

Round-trip

/

Economy

From
RSD14,009
Seen: 1 day ago

Niš (INI)to

Istanbul (IST)
11/10/2025 - 01/11/2025

Round-trip

/

Economy

From
RSD14,009
Seen: 1 day ago

Kraljevo (KVO)to

Istanbul (IST)
05/11/2025 - 08/11/2025

Round-trip

/

Economy

From
RSD14,125
Seen: 13 hrs ago

Kraljevo (KVO)to

Istanbul (IST)
14/03/2026 - 18/03/2026

Round-trip

/

Economy

From
RSD14,125
Seen: 1 day ago

Kraljevo (KVO)to

Istanbul (IST)
14/02/2026 - 19/02/2026

Round-trip

/

Economy

From
RSD14,127
Seen: 1 day ago

Kraljevo (KVO)to

Istanbul (IST)
31/10/2025 - 08/11/2025

Round-trip

/

Economy

From
RSD14,127
Seen: 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Find Best Deals on Flight Tickets to Istanbul with Air SERBIA

Things to do after your flight to Istanbul 

As a transcontinental city located on the Bosphorus, Istanbul is considered a bridge connecting East and West. Due to its geographical location and size, but also its influence, Istanbul has over the centuries been the capital of many historic empires and one of the region's most important cities.

Its timeless charm, which it owes to its rich history mixed with living modern dynamics, attracts millions of tourists every year.

Fly to Istanbul and visit the famous Hagia Sophia, Sultanahmet Square, Grand Bazaar, Galata Bridge, Topkapi Palace and Museum and many other historical sites.

Discover more of Istanbul

Istanbul - where east and west meet

Istanbul as seen by an Air Serbia cabin crew member

FAQ about your flight to Istanbul

The average flight time from Belgrade to Istanbul is around 1h 40min. Some factors can affect the length of the flight, including the weather and the type of aircraft used.

Istanbul time zone is UTC +3.

The currency used in Istanbul is turkish lira(TRY).