Cheap flights from Niš (INI) to Istanbul (IST)
INI — IST
Mar 3 — Mar 101
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Niš to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Niš (INI) 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 February 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | August |
Cheapest in | February |
Average price | $125 |
Good round-trip deal | $199 or less |
Compare providers for flights from Niš to Istanbul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Niš to Istanbul in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Niš-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Niš-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Niš-Istanbul Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Niš-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Niš-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Niš to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Niš with our price prediction graph.
INI-IST
Estimated round-trip 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 Niš to Istanbul Airport
Prices
Delays
How often are flights from Niš to Istanbul delayed?
About 13% of weekly flights between Niš and Istanbul have experienced delays in the past year, with the average delay time being 105 minutes.
What is the most punctual flight time for Niš to Istanbul flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Niš to Istanbul flights?
Over the last year, Air Serbia have had the lowest number of delays on this route, with just 11% of flights being delayed.
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 February 1, 2026.
Peruse reviews from past customers who have flown with Air Serbia from Niš to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
5.5
Comfort
6.4
Overall
6.1
Boarding
6.2
Food
5.7
Crew
7.1
Reviews
1 / 15
2.0
MediocreAnonymous,Dec 2025
SOF - BEG
Entertainment
5.5
Comfort
6.4
Overall
6.1
Boarding
6.2
Food
5.7
Crew
7.1
Reviews
1 / 15
2.0
MediocreAnonymous,Dec 2025
SOF - BEG
Related info for your journey
Find useful and relevant information for your journey from Niš to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Istanbul Airport?
Book flights to Istanbul Airport if you plan to visit one of these locationsYalova
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Alternative routes for Niš to Istanbul
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Niš to Istanbul
Discover the top airline that operate flights from Niš 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 2,558,603 searches. Data last updated February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$122 | Average$165 | FlexibilityNo cancel fee | On-timeN/A |