Cheap flights from Belgrade to Istanbul Airport from £46
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — IST
23 Nov — 30 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Belgrade Nikola Tesla to Istanbul are usually found in November or February, booked 56 days in advance, depart on a Monday or Sunday and return on a Monday
Cheap flight deals from Belgrade to Istanbul
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Belgrade to Istanbul
Explore the most affordable flight options available from Belgrade to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.
Mon 7/1206:05 -
1 stop8h 50m
Mon 14/1218:00 -
1 stop7h 25m
Deal found 23/10£156
Fri 27/1106:05 -
1 stop8h 50m
Sun 29/1118:00 -
1 stop7h 10m
Deal found 24/10£167
Thu 3/1213:55 -
1 stop25h 40m
Sun 6/1215:00 -
1 stop24h 15m
Deal found 21/10£173
Thu 3/1213:30 -
1 stop17h 45m
Sun 6/1216:40 -
Nonstop1h 45m
Deal found 21/10£176
Thu 3/1200:50 -
Nonstop1h 50m
Mon 7/1217:45 -
Nonstop1h 45m
Deal found 21/10£181
Thu 3/1213:40 -
1 stop7h 05m
Sun 6/1219:05 -
1 stop6h 45m
Deal found 21/10£183
Fri 6/1115:30 -
Nonstop1h 50m
Sat 14/1108:10 -
Nonstop1h 50m
Deal found 21/10£187
Thu 5/1100:50 -
Nonstop1h 50m
Wed 11/1116:40 -
Nonstop1h 45m
Deal found 21/10£194
Sat 7/1117:15 -
1 stop22h 20m
Tue 17/1118:30 -
1 stop20h 45m
Deal found 21/10£194
Best flights from Belgrade to Istanbul
Discover carefully curated flight deals from Belgrade to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.
Wed 3/306:05 -
1 stop8h 50m
Wed 10/318:00 -
1 stop19h 55m
Deal found 22/10£156
Thu 3/1200:50 -
Nonstop1h 50m
Mon 7/1217:45 -
Nonstop1h 45m
Deal found 23/10£181
Mon 7/1206:05 -
1 stop8h 50m
Mon 14/1218:00 -
1 stop7h 25m
Deal found 23/10£156
Thu 26/1100:50 -
Nonstop1h 50m
Wed 2/1216:40 -
Nonstop1h 45m
Deal found 24/10£181
Fri 27/1106:05 -
1 stop8h 50m
Sun 29/1118:00 -
1 stop7h 10m
Deal found 24/10£167
Wed 9/1200:50 -
Nonstop1h 50m
Mon 14/1217:45 -
Nonstop1h 45m
Deal found 22/10£181
Sun 7/312:05 -
Nonstop1h 50m
Sun 14/316:40 -
Nonstop1h 45m
Deal found 22/10£181
Direct flights from Belgrade to Istanbul
Explore direct flight options from Belgrade to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.
Thu 3/1200:50 -
Nonstop1h 50m
Mon 7/1217:45 -
Nonstop1h 45m
Deal found 21/10£181
Fri 6/1115:30 -
Nonstop1h 50m
Sat 14/1108:10 -
Nonstop1h 50m
Deal found 21/10£187
Thu 5/1100:50 -
Nonstop1h 50m
Wed 11/1116:40 -
Nonstop1h 45m
Deal found 21/10£194
Mon 23/1113:10 -
Nonstop1h 50m
Wed 25/1116:40 -
Nonstop1h 45m
Deal found 21/10£195
Wed 4/1112:05 -
Nonstop1h 50m
Tue 17/1117:35 -
Nonstop1h 45m
Deal found 21/10£205
Thu 5/1100:50 -
Nonstop1h 50m
Fri 13/1105:25 -
Nonstop1h 45m
Deal found 21/10£207
Tue 1/1213:10 -
Nonstop1h 50m
Thu 10/1217:45 -
Nonstop1h 45m
Deal found 22/10£208
Mon 9/1100:50 -
Nonstop1h 50m
Fri 13/1105:25 -
Nonstop1h 45m
Deal found 21/10£208
Mon 9/1120:20 -
Nonstop1h 50m
Sat 14/1108:10 -
Nonstop1h 50m
Deal found 21/10£211
Tue 3/1120:20 -
Nonstop1h 50m
Wed 11/1116:40 -
Nonstop1h 45m
Deal found 21/10£216
Last-minute flights from Belgrade to Istanbul
Discover last-minute flight deals from Belgrade to Istanbul. Data last updated 24 October 2026 and is based on user searches.
Tue 3/1117:15 -
1 stop22h 20m
Tue 17/1118:30 -
1 stop20h 45m
Deal found 21/10£205
Wed 4/1112:05 -
Nonstop1h 50m
Tue 17/1117:35 -
Nonstop1h 45m
Deal found 21/10£205
Thu 5/1100:50 -
Nonstop1h 50m
Wed 11/1116:40 -
Nonstop1h 45m
Deal found 21/10£194
Thu 5/1100:50 -
Nonstop1h 50m
Fri 13/1105:25 -
Nonstop1h 45m
Deal found 21/10£207
Fri 6/1115:30 -
Nonstop1h 50m
Sat 14/1108:10 -
Nonstop1h 50m
Deal found 21/10£187
Sat 7/1117:15 -
1 stop22h 20m
Tue 17/1118:30 -
1 stop20h 45m
Deal found 21/10£194
Mon 9/1100:50 -
Nonstop1h 50m
Fri 13/1105:25 -
Nonstop1h 45m
Deal found 21/10£208
Mon 23/1113:10 -
Nonstop1h 50m
Wed 25/1116:40 -
Nonstop1h 45m
Deal found 21/10£195
Thu 26/1100:50 -
Nonstop1h 50m
Wed 2/1216:40 -
Nonstop1h 45m
Deal found 24/10£181
Fri 27/1106:05 -
1 stop8h 50m
Sun 29/1118:00 -
1 stop7h 10m
Deal found 24/10£167
One-way flights from Belgrade to Istanbul
Search for one-way flight options from Belgrade to Istanbul. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.
Sun 1/1112:05 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/10£46
Mon 7/1206:05 -
1 stop8h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10£87
Fri 20/1106:05 -
1 stop8h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£101
Sun 29/1100:50 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/10£105
Wed 18/1100:50 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/10£105
Fri 6/1100:40 -
1 stop14h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£107
Sat 31/1015:30 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/10£111
Tue 3/1120:20 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£113
Wed 4/1100:45 -
1 stop15h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£119
Wed 4/1112:05 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£120
Sun 15/1100:50 -
Nonstop1h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10£120
Thu 5/1100:50 -
1 stop11h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/10£129
Find flight deals from Belgrade to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) 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 24 October 2026.
Customise your flight search to find flights from Belgrade 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 7,457,451 searches. Data last updated 24 October 2026.
Use the filters below to find and compare flights from Belgrade to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Sun 1/11
12:05-15:55
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£46
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Fri 29/1
06:05-16:55
1 stop8h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£87
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Mon 7/12
06:05-16:55
1 stop8h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£87
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Sun 29/11
00:50-04:40
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£105
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Thu 5/11
00:50-04:40
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£105
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Wed 18/11
00:50-04:40
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£105
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Mon 30/11
08:50-12:40
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£111
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Tue 3/11
20:20-00:10
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£113
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Sun 15/11
00:50-04:40
Nonstop1h 50m
Istanbul
Wed 31/12
00:00-23:00
Nonstop0h 00m
£120
BelgradeIstanbul
BEG Belgrade Nikola Tesla - IST Istanbul
BEGIST
Belgrade Nikola Tesla
Wed 3/3
06:05-16:55
1 stop8h 50m
Istanbul
Wed 10/3
18:00-11:55
1 stop19h 55m
£156
Flights are sorted by cheapest return flights first.
Deals found on 22/10
Showing 1-10 of 16 resultsSorted by cheapest first
1
2
Best time to book a flight from Belgrade to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Belgrade with our price prediction graph.
BEG-IST
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 Belgrade to Istanbul Airport
Prices
Delays
How far ahead should I book a flight from Belgrade to Istanbul Airport?
To ensure you get the cheapest price possible for a flight from Belgrade to Istanbul Airport, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Belgrade to Istanbul Airport?
Currently, November is the cheapest month in which you can book a flight from Belgrade to Istanbul Airport (average of £170). Flying from Belgrade to Istanbul Airport in June is currently the most expensive (average of £234). 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 BEG to IST?
Find hourly flight availability from Belgrade 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 24 October 2026.
When flying from Belgrade to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 70% versus a flight in the morning.
How much does it cost for a return flight from Belgrade to Istanbul Airport?
Airfare is below average for this route at the moment.
Belgrade to Istanbul Airport flights typically cost between £166 and £199 in December.The cheapest return price found within the last 5 days was £156 on KLM (7 Dec–14 Dec).
How often are flights from Belgrade to Istanbul delayed?
About 8% of weekly flights between Belgrade and Istanbul have experienced delays in the past year, with the average delay time being 112 minutes.
What is the most punctual flight time for Belgrade to Istanbul flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Belgrade to Istanbul flights?
Over the past year, Air Serbia have had the lowest number of delays on this route, with just 5% 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 24 October 2026.
See what other customers who have flown with Turkish Airlines and Air Serbia from Belgrade to Istanbul Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
I was in business class on this airplane for a 12 hour flight from Seattle to Istanbul. It was about the smoothest in the most luxurious flight. I think I have ever been on. The staff were excellent and extremely patient which I really appreciate it. Given the opportunity, I will certainly choose Turkish Airlines in the future. Job well done, hope to see you again in the future
I was in business class on this airplane for a 12 hour flight from Seattle to Istanbul. It was about the smoothest in the most luxurious flight. I think I have ever been on. The staff were excellent and extremely patient which I really appreciate it. Given the opportunity, I will certainly choose Turkish Airlines in the future. Job well done, hope to see you again in the future
I was in business class on this airplane for a 12 hour flight from Seattle to Istanbul. It was about the smoothest in the most luxurious flight. I think I have ever been on. The staff were excellent and extremely patient which I really appreciate it. Given the opportunity, I will certainly choose Turkish Airlines in the future. Job well done, hope to see you again in the future
Related info for your journey
Find useful and relevant information for your journey from Belgrade 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 Belgrade to Istanbul?
Most people fly from Belgrade Nikola Tesla (BEG) if they book a flight from Belgrade to Istanbul. On average, Nikola Tesla has 2 outbound flights to Istanbul per day from 3 airlines. Belgrade Nikola Tesla is conveniently located just 7.1 mi from Belgrade’s city center.
How long is the flight from Belgrade to Istanbul Airport?
There are many flights that can get you from Belgrade to Istanbul Airport in 1h 50m. Fly via KLM or Air Serbia to get the fastest option. The distance from Belgrade to Istanbul Airport is about 490 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Belgrade to Istanbul Airport round-trip?
Flying on Turkish Airlines is currently your cheapest option to Istanbul Airport, with prices starting at £143. Additional return tickets that might be worth considering are offered by Air Serbia and Ajet, with the lowest prices starting at £153 and £182, respectively. Turkish Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Belgrade to Istanbul Airport?
Consider Bulgaria Air (100%), Etihad Airways (77%) or Air Serbia (71%) when booking your flight. These represent the most reliable airlines when flying from Belgrade to Istanbul Airport.
What are the cheapest flights from Belgrade to Istanbul Airport?
On average you can expect to pay £488 for a flight from Belgrade to Istanbul Airport. The cheapest flight overall is £153 while the most popular route, (Belgrade Nikola Tesla - Istanbul) is currently priced at £151.
Can I find deals for business class flights from Belgrade to Istanbul?
Yes. Cheapflights offers flight deals from Belgrade 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 Belgrade to Istanbul Airport?
Currently, November is the cheapest month in which you can book a flight from Belgrade to Istanbul Airport (average of £170). Flying from Belgrade to Istanbul Airport in June is currently the most expensive (average of £234). 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.
Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.
Browse through other flights departing from Belgrade. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.
Discover the top 2 airlines that operate flights from Belgrade 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 7,457,451 searches. Data last updated 24 October 2026.
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 Belgrade to Istanbul?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Istanbul from Belgrade today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Belgrade to Istanbul?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belgrade to Istanbul for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Belgrade to Istanbul with no change fees?
Certainly. Search results for flights to Istanbul from Belgrade 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 Belgrade to Istanbul become cheaper?
Yes, Cheapflights offers price alerts on Belgrade to Istanbul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the 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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.