Air Serbia flights from Istanbul Airport to Belgrade (IST - BEG)
IST — BEG
26 Oct — 2 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find Air Serbia flight deals from Istanbul to Belgrade
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Cheapest Air Serbia flights from Istanbul to Belgrade
Explore the most affordable Air Serbia flight options available from Istanbul to Belgrade. Find the lowest fares with prices last updated on 26 September 2026.
Tue 20/1004:25 -
Nonstop1h 40m
Wed 21/1000:55 -
Nonstop1h 45m
Deal found 24/9£192
Thu 8/1016:40 -
Nonstop1h 40m
Thu 8/1000:55 -
Nonstop1h 45m
Deal found 22/9£205
Sun 4/1004:25 -
Nonstop1h 40m
Mon 2/1113:10 -
Nonstop1h 50m
Deal found 26/9£212
Best Air Serbia flights from Istanbul to Belgrade
Discover carefully curated Air Serbia flight deals from Istanbul to Belgrade that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.
Wed 2/1216:40 -
Nonstop1h 45m
Mon 7/1200:50 -
Nonstop1h 50m
Deal found 21/9£183
Tue 1/1217:35 -
Nonstop1h 45m
Tue 8/1213:10 -
Nonstop1h 50m
Deal found 21/9£183
Tue 1/1205:25 -
Nonstop1h 45m
Thu 10/1213:10 -
Nonstop1h 50m
Deal found 21/9£183
Direct Air Serbia flights from Istanbul to Belgrade
Explore direct Air Serbia flight options from Istanbul to Belgrade based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 September 2026.
Wed 2/1216:40 -
Nonstop1h 45m
Sun 6/1212:05 -
Nonstop1h 50m
Deal found 25/9£183
Fri 6/1116:40 -
Nonstop1h 45m
Fri 13/1112:05 -
Nonstop1h 50m
Deal found 22/9£184
Sun 8/1116:40 -
Nonstop1h 45m
Sun 15/1112:05 -
Nonstop1h 50m
Deal found 24/9£187
Last-minute Air Serbia flights from Istanbul to Belgrade
Discover last-minute Air Serbia flight deals from Istanbul to Belgrade. Data last updated 26 September 2026 and is based on user searches.
Tue 20/1004:25 -
Nonstop1h 40m
Wed 21/1000:55 -
Nonstop1h 45m
Deal found 24/9£192
Thu 8/1016:40 -
Nonstop1h 40m
Thu 8/1000:55 -
Nonstop1h 45m
Deal found 22/9£205
Sun 4/1004:25 -
Nonstop1h 40m
Mon 2/1113:10 -
Nonstop1h 50m
Deal found 26/9£212
One-way Air Serbia flights to Belgrade
Search for one-way Air Serbia flight options to Belgrade. Find affordable one-way fares based on user searches. Data last updated 26 September 2026.
Thu 15/1004:25 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 25/9£89
Tue 20/1004:25 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/9£90
Wed 14/1004:25 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9£91
How do most travelers feel about Air Serbia?
The general consensus from 238 Cheapflights users is that Air Serbia is a 6.1/10. Select your travel dates above for updated prices on flights from Istanbul Airport to Belgrade (IST-BEG).
Can I get a flight from Istanbul Airport to Belgrade on Air Serbia for under £227?
7 Air Serbia flights from IST to BEG have recently been found on Cheapflights for under £227. Click here to find the best deals to Belgrade for your desired dates.
Air Serbia flights from Istanbul to Belgrade in 2026
Find detailed information about Air Serbia flights from Istanbul to Belgrade. Explore the options provided by Air Serbia to plan your journey from Istanbul to Belgrade. Data last updated 26 September 2026.
When is the best time to book a flight to Belgrade with Air Serbia?
The best time to book a flight to Belgrade with Air Serbia is 33 days before departure. On average, fares are higher if you book 2 days before departure.
Which month is the cheapest to fly Economy class from Istanbul Airport to Belgrade?
For Economy class flights, the cheapest month to fly this route is November. The most expensive months are May and December.
Weekly Air Serbia flight availability from Istanbul Airport to Belgrade
The most Air Serbia flights from IST to BEG are scheduled on a Friday (5 on average). You will have fewer Air Serbia flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Belgrade by month
Plan your trip to Belgrade by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belgrade ranges from 40.0 - 101.0 inches per month. June is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Belgrade when rainfall is around 40.0 mm.
Temperature in Belgrade by month
Plan your trip to Belgrade by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belgrade, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).
Best time to book a flight from Istanbul to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade from Istanbul with our price prediction graph.
IST-BEG
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.
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Fly from Istanbul to Belgrade on another airline
Consider alternative airlines that service the Belgrade area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 September 2026.
Browse through other Air Serbia flights departing from Istanbul. Flight routes are based on user searches made on Cheapflights and were last updated on 26 September 2026.
If Belgrade is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 26 September 2026.
Read reviews and see what other travellers are saying about their experiences with Air Serbia. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air Serbia for your next flight. Reviews last updated 26 September 2026.
Rude service. Moved last minute from an assigned seat in row 4 to 21, crew told me is all the same. Yet they charge way more for front rows. Chaotic boarding. Avoid flying this airline. Ryanair or WizzAir looks better for far less.
2.0
Poor|Dec 2025
Air serba has to clean their toilets ! The dirtiest toilets ever !!!!
10.0
Wonderful|Jun 2024
Excellent service and very pleasant flight
4.0
Mediocre|Sept 2023
4 hour delay No comfortable seats to sit on Sandwich,chips and water given at midnight
10.0
Wonderful|Sept 2023
Little delay but nothing tragical.
1 out of 80
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