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.

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.

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.

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.

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 Air Serbia or Turkish Airlines to get the fastest option. The distance from Belgrade to Istanbul Airport is about 490 mi. Generally, flights for this route are direct.

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 £145. Another option worth looking into is Air Serbia, starting at £175 return. Turkish Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.

Weekly flight availability from Belgrade to Istanbul Airport

The most flights from BEG to IST are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul Airport, 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 5.0 C).

What are the cheapest flights from Belgrade to Istanbul Airport?

On average you can expect to pay £656 for a flight from Belgrade to Istanbul Airport. The cheapest flight overall is £150 while the most popular route, (Belgrade Nikola Tesla - Istanbul) is currently priced at £160.

What are the most reliable airlines from Belgrade to Istanbul Airport?

Consider Bulgaria Air (100%), Etihad Airways (76%) or Air Serbia (72%) when booking your flight. These represent the most reliable airlines when flying from Belgrade to Istanbul Airport.

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 11 outbound flights to Istanbul per day from 2 airlines. Belgrade Nikola Tesla is conveniently located just 7.1 mi from Belgrade’s city center.

Can I find deals for flights from Belgrade to Istanbul that include hotel bookings?

Yes. In addition to deals on Belgrade to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Belgrade to Istanbul?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to Istanbul.

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.

£67+ Cheap Flights from Belgrade to Istanbul Airport

Cheapflights Tip: The best prices from Belgrade Nikola Tesla to Istanbul are usually found in February or November, booked 56 days in advance, depart on a Sunday or Monday 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 8 October 2026.

Thu 12/1100:50 -

Nonstop1h 50m

Mon 16/1105:25 -

Nonstop1h 45m

Deal found 6/10£88

Sat 14/1113:10 -

Nonstop1h 50m

Thu 19/1105:25 -

Nonstop1h 45m

Deal found 7/10£126

Fri 27/1108:50 -

Nonstop1h 50m

Mon 30/1108:10 -

Nonstop1h 50m

Deal found 7/10£151

Mon 23/1120:20 -

Nonstop1h 50m

Mon 30/1108:10 -

Nonstop1h 50m

Deal found 5/10£152

Wed 25/1106:05 -

1 stop8h 50m

Sat 28/1118:00 -

1 stop7h 25m

Deal found 7/10£158

Sun 22/1120:20 -

Nonstop1h 50m

Sun 29/1114:55 -

Nonstop1h 45m

Deal found 8/10£159

Sun 8/1112:05 -

Nonstop1h 50m

Sun 22/1116:40 -

Nonstop1h 45m

Deal found 7/10£166

Wed 11/1100:50 -

Nonstop1h 50m

Sat 14/1117:45 -

Nonstop1h 45m

Deal found 7/10£168

Fri 11/1212:35 -

1 stop26h 20m

Sun 13/1218:00 -

1 stop7h 10m

Deal found 4/10£169

Wed 11/1112:55 -

1 stop9h 10m

Sun 15/1113:55 -

1 stop4h 05m

Deal found 5/10£172

Wed 23/1215:30 -

Nonstop1h 50m

Mon 4/114:55 -

Nonstop1h 45m

Deal found 8/10£173

Find flight deals from Belgrade to Istanbul

Round-trip from	£88
One-way from	£67
Popular in	June
Cheapest in	February
Average price	£190
Good round-trip deal	£242 or less
Good one-way deal	£339 or less

Air Serbia
12/11-16/11
Nonstop
3h 35m total
Belgrade to Istanbul

Search Deals

Air Serbia
29/11-31/12
Nonstop
1h 50m total
Belgrade to Istanbul

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£16 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Belgrade Nikola Tesla to Istanbul.

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Price to beat on a one-way flight from Belgrade Nikola Tesla to Istanbul.

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Cheapflights Fare Finder

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

Fri 20/11

00:50-04:40

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£67

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Thu 19/11

00:50-04:40

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£67

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Sun 15/11

13:30-09:15

1 stop17h 45m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£76

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Fri 15/1

06:05-16:55

1 stop8h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£88

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Sun 15/11

12:05-15:55

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Sun 29/11

12:05-15:55

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£105

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Tue 15/12

13:10-17:00

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

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

£107

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Sun 13/12

12:05-15:55

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

BelgradeIstanbul

BEG Belgrade Nikola Tesla - IST Istanbul

BEGIST

Belgrade Nikola Tesla

Thu 17/12

00:50-04:40

Nonstop1h 50m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£107

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 22 resultsSorted by cheapest first

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

Airlines

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, February is the cheapest month in which you can book a flight from Belgrade to Istanbul Airport (average of £176). Flying from Belgrade to Istanbul Airport in June is currently the most expensive (average of £237). 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?

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 71% 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 £172 and £218 in November.
The cheapest return price found within the last 5 days was £88 on Air Serbia (12 Nov–16 Nov).

Reviews of airlines servicing Istanbul

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.

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

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

Turkish Airlines

7.4

Good

4,455 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

Air Serbia

6.1

Okay

237 reviews

Turkish Airlines

7.4

Good

4,455 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SEA - IST

Related info for your journey

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 11 outbound flights to Istanbul per day from 2 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 Air Serbia or Turkish Airlines to get the fastest option. The distance from Belgrade to Istanbul Airport is about 490 mi. Generally, flights for this route are direct.
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 £145. Another option worth looking into is Air Serbia, starting at £175 return. 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 (76%) or Air Serbia (72%) 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 £656 for a flight from Belgrade to Istanbul Airport. The cheapest flight overall is £150 while the most popular route, (Belgrade Nikola Tesla - Istanbul) is currently priced at £160.
Can I find deals for flights from Belgrade to Istanbul that include hotel bookings?
Yes. In addition to deals on Belgrade to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belgrade to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to Istanbul.
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, February is the cheapest month in which you can book a flight from Belgrade to Istanbul Airport (average of £176). Flying from Belgrade to Istanbul Airport in June is currently the most expensive (average of £237). 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.

See more FAQs

Yalova

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Popular flights

Alternative routes for Belgrade to Istanbul

Belgrade to Sabiha Gokcen flights

Top 2 airlines flying from Belgrade to Istanbul

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£145	Average£195	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air Serbia	Cheapest£175	Average£238	FlexibilityNo cancel fee	On-timeN/A	Search Air Serbia flights

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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.

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Cheap flights from Belgrade to Istanbul Airport from £67

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belgrade to Istanbul

Cheapest flights from Belgrade to IstanbulExplore 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 8 October 2026.

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 8 October 2026.

Best flights from Belgrade to IstanbulDiscover 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 8 October 2026.

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 8 October 2026.

Direct flights from Belgrade to IstanbulExplore direct flight options from Belgrade to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

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 8 October 2026.

Last-minute flights from Belgrade to IstanbulDiscover last-minute flight deals from Belgrade to Istanbul. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Belgrade to Istanbul. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Belgrade to IstanbulSearch for one-way flight options from Belgrade to Istanbul. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Belgrade to Istanbul. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Belgrade to Istanbul

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Popular in

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Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgrade to Istanbul Airport that are best for you.

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.

Cheapflights Insights

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?

What is the cheapest time of day to fly from BEG to IST?

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 71% 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 £172 and £218 in November.The cheapest return price found within the last 5 days was £88 on Air Serbia (12 Nov–16 Nov).

Weekly flight availability from Belgrade to Istanbul Airport

The most flights from BEG to IST are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

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

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.

Related info for your journey

What airport do you fly from for flights from Belgrade to Istanbul?

How long is the flight from Belgrade to Istanbul Airport?

What are the cheapest airlines flying from Belgrade to Istanbul Airport round-trip?

What are the most reliable airlines from Belgrade to Istanbul Airport?

What are the cheapest flights from Belgrade to Istanbul Airport?

Can I find deals for flights from Belgrade to Istanbul that include hotel bookings?

How can I find direct flights from Belgrade to Istanbul?

Can I find deals for business class flights from Belgrade to Istanbul?

What is the cheapest month to book a flight from Belgrade to Istanbul Airport?

Travelling to a place near Istanbul Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belgrade to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Istanbul by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Türkiye (Turkey)

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Search flights from Belgrade to Istanbul by cabin class

Find flights from Belgrade to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Istanbul

Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

Belgrade and Istanbul flights

Browse other Belgrade and Istanbul flight options. Last updated on 8 October 2026.

Other flights from Belgrade

Browse through other flights departing from Belgrade. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.

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Top 2 airlines flying from Belgrade to Istanbul

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How does Cheapflights help users find flights from Belgrade to Istanbul?

Why should you use Cheapflights to find cheap flight tickets from Belgrade to Istanbul?

Can Cheapflights find flights from Belgrade to Istanbul with no change fees?

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 8 October 2026.

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 8 October 2026.

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 8 October 2026.

Last-minute flights from Belgrade to Istanbul
Discover last-minute flight deals from Belgrade to Istanbul. Data last updated 8 October 2026 and is based on user searches.

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 8 October 2026.

Belgrade to Istanbul Airport flights typically cost between £172 and £218 in November.
The cheapest return price found within the last 5 days was £88 on Air Serbia (12 Nov–16 Nov).