BEG - IST

€103 Find Cheap Flights from Belgrade to Istanbul Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belgrade to Istanbul departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Istanbul, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Belgrade to Istanbul (BEG-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belgrade to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belgrade to Istanbul

Fri, 13 Feb - Wed, 4 Mar
KLM Logo
06:05 - 16:55BEG-IST
8h 50m1 stop
KLM Logo
17:55 - 23:25IST-BEG
7h 30m1 stop
€172KLM
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Thu, 13 Nov - Fri, 21 Nov
LOT Logo
13:55 - 00:40BEG-IST
8h 45m1 stop
LOT Logo
07:50 - 16:35IST-BEG
10h 45m1 stop
€175LOT
Find Deal
Tue, 11 Nov - Tue, 18 Nov
LOT Logo
13:55 - 00:40BEG-IST
8h 45m1 stop
LOT Logo
07:50 - 13:15IST-BEG
7h 25m1 stop
€180LOT
Find Deal
Wed, 12 Nov - Fri, 21 Nov
Air Serbia Logo
00:30 - 04:50BEG-IST
2h 20mdirect
Air Serbia Logo
05:20 - 05:45IST-BEG
2h 25mdirect
€185Air Serbia
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Thu, 13 Nov - Fri, 14 Nov
Turkish Airlines Logo
20:15 - 00:05BEG-IST
1h 50mdirect
Turkish Airlines Logo
08:20 - 08:10IST-BEG
1h 50mdirect
€188Turkish Airlines
Find Deal
Mon, 24 Nov - Fri, 28 Nov
Air Serbia Logo
00:30 - 04:50BEG-IST
2h 20mdirect
Air Serbia Logo
05:20 - 05:45IST-BEG
2h 25mdirect
€189Air Serbia
Find Deal
Sat, 27 Dec - Thu, 1 Jan
Turkish Airlines Logo
15:15 - 19:05BEG-IST
1h 50mdirect
Turkish Airlines Logo
08:20 - 08:10IST-BEG
1h 50mdirect
€204Turkish Airlines
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Fri, 19 Dec - Sun, 11 Jan
Aegean Airlines Logo
15:05 - 21:00BEG-IST
3h 55m1 stop
Aegean Airlines Logo
06:30 - 14:40IST-BEG
10h 10m1 stop
€218Aegean Airlines
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Sun, 9 Nov - Sat, 15 Nov
Multiple Airlines Logo
00:45 - 04:25BEG-IST
1h 40mdirect
Multiple Airlines Logo
06:30 - 08:55IST-BEG
4h 25m1 stop
€227Multiple Airlines
Find Deal
Sat, 3 Jan - Sun, 4 Jan
Multiple Airlines Logo
09:45 - 21:00BEG-IST
9h 15m1 stop
Multiple Airlines Logo
19:40 - 19:25IST-BEG
1h 45mdirect
€229Multiple Airlines
Find Deal

Everything you should know

Top airlines
KLM
Cheapest • from €172 (return)
Turkish Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 43% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
€172
Typical prices: €152-€200
KLM
Fri 13/2Wed 4/3
BEG - IST • 1 stop
Cheapest direct flights
€175
Typical prices: €168-€269
Turkish Airlines
Sat 8/11Sat 15/11
BEG - IST • Direct
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Booking Insights

KAYAK's insights & trends for Belgrade to Istanbul flights

Get data-powered insights and trends into flights from Belgrade to Istanbul to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Belgrade to Istanbul Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Belgrade to Istanbul Airport departing in February.

What is the cheapest month to fly from Belgrade to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belgrade to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belgrade to Istanbul Airport is August, where tickets cost €102 (return) on average. On the other hand, the most expensive months are April and September, where the average cost of round-trip tickets is €208 and €207 respectively.

How far in advance should I book a flight from Belgrade to Istanbul Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Belgrade to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Belgrade to Istanbul Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€103
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 44% lower on average.
Flight from Belgrade to Istanbul Airport

When to book flights from Belgrade to Istanbul

Are your dates flexible? Find out the best times to travel from Belgrade to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belgrade to Istanbul Airport flights

  • What is the cheapest flight from Belgrade to Istanbul Airport?

    In the last 3 days, the lowest price for a flight from Belgrade to Istanbul Airport was €103 for a one-way ticket and €172 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Belgrade to Istanbul Airport?

    flydubai, Emirates, Air Serbia, and Alaska Airlines offer inflight Wi-Fi service on the Belgrade to Istanbul Airport flight route.

  • Which aircraft models fly most regularly from Belgrade to Istanbul Airport?

    The Airbus A321 (sharklets) is the aircraft model that flies most regularly on the Belgrade to Istanbul Airport flight route.

  • Which airline alliances offer flights from Belgrade to Istanbul Airport?

    Star Alliance is the only airline alliance operating flights between Belgrade and Istanbul Airport.

  • On which days can I fly direct from Belgrade to Istanbul Airport?

    There are direct flights from Belgrade to Istanbul Airport on a daily basis.

  • Which is the best airline for flights from Belgrade to Istanbul, Turkish Airlines or Pegasus Airlines?

    The two airlines most popular with KAYAK users for flights from Belgrade to Istanbul are Turkish Airlines and Pegasus Airlines. With an average price for the route of €211 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Pegasus Airlines is also a great choice for the route, with an average price of €181 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Belgrade to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belgrade to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgrade to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Belgrade is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belgrade to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Istanbul Airport with an airline and back to Belgrade with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belgrade to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Belgrade up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Belgrade to Istanbul Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for €128 or less one-way and €214 or less round-trip.

Prefer to fly direct from Belgrade Nikola Tesla to Istanbul?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Belgrade Nikola Tesla to Istanbul.
Find which airlines fly direct from Belgrade Nikola Tesla Airport to Istanbul Airport, which days they fly and book direct flights.

Direct departures

Belgrade Nikola Tesla to Istanbul

Monday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Tuesday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Wednesday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Thursday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Friday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Saturday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Sunday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

See more direct flights

Direct returns

Istanbul to Belgrade Nikola Tesla

Monday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Tuesday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Wednesday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Thursday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Friday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Saturday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

Sunday

Air Serbia, Turkish Airlines

Air Serbia, Turkish Airlines

See more direct flights

Reviews of the top 3 airlines flying from Belgrade to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Belgrade to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belgrade to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4031 reviews
7.7Crew
7.4Entertainment
7.3Boarding
7.3Comfort
7.4Food
Airline reviews

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

2.0 MediocreAnonymous, Oct 2025IAD - IST
Read more Turkish Airlines reviews

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

It was great! Great value for the price I paid. Great crew and great food in business class

Everything was so smooth. It could be just a better temperature in the plane; it was a little cold.

Turkish Airlines will be my first choice to fly in the future.

On the Boeing 777-300 aircraft there is no personalized climate control for passengers. Every time I've ever flown on this type of airplane I've been uncomfortably warm. For shorter flights (less than 5 hours) this isn't a big deal, but on longer flights where a nap is required to stay comfortable it turns into a nightmare. I love turkish airlines, but I really fo hope they upgrade their fleet. I've flown turkish air once on a newer model and had a fantastic time, so I think its the plane more than the airline.

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

Staff friendly. Business class but issue with flat bed. Incoming Turkish flight delayed. Made connection due to fast buggy but luggage did not make it. Confusion at Delhi airport

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

I really enjoyed the food, only bad part on one of my flights my screen was a bit buggy but it wasn't a big deal it was one of their older planes so I understand that happens

You adjourned my flight by 1h 30 mns and only updated me 1h30 mns before the new scheduled flight. I submitted an email to Kayak asking for a refund. It was the most stressful experience I've had.

Not because when i try to do check in there is only in turkish language i can not select other language

https://www.instagram.com/reel/DGVSRsasQcG/?igsh=dmkxa2s1eHNlbHZs

Don't fly Pegasus, terrible service at the airport and boarding was really bad. Both flights I took with them were significantly late. This flight had us all changing the gate at the last moment and it was chaos.withour explanation or apology. The planes have seats that don't recline and seats are really hard. The crew on board was good both flights, but that is the only positive thing I can say about this airline. It's not worth it and I won't be flying them again.

The airport staff were some of the worst I've ever flown, and I fly at least 50x every year. From the staff at the gate, to the check in staff, to the ticketing sales staff. My experience in Instanbul was so bad Ill.never fly Pegasus again. They were incredibly rude, dismissive and not helpful whatsoever. This is the worst of the worst if you want to fly a budget airline I'd go elsewhere. The airplane seats are really uncomfortable and don't recline at all, you get charged for every single thing so in the end you will pay more flying with them. The crew on the plane were the only kind people we encountered with Pegasus.

Pegasus Airlines which is the most efficient and cost worth low cost airline all over the Europe

Flight from London was delayed and we had to hurry up to catch the connecting flight to Riyadh

The crew were outstandingly kind and cheerful. We carried our cat and they offered help.

Late departure. No announcements. Boarding was a disaster. Some kind of technical issue scanning boarding passes.

Pegasus is a very efficient airline. Passengers, however are sometimes unruly. Getting up right after take off. Getting up right when we land and before getting to the gate. Switching seats to the front so she can get a better seat. It is unfair for those that actually paid for seats. Flight attendants seem to not enforce it. One or two bad actors ruins it. Overall, the airline is great.

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Long delay (6 hour late departure, not informative enough to provide up to date info on flight, poor food quality

Everything you need to know for your flight from Belgrade to Istanbul

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