IST - BEG

Find Cheap Flights from Istanbul Airport to Belgrade

1 adult
1 adult, Economy

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

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

Cheap Flights from Istanbul to Belgrade (IST-BEG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Belgrade 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 Istanbul to Belgrade

Turkish Airlines Logo
IST-BEG
1h 40mdirect
Turkish Airlines Logo
BEG-IST
2h 20mdirect
Turkish Airlines
Find Deal
Air Serbia Logo
IST-BEG
1h 40mdirect
Air Serbia Logo
BEG-IST
2h 20mdirect
Air Serbia
Find Deal
IndiGo Logo
IST-BEG
1h 45mdirect
IndiGo Logo
BEG-IST
1h 50mdirect
IndiGo
Find Deal

Everything you should know

When to travel
August
Cheapest • 40% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
Turkish Airlines
jeu. 11/9
IST - BEG • Direct
Cheapest one-way flight
Turkish Airlines
jeu. 11/9
IST - BEG • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belgrade!
Booking Insights

KAYAK's insights & trends for Istanbul to Belgrade flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Belgrade, 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 Istanbul Airport to Belgrade is August, where tickets cost £82 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is £178 and £171 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul Airport to Belgrade, 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 Istanbul Airport to Belgrade, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Good to know - Cheap tickets from Istanbul Airport to Belgrade

Low seasonApril
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly (8% more expensive on average)

When to book flights from Istanbul to Belgrade

Are your dates flexible? Find out the best times to travel from Istanbul to Belgrade 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 Istanbul Airport to Belgrade flights

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

    Only Air Serbia offers inflight Wi-Fi service on the Istanbul Airport to Belgrade flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Istanbul to Belgrade are Turkish Airlines and Pegasus Airlines. With an average price for the route of £155 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 £139 and an overall rating of 6.7.

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

    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 Istanbul Airport to Belgrade.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belgrade from Istanbul Airport 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 Istanbul Airport to Belgrade?

    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 Belgrade with an airline and back to Istanbul Airport with another airline.

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

    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 Belgrade from Istanbul Airport 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 Istanbul Airport to Belgrade

  • Looking for a cheap flight from Belgrade to Istanbul Airport? 25% of our users found flights on this route for £39 or less one-way and £82 or less round-trip.

Prefer to fly direct from Istanbul Airport to Belgrade?

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

Direct departures

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

Direct returns

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

Reviews of the top 4 airlines flying from Istanbul to Belgrade

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Belgrade. 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 Istanbul to Belgrade? 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 3968 reviews
7.4Entertainment
7.3Boarding
7.3Comfort
7.7Crew
7.4Food
Airline reviews

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

2.0 Mediocrejoel, Sept 2025IST - FIH
Read more Turkish Airlines reviews

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

It was pleasant except for the boarding at Istanbul and long wait for the wheel chair almost missed the flight Itambul to Dubai

The prices and many to choose from: Very unfriendly unprofessional and difficult staff and lacked English skills. Had the pleasure to go to Istanbul in 2022 but went on Jordan Airlines and found Turkey a wonderful place with kind people. The experience as a first time flyer on Turkish Airlines was so disappointing that received not to go into Turkey was so upset about this cruel treatment

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Outdated business class on this aircraft, no flat bed, and even minimal recline. Couldn’t sleep at all. Laggy and outdated entertainment system. Food sub standard.

Small seat space for 13 hours flight, they charged for baggage , very bad quality of food,

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

Absolute worst airline. Charged us $720 to check 4 bags (2 of which were carry-on). Entertainment systems didnt work. And on a 12 hour flight they served 2 meals and never once came around outside of those 2 meals with a beverage or cup of water. Will never fly them again.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

I hate to have pay for my first luggage 165$ when I did my search on Kayak with 2 luggages .I don't plan to use kayak in the future and go with Turkish airlines directly

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.

Pegasus is not a very comfortable airline. They’re not in any way hospitable

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

Plane was late causing me to miss connection. Flight the next late causing me to miss the rebooked connection. Air seberia I think is more late than on time

Plane was old. Seats were hard and very close together. No in flight entertainment.

This was my connection flight that was moved time ahead for a almost entire day so I lost it and I had to purchase new ticket once I landed in Copenhagen since nobody wanted to take responsibility for moving flight in that way so it’s impossible to make it. Very poor job by Underpricer, Air Serbia and SAS.

I purchased an exit row seat and priority boarding, about 3 months in advance. Without any communication whatsoever, my seat was moved to row 2, when I checked my reservation 2-3 days before departure. As no exit row seats were available anymore, I selected a seat 1C. However, once at the airport, I was issued maybe the worst possible seat, 29E, middle seat, one row before the last. It is not worth my time to request the refund on the ancillary purchase, I am simply done flying with Air Serbia. Also there was no boarding process to speak of at all, or online check in.

Bad. Cancelled and delayed flight. Payed 25£ for seat but got just normal one. No one refunded the money.

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

Information on your arrival and departure airports

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