BRU - IST

Find cheap flights from Brussels to Istanbul

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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 Brussels 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 Brussels to Istanbul, as well as popular online travel agencies
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Cheap Flight Deals from Brussels to Istanbul (BRU-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels 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.

Recent round-trip flight deals from Brussels to Istanbul

KAYAK's recommended round-trip deals from the most popular airlines that fly from Brussels to Istanbul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Multiple Airlines Logo
BRU-IST
3443 kmmulti-stop
Multiple Airlines Logo
IST-BRU
3443 kmmulti-stop
Multiple Airlines
Find Deal

KAYAK's insights & trends for Brussels to Istanbul flights

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

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport to Istanbul Airport is March, where tickets cost C$ 217 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is C$ 584 and C$ 566 respectively.

Can I save money by flying with a layover from Brussels Bruxelles-National Airport to Istanbul Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of C$ 499, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport 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 Brussels Bruxelles-National Airport to Istanbul Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

March

High season

May
Best time to beat the crowds (39% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.

When to book flights from Brussels to Istanbul

Are your dates flexible? Find out the best times to travel from Brussels to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Brussels to Istanbul flights

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

    KLM, and Lufthansa offer inflight Wi-Fi service on the Brussels to Istanbul flight route.

  • Which aircraft models fly most regularly from Brussels to Istanbul?

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

  • Which airline alliances offer flights from Brussels to Istanbul?

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

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

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

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

    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 Brussels to Istanbul.

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

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

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

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

    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 from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Brussels to Istanbul?

Find which airlines fly direct from Brussels Bruxelles-National Airport to Istanbul Airport, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Istanbul

Monday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Tuesday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Wednesday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Thursday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Friday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Saturday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

Sunday

Gulf Air,Icelandair,IndiGo, +4 more

Gulf Air,Icelandair, +5 more

See more nonstop flights

Direct returns

Istanbul to Brussels Bruxelles-National

Monday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Tuesday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Wednesday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Thursday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Friday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Saturday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

Sunday

Gulf Air,Icelandair,IndiGo, +3 more

Gulf Air,Icelandair, +4 more

See more nonstop flights
See more nonstop flights

Top airline flying from Brussels to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Brussels 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 Brussels 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.
6.7
Pegasus AirlinesOverall score based on 618 reviews
6.4Comfort
6.8Boarding
5.8Food
7.3Crew
5.6Entertainment
Airline reviews

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

4.0 OkaySergiu, Apr 2025SAW - DUB
Read more Pegasus Airlines reviews

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

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

Information on your arrival and departure airports

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