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Cheap Flights from Istanbul (ISTA) to Brussels (BRUS)

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Compare Istanbul to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Istanbul to Brussels

Looking for a cheap last-minute deal or the best return flight from Istanbul to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.$190 per passenger.Departing Sat, 20 Dec, returning Sun, 11 Jan.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Sat, 20 Dec, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Sun, 11 Jan, arriving in Istanbul Sabiha.Price includes taxes and charges.From $190, select.
Brussels.$193 per passenger.Departing Sun, 1 Mar, returning Sun, 8 Mar.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Sun, 1 Mar, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Sun, 8 Mar, arriving in Istanbul Sabiha.Price includes taxes and charges.From $193, select.
Brussels.$200 per passenger.Departing Wed, 4 Jun, returning Thu, 5 Jun.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Wed, 4 Jun, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Thu, 5 Jun, arriving in Istanbul Sabiha.Price includes taxes and charges.From $200, select.
Brussels.$230 per passenger.Departing Sat, 17 Jan, returning Sat, 24 Jan.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Sat, 17 Jan, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Sat, 24 Jan, arriving in Istanbul Sabiha.Price includes taxes and charges.From $230, select.
Brussels.$231 per passenger.Departing Fri, 27 Feb, returning Mon, 2 Mar.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Fri, 27 Feb, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Mon, 2 Mar, arriving in Istanbul Sabiha.Price includes taxes and charges.From $231, select.
Brussels.$234 per passenger.Departing Sun, 25 May, returning Mon, 2 Jun.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Sun, 25 May, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Mon, 2 Jun, arriving in Istanbul Sabiha.Price includes taxes and charges.From $234, select.
Brussels.$247 per passenger.Departing Fri, 4 Jul, returning Sat, 23 Aug.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Fri, 4 Jul, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Sat, 23 Aug, arriving in Istanbul Sabiha.Price includes taxes and charges.From $247, select.
Brussels.$251 per passenger.Departing Wed, 14 May, returning Thu, 15 May.Return flight with Pegasus Airlines.Outbound direct flight with Pegasus Airlines departs from Istanbul Sabiha on Wed, 14 May, arriving in Brussels S. Charleroi.Inbound direct flight with Pegasus Airlines departs from Brussels S. Charleroi on Thu, 15 May, arriving in Istanbul Sabiha.Price includes taxes and charges.From $251, select.

Find the cheapest month to fly from Istanbul to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Brussels flights are currently cheapest in March.
May
from $251
Jun
from $200
Jul
from $320
Aug
from $332
Sep
from $310
Oct
from $286
Nov
from $261
Dec
from $330
Jan
from $230
Feb
from $297
Mar
from $193
Apr
from $371

Direct flights from Istanbul to Brussels

Alternative Istanbul to Brussels routes

Looking for the cheapest, fastest or easiest route from Istanbul to Brussels? You could fly into the following airports instead.

Istanbul to Brussels: Flight information

The things to know before you go.
Cheapest flight found$190
Cheapest month to flyDecember
Average flight time3 hrs, 34 mins
Most popular airlineTurkish Airlines
Average flights per week1,395

Finding cheap flights from Istanbul to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from Istanbul to Brussels is $190. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 33 minutes is the average flight time from Istanbul to Brussels.
Turkish Airlines, Gulf Air and MIAT Mongolian Airlines fly direct from Istanbul to Brussels.
As of May 2025, there are 155 flights per week flying from Istanbul to Brussels.
The cheapest month to fly from Istanbul to Brussels is usually May 2025.
If you're flying from Istanbul, the cheapest airport near Brussels is Brussels S. Charleroi – which is 44.1 km away from the centre of Brussels. We've found flights into this airport from $190.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul to Brussels on Saturday, 20 December 2025.
Yes – the average flight time is 3 hours and 33 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 13°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
The cheapest airline that flies to Brussels is Pegasus Airlines .

Travelling from Istanbul to Brussels: what you need to know

  • Istanbul is home to a couple of airports that could be the jumping-off point for your adventure. Explore your options for reserving a flight from Istanbul to Brussels leaving from Istanbul Ataturk Airport (IST) or Sabiha Gokcen International Airport (SAW).

  • Step off your plane in Brussels at Brussels Airport (BRU) or Brussels S. Charleroi Airport (CRL).

  • The average duration of a direct Istanbul to Brussels flight is 3 hours 35 minutes.

  • The timezone in Brussels is UTC+1, which is two hours behind Istanbul.

  • Istanbul Ataturk Airport (IST) to Brussels Airport (BRU) is the most traveled route between these two cities. There are 30 weekly flights to pick from. If you have things to do before leaving, the last flight from Istanbul to Brussels is with Turkish Airlines at 20:20. Opt for the first IST to BRU departure operated by Turkish Airlines at 07:40 to make the most of your arrival in Brussels.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably catch your Istanbul to Brussels flight.

  • Travelling during a popular month like April? Major public holidays and other popular periods can mean longer lines at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Istanbul to Brussels

  • At the moment, $80 is the best price we've found for a one-way ticket from Istanbul to Brussels. The cheapest price for a return flight is $190. Keep in mind fares can change due to availability at the time of booking.

  • Get cheap Istanbul to Brussels flights by booking two months ahead. According to our research, that's the ideal time for picking up a bargain.

  • The best month for finding cheap plane tickets from Istanbul to Brussels is May. Use the 'Whole month' tool to compare all available prices, then choose the dates that offer the lowest fares.

  • Save time looking for cheap flights from Istanbul to Brussels by creating a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.

  • Tailor your travel plans using filters. Select your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' Istanbul to Brussels flights.

Flying from Istanbul

Istanbul Ataturk Airport (IST)

  • If you're searching for a direct flight from Istanbul to Brussels, you can depart from Istanbul Ataturk Airport (IST). Travel from IST to Brussels Airport (BRU) in one continuous trip.

  • Turkish Airlines is a well-known carrier that offers direct Istanbul to Brussels plane tickets leaving from IST.

  • Consider adding a stopover to potentially find a cheaper Istanbul to Brussels flight. Just deselect 'Direct flights only' when browsing departures from Istanbul Ataturk Airport. Take a break (and maybe save some cash) by stopping at one of these popular airports:

    • Frankfurt Airport (FRA)

    • Berlin Brandenburg Airport (BER)

    • Geneve Airport (GVA)

  • Located around 32 kilometres from the centre of Istanbul, IST can be reached in about 50 minutes by car, depending on traffic. The journey on public transport is roughly 1 hour 45 minutes.

  • Planning to catch an early flight from Istanbul to Brussels? Avoid the last-minute rush to the airport (and catch some extra z's) by choosing one of these hotels close to Istanbul Ataturk Airport:

Sabiha Gokcen International Airport (SAW)

  • Searching for a direct flight from Istanbul to Brussels setting off from Sabiha Gokcen International Airport (SAW)? Find your seat and fly nonstop from SAW to Brussels Airport (BRU) and Brussels S. Charleroi Airport (CRL).

  • From SAW, you can lock in a direct Istanbul to Brussels plane ticket with AJet.

  • Get more out of your holiday with a stopover on your Istanbul to Brussels flight. Visit friends or family or tick another city off your list. Whatever you'd like to do, here's where you can stop between Sabiha Gokcen International Airport and Brussels:

    • Bucharest Henri Coanda International Airport (OTP)

    • Vienna International Airport (VIE)

    • Franjo Tudman Airport (ZAG)

  • You can get to SAW from the centre of Istanbul in about 55 minutes by car, depending on traffic conditions. The journey on public transport will take roughly 1 hour 30 minutes to travel the 31 kilometres or so.

  • Want to enjoy an extra night away before catching your flight from Istanbul to Brussels? Unwind in a hotel near Sabiha Gokcen International Airport before your trip officially starts. Consider one of these stays:

  • Sabiha Gokcen International Airport has an on-time performance of 76.93%. This figure gives an insight into how frequently flights that depart from this airport land at their destination on time.

Arriving in Brussels

Brussels Airport (BRU)

  • The distance from Brussels Airport (BRU) to central Brussels is roughly 8 kilometres. It'll take you around 20 minutes to get to the centre driving.

  • It usually takes 40 minutes to get there when travelling by public transport.

  • Book a hotel near BRU if you have a late flight from Istanbul to Brussels. Settle into one of these accommodation options and avoid the hassle of a long transfer:

  • Hit the road running by picking up a Brussels Airport rental car. Grab your wheels from Keddy By Europcar, Alamo or Europcar and experience the lesser-explored corners of Brussels and beyond.

  • To secure the lowest price, reserve your ride from Brussels Airport about three weeks in advance of your Istanbul to Brussels flight.

Brussels S. Charleroi Airport (CRL)

  • The centre of Brussels is approximately 48 kilometres from Brussels S. Charleroi Airport (CRL). Once your flight from Istanbul to Brussels has touched down and you've made your way out of the airport, expect a drive of about 55 minutes.

  • If you're catching public transport, it'll take around 1 hour 35 minutes.

  • After your flight from Istanbul to Brussels, tuck yourself in at a hotel close to CRL. These are some comfortable options that'll help you switch to relaxation mode:

  • Keddy By Europcar, Thrifty and Budget make picking up a Brussels S. Charleroi Airport rental car easy and quick. These companies are located in or around the terminal and will have you behind the wheel before you know it.

  • Don't pay more than you need to. Reserving your ride two weeks ahead of your arrival at CRL can get you a lower rate.

Best time to go to Brussels

  • January is the quietest month for flights from Istanbul to Brussels, while July is the busiest. Pick the ideal time to go to Brussels based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book an Istanbul to Brussels ticket departing in August if you're eager to experience the city during its warmest month. Expect temperatures in Brussels to range from 12ºC (54ºF) to 27ºC (81ºF).

  • Search for cheap flights from Istanbul to Brussels in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

Explore more of Belgium

  • Charleroi is just one of the many cities in Belgium waiting to be discovered after you've experienced Brussels. Around 48 kilometres to the south, check out popular attractions including Parc Gobbe, Maison Dermine (art déco — 1921) and Parc Ligny.

  • Around 88 kilometres east of Brussels, Liege is another favourite stop in Belgium. Experience this destination's highlights firsthand at Gare de Liege-Guillemins, Curtius Museum and Montagne de Bueren.

Plan the rest of your trip from Istanbul to Brussels

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.