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Cheap flights from Brussels Bruxelles-National Airport to Istanbul Airport from £100

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — IST
25 Aug — 1 Sep1
1 adult

Cheapflights Tip: The best prices from Brussels Bruxelles-National to Istanbul are usually found in March or January, booked 16 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Bruxelles-National to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 August 2025.

Round-trip from

£183

One-way from

£100

Popular in

July

Cheapest in

March

Average price

£301

Good round-trip deal

£480 or less

Good one-way deal

£249 or less
Aegean Airlines
  • Aegean Airlines
  • 5/11-9/11
  • 2 total stops
  • 21h 50m total
  • Brussels to Istanbul
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Aegean Airlines
  • Aegean Airlines
  • 3/11
  • 1 total stop
  • 7h 35m total
  • Brussels to Istanbul
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Highest demand for flights based on searches. 26% potential increase in price (£49 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Istanbul.
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Price to beat on a one-way flight from Brussels Bruxelles-National to Istanbul.
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Find flight deals from Bruxelles-National to Istanbul

Cheapest flights from Bruxelles-National to Istanbul
Explore the most affordable flight options available from Bruxelles-National to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Wed 5/1111:25BRU - IST
1 stop7h 35mAegean Airlines
Sun 9/1106:30IST - BRU
1 stop14h 15mAegean Airlines
Deal found 20/8£183
Wed 29/1020:25BRU - IST
1 stop6h 25mAir Serbia
Thu 6/1117:35IST - BRU
1 stop17h 05mAir Serbia
Deal found 19/8£193
Mon 22/914:25BRU - IST
Nonstop3h 30mTurkish Airlines
Mon 29/907:20IST - BRU
Nonstop3h 30mTurkish Airlines
Deal found 20/8£196
Thu 18/914:25BRU - IST
1 stop5h 55mLufthansa
Thu 25/917:55IST - BRU
1 stop5h 40mLufthansa
Deal found 19/8£198
Fri 3/1014:25BRU - IST
Nonstop3h 30mTurkish Airlines
Mon 6/1010:55IST - BRU
Nonstop3h 30mTurkish Airlines
Deal found 19/8£201
Thu 16/1014:25BRU - IST
Nonstop3h 30mTurkish Airlines
Sun 19/1018:50IST - BRU
Nonstop3h 30mTurkish Airlines
Deal found 19/8£201
Mon 15/914:25BRU - IST
Nonstop3h 30mTurkish Airlines
Tue 23/910:55IST - BRU
Nonstop3h 30mTurkish Airlines
Deal found 19/8£202
Mon 6/1020:00BRU - IST
1 stop12h 50mAegean Airlines
Wed 15/1020:50IST - BRU
1 stop14h 30mAegean Airlines
Deal found 20/8£205
Wed 1/1014:25BRU - IST
Nonstop3h 30mTurkish Airlines
Sat 11/1010:55IST - BRU
Nonstop3h 30mTurkish Airlines
Deal found 18/8£207
Mon 29/920:00BRU - IST
1 stop12h 50mAegean Airlines
Mon 6/1004:35IST - BRU
2 stops7h 45mAegean Airlines
Deal found 19/8£209

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Istanbul Airport that are best for you.

Fly from

Bruxelles-National

Fly to

Istanbul

Route

Depart

Return

Price

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 5/11

11:25-21:00

1 stop7h 35m

Istanbul

Sun 9/11

06:30-18:45

1 stop14h 15m

£183

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Thu 13/11

11:25-03:10

1 stop13h 45m

Istanbul

Sun 16/11

06:30-10:30

1 stop6h 00m

£183

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Sun 7/12

11:25-03:10

1 stop13h 45m

Istanbul

Sun 14/12

22:00-11:00

2 stops15h 00m

£183

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 29/10

20:25-04:50

1 stop6h 25m

Istanbul

Thu 6/11

17:35-08:40

1 stop17h 05m

£193

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 10/11

20:25-16:50

1 stop18h 25m

Istanbul

Thu 13/11

17:35-08:40

1 stop17h 05m

£193

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Fri 7/11

09:25-04:25

1 stop17h 00m

Istanbul

Thu 13/11

17:35-08:40

1 stop17h 05m

£193

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Fri 31/10

09:25-15:55

1 stop4h 30m

Istanbul

Thu 6/11

17:35-08:40

1 stop17h 05m

£193

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 22/9

14:25-18:55

Nonstop3h 30m

Istanbul

Mon 29/9

07:20-09:50

Nonstop3h 30m

£196

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Sat 15/11

18:20-23:55

Nonstop3h 35m

Istanbul

Tue 18/11

12:45-14:15

Nonstop3h 30m

£196

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 22/9

09:30-21:20

1 stop10h 50m

Istanbul

Thu 25/9

17:55-22:35

1 stop5h 40m

£198

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 22 results
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Best time to book a flight from Bruxelles-National to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Bruxelles-National with our price prediction graph.
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 Brussels Bruxelles-National Airport to Istanbul Airport

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Istanbul Airport?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Istanbul. Price data was last updated on 8 August 2025.

The price you pay for your flight from Brussels Bruxelles-National Airport to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Istanbul Airport (average of £159). Flying from Brussels Bruxelles-National Airport to Istanbul Airport in August is currently the most expensive (average of £366). 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 BRU to IST?

Find hourly flight availability from Bruxelles-National to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

A simple way to save on the total cost of your ticket is to fly from Brussels Bruxelles-National Airport to Istanbul Airport in the evening. If you’re flexible enough to do this you can expect to save up to 59% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Bruxelles-National to Istanbul. Price data was last updated on 17 August 2025.

Travellers seeking maximum savings on their Brussels Bruxelles-National Airport to Istanbul Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Istanbul Airport?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 20 August 2025.
Get a feel of what it's like to fly with Turkish Airlines and Pegasus Airlines from Brussels Bruxelles-National Airport to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,949 reviews
Check prices

Overall

7.3

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.4

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,949 reviews
Turkish Airlines
7.3
Good
3,949 reviews
Check prices

Overall

7.3

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.4

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Pegasus Airlines
6.7
Okay
636 reviews
Turkish Airlines
7.3
Good
3,949 reviews
Check prices

Overall

7.3

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.4

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brussels Bruxelles-National Airport to Istanbul Airport?

    A quick flight from Brussels Bruxelles-National Airport to Istanbul Airport can take about 3h 30m. Aegean Airlines provides one of the quickest options available for as low as £196. Airlines will cover a distance of 1329 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Istanbul Airport round-trip?

    According to our current data, Ajet (£84), Pegasus Airlines (£99), and Turkish Airlines (£160) offers the cheapest pricing from Brussels Bruxelles-National Airport to Istanbul Airport. These flights start at 56% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Istanbul Airport one-way?

    To fly one-way, consider booking your trip with Aegean Airlines, which is currently one of the cheapest options available, starting at £100. Air Serbia flights start at £116 while deals on Turkish Airlines start at £127 one-way.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Istanbul Airport?

    The top 3 most reliable airlines when flying from Brussels Bruxelles-National Airport to Istanbul Airport are RwandAir (90%), Thai Airways (77%) and IndiGo (74%).

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Istanbul Airport?

    While on average a flight from Brussels Bruxelles-National Airport to Istanbul Airport is generally £442, our data shows the cheapest flight currently is £215. When looking at the most popular route, (Brussels Bruxelles-National - Istanbul), you can expect to pay £238 for that flight.

  • Can I find deals for flights from Bruxelles-National to Istanbul that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Istanbul?

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

  • Can I find deals for business class flights from Bruxelles-National to Istanbul?

    Yes. Cheapflights offers flight deals from Bruxelles-National 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 Brussels Bruxelles-National Airport to Istanbul Airport?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Istanbul Airport (average of £159). Flying from Brussels Bruxelles-National Airport to Istanbul Airport in August is currently the most expensive (average of £366). 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

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
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Alternative routes for Bruxelles-National to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Sabiha Gokcen flights

Top 3 airlines flying from Bruxelles-National to Istanbul

Discover the top 3 airlines that operate flights from Bruxelles-National to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest£84Average£141FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Pegasus AirlinesCheapest£99Average£157FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Turkish AirlinesCheapest£160Average£220FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bruxelles-National to Istanbul?

When you search for this flight from Bruxelles-National to Istanbul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Istanbul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bruxelles-National to Istanbul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bruxelles-National to Istanbul with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bruxelles-National to Istanbul, users can toggle the no change fees filter when performing a flight search.

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