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Cheap flights from Brussels to Istanbul from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to Istanbul departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels to Istanbul

Cheap round-trip flights

Logo
2:05 pm - 8:30 amBRU-IST
17h 25m1 stop
Logo
4:35 am - 10:20 amIST-BRU
6h 45m1 stop
$221
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Mon, Oct 13 - Thu, Oct 16
KLM Logo
8:05 am - 4:55 pmBRU-IST
6h 50m1 stop
KLM Logo
5:55 pm - 10:20 pmIST-BRU
6h 25m1 stop
$228KLM
Find Deal
Wed, Dec 3 - Sat, Dec 6
Aegean Airlines Logo
11:15 am - 2:20 amBRU-IST
14h 05m1 stop
Aegean Airlines Logo
4:35 am - 10:20 amIST-BRU
6h 45m1 stop
$245Aegean Airlines
Find Deal
Sun, Oct 5 - Sat, Oct 11
Aegean Airlines Logo
8:00 pm - 9:50 amBRU-IST
12h 50m1 stop
Aegean Airlines Logo
4:35 am - 10:20 amIST-BRU
6h 45m1 stop
$246Aegean Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Turkish Airlines Logo
3:15 pm - 8:40 pmBRU-IST
3h 25mnonstop
Turkish Airlines Logo
8:40 pm - 10:10 pmIST-BRU
3h 30mnonstop
$251Turkish Airlines
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Mon, Dec 8 - Wed, Dec 24
Air Serbia Logo
8:25 pm - 4:50 pmBRU-IST
18h 25m1 stop
Air Serbia Logo
5:35 pm - 8:40 amIST-BRU
17h 05m1 stop
$256Air Serbia
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Wed, Oct 29 - Thu, Nov 6
Air Serbia Logo
8:25 pm - 4:50 pmBRU-IST
18h 25m1 stop
Air Serbia Logo
5:35 pm - 8:40 amIST-BRU
17h 05m1 stop
$258Air Serbia
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Wed, Oct 29 - Thu, Nov 6
Turkish Airlines Logo
2:25 pm - 6:55 pmBRU-IST
3h 30mnonstop
Turkish Airlines Logo
10:55 am - 1:25 pmIST-BRU
3h 30mnonstop
$261Turkish Airlines
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Mon, Sep 22 - Wed, Oct 1
Lufthansa Logo
9:30 am - 9:20 pmBRU-IST
10h 50m1 stop
Lufthansa Logo
6:10 am - 5:30 pmIST-BRU
12h 20m1 stop
$263Lufthansa
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Thu, Sep 25 - Thu, Oct 2
Lufthansa Logo
8:30 am - 9:20 pmBRU-IST
11h 50m1 stop
Lufthansa Logo
6:10 am - 12:45 pmIST-BRU
7h 35m1 stop
$265Lufthansa
Find Deal
Wed, Sep 24 - Fri, Oct 3

Aegean Airlines flights from Brussels to Istanbul Airport

Our best Aegean Airlines deals on Brussels to Istanbul Airport flight tickets
Aegean Airlines
Oct 5
BRU11:15 amBrussels Bruxelles-National
14h 05m
1 stop
IST2:20 amIstanbul
Oct 11
IST4:35 amIstanbul
6h 45m
1 stop
BRU10:20 amBrussels Bruxelles-National
$245
Find similar
Aegean Airlines
Oct 10
BRU8:00 pmBrussels Bruxelles-National
12h 50m
1 stop
IST9:50 amIstanbul
Oct 12
IST4:35 amIstanbul
6h 45m
1 stop
BRU10:20 amBrussels Bruxelles-National
$246
Find similar
Aegean Airlines
Oct 5
BRU11:15 amBrussels Bruxelles-National
14h 05m
1 stop
IST2:20 amIstanbul
Oct 11
IST4:35 amIstanbul
6h 45m
1 stop
BRU10:20 amBrussels Bruxelles-National
$247
Find similar

Turkish Airlines flights from Brussels to Istanbul Airport

Our best Turkish Airlines deals on Brussels to Istanbul Airport flight tickets
Turkish Airlines
Dec 8
BRU3:15 pmBrussels Bruxelles-National
3h 25m
IST8:40 pmIstanbul
Dec 24
IST8:40 pmIstanbul
3h 30m
BRU10:10 pmBrussels Bruxelles-National
$251
Find similar
Turkish Airlines
Sep 22
BRU2:25 pmBrussels Bruxelles-National
3h 30m
IST6:55 pmIstanbul
Oct 1
IST10:55 amIstanbul
3h 30m
BRU1:25 pmBrussels Bruxelles-National
$261
Find similar
Turkish Airlines
Sep 15
BRU2:25 pmBrussels Bruxelles-National
3h 30m
IST6:55 pmIstanbul
Oct 1
IST10:55 amIstanbul
3h 30m
BRU1:25 pmBrussels Bruxelles-National
$262
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brussels to Istanbul Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Brussels to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 10/13

2:05 pm-8:30 am

1 stop17h 25m

Istanbul

Thu 10/16

4:35 am-10:20 am

1 stop6h 45m

$221

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 12/3

8:05 am-4:55 pm

1 stop6h 50m

Istanbul

Sat 12/6

5:55 pm-10:20 pm

1 stop6h 25m

$228

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Sun 10/5

11:15 am-2:20 am

1 stop14h 05m

Istanbul

Sat 10/11

4:35 am-10:20 am

1 stop6h 45m

$245

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Fri 10/10

8:00 pm-9:50 am

1 stop12h 50m

Istanbul

Sun 10/12

4:35 am-10:20 am

1 stop6h 45m

$246

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 12/8

3:15 pm-8:40 pm

Nonstop3h 25m

Istanbul

Wed 12/24

8:40 pm-10:10 pm

Nonstop3h 30m

$251

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 10/29

8:25 pm-4:50 pm

1 stop18h 25m

Istanbul

Thu 11/6

5:35 pm-8:40 am

1 stop17h 05m

$256

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 10/29

8:25 pm-4:50 pm

1 stop18h 25m

Istanbul

Thu 11/6

5:35 pm-8:40 am

1 stop17h 05m

$258

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Mon 9/22

2:25 pm-6:55 pm

Nonstop3h 30m

Istanbul

Wed 10/1

10:55 am-1:25 pm

Nonstop3h 30m

$261

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Thu 9/25

9:30 am-9:20 pm

1 stop10h 50m

Istanbul

Thu 10/2

6:10 am-5:30 pm

1 stop12h 20m

$263

BrusselsIstanbul

BRU - IST

BRUIST

Brussels Bruxelles-National

Wed 9/24

8:30 am-9:20 pm

1 stop11h 50m

Istanbul

Fri 10/3

6:10 am-12:45 pm

1 stop7h 35m

$265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Brussels to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brussels and Istanbul Airport?

What is the cheapest month to fly to Istanbul Airport?

In general, March is the cheapest month to fly from Brussels to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $157. If you don’t want to visit Istanbul Airport in March, then you should wait until January to fly from Brussels, when ticket prices are also cheap, with an average price of $164.

What is the cheapest day to depart on your flight to Istanbul Airport?

Our data shows that Thursday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $675. On the other hand, Friday is the most expensive day to depart from Brussels because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $777.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

At noon is the cheapest time of day to fly from Brussels to Istanbul Airport when you can find flight prices for as low as $371. Flying to Istanbul Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $643.

What is the cheapest Brussels to Istanbul flight route?

Fly from Brussels Bruxelles-National to Istanbul for the best Brussels - Istanbul flight prices

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

You are more likely to see cheaper flights to Istanbul Airport from Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $256 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Brussels for as low as $211 on momondo.

What cabin class options are available on Brussels to Istanbul flights?

There are 3 cabin classes available to choose from on Brussels to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Brussels to Istanbul Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels to Istanbul Airport

Best Price Found

$118

Fastest flight time

3h 25m

Direct flights

Every day
The best one-way flight to Istanbul Airport from Brussels in the past 72 hours is $118. The best round-trip flight deal from Brussels to Istanbul Airport found on momondo in the last 72 hours is $221.
The fastest flight from Brussels to Istanbul Airport takes 3h 25m
Direct flights go from Brussels to Istanbul Airport every day.
Search flight deals

  • How far is Brussels to Istanbul by plane?

    The straight-line distance from Brussels to Istanbul is 1333.6 mi. Typically, this will take 3h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Brussels to Istanbul Airport?

    Prices for flights from Brussels to Istanbul Airport refresh daily.

  • How many operators does momondo search for flights from Brussels to Istanbul Airport?

  • How old do you have to be to fly from Brussels to Istanbul Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brussels to Istanbul Airport

Compare and see reviews for airlines that fly from Brussels to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
AjetPriceFrom $105Free CancellationRating
6.1
13 reviews
Search Ajet flights
Pegasus AirlinesPriceFrom $111Free CancellationRating
6.7
637 reviews
Search Pegasus Airlines flights
LOTPriceFrom $198Free CancellationRating
7.6
1,105 reviews
Search LOT flights
Turkish AirlinesPriceFrom $210Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

Why should I use momondo to find a flight deal from Brussels to Istanbul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to Istanbul. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Brussels to Istanbul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Istanbul from Brussels which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Brussels to Istanbul?

Once all potential Brussels to Istanbul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Brussels to Istanbul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Brussels to Istanbul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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