IST - BRU

$116 Find Cheap Flights from Istanbul to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Istanbul to Bruxelles-National departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Istanbul to Brussels, 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 Brussels, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$213
Typical prices: $310-$156
Air Serbia
Mon 9/28Tue 10/6
IST - BRU • 1 stop
Cheapest non-stop
$300
Typical prices: $334-$166
Turkish Airlines
Thu 10/1Thu 10/8
IST - BRU • Non-stop
Top airlines
Cheapest • from $213 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Turkish Airlines. Average duration is 3h 30m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bruxelles-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Istanbul to Bruxelles-National (IST-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Istanbul to Bruxelles-National 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 round-trip flight deals from Istanbul to Bruxelles-National

Mon, Sep 28 - Tue, Oct 6
Air Serbia Logo
4:40 pm - 9:05 am
IST
-
BRU
17h 25m
1 stop
Air Serbia Logo
9:50 am - 3:40 am
BRU
-
IST
16h 50m
1 stop
$213Air Serbia
Thu, Oct 1 - Wed, Oct 7
Air Serbia Logo
4:30 am - 8:25 pm
IST
-
BRU
16h 55m
1 stop
Air Serbia Logo
9:15 pm - 3:40 am
BRU
-
IST
5h 25m
1 stop
$222Air Serbia
Tue, Aug 4 - Wed, Aug 26
Air Serbia Logo
4:30 am - 9:05 am
IST
-
BRU
5h 35m
1 stop
Air Serbia Logo
9:15 pm - 3:40 am
BRU
-
IST
5h 25m
1 stop
$233Air Serbia
Wed, Jun 10 - Thu, Jun 25
Lufthansa Logo
3:45 am - 4:15 pm
IST
-
BRU
13h 30m
1 stop
Lufthansa Logo
1:45 pm - 2:05 am
BRU
-
IST
11h 20m
1 stop
$236Lufthansa
Fri, Jun 12 - Sun, Jun 21
Lufthansa Logo
3:45 am - 7:55 am
IST
-
BRU
5h 10m
1 stop
Lufthansa Logo
7:30 pm - 2:05 am
BRU
-
IST
5h 35m
1 stop
$237Lufthansa
Tue, Sep 1 - Fri, Sep 11
Air Serbia Logo
4:30 am - 9:05 am
IST
-
BRU
5h 35m
1 stop
Air Serbia Logo
9:50 am - 3:40 am
BRU
-
IST
16h 50m
1 stop
$248Air Serbia
Fri, Jun 12 - Tue, Jun 16
Lufthansa Logo
3:45 am - 7:55 am
IST
-
BRU
5h 10m
1 stop
Lufthansa Logo
1:45 pm - 2:05 am
BRU
-
IST
11h 20m
1 stop
$250Lufthansa
Tue, Jun 16 - Sun, Jun 28
Lufthansa Logo
3:45 am - 10:20 am
IST
-
BRU
7h 35m
1 stop
Lufthansa Logo
7:30 pm - 2:05 am
BRU
-
IST
5h 35m
1 stop
$253Lufthansa
Sun, Jun 21 - Mon, Jun 29
Lufthansa Logo
3:45 am - 4:15 pm
IST
-
BRU
13h 30m
1 stop
Lufthansa Logo
7:30 pm - 2:05 am
BRU
-
IST
5h 35m
1 stop
$256Lufthansa
Mon, Aug 31 - Mon, Sep 7
Air Serbia Logo
4:40 pm - 9:05 am
IST
-
BRU
17h 25m
1 stop
Air Serbia Logo
9:15 pm - 3:40 am
BRU
-
IST
5h 25m
1 stop
$263Air Serbia
Booking Insights

KAYAK's insights & trends for Istanbul to Bruxelles-National flights

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

How much is a round-trip flight from Istanbul Airport to Brussels Bruxelles-National Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Istanbul Airport to Brussels Bruxelles-National Airport departing in September.

What’s the cheapest day of the week to fly from Istanbul to Brussels?

The average price of all round-trip flights from Istanbul Airport to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Istanbul to Brussels, look for departures on Wednesdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Brussels, Friday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Brussels Bruxelles-National 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 Istanbul Airport to Brussels Bruxelles-National Airport is January, where tickets cost $148 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $353 and $328 respectively.

Can I save money by flying with a layover from Istanbul Airport to Brussels Bruxelles-National 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 $234, prices are generally cheapest when you fly direct.

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

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 Brussels Bruxelles-National 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 Istanbul Airport to Brussels Bruxelles-National Airport, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$111
Best time to beat the crowds but there is an average 51% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Istanbul to Brussels

When to book flights from Istanbul to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Istanbul to Bruxelles-National 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 Istanbul to Brussels flights

  • What is the cheapest flight from Istanbul Airport to Brussels Bruxelles-National Airport?

    In the last 7 days, the lowest price for a flight from Istanbul Airport to Brussels Bruxelles-National Airport was $111 for a one-way ticket and $213 for a round-trip.

  • Do I need a passport to fly between Istanbul and Brussels?

    Yes

  • Which airports will I be using when flying from Istanbul to Brussels?

    When flying out of Istanbul you will be using Istanbul. You will be landing at Brussels, also known as Brussels Bruxelles-National.

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Istanbul to Brussels flight route.

  • Which airline alliances offer flights from Istanbul to Brussels?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Istanbul to Brussels are Turkish Airlines and Ajet. With an average price for the route of $350 and an overall rating of 7.4, Turkish Airlines is the most popular choice. Ajet is also a great choice for the route, with an average price of $276 and an overall rating of 6.7.

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

    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 to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Istanbul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Istanbul to Brussels?

    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 Brussels with an airline and back to Istanbul with another airline. Booking your flights between Istanbul and BRU can sometimes prove cheaper using this method.

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

    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 Brussels from Istanbul 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 Brussels Bruxelles-National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $214 or less one-way and $418 or less round-trip.

Prefer to fly direct from Istanbul to Brussels?

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

Direct departures

Istanbul to Brussels Bruxelles-National

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

Direct returns

Brussels Bruxelles-National to Istanbul

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

Reviews of the top 3 airlines serving from Istanbul to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Brussels. 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 Bruxelles-National? 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.
7.4
Turkish AirlinesOverall score based on 4396 reviews
7.5Entertainment
7.8Crew
7.3Boarding
7.3Comfort
7.5Food
Airline reviews

Our flight attendant was stellar with great anticipation and attention to details. Food was very good, and overall flight, though very long, was really good.

10.0 ExcellentAnonymous, May 2026
IST - SEA
Read more Turkish Airlines reviews

Our flight attendant was stellar with great anticipation and attention to details. Food was very good, and overall flight, though very long, was really good.

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

Very good. I was happy that business seats were in a 1-2-1 configuration for the long haul flight. The shorter flight was a 2-2-2 configuration which I do not like as much, but it was a 3 hour flight that I slept through.

The crew was amazing and the food was really good too

Some of the best service I’ve ever seen on an international flight! The staff were super friendly and accommodating. The food was excellent with lots of choices and attention to detail. The seats are kind of old and narrow, but I have wide shoulders. The only area for improvement was making the cabin a little cooler.

It was fantastic. I really enjoyed it. It’s comfortable the flight attendant. Respect you anything you ask for they gave you except the water.

We were experiencing delayed for 4 hours and of course they took us to Turkish airlines lounge but we could not rested up since there is no bedroom. It was tiring and long day for us🙏 Especially we didn’t fly until 5:45am morning for Miami🙏😢

On Turkish it is all about the food and the service. I am overwhelmed with the quality and variety of the dining service offered on business class. I prefer the updated A350 to the older B777 cabin layout, but both are comfortable. Flights left and arrived on time with updates from the captain. I will definitely fly with them again.

Flight changed and cancelled several times over the months in advance that I booked it. However, actual flight went well, no delays, spacious seats. Had some landing issues but otherwise, fine. Also loved that they don’t check weight of luggage!

Seats are disaster, not comfortable at all. With my height 183 cm there were no space for my legs... The airplane was Turkish airlines and no entertainment on board.

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

It was a safe flight with a friendly cabin crew.

The flight was never confirmed, I was not sent a ticket, and my account was charged for this flight. I’m trying to get my money back for a flight that was not booked or confirmed. Terrible experience

The plane was too hot inside. There was no entertainment and we had to sit on the plane for one hour before takeoff. There was no free wifi.

Online check-in was unavailable for my flight. So I waited 40 min in the queue at the check-in counter. Then, unlike any other airline in the world (and I am a very frequent international flyer) Pegasus was adamant that my CPAP was just another carry on and that I had to pay extra for it. Then, after I had paid in advance for a seat, they insisted I could not sit in an exit row because I was over 60 years old (I'm clearly in good shape and buy exit row seats more or less weekly). We pushed back harder and harder and insisted on talking to the station chief, who spoke with the counter staff by phone (not to me) and eventually relented. Experience on boarf was ok-- for a budget airline.

You adjourned my flight by 1h 30 mns and only updated me 1h30 mns before the new scheduled flight. I submitted an email to Kayak asking for a refund. It was the most stressful experience I've had.

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

Everything you need to know for your flight from Istanbul to Bruxelles-National

Information on your arrival and departure airports