Cheap flights from Brussels to Istanbul
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€139
Typical for this route
€139
Current signal
Near typical
High fare
€258
Destination view
Istanbul is on the radar. Use the offers below to compare dates fast.
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
12 Sept → 21 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Typical range forming
Travel dates
15 Sept → 21 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Near typical
Travel dates
16 Sept → 21 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Near typical
Travel dates
16 Sept → 27 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Near typical
Travel dates
18 Sept → 28 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Near typical
Travel dates
19 Sept → 29 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€187
35% above typical
Travel dates
19 Sept → 23 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Near typical
Travel dates
22 Sept → 29 Sept
DirectOut 3h 20mBack 3h 25m
Turkish Airlines
€258
Typical range forming
Travel dates
22 Sept → 5 Oct
DirectOut 3h 20mBack 3h 25m
Turkish Airlines
€243
Typical range forming
Travel dates
24 Sept → 28 Sept
DirectOut 3h 25mBack 3h 35m
Valuair
€139
Typical range forming