Warsaw to Brussels
Warsaw to Brussels is cheapest in September. August, the most expensive month we measured, costs about 87 € more.
Warsaw to Brussels is 1,179 km flown direct. Every fare we measured came from Ryanair.
That comes from pricing 137 departure dates across 8 months. Every figure below is a fare we measured on the day shown, not a live quote. When we have nothing fresh to say about a route, its page stops existing.
What is a good price from Warsaw to Brussels?
Anything at or below the quarter mark beats three in four of the 137 one-way fares we measured here. Above the median, wait or move the date.
seen 17 Aug 2026
How far ahead do the cheap fares sit?
When we measured, the cheapest quarter of fares sat between 96 and 184 days before departure, noticeably further out than the rest of the market. If you can look a few months ahead, that is where the cheap seats are sitting.
a snapshot of where the cheap seats sat, seen 17 Aug 2026
Which day of the week is cheapest?
On average, Thursday departures came out lowest and Sunday highest, a spread of about 20 €. The day matters less than the month here: pick the month first, then the day.