The cheapest round-trip from Zurich to Brussels is about 166 EUR, usually in January 2027; February 2027 is priciest, so booking the low month saves around 56 EUR (~25%). Typical fare ~197 EUR, from 242 priced fares. Flightmussy live data, updated 2026-06-05.
Cheap flights from Zurich (ZRH) to Brussels (BRU/CRL). Free, no signup, no ads, no tracking. Compare every airline across 12 months of fares on one heatmap — including low-cost carriers Google Flights often deprioritises.
Cheapest round-trip seen: 166 EUR, usually around January 2027. Typical fare ~197 EUR. Across the year prices range roughly 166–222 EUR — about 25% cheaper in the low season than the peak (February 2027). Carriers on this route include Vueling, KLM, Brussels Airlines.
Based on Flightmussy's live 12-month fare data; prices last updated 2026-06-05. Prices change constantly — search live for current fares.
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