Cheap flights from Ottawa (YOW) to Brussels (BRU)

Montreal – Liberia from $348 Toronto – Halifax from $198 Vancouver – Paris from $542 Montreal – Lisbon from $629 Vancouver – Victoria from $94 Toronto – St. John s from $214 Quebec City – Lisbon from $753 Vancouver – Yellowknife from $238 Ottawa – Cancún from $409 Halifax – Paris from $592 Montreal – Tokyo from $1,440 Montreal – Cozumel from $451 Ottawa – Lisbon from $770 Calgary – Halifax from $361 Winnipeg – Reykjavik from $900 Montreal – Fort McMurray from $517 Montreal – Santiago de Querétaro from $737 Prince George – Terrace from $349 Halifax – Glasgow from $726 San Juan – Toronto from $302 Montreal – Chicago from $390 Atlanta – Calgary from $303 Toronto – Podgorica from $1,332 Vancouver – Comox from $82 Ottawa – Hamilton from $152 Quebec City – Montreal from $492 Vancouver – Phoenix from $195 Vancouver – Los Angeles from $204 Vancouver – Las Vegas from $227 Toronto – Fort Lauderdale from $207 Regina – Edmonton from $159 Halifax – Toronto from $200 Halifax – Edmonton from $375 Regina – Minneapolis from $279 Victoria – Atlanta from $332 Winnipeg – Toronto from $164 Winnipeg – Hamilton from $149 Winnipeg – Vancouver from $190 Saskatoon – Vancouver from $150 Victoria – Kelowna from $139 Ottawa – St. John s from $416 Saskatoon – Edmonton from $161 Montreal – Vancouver from $299 Toronto – Tampa from $200 Ottawa – Fort Lauderdale from $255 Saskatoon – San Francisco from $296 Saskatoon – Toronto from $229 Halifax – Hamilton from $207