Cheap flights from Ottawa (YOW) to Dublin (DUB)

Montreal – Liberia from $347 Montreal – Lisbon from $604 Vancouver – Victoria from $88 Halifax – Paris from $588 Montreal – Cozumel from $447 Toronto – Halifax from $194 Ottawa – Cancún from $430 Vancouver – Yellowknife from $255 Vancouver – Paris from $516 Quebec City – Lisbon from $752 Toronto – St. John s from $214 Montreal – Tokyo from $1,278 Ottawa – Lisbon from $775 Calgary – Halifax from $345 Winnipeg – Reykjavik from $897 Prince George – Terrace from $347 Montreal – Chicago from $376 Atlanta – Calgary from $301 Montreal – Fort McMurray from $516 Halifax – Glasgow from $724 San Juan – Toronto from $298 Toronto – Podgorica from $1,334 Montreal – Santiago de Querétaro from $781 Vancouver – Comox from $80 Toronto – Ottawa from $171 Ottawa – Hamilton from $155 Saskatoon – Vancouver from $146 Regina – Minneapolis from $277 Toronto – Tampa from $200 Regina – Edmonton from $148 Halifax – Hamilton from $200 Quebec City – Montreal from $491 Toronto – Fort Lauderdale from $206 Saskatoon – Minneapolis from $273 Victoria – Phoenix from $257 Ottawa – Fort Lauderdale from $260 Saskatoon – San Diego from $258 Abbotsford – Edmonton from $194 Vancouver – Phoenix from $196 Kelowna – Phoenix from $245 Montreal – Miami from $347 Kelowna – Comox from $149 Winnipeg – Las Vegas from $226 Toronto – Nashville from $229 Regina – Toronto from $189 Winnipeg – Atlanta from $271 Montreal – Vancouver from $298 Toronto – Saskatoon from $213