General flight searches:
Discount airlines (euro):
*easyjet.com (map)
*wizzair.com (map)
*ryanair.com (map)
** ALL WIZZ AIR += 25 EUR ($32) at least, for baggage
Regional airlines
Discount airlines (overseas):
*condor.com (cheap, but limited destinations - toronto, but no Ottawa)
Boeing 767-300
http://www.aircanada.com/en/about/fleet/b767-300erxm.html?src=o