Air Canada is offering some low fares with no fuel surcharges in an ad in today's Montreal Gazette. I can't find specific mention of it on their website, but there may be some other good rates available for other cities. Travel dates go as far as 30 September 2012. Book by October 30. Sample rates (one-way Tango): YUL-YYZ $49 YUL-YVR $239 There are a half dozen fares shown on the ad.