MONTHS Montreal, Canada to San Francisco, USA for only $335 CAD roundtrip Sep 9, 2024 FLIGHT DETAILS & AIRLINE
MONTHS XMAS & NEW YEAR: Montreal, Canada to Western USA from only $259 CAD roundtrip (Nov-Apr dates) Aug 8, 2020 FLIGHT DETAILS & AIRLINE
MONTHS Montreal, Canada to US cities from only $263 CAD roundtrip (Sep-Feb dates) Jul 23, 2020 FLIGHT DETAILS & AIRLINE
MONTHS Huge sale from US cities to Canada (& vice versa) (e.g. Dallas, Texas to Toronto, Canada for only $160 USD roundtrip) Nov 17, 2019 FLIGHT DETAILS & AIRLINE