Gate1.ca is a OTA based in the Netherlands... why did you book with them in the first place?
TIX.nl B.V., also acting under the names Tix (Tix.nl, Tix.be,
Tix.es, Tix.pt, Tix.fr, Tix.com.gr), Gate1 (Gate1.nl, Gate1.ca, Gate1.ch, Gate1.at, Gate1.co.uk,
Gate1.com.sg, Gate1.com.tr, Gate1.ae, Gate1.ie, Gate1.my) and Flighttix (Flighttix.se,
Flighttix.no, Flighttix.fi, Flighttix.dk, Flighttix.it, Flighttix.pl, Flighttix.de), filed at the Chamber of
Commerce under number 50031600.
The CAD vs EUR went from 1.42 to 1.56 exactly after you bought the ticket:
https://www.ecb.europa.eu/stats/poli...ph-cad.en.html
When dealing with OTAs it is really buyer beware...