As of 12:01 a.m. January 23, the Netherlands will require travelers to have a PCR 72 test and an antigen test 4 hours before boarding.
YUL Montréal-Trudeau airport offers its COVID-19 screening clinic antigen tests. It is therefore possible for passengers to the Netherlands to have an antigen test 4 hours before boarding at YUL.
The tests are carried out by Biron Groupe Santé. Tests are only available by reservation.
To book your test: https://www.biron.com/en/yul-traveller/