Toronto Pearson Airport
Tips & Reviews
What flyers say about
Toronto to San Francisco via Minneapolis/St Paul on 20 Jan 2012
Leaving Canada to the US, you have to clear US customs on the Canadian side. This adds another 45 minutes to your check in time. So if you are going to the US from Canada, customs clearance is on the Canadian side and it is slow. You have to add 45 minutes to an hour. The check in times reflect this. Check in for your flight CLOSES one hour prior to departure.