I didn't know you could review airlines in TripAdvisor.
Below is a copy/paste of the section of the review I left on the hotel review...
We flew with Westjet and I have no complaints.
Flights were on time each way (in fact, we arrived 30 minutes earlier on the way back).
Crew was great (Westjet is known for that) and we saw them going way and above trying to please the passengers. No free meal, but coke products, water, juice and coffee were available free of charge, as well as pretzels and cookies. You could buy some hot food options, around CAN 8.00 or CAN 9.00.
If flying with them, make sure you download their app on your cell phone as there are no TVs on the seats. By using the app, you can connect to their network on board and watch free movies and TV series (decent selection). Ensure you take ear buds with you as they are costly on the plane.
As a reminder, you can book your seats for free 24 hours prior to the flight for free. We had no issues to sit the families together.