https://www.flight-change-policy.com/blog/westjet-flight-change-policy WestJet Airlines Flight Change Policy – Change Your Plans, Not Your Peace of Mind Travel Happens. So Do Changes. You booked a flight, and suddenly plans shifted. Maybe your meeting got pushed, your layover changed, or you just need more beach time. Good news—WestJet understands that flexibility is key, and their change policy makes it easier than ever to adjust your journey without unnecessary stress. This guide breaks down everything you need to know about changing a WestJet flight—whether domestic, international, last-minute, or even during disruptions. 24-Hour Risk-Free Period WestJet offers a 24-hour grace window for all bookings. If your departure is more than 24 hours away, you can change or cancel your flight without paying any fee . The only cost would be the fare difference if your new flight is more expensive. This grace period is ideal if you want to lock in a good fare but aren't 100% certain ...