44 Flight Booking Myths That Are Actually Wasting You Money

Myth 41: If a Flight Shows "Sold Out" Online, There Are Absolutely No Seats Left

Seeing "sold out" on an airline's website or an OTA doesn't always mean every single seat is irrevocably gone. Airlines often hold back a small number of seats for elite frequent flyers, last-minute operational needs, or even for sale at higher fare buckets not displayed online. It's sometimes worth calling the airline directly or, if you're at the airport, inquiring with a gate agent (politely!). While rare, seats can open up due to no-shows, last-minute cancellations, or equipment changes.