T-80: how the rule works and how to use it to book the best seats on the plane

The Australian airline Qantas is known for applying the "T-80" function to almost all flights. This means that the airline reserves a certain number of seats on the plane for its own needs, and then, 80 hours before departure, some of the seats are canceled and become available to passengers.

For adventurous travelers who are willing to buy tickets 80 hours before departure on vacation, this option may be ideal. This way, you can snatch the best seats. This life hack was shared by travel blogger Ben, who often shares his best travel tips on TikTok.

"Quite often, a lot of seats that were blocked by the airline are opened up. This way, you can still choose a seat even if it seems that it is not available if you log in," he explained.

Ben warned that you need to act quickly because you are not the only ones who know about this feature.

When asked why airlines block seats, he added that it "allows them to offer the advantage of better seats to frequent flyers [and] manage the balance of the aircraft if it is not full."

The seats that are most often reserved by the airline and open to passengers 80 hours before departure are the first row of economy class, which have extra legroom.

Ben's subscribers tried this trick and confirmed that it really works.