There's a little-known hack you can use before boarding a plane that might just get you the best seat on the flight , according to a travel influencer. Getting the best seat on a plane can make all the difference in terms of comfort when you're flying, especially if it is a long-haul flight. However, nowadays many airlines make you pay a bit - sometimes a lot - extra to reserve the seat you want. However Sheridan, who documents her travel abroad with her husband Greg on TikTok (@findusontheroad)