Question: what are the best foods to eat before a long flight?
Answer: Small meals. Don't overdo it. ...  Nut butters. They can save you in a pinch. ...  Hummus. Just be sure to enjoy it before your flight. ...  Sandwiches and wraps. You can't beat a classic. ...  Tuna. ...  Quinoa. ...  Brown rice. ...  Chia seeds.