Protein bars are ideal for long flights because they are an excellent source of energy and help you feel full for a prolonged period of time.
Granola bars are an excellent option for a long flight because they contain carbohydrates and a small amount of protein.
Nuts, dried fruit, and sometimes chocolate or seeds are a combination of nutrients, such as healthful fats, proteins.
Popcorn is a light and crunchy snack that can be satisfying without weighing you down.
Eggs that have been hard-boiled are an excellent source of protein, but their odor and potential messiness make them unsuitable for lengthy flights.
Dried fruit is an excellent substitute for fresh fruit because it contains natural carbohydrates and nutrients that will keep you energized during the flight.
Due to its caloric content, dark chocolate can be a delicious indulgence but should be consumed in moderation.
It may provide a minor mood boost while flying.
Although they may not provide as much energy as some of the other foods on the list,
baby carrots provide a satisfying crunch and a refreshing flavor.
This combination can provide some protein and carbohydrates,
but if you are prone to bloating or discomfort during the flight, avoid dairy treats.