Travel bloat is usually a mix of sitting, schedule changes, salty food, carbonation, dehydration, constipation, airport snacks, and meals you cannot control. Pack Après, an empty refillable water bottle, a snack you already tolerate, and a plan for your first real meal after landing.
Travel turns digestion into a logistics problem. You eat at weird times, sit for hours, drink less water, drink more coffee, eat airport food, and then arrive expected to put on jeans and be charming. The goal is not perfect digestion. The goal is fewer avoidable mistakes.
What to pack
- Après: for airport meals, hotel breakfasts, pasta nights, and restaurant food with covered triggers.
- One safe snack: a bar you already know works, rice cakes, nuts you tolerate, jerky, instant oats, or crackers.
- Empty water bottle: bring it through security, fill it before boarding, and keep it in the seat pocket. If there is no fill station, buy still water after security.
- Electrolytes if you use them: choose ones without sugar alcohols if those bother you.
- Comfortable waistband: choose the pants you can sit in for hours.
For snacks, use the low-FODMAP snacks guide. If the airport food is basically a chain restaurant, use the restaurant ordering guide.
What to skip before boarding
- A giant raw salad from the airport fridge.
- A new protein bar with inulin, chicory root, or sugar alcohols.
- Two sparkling waters because they feel more exciting than water.
- A huge coffee on an empty stomach.
- Bean-heavy bowls right before a middle seat.
A better pre-flight meal: eggs and potatoes, rice bowl with simple protein, turkey sandwich if wheat works for you, or oatmeal with toppings you already tolerate.
Use the free Après FODMAP Scanner for airport snacks, bars, packaged meals, and hotel breakfast foods before you are trapped with them.
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FAQ
Why do I bloat when I travel?
Sitting, schedule changes, constipation, salty foods, dehydration, carbonation, coffee, and unfamiliar meals can all contribute.
What should I eat before flying?
Choose a meal you already tolerate: protein, rice or potatoes, and a simple vegetable or fruit.
Can Après help with travel bloat?
It can help with covered food triggers in travel meals, like dairy, beans, garlic, onion, wheat, and fiber.
Should I avoid sparkling water on flights?
If carbonation bloats you, yes. Choose still water before and during the flight.
Sources
This article is general information, not medical advice.