Airline meal - Wikipedia
https://en.wikipedia.org/wiki/Airline_mealFood on board a flight is usually free on full-service Asian airlines and on almost all long-distance flights, while they might cost extra on low-cost airlines or European full-service airline flights. Quality may also fluctuate due to shifts in the economics of the airline industry. On long-haul international flights in first class and business class, most Asian and European airlines serve gourmet meals, while legacy carriers based in the US tend to serve multicourse me…
34 Things You Need To Know About In-Flight Meals
4. In-flight meals vary. You guessed it – in-flight meals vary in quality, size and cost across airlines, classes and length of flight. 5. It's in the packaging. Expect small snacks in plastic packaging to seven-course gourmet dinners presented …