You can bring personal items such as a purse, briefcase, or laptop bag. These must fit under the seat in front of you.

Items such as explosives, flammable liquids, sharp objects, and certain chemicals are prohibited on planes.

Check-in typically opens 2–3 hours before departure and closes 45–60 minutes before departure for international flights.

You should be at the boarding gate at least 30–45 minutes before departure time.

Yes, most airlines accept mobile boarding passes on smartphones. Make sure your screen brightness is high enough for scanning.

You need a valid passport for international flights, and a government-issued ID for domestic flights.

You'll need to remove shoes, belts, and jackets. Electronics and liquids must be placed in separate bins for X-ray screening.

Children under 2 can travel as lap infants on most airlines. Some airlines offer discounted fares for infants.

Most airlines try to seat children next to their accompanying adult. It's recommended to book seats in advance.

If your flight is cancelled by the airline, you're entitled to a full refund or alternative flight arrangements.

Voluntary refunds depend on your ticket type. Flexible tickets usually allow full refunds, while promotional fares may not.

Contact the airline immediately. Missing a connecting flight may affect the rest of your itinerary, so prompt action is essential.