Fodor’s. May 2025

Airline dress code policies can be vague and subjective, and we often see headlines where certain passengers are removed from flights and lounges based on their poor sense of clothing choices. While there are not many airline-specific guidelines out there, certain common-sense criteria apply to dressing and acting the part, especially when flying in the front of the plane. For one, you are more likely to be scrutinized if you get on the airplane in a sports bra and bike shorts; you may even create some disturbance, possibly delay the flight, or get into a lawsuit with the airline. Instead, dressing appropriately will ensure you have a safe and comfortable travel experience.

You don’t need to put on a business suit to look like a seasoned world traveler. Today’s casual culture supersedes comfort over formality, but you also don’t need to get into fashion friction with the ground staff. Proper attire not only reflects professionalism and consideration for everyone around you, but it also makes being in a confined space with strangers less tense.

And if you are wondering if dressing up will get you a free upgrade, it probably won’t, but it will help you avoid getting bumped from the business class cabin.

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