When preparing for a flight, understanding the United carry on policy can help you avoid last-minute hassles and extra fees. United Airlines allows passengers to bring one carry-on bag and one personal item onboard for most ticket types, with specific size guidelines to follow.
The standard <a href="https://airwaysofficedesk.com/blog/united-airlines-carry-on-rules-and-restrictions/">United carry on</a> size must not exceed 9 x 14 x 22 inches, including handles and wheels. This bag must fit in the overhead bin. In addition to the carry-on, a personal item is allowed, such as a backpack, purse, or laptop bag, which should fit under the seat and must not be larger than 9 x 10 x 17 inches.
However, if you're flying on a Basic Economy ticket, the United carry on policy is more restrictive. Basic Economy passengers are only allowed one personal item and cannot bring a full-size carry-on unless they meet certain criteria—such as being a MileagePlus Premier member, a primary cardholder of a qualifying United credit card, or flying internationally.
United Airlines does not have a specific weight limit for carry-on bags, but you must be able to lift your bag into the overhead bin without help. If space runs out or the bag doesn’t meet requirements, it may be checked at the gate.
Some items do not count toward your United carry on allowance. These include a jacket, umbrella, diaper bag, assistive devices, and food in disposable packaging. These extras can be brought on board in addition to your carry-on and personal item.
Be aware that on smaller regional aircraft, even compliant United carry on bags may need to be gate-checked due to limited bin space. In such cases, gate agents will take your bag before boarding and return it upon arrival.
To avoid issues, make sure to measure your bags ahead of time and pack light—especially when flying Basic Economy. Checking your bag dimensions with a tape measure and using soft-sided luggage can make your travel experience smoother.
In summary, following the United carry on guidelines ensures a stress-free airport experience. Always review the latest baggage policies on United’s website before your trip to stay informed and avoid unnecessary delays or fees.
