What happens if you miss your flight on United Airlines? Passengers,If you miss your United Airlines flight due to reasons within your control, it may result in a canceled reservation. However, if it's due to airline-related issues, they typically rebook you for free. Contact United Airlines for assistance. For more details on Missed Flight United , call 1-800 864-8331 or +1-844-902-4930 (OTA Skip-Waiting). Visit Airlines Pet Policy for additional information. 🌍https://www.airlinespetpolicy.com/blog/united-airlines-missed-flight-policy #missedflightunited,#missedflightunitedairlines,#cancelmissedflightunited,#changefeemissedflightunited