Can I Change My Name Due to Marriage on United Airlines Flight

[safefly]

For assistance with United Airlines' name change requests, contact customer support at +1 (888) 447-6335 (USA) or +1 (888) 447-6335 (UK). United Airlines Name Change Fees Depending on the type of name

The phone number +1 (888) 447-6335 appears to be associated with customer support for airline name changes and corrections. 
Specifically, this number is frequently mentioned in relation to:
American Airlines: For name corrections and changes on tickets.
United Airlines: For name changes and corrections on tickets.
Alaska Airlines: For name changes and corrections on tickets.
Frontier Airlines: To connect with customer service representatives.
KLM Airlines: For name changes and corrections.
Qatar Airlines: For name changes and corrections.
Air Canada: For name changes. 
While most search results point towards legitimate customer service assistance related to travel, it's worth noting that one search result indicates that scammers can sometimes use similar-looking numbers or pose as legitimate companies like Unifin. A Facebook post from April 30, 2025 mentions that individuals posing as Unifin have used similar tactics, so extreme caution should be exercised if receiving a call from this number, especially if personal information is requested. 
If you receive a call from this number, be cautious and avoid providing any personal information unless you initiated the call and are confident in the authenticity of the contact. If you need to contact one of these airlines, it's generally best to use the number listed on their official website or booking confirmation.