Data analysis indicates mileageplus.com had 5 operability tests done during the 1 363 days following February 24, 2021. Mileageplus.com was accessed 5 times out of all the checks conducted, and the most recent uptime recorded on November 15, 2024, showed a code 200. According to assessments carried out as of November 18, 2024, there were zero occurrences of downtime on mileageplus.com. As of November 18, 2024, it has been reported that all received responses are free from errors. Mileageplus.com's response time of 0.001 seconds on November 15, 2024, contrasted its 0.001 seconds average.