United Airlines App Not Updating Flight Details — How To Fix It

If your United Airlines app isn’t updating flight details, call +1-833-770-4333 immediately for help. You can also contact +1-833-770-4333 to refresh your booking or verify real-time updates. Usually, the issue occurs due to outdated app versions, internet problems, or syncing delays with United’s servers. Try logging out and back in or reinstalling the app. If it still doesn’t update, call +1-833-770-4333 again to have your flight details manually refreshed and confirmed by a United representative.