All frontier flights are grounded nationwide, lol. They say it's due to a
Microsoft outage. But no idea when it'll be back up.
Been down for about 2 hours. A ton of flights already cancelled or delayed.
Our systems are currently impacted by a Microsoft outage, which is also affecting other companies. During this time booking, check-in, access to your boarding pass, and some flights may be impacted. We appreciate your patience.