Is Frontier Airlines down?

There is no evidence of a Frontier Airlines outage at this time.

We also haven't observed any incidents recently.

Frontier Airlines is an American ultra-low-cost carrier headquartered in Denver, Colorado. It was founded in 1994 and began operations in 1994. The airline operates flights to over 100 destinations throughout the United States, Canada, Mexico, and the Dominican Republic

Contacts:

User Reports and Outages in the Last 24 Hours

Outages are identified by unusual patterns or anomalies in user report activity

Frontier Airlines Outage Map

The map is created using the locations of users who have submitted reports on the site

Frontier Airlines outage map · 2025-06-02

We haven't observed any outages with Frontier Airlines in the past 24 hours.

May

Mar

Social Media Monitoring

We monitor social media to detect signals that indicate issues with services

Hey @FrontierCare I’ve been trying to valves my flight for the past hour but no one is responding to chat or phone calls, plus your system is down. Can someone please help!?!

23d

At this point just shut @FlyFrontier down, customer service on ALL LEVELS 🗣️Trash!

24d

Hey there @FlyFrontier. Why is the app not working?

Update: Issue has still yet to be addressed. No one is responding to the dms and customer service line is not working @FlyFrontier @FrontierCare . This is not okay!

🧵Hey @FlyFrontier, this was a disaster. •Spent 2 hours in the baggage check line because your “systems went down.” •Meanwhile, we tried to check in online but kept getting error messages. Only after panicking for an hour in line were we told check-in only works on the…

Weird outages with Frontier Airlines. IT issue, apparently, grounding all of their planes. Also, air traffic was shut down in Belgium. What's going on now? 🙄

Welll @FlyFrontier do it again!! MCO system is down!! And the line is horrible. I better not loose my flight!!

Why do I have to continually hold down the "I'm not a bot" button every 5 seconds using your app @FlyFrontier ??

ALL I see on TikTok is how bad @FlyFrontier is lol just shut the airline down cause they BEEN doing the ppl wrong

What went down in Houston @FlyFrontier