An American Airlines passenger plane has caught fire after landing at Denver International Airport, prompting slides to be deployed so passengers could evacuate quickly.

Flight 1006, which was headed from the Colorado Springs Airport to Dallas Fort Worth, diverted to Denver and landed safely around 5:15 p.m. after the crew reported engine vibrations, the Federal Aviation Administration said in a statement.

While taxiing to the gate, an engine on the Boeing 737-800 caught fire, the FAA added.

Photos and videos posted by news outlets showed passengers standing on a plane’s wing as smoke surrounded the aircraft. The FAA said passengers exited using the slides.