In another topic (East Nusa Tenggara) I already warned for closure of the airport of Maumere, already for more than 2 months and at least up and untill September 30th.
This is due to eruptions of the Lewotobi volcano, (60 kms east of Maumere)
Also Ende, Larantuka and Bajawa (Soa) airport were closed a couple of times.
Today Ende was closed again, however not sure because of volcano-activitiy. There were strong winds today that's for sure. Tomorrow a part of the day eastern wind is expected.
Wings Air has decided to cancel at least one flight tomorrow morning but not sure about the rest of the flights to/from Labuan Bajo and Kupang.
Please be aware that information through websites like Airportia and Flighradar are not always the reality.
If you have a tickets for the next days I advise to get in touch with Wings Air.