At lumo, we’re obsessed with making air travel smarter. We predict flight delays months, weeks, hours ahead of time, making planning easier and flight changes less stressful.


We strive to make the process as uncomplicated as possible. After signing up, simply forward your flight itinerary, and lumo will do the rest.

Plan smarter

Before you book a flight, use lumo to check out the likelihood of delay across a number of factors: departure time, airline, time of day. You can even compare nearby airports and travel dates.

React wiser

Once you’ve booked, lumo will keep an eye on your flights for you and can help you find alternate flights, even at nearby airports.


We’ve traveled a lot, so we’ve been thinking for years about how to make air travel more efficient and transparent. Learn more about the team behind lumo by visiting Resilient Ops.