How can we help?

Hopper’s price prediction was wrong. Why did this happen, and what can you do?

We’re right 95% of the time, and we’re pretty proud of that. However, in very rare cases, a particular flight price may not follow the historical trend we predict. At this time, we do not guarantee the prices we predict, per our Terms of Service, but our data science team is always working hard on improving those predictions to help our users get the cheapest flights!