as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
list a few examples of online resources to find low-cost travel.
user
- skyscanner 
- kayak 
- cheapoair 
- momondo 
- expedia 
- google flights
- hopper 
- hotwire
assistant