Based on two strands of theoretical research, this paper provides new evidence on how fares are jointly affected by in-flight seat availability and purchasing date. As capacity-driven theories predict, it emerges that fares monotonically and substantially increase with the flights occupancy...

Using data from about seven millions room postings by hotels in France and the UK, we document that, rather than smoothly decreasing to zero, cancellation premia remain positive at roughly 10% to 15% of the full price until two days before the stay. A model where travelers have different...