It is often assumed that the airlines' fares increase monotonically over time, peaking a few days before the departure. Using fares for about 650 thousand flights operated by both Low-Cost and Full Service Carriers, we show several instances in which the monotonic property does not hold. We also...

This study addresses two issues relating to the pricing behaviour of European airlines: 1) whether an airline's dominant position at the origin airport, at the route and the city-pair level affects the airlines' market power; 2) whether fares follow a monotonic time path consistent with the...