Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Palawan to Mexico City as you normally would.
Related info for your journey
Useful info, stats and facts about Palawan to Mexico City flights.
Located just 8.9 km from the city center, Mexico City Benito Juarez (MEX) is the airport most travelers will use when flying to Mexico City from Palawan.
This is defined as Puerto Princesa Airport (PPS) and Mexico City Benito Juarez Airport (MEX). Codes like Mexico City Benito Juarez Airport are often used to just call airports uniquely. El Nido Airport (ENI), Busuanga Airport (USU), San Vicente Airport (SWL) are some additional IATA codes for airports related to your trip.