By using our clever “No change fee” filter, that’s how. Simply enter your preferred dates and destination, click the “Search” button, then tick the box under the “Flexible change policies” heading (it’s on the left of your screen). Expedia makes it a snap to find affordable, flexible airfares to Zambales.

One of the easiest ways to nab cheap tickets to Zambales is to be flexible with your dates. Search for your flights, then click “flexible dates” at the top of your results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Zambales in the last seven days was S$66. Booking well ahead of time will generally help you walk away with an even better deal.

You could have picked up a return ticket to Zambales from anywhere between S$66 and S$172 in the last seven days. For one-way journeys departing from Caticlan (MPH), the lowest price during this time was S$24.

Fly out on a Tuesday to boost your chances of scoring the cheapest flight to Zambales. Mondays are usually the next most affordable day to depart. Saturday is typically the costliest day to fly anywhere.

In the last seven days, flights to Zambales varied between S$66 and S$172. Prices depend on the departure time, airline, seating class and when you make your booking.

A good month to book well-priced fares to Zambales is February. Remember that in the USA, an expensive time to reserve a seat is during the month of December.