$159 Find Cheap Flights from Philadelphia to Monterrey - Compare and Save

In the last 5 days, the lowest price for a flight from Philadelphia to Monterrey was $159 for a one-way ticket and $380 for a round-trip.

Yes, you’ll need a passport to travel to Monterrey from Philadelphia.

We unfortunately don’t have that data for this specific route.

SkyTeam is the only airline alliance operating flights between Philadelphia and Monterrey.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Monterrey.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monterrey from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Monterrey with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and MTY can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Monterrey from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

In the past 5 days, the cheapest round-trip tickets from Philadelphia to Monterrey were found on Air Canada ($523) and Aeromexico ($627).