$617 Cheap Copa flights Port of Spain (POS) to Cancun (CUN)

Finding cheap one-way Copa Airlines flights from POS to CUN from $617 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Or check out our affordable round-trip fares from $416 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Copa Airlines flights to Cancun are often more affordable in the off-peak months of October and September. Whether you need a one-way or a return ticket, you could score a better deal then.

Check for Copa Airlines flights from POS to CUN about one month before you want to leave. The most affordable time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary or ticket type, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, hit search and check the “Nonstop” filter on Expedia to find any direct flights from POS to CUN with Copa Airlines or other carriers.

Browse Copa Airlines’s earliest flights from POS to CUN by selecting the “Morning” and “Early Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Jump on a Copa Airlines flight from Piarco Intl. Airport (POS) to Cancun, and you’re most likely to come in to Cancun Intl. Airport (CUN). This is the airline’s primary hub here.

On a standard economy flight with Copa Airlines from POS to CUN, passengers can bring 2 checked-in bags up to 50 lb with dimensions not exceeding 62 inches in total. For carry-on, you can have 1 cabin bag weighing up to 22 lb and measuring no more than 16 inches x 8 inches x 9 inches. Size and weight restrictions may differ depending on your airfare type and cabin class. To make sure you don’t get caught with extra charges at the airport, check your Copa Airlines booking or look up the airline’s website before packing your bags.

Depending on your fare type, a fee is typically charged if you cancel or change your flight more than 24 hours after confirmation. To secure flexible fares, select our “No cancel fee” or “Changes included” filter while searching for flights. For more information on canceling or modifying your reservation, head to “Trips,” select your flight and tick “Manage Booking.”