Cheap Alaska Airlines flights Seattle (SEA) to Manzanillo (ZLO)

Landing cheap one-way Alaska Airlines flights from SEA to ZLO on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our affordable return fares for your next exciting getaway.**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.

Alaska Airlines flights to Manzanillo tend to be cheaper in the off-peak months of October and September. Whether you’re searching for a one-way or round-trip ticket, you could land a better deal then.

Snagging the best Alaska Airlines deals from SEA to ZLO often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is often the most expensive day to book.* It’s a good idea to start searching for flights about one month before you want to travel.*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.

To see if there’s a direct trip from SEA to ZLO with Alaska Airlines or any other carriers, use our “Nonstop” filter when looking for tickets.

To find the earliest departures from SEA to ZLO with Alaska Airlines, filter your results by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer cancellations.**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.

Playa de Oro Intl. Airport (ZLO) is the main Manzanillo hub for Alaska Airlines flights from Seattle - Tacoma Intl. Airport (SEA).

Alaska Airlines makes traveling from SEA to ZLO more enjoyable with an excellent in-flight experience and top-tier customer service. You may even earn points with Mileage Plan. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can change or cancel your flight, although additional charges may apply if your booking was made over 24 hours ago. Need flexible options? Use our “No cancel fee” or “Changes included” filter to find flights that won’t charge you extra if you need to alter your plans. To make changes, visit “Trips,” select your flight and click on “Manage Booking” for more details.