Cheap Flights from Seoul to Cancun Starting at $391

More than 7 airlines operate flights from Seoul to Cancun, including T'way Air, United Airlines, Perimeter Aviation Ltd., Jeju Air, Peach, ZIPAIR Tokyo, and Japan Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $391, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.

Incheon International Airport (ICN) serves as Seoul’s primary international gateway and a major East Asian hub, typically handling long-haul and transfer traffic alongside premium carriers and full-service Asian airlines. Located about 48–60 km west of central Seoul, transfer options usually include the AREX express (about 43–60 minutes), intercity buses (60–90 minutes depending on traffic) and taxis (roughly 60–90 minutes; fares can be higher for late-night rides and tolls). Pros: modern facilities, extensive amenities and reliable transfer connections for international itineraries. Cons: longer travel time to downtown and occasionally higher ground-transport costs compared with closer alternatives. Gimpo International Airport (GMP) functions mainly as Seoul’s domestic and short-haul international airport, typically favored by low-cost carriers and domestic routes as well as services to nearby countries like Japan and China. It sits roughly 15–20 km west of Seoul’s center, so travel is generally quicker: the AREX/all-stop train and subway connections can take 20–35 minutes, city buses about 30–50 minutes, and taxis around 20–40 minutes with moderate fares. Pros: convenient proximity and faster city access, often lower transfer times. Cons: fewer long-haul options and more limited international amenities compared to the larger international hub.

Cancún International Airport (CUN) serves as Mexico’s main gateway to the Riviera Maya and functions as a busy international hub rather than a low-cost feeder, with a mix of full-service carriers and many leisure-focused airlines operating year-round. Located roughly 16 km (about 20–30 minutes by car) from downtown Cancún and hotel zones, transfers are typically by ADO buses (about 50–75 MXN, 40–60 minutes), authorized taxis or private shuttles (30–45 minutes, higher fares), and rental cars. Flights can be competitively priced thanks to heavy competition on popular routes, though peak-season fares are often higher. Pros: frequent connections and plentiful transport choices; cons: busy terminals and variable transfer times during high season.