Cheap flights from Seattle to Cartagena

Looking for cheap flights from Seattle to Cartagena? We track round-trip fares from SEA to CTG around the clock and post the sharpest price drops here first. Flights from Seattle to Cartagena include a stop along the way, and the best sale fares tend to disappear within a day or two. Create a free account to see full deal details, or go Premium for an email alert the moment a Cartagena fare drops.

Cartagena, Colombia, is a vibrant destination known for its iconic bougainvillea-draped balconies in the walled old town, making it a feast for the eyes and a cultural treasure. The best time to visit is during the shoulder seasons of late spring and fall, when mild weather and fewer tourists create an ideal experience. This period often coincides with the appearance of cheap flights from Seattle to Cartagena, allowing travelers to explore the city’s rich history and stunning architecture without breaking the bank.

When planning your journey from SEA to CTG, keep in mind that flights typically include one stop, often in a major hub like Miami or Bogotá. For the best chance at finding flight deals, consider booking your tickets 2-3 months in advance. This window allows you to secure lower fares while still offering flexibility for your travel dates. Whether you're wandering through the cobblestone streets or savoring local cuisine, a trip to Cartagena promises unforgettable experiences.