Planning a flight from Seattle to Santiago de Chile?

Flight prices from Seattle to Santiago de Chile change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Are there alternative airports near Seattle and Santiago de Chile?

The two cities are about 10352 km apart. Looking beyond the main airport might reveal better options.

• Airports in Seattle: There are 2 airports in Seattle - Boeing Field, Lake Union.
• Airports in Santiago de Chile: Only Santiago de Chile is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Santiago de Chile has more than one airport, you can pick the most convenient for your destination.

Flight filters for the route Seattle – Santiago de Chile

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Chile are often searched alongside: Antofagasta, Concepcion, Iquique, La Serena, Santiago de Chile.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.