How much should you expect to spend for a flight from Seattle to Saint Mary's?

Flight prices from Seattle to Saint Marys change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Are there alternative airports near Seattle and Saint Marys?

The two cities are about 3017 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 Saint Marys: Only Saint Marys - Saint Mary's is active at the moment.

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

Choose the right flight for your trip from Seattle to Saint Mary's

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.

Other popular destinations

Flying to United States? Many users also explore: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.