How to estimate the price of a flight from Seattle Boeing Field to Lisbon?

It depends. Prices for flights from Seattle to Lisbon fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Are there alternative airports near Seattle and Lisbon?

The two cities are about 8365 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 Lisbon: Only Lisbon is active at the moment.

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

Choose the right flight for your trip from Seattle Boeing Field to Lisbon

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 Portugal? Many users also explore: Faro, Funchal, Lisbon, Ponta Delgada, Porto.

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.