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- Flights from Seattle to Lisbon
What’s the cost of a flight from Seattle Lake Union to Lisbon?
Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Lisbon.
Choose a date to explore the best fares now.
If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.
What are the airport options between Seattle and Lisbon?
If both departure and destination cities offer multiple airports, comparing them can help you save time and money.
- Airports in Seattle: Seattle has 2 airports - Boeing Field, Lake Union.
- Airports in Lisbon: Lisbon has one airport operating, Lisbon.
Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.
Plan your journey from Seattle Lake Union to Lisbon with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Portugal? These cities are trending: Faro, Funchal, Lisbon, Ponta Delgada, Porto.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Seattle Lake Union to Lisbon.
How much does an airline ticket from Seattle Lake Union to Lisbon cost?
How far is Seattle from Lisbon?
What are the airports in Lisbon?
What are the airports in Seattle?
What are the most popular cities in Portugal?
When should I book a flight from Seattle to Lisbon?
What is the cheapest month to fly from Seattle to Lisbon?
What is the most expensive month to fly from Seattle to Lisbon?
What is the best day of the week to fly from Seattle to Lisbon?
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