
Popular airlines from Seattle-Tacoma International Airport (SEA) to Humberto Delgado Airport (LIS)
- British Airways
British Airways
- Lufthansa
Lufthansa
- Air Canada
Air Canada
- Turkish Airlines
Turkish Airlines
- Iberia
Iberia
- Virgin Atlantic
Virgin Atlantic
- Aer Lingus
Aer Lingus
- Plan, book, fly with confidence
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Cheap Flights from Seattle to Lisbon (SEA-LIS)
Prices were available within the past 7 days and start at ₩488,600 for one-way flights and ₩707,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Seattle (SEA) to Lisbon (LIS)
February is typically the cheapest month to fly
Frequently asked questions
Travel information
Travel information
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Humberto Delgado |
Airlines serving | Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United |
Roundtrip price | ₩707,500 |
Distance | 8323 km |
Book with confidence
Book with confidence
Seattle to Lisbon District Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to Lisbon District will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Lisbon District.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to LIS flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LIS with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
Explore a world of travel with Expedia
Explore a world of travel with Expedia
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Top Routes from Seattle
- Seattle to Newark Liberty Intl. Airport (SEA - EWR)
- Seattle to San Diego (SEA - SAN)
- Seattle to Los Angeles (SEA - LAX)
- Seattle to Honolulu (SEA - HNL)
- Seattle to New York (SEA - LGA)
- Seattle to Minneapolis (SEA - MSP)
- Seattle to Denver (SEA - DEN)
- Seattle to New York (SEA - JFK)
- Seattle to Fairbanks (SEA - FAI)
- Seattle to Ontario (SEA - ONT)
- Seattle to Nashville (SEA - BNA)
- Seattle to Vancouver (SEA - YVR)
Top Routes to Lisbon
- Newark Liberty Intl. Airport to Lisbon (EWR - LIS)
- Casablanca to Lisbon (CMN - LIS)
- Paris to Lisbon (CDG - LIS)
- São Paulo to Lisbon (GRU - LIS)
- Barcelona to Lisbon (BCN - LIS)
- New York to Lisbon (JFK - LIS)
- Busan to Lisbon (PUS - LIS)
- Madrid to Lisbon (MAD - LIS)
- Rome to Lisbon (FCO - LIS)
- Frankfurt to Lisbon (FRA - LIS)
- Seoul to Lisbon (ICN - LIS)
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