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Flights from Lisbon to Seattle
There are no direct flights from Lisbon to Seattle. The fastest way is one stop via Dublin or Paris, about 12h 52m door to door (88 connections a week on current schedules).
No direct flights · 6 connection options From 12h 52m
Lisbon to Seattle at a glance
Fastest journey12h 52mVia Dublin, on current schedules
Nonstop flightsNoneConnect via Dublin or Paris
Best ways to fly from Lisbon to Seattle
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
LIS Dublin (DUB) SEA
Leg 1: TAP Air Portugal, Aer Lingus, Ryanair · Leg 2: Aer Lingus
Thu12:00 LIS14:29 DUB1h 01m connection15:30 DUB16:52 SEAAer Lingus
2Search
LIS Paris (CDG) SEA
Leg 1: Air France, easyJet · Leg 2: Air France, Delta Air Lines
Fri05:45 LIS09:01 CDG1h 29m connection10:30 CDG11:12 SEAAir France
3Search
LIS London (LHR) SEA
Leg 1: British Airways, TAP Air Portugal · Leg 2: Alaska Airlines, British Airways, Delta Air Lines
Sat07:30 LIS09:57 LHR2h 03m connection12:00 LHR13:56 SEABritish Airways + Virgin Atlantic
4Search
LIS Frankfurt (FRA) SEA
Leg 1: Lufthansa, TAP Air Portugal · Leg 2: Condor, Lufthansa
Mon05:15 LIS08:59 FRA2h 01m connection11:00 FRA12:00 SEALufthansa
5Search
LIS Boston (BOS) SEA
Leg 1: Delta Air Lines, TAP Air Portugal · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Thu15:30 LIS17:38 BOS2h 22m connection20:00 BOS23:03 SEADelta Air Lines + Alaska Airlines
6Search
LIS New York (JFK) SEA
Leg 1: Delta Air Lines, TAP Air Portugal · Leg 2: Alaska Airlines, Delta Air Lines, JetBlue Airways
Sun17:45 LIS20:17 JFK5h 58m connection02:15 JFK04:52 SEATAP Air Portugal + EVA Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,366 km5,195 miles
- Journey time
- 12h 52mon current schedules
- Time difference
- -8hSeattle vs Lisbon
- Currency in Seattle
- USD
- Airports
- LIS → SEA, BFI
Flights from Lisbon to Seattle: questions answered
Are there direct flights from Lisbon to Seattle?
No. There is no nonstop service, so you will connect, most easily in Dublin, Paris and London. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Lisbon to Seattle?
With one connection the journey usually takes around 12h 52m, depending on the layover. The straight-line distance is 8,366 km.
Where do you change planes between Lisbon and Seattle?
The best connecting points are Dublin (DUB), Paris (CDG), London (LHR) and Frankfurt (FRA). TAP Air Portugal flies both legs via Dublin, so you can book it as one ticket.
Which airports serve Lisbon and Seattle?
Lisbon: Lisbon Humberto Delgado Airport (LIS). Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI).
What is the time difference between Lisbon and Seattle?
Seattle is 8 hours behind Lisbon.





