Cheap flights from Lisbon to Seattle from $339

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2 stops
Wed, May 21
Lisbon LISSeattle SEA

$339
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2 stops
Wed, May 21
Lisbon LISSeattle SEA

$348
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2 stops
Wed, May 21
Lisbon LISSeattle SEA

$360
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2 stops
Wed, May 21
Lisbon LISSeattle SEA

$369
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2 stops
Mon, May 19
Lisbon LISSeattle SEA

$483
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1 stop
Wed, May 21
Lisbon LISSeattle SEA

$500
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Prices updated:

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2 stops
Sat, May 17 – Tue, May 20
Lisbon LISSeattle SEA

$914
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2 stops
Wed, May 21 – Mon, May 26
Lisbon LISSeattle SEA

$916
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2 stops
Wed, May 21 – Mon, May 26
Lisbon LISSeattle SEA

$919
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2 stops
Wed, May 21 – Mon, May 26
Lisbon LISSeattle SEA

$925
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2 stops
Wed, May 21 – Mon, May 26
Lisbon LISSeattle SEA

$928
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2 stops
Sat, May 17 – Tue, May 20
Lisbon LISSeattle SEA

$975
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Prices updated:

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How much do flights to Seattle cost?

Key info about flying to Seattle

Depart from
Lisbon Portela
Arrive to
Seattle–Tacoma International
Average flights per week
400
Flight distance
Worth visiting
Lulu Island

Check-in for a flight from Lisbon to Seattle

NameCarrier codeIATA CodePassport needed during booking
TAP PortugalTAPTPNo
Hawaiian AirlinesHALHANo
VuelingVLGVYNo
WestJetWJAWSNo
Alaska AirlinesASAASNo

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C4°C
May18°C8°C
June21°C10°C
July25°C13°C
August26°C14°C
September22°C11°C
October15°C7°C
November10°C4°C
December6°C2°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
252
days per year
Snow days
5
days per year

14 day forecast

Saturday
19 Apr
13°C8°C
26 Apr
77%
12°C5°C
Sunday
20 Apr
88%
9°C6°C
27 Apr
88%
14°C6°C
Monday
21 Apr
13°C5°C
28 Apr
21°C4°C
Tuesday
22 Apr
14°C4°C
29 Apr
64%
23°C8°C
Wednesday
23 Apr
16°C3°C
30 Apr
89%
12°C9°C
Thursday
24 Apr
84%
20°C6°C
1 May
88%
14°C7°C
Friday
25 Apr
88%
13°C6°C
2 May
19°C9°C
The most popular airlines for this route are TAP Portugal, Hawaiian Airlines, Vueling, WestJet, and Alaska Airlines. Lisbon and Seattle have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Lisbon?
What are the most popular routes to and from Seattle?
What airports are near Lisbon?
What airports are near Seattle?
Which airlines fly between Lisbon and Seattle?
When’s the best time to travel between Lisbon and Seattle?
What flights operate between Lisbon and Seattle?
How many airports are there near Lisbon?
How many airports are there near Seattle?
What time do nonstop (direct) flights between Lisbon and Seattle depart?
What time do nonstop (direct) flights between Lisbon and Seattle arrive?
What time do flights between Lisbon and Seattle depart?
What time do flights between Lisbon and Seattle arrive?

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Flights from Lisbon

Flights to Seattle

Popular routes

The nearest countries with flights to Seattle

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