Cheap flights from Lisbon to Seattle from $671

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2 stops
Tue, Jul 22
Lisbon LISSeattle SEA

$671
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1 stop
Wed, Jul 23
Lisbon LISSeattle SEA

$737
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1 stop
Wed, Jul 23
Lisbon LISSeattle SEA

$737
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1 stop
Tue, Jul 22
Lisbon LISSeattle SEA

$773
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1 stop
Wed, Jul 23
Lisbon LISSeattle SEA

$774
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1 stop
Thu, Jul 24
Lisbon LISSeattle SEA

$776
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Prices updated:

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1 stop
Thu, Jul 24 – Tue, Jul 29
Lisbon LISSeattle SEA

$1,099
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1 stop
Fri, Jul 25 – Thu, Jul 31
Lisbon LISSeattle SEA

$1,102
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1 stop
Tue, Jul 22 – Sun, Jul 27
Lisbon LISSeattle SEA

$1,173
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1 stop
Wed, Jul 23 – Mon, Jul 28
Lisbon LISSeattle SEA

$1,185
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1 stop
Wed, Jul 23 – Mon, Jul 28
Lisbon LISSeattle SEA

$1,185
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1 stop
Wed, Jul 23 – Mon, Jul 28
Lisbon LISSeattle SEA

$1,185
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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
Hawaiian AirlinesHALHANo
TAP PortugalTAPTPNo
WestJetWJAWSNo
TransaviaTRAHVNo
RyanairRYRFRNo

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C5°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
253
days per year
Snow days
5
days per year

14 day forecast

Saturday
5 Jul
21°C12°C
12 Jul
83%
24°C13°C
Sunday
6 Jul
23°C10°C
13 Jul
19°C11°C
Monday
7 Jul
27°C11°C
14 Jul
81%
22°C12°C
Tuesday
8 Jul
29°C12°C
15 Jul
86%
18°C11°C
Wednesday
9 Jul
88%
21°C15°C
16 Jul
22°C11°C
Thursday
10 Jul
25°C14°C
17 Jul
26°C9°C
Friday
11 Jul
29°C12°C
18 Jul
30°C13°C
Book your trip to arrive at Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base. The most popular airlines for this route are Hawaiian Airlines, TAP Portugal, WestJet, Transavia, and Ryanair. Lisbon and Seattle have 400 direct flights per week.

Frequently asked questions

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Which airlines fly between Lisbon and Seattle?
When’s the best time to travel between Lisbon and Seattle?
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How many airports are there near Lisbon?
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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?

Explore alternative trips

Flights from Lisbon

Flights to Seattle

Popular routes

The nearest countries with flights to Seattle

Here is a list of countries people are flying from

Other destination countries from Lisbon

Here is a list of countries people are flying to

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