Cheap flights from Glasgow, United Kingdom to Seattle, WA

Flights starting at $434. Choose between easyJet, Alaska Airlines, or Ryanair to find the best price.

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Tips to know when travelling to Seattle

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Travelers usually depart from Glasgow, or Glasgow Prestwick when they travel from Glasgow to Seattle. Book your trip to arrive at Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base. The most popular airlines for this route are easyJet, Alaska Airlines, Ryanair, Icelandair, and Aer Lingus. Glasgow and Seattle have 336 direct flights per week.

Check-in for a flight from Glasgow to Seattle

NameCarrier codeIATA CodePassport needed during booking
easyJetEZYU2Yes
Alaska AirlinesASAASNo
RyanairRYRFRNo
IcelandairICEFIYes
Aer LingusEINEINo

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°C1°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
251
days per year
Snow days
5
days per year

14 day forecast

Wednesday
30 Oct
88%
9°C7°C
6 Nov
12°C6°C
Thursday
31 Oct
85%
12°C7°C
7 Nov
88%
16°C8°C
Friday
1 Nov
83%
10°C6°C
8 Nov
84%
10°C8°C
Saturday
2 Nov
88%
9°C6°C
9 Nov
83%
10°C8°C
Sunday
3 Nov
88%
11°C6°C
10 Nov
88%
10°C7°C
Monday
4 Nov
11°C4°C
11 Nov
87%
9°C7°C
Tuesday
5 Nov
87%
10°C6°C
12 Nov
80%
10°C7°C

Frequently asked questions

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

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Flights from Glasgow

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Popular routes

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