Cheap Flights from Glasgow to Seattle, WA from $425

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On Cheapflightsplus.com you will find 1000 connecting flights from Glasgow to Seattle. You can compare airfare deals from 11 airlines and multiple travel sites from $425, book and save on cheap plane tickets and last minute offers. Also check out GLA-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Glasgow to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $425 (one-way), $729 (round-trip).

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Best Flights from Glasgow to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Glasgow to Seattle with the lowest price of $425. Take a look at the list of flights with layovers from Glasgow to Seattle from $425. There’re no direct flights. The fastest connecting flight – 11h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $546 Find flight	11:30 Glasgow Glasgow Int	18:20 Seattle Seattle-Tacoma Intl	14h 50m layover 3h 30m - London	British Airways	BA1479 BA49
from $640 Find flight	07:05 Glasgow Glasgow Int	18:20 Seattle Seattle-Tacoma Intl	19h 15m layover 8h 10m - London	EasyJet	U2401 BA49
from $645 Find flight	18:55 Glasgow Glasgow Int	11:35+1 день Seattle Seattle-Tacoma Intl	24h 40m layover 13h 25m - London	British Airways	BA8729 BA53
from $425 Find flight	18:30 Glasgow Glasgow Int	08:53+2 дня Seattle Seattle-Tacoma Intl	46h 23m layover 19h 20m - Paris 10h 55m - Los Angeles	EasyJet	U23125 N0311 HA6202
from $438 Find flight	18:10 Glasgow Glasgow Int	20:24+1 день Seattle Seattle-Tacoma Intl	34h 14m layover 15h 25m - London 3h 36m - Los Angeles	EasyJet	U2610 Z0711 HA6203
from $438 Find flight	18:10 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	35h 26m layover 15h 25m - London 4h 45m - Los Angeles	EasyJet	U2610 Z0711 HA6198
from $443 Find flight	18:10 Glasgow Glasgow Int	20:24+1 день Seattle Seattle-Tacoma Intl	34h 14m layover 15h 25m - London 3h 36m - Los Angeles	EasyJet	U2610 Z0711 AS1301
from $443 Find flight	19:20 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	34h 16m layover 14h 5m - London 4h 45m - Los Angeles	EasyJet	U2413 Z0711 HA6198
from $443 Find flight	18:10 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	35h 26m layover 15h 25m - London 4h 45m - Los Angeles	EasyJet	U2610 Z0711 AS1093
from $447 Find flight	19:20 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	34h 16m layover 14h 5m - London 4h 45m - Los Angeles	EasyJet	U2413 Z0711 AS1093
from $451 Find flight	21:45 Glasgow Glasgow Int	20:24+1 день Seattle Seattle-Tacoma Intl	30h 39m layover 11h 50m - London 3h 36m - Los Angeles	EasyJet	U2614 Z0711 HA6203
from $451 Find flight	21:45 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	31h 51m layover 11h 50m - London 4h 45m - Los Angeles	EasyJet	U2614 Z0711 HA6198
from $451 Find flight	21:45 Glasgow Glasgow Int	23:59+1 день Seattle Seattle-Tacoma Intl	34h 14m layover 11h 50m - London 7h 10m - Los Angeles	EasyJet	U2614 Z0711 HA4960
from $455 Find flight	21:45 Glasgow Glasgow Int	20:24+1 день Seattle Seattle-Tacoma Intl	30h 39m layover 11h 50m - London 3h 36m - Los Angeles	EasyJet	U2614 Z0711 AS1301
from $455 Find flight	21:45 Glasgow Glasgow Int	21:36+1 день Seattle Seattle-Tacoma Intl	31h 51m layover 11h 50m - London 4h 45m - Los Angeles	EasyJet	U2614 Z0711 AS1093
from $490 Find flight	15:05 Glasgow Glasgow Int	20:24+1 день Seattle Seattle-Tacoma Intl	37h 19m layover 18h 35m - London 3h 26m - Los Angeles	EasyJet	U2403 Z0711 HA6203

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 04, 2025

Flight Schedule Glasgow to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Glasgow to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:50 — 18:20	05:50 — 07:25 BA1485 British Airways Glasgow — London 9h 5m stop 16:30 — 18:20 BA49 British Airways London — Seattle	20h 30m including layover	Find flight from$546
05:50 — 11:10	05:50 — 07:25 BA1485 British Airways Glasgow — London 2h stop 09:50 — 11:35 BA53 British Airways London — Seattle	13h 20m including layover	Find flight from$567
06:35 — 18:20	06:30 — 08:05 BA8721 British Airways Glasgow — London 8h 25m stop 16:30 — 18:20 BA49 British Airways London — Seattle	19h 45m including layover	Find flight from$589
06:55 — 11:35	06:55 — 08:30 BA1491 British Airways Glasgow — London 1h 20m stop 09:50 — 11:35 BA53 British Airways London — Seattle	12h 40m including layover	Find flight from$579
07:00 — 11:35	07:00 — 08:35 BA1475 British Airways Glasgow — London 1h 15m stop 09:50 — 11:35 BA53 British Airways London — Seattle	12h 35m including layover	Find flight from$567
07:15 — 18:20	07:00 — 09:10 BA1481 British Airways Glasgow — London 7h 5m stop 16:30 — 18:20 BA49 British Airways London — Seattle	19h 5m including layover	Find flight from$581
08:35 — 18:20	08:35 — 10:10 BA1471 British Airways Glasgow — London 6h 20m stop 16:30 — 18:20 BA49 British Airways London — Seattle	17h 45m including layover	Find flight from$591
08:45 — 18:20	06:55 — 08:30 BA1491 British Airways Glasgow — London 6h 10m stop 16:30 — 18:20 BA49 British Airways London — Seattle	17h 35m including layover	Find flight from$546
09:15 — 18:20	09:15 — 10:50 BA1477 British Airways Glasgow — London 5h 40m stop 16:30 — 18:20 BA49 British Airways London — Seattle	17h 5m including layover	Find flight from$591
10:00 — 19:45	10:00 — 11:20 U2411 EasyJet Glasgow — London 6h 5m stop 17:25 — 19:45 AF3586 Air France London — Seattle	17h 45m including layover	Find flight from$700
11:05 — 19:50	10:00 — 11:20 U2411 EasyJet Glasgow — London 5h stop 17:25 — 19:45 KL6022 KLM London — Seattle	16h 45m including layover	Find flight from$664
11:30 — 18:20	10:20 — 11:55 BA1479 British Airways Glasgow — London 3h 30m stop 16:30 — 18:20 BA49 British Airways London — Seattle	14h 50m including layover	Find flight from$546
13:35 — 18:20	13:35 — 15:00 BA1487 British Airways Glasgow — London 1h 30m stop 16:30 — 18:20 BA49 British Airways London — Seattle	12h 45m including layover	Find flight from$591
14:20 — 20:40	14:20 — 15:45 FI431 Icelandair Glasgow — Reykjavik 4h stop 19:45 — 20:40 FI683 Icelandair Reykjavik — Seattle	14h 20m including layover	Find flight from$702
14:20 — 17:50	12:30 — 15:00 FI431 Icelandair Glasgow — Reykjavik 1h 5m stop 17:05 — 17:00 FI681 Icelandair Reykjavik — Seattle	11h 30m including layover	Find flight from$712
15:05 — 11:30 +1 day	15:05 — 16:20 U2403 EasyJet Glasgow — London 17h 25m stop 09:45 — 11:30 AY5451 Finnair London — Seattle	28h 25m including layover	Find flight from$682
16:15 — 11:35 +1 day	15:40 — 17:10 BA8725 British Airways Glasgow — London 16h 5m stop 09:50 — 11:35 BA53 British Airways London — Seattle	27h 20m including layover	Find flight from$645
16:15 — 18:20 +1 day	16:15 — 17:45 BA8725 British Airways Glasgow — London 22h 45m stop 16:30 — 18:20 BA49 British Airways London — Seattle	34h 5m including layover	Find flight from$645
17:25 — 11:30 +1 day	15:40 — 17:05 BA1489 British Airways Glasgow — London 14h 55m stop 09:50 — 11:35 BA53 British Airways London — Seattle	26h 5m including layover	Find flight from$589
17:30 — 18:20 +1 day	17:30 — 18:50 BA1493 British Airways Glasgow — London 21h 40m stop 16:30 — 18:20 BA49 British Airways London — Seattle	32h 50m including layover	Find flight from$600
18:55 — 11:35 +1 day	18:55 — 20:25 BA8729 British Airways Glasgow — London 13h 25m stop 09:50 — 11:35 BA53 British Airways London — Seattle	24h 40m including layover	Find flight from$645
18:55 — 18:20 +1 day	18:55 — 20:25 BA8729 British Airways Glasgow — London 20h 5m stop 16:30 — 18:20 BA49 British Airways London — Seattle	31h 25m including layover	Find flight from$645
19:45 — 11:30 +1 day	17:40 — 19:05 BA1495 British Airways Glasgow — London 12h 40m stop 09:50 — 11:35 BA53 British Airways London — Seattle	23h 45m including layover	Find flight from$589
19:45 — 11:30 +1 day	17:30 — 18:55 BA1495 British Airways Glasgow — London 12h 40m stop 09:25 — 11:10 IB3509 Iberia London — Seattle	23h 45m including layover	Find flight from$649
20:30 — 11:35 +1 day	20:30 — 21:50 BA1499 British Airways Glasgow — London 12h stop 09:50 — 11:35 BA53 British Airways London — Seattle	23h 5m including layover	Find flight from$612
20:55 — 11:35 +1 day	20:55 — 22:05 U2614 EasyJet Glasgow — London 11h 45m stop 09:50 — 11:35 AY5451 Finnair London — Seattle	22h 40m including layover	Find flight from$662
21:15 — 11:30 +1 day	17:30 — 18:55 BA1493 British Airways Glasgow — London 11h 10m stop 09:25 — 11:20 BA53 British Airways London — Seattle	22h 15m including layover	Find flight from$589
21:20 — 11:35 +1 day	12:05 — 13:40 BA1483 British Airways Glasgow — London 11h 5m stop 09:50 — 11:35 BA53 British Airways London — Seattle	22h 15m including layover	Find flight from$601

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 4, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Glasgow to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Glasgow and Seattle is 7159 miles. Time difference between the cities is 8h. Airplanes depart 05:50 to 23:50 from 3 Glasgow airports and arrive 05:50 to 23:50 to 3 Seattle airports. Average flight time is 25h 25m.

The fastest flight 11h 30m
Average flight time 25h 25m
The earliest flight 05:50
The latest flight 23:50
Distance 4449 ml

The cheapest months to travel to Seattle are august (from 425 $), october (from 481 $), july (from 490 $).

The most expensive months are february (from 827 $), january (from 803 $), november (from 788 $).

What is the lowest airfare Glasgow to Seattle?

The cheapest plane ticket found by our users is $425. This airfare is for economy class on one-way U23125 flight by EasyJet for August 28, 2025 which leaves Glasgow Int in Glasgow at 18:30 am and arrives at Seattle Seattle-Tacoma Intl at 08:53.

Economy class

$425

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Business class

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First class

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Popular Airlines on the Route

The flight Glasgow — Seattle is served by 11 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by KLM - 5 departures per week at the price of from $ 915 . And the most expensive tickets are offered by British Airways airline - from $ 1368.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is FI431 by Icelandair takes 11h 30m and the cheapest is U23125 by EasyJet for $425.

KL - KLM

from $915

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FI - Icelandair

from $589

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EI - Aer Lingus

from $615

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AY - Finnair

from $675

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IB - Iberia

from $921

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FR - Ryanair

from $630

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LH - Lufthansa

from $1021

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U2 - EasyJet

from $425

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BA - British Airways

from $501

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W6 - Wizz Air

from $667

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TS - Air Transat

from $708

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Airports

You can fly from Glasgow to Seattle from 3 airports (Glasgow Int, Prestwick, ScotRail).

Glasgow airports

Glasgow Int-GLA

from $425
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Prestwick-PIK

from $895
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ScotRail-ZGG

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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Glasgow by 11 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 757-200 (winglets)

from $712

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Top International Destinations from Glasgow

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Glasgow — New York

from $67

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Glasgow — Orlando

from $54

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Glasgow — Las Vegas

from $60

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Glasgow — Boston

from $78

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Glasgow — Miami

from $79

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Glasgow — Chicago

from $80

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Glasgow — Los Angeles

from $63

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Glasgow — Seattle

from $54

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Glasgow — San Francisco

from $73

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Glasgow — Dallas

from $59

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.