Cheap Flights from Glasgow to Seattle, WA from $392

Return flight: Seattle – Glasgow
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On Cheapflightsplus.com you will find 6 connecting flights from Glasgow to Seattle. You can compare airfare deals from 3 airlines and multiple travel sites from $392, 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: $392 (one-way), $672 (round-trip).
Direct flights
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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 $392. Take a look at the list of flights with layovers from Glasgow to Seattle from $392. There’re no direct flights. The fastest connecting flight – 12h 25m.
Price Departure Arrival Flight Duration Airline Flight
from $392
Find flight
12:35
Glasgow
Glasgow Int
 17:00
Seattle
Seattle-Tacoma Intl
 12h 25m
layover
2h 5m - Reykjavik
 Icelandair
FI431
FI681
from $1392
Find flight
10:55
Glasgow
Glasgow Int
 16:55
Seattle
Seattle-Tacoma Intl
 14h 0m
layover
2h 30m - London
 Finnair
AY5966
AY5449
from $1408
Find flight
10:55
Glasgow
Glasgow Int
 16:55
Seattle
Seattle-Tacoma Intl
 14h 0m
layover
2h 30m - London
 British Airways
BA1473
BA49
from $1415
Find flight
09:40
Glasgow
Glasgow Int
 16:55
Seattle
Seattle-Tacoma Intl
 15h 15m
layover
3h 50m - London
 British Airways
BA1477
BA49
from $1418
Find flight
10:15
Glasgow
Glasgow Int
 16:55
Seattle
Seattle-Tacoma Intl
 14h 40m
layover
3h 15m - London
 British Airways
BA8723
AY5449
from $1425
Find flight
10:15
Glasgow
Glasgow Int
 16:55
Seattle
Seattle-Tacoma Intl
 14h 40m
layover
3h 15m - London
 British Airways
BA8723
BA49
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 22, 2025
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 Arrival Flight Details Flight Duration Price
09:40 — 16:55
08:55 — 10:30 BA1477 British Airways
Glasgow — London
3h 50m stop
15:30 — 17:15 BA49 British Airways
London — Seattle
15h 15m
including layover
Find flight
from$1415
10:15 — 16:55
07:20 — 08:50 BA8723 British Airways
Glasgow — London
3h 15m stop
14:30 — 16:25 AY5449 Finnair
London — Seattle
14h 40m
including layover
Find flight
from$1418
10:15 — 16:55
07:15 — 08:50 BA8723 British Airways
Glasgow — London
3h 15m stop
15:25 — 17:10 BA49 British Airways
London — Seattle
14h 40m
including layover
Find flight
from$1425
10:55 — 16:55
08:15 — 09:50 AY5966 Finnair
Glasgow — London
2h 30m stop
14:30 — 16:25 AY5449 Finnair
London — Seattle
14h
including layover
Find flight
from$1392
10:55 — 16:55
08:15 — 09:50 BA1473 British Airways
Glasgow — London
2h 30m stop
14:30 — 16:25 BA49 British Airways
London — Seattle
14h
including layover
Find flight
from$1408
12:35 — 17:00
12:30 — 15:00 FI431 Icelandair
Glasgow — Reykjavik
2h 5m stop
17:05 — 17:00 FI681 Icelandair
Reykjavik — Seattle
12h 25m
including layover
Find flight
from$392
*Departure and arrival times - local. Updated on February 22, 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 09:40 to 12:35 from 3 Glasgow airports and arrive 09:40 to 12:35 to 3 Seattle airports. Average flight time is 14h 20m.

  • The fastest flight 12h 25m
  • Average flight time 14h 20m
  • The earliest flight 09:40
  • The latest flight 12:35
  • Distance 4449 ml

The cheapest months to travel to Seattle are february (from 392 $), november (from 630 $), january (from 642 $).

The most expensive months are march (from 1 392 $), december (from 722 $), january (from 642 $).

What is the lowest airfare Glasgow to Seattle?

The cheapest plane ticket found by our users is $392. This airfare is for economy class on one-way FI431 flight by Icelandair for February 25, 2025 which leaves Glasgow Int in Glasgow at 12:35 am and arrives at Seattle Seattle-Tacoma Intl at 17:00.

Economy class
$392
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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 3 regular airlines . Most of the flights on this route are operated by Icelandair - 1 departures per week at the price of from $ 392 . And the most expensive tickets are offered by British Airways airline - from $ 1425.

Direct flights

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

Connecting Flights

There are 6 flights with layovers on the route. The fastest connecting flight is FI431 by Icelandair takes 12h 25m and the cheapest is FI431 by Icelandair for $392.

  • FI - Icelandair
    from $392
    Find
  • AY - Finnair
    from $1392
    Find
  • BA - British Airways
    from $1408
    Find
See more connecting flights

Airports

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

Glasgow airports

  • Glasgow Int-GLA
    from $392
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  • Prestwick-PIK
    Find
  • ScotRail-ZGG
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

Airplanes

There are flights to Seattle from Glasgow by 3 airlines that use 4 aircraft brands. They range from huge modern airplanes to small-sized.

  • Boeing 757-200 (winglets)
    from $392
    Find
  • Airbus A319
    from $1 392
    Find
  • Airbus A320
    from $1 408
    Find
  • Embraer 190
    from $1 418
    Find

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.

How to book a plane ticket yourself?

How to book an air 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.

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