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Cheap flights from Seattle to Glasgow from C$ 897

This is the cheapest one-way flight price, found on 4/12. Prices may vary by date and flight preferences.
SEA — GLA
9 Dec — 16 Dec1
1 adult
Sat 9/12
Sat 16/12

How to find the cheapest flight from Seattle (SEA) to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Glasgow (GG1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 December 2023.

Popular in

June

Cheapest in

February

Average price

C$ 1,166

Round-trip from

C$ 1,236
High demand for flights, 26% potential price rise
Best time to find cheap flights, 23% potential price drop
Average for round-trip flights in December 2023
From Seattle/Tacoma Intl to Glasgow

SEA - GLA

Price

C$ 914 - C$ 1,757

GLA

Temperature

4 - 16 °C

GLA

Rainfall

33 - 112 mm

How far in advance should I book a flight from Seattle to Glasgow?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 62% on flights from Seattle to Glasgow compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 997. For sooner than that we have options available in the next 3 days from C$ 1,398.

What is the cheapest month to fly from Seattle to Glasgow?

February can be a great time to fly to Glasgow from Seattle with a flight ticket averaging about C$ 1,160. Cheapflights users have found deals in the month of February for as cheap as C$ 694. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Seattle to Glasgow (SEA - GLA)?

When flying from Seattle to Glasgow, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap KLM flights from Seattle to Glasgow

Explore cheap flight options specifically provided by KLM for the route between Seattle and Glasgow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.
Check out some of the cheapest KLM flights we've come across from Seattle to Glasgow. Deals update often to give you more flight options matching your criteria

Cheap British Airways flights from Seattle to Glasgow

Explore cheap flight options specifically provided by British Airways for the route between Seattle and Glasgow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.
Some of the lowest-priced British Airways flights we've found at this time heading from Seattle to Glasgow. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Seattle to Glasgow flights in December & January 2023

Find cheap flight options from Seattle to Glasgow specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 501,309 searches. Prices were last updated on 5 December 2023.
These are some of the best deals we've found on flights to Glasgow in 2023 at this time. Check back in a little while for more flight options.

Seattle to Glasgow 2023 flight deals

Discover exclusive flight deals for travel between Seattle and Glasgow in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.
These are some of the best deals we've found on flights to Glasgow in 2023 at this time. Check back in a little while for more flight options.

Seattle to Glasgow flights leaving soon

Find last-minute flight options from Seattle to Glasgow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.
Have a look at some of the last-minute flights available departing from Seattle to Glasgow. Users should be sure to double check the price, date, and time of their last-minute flight.

Find flights from Seattle to Glasgow within your budget

Customize your flight search to find flights from Seattle to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 911 - C$ 1,377

Route

Depart

Return

Price

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Tue 6/2

2 stops18h 20m

Glasgow Intl

Thu 15/2

2 stops20h 50m

C$ 911

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Tue 7/5

1 stop12h 15m

Glasgow Intl

Thu 23/5

1 stop13h 20m

C$ 912

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Thu 7/3

2 stops21h 10m

Glasgow Intl

Wed 13/3

2 stops21h 43m

C$ 978

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Tue 16/4

2 stops29h 00m

Glasgow Intl

Tue 30/4

2 stops33h 34m

C$ 997

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Sun 24/12

1 stop14h 20m

Glasgow Intl

Fri 5/1

2 stops23h 50m

C$ 1,164

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Sun 24/12

1 stop18h 20m

Glasgow Intl

Sat 6/1

1 stop33h 30m

C$ 1,170

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Sun 24/12

2 stops21h 30m

Glasgow Intl

Sat 6/1

1 stop33h 30m

C$ 1,177

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Wed 3/1

1 stop23h 30m

Glasgow Intl

Wed 10/1

1 stop14h 00m

C$ 1,307

Seattle/Tacoma IntlGlasgow Intl

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Sun 24/12

1 stop14h 00m

Glasgow Intl

Wed 3/1

1 stop31h 10m

C$ 1,377

Flights are sorted by cheapest first

Deals found on 4/12

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow. Reviews last updated 5 December 2023.
To help decide which airline to fly from Seattle to Glasgow, see what other customers have to say about KLM, British Airways and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.9
Good
3,047 reviews
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.4
Good
198 reviews
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

6.8
Okay
194 reviews
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

6.7
Okay
1,591 reviews
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

6.5
Okay
1,165 reviews
7.9
Good
3,047 reviews

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Seattle to Glasgow?

For a flight from Seattle to Glasgow, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 outbound flights to Glasgow per day. 1 airline has flights to Glasgow from Seattle/Tacoma Intl on a regular basis.

Can I find flights from Seattle to Glasgow for under C$ 1,000 on Cheapflights?

Yes, there are multiple flights from Seattle to Glasgow for under C$ 1,000. The cheapest flight booked recently is on KLM for just C$ 911, but on average you can expect to pay C$ 1,356.

Are there last-minute flights available from Seattle to Glasgow for under C$ 900?

There are currently 20+ open flights from Seattle to Glasgow within the next 7 days for less than C$ 900.

What are the cheapest airlines flying from Seattle to Glasgow round-trip?

Currently priced at C$ 911, KLM will fly you from Seattle to Glasgow and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Delta - these airlines can fly you to your destination from C$ 912 and C$ 978, respectively. KLM is currently priced 21% below the average price you’ll pay for this route.

What does SEA to GLA mean?

Seattle/Tacoma Intl Airport is SEA and Glasgow Intl Airport is GLA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Edinburgh Turnhouse Airport (EDI), Dundee Airport (DND), Glasgow Prestwick Airport (PIK), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip
Complete your trip to Glasgow by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Seattle to Glasgow

Discover the top airline that operate flights from Seattle to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 501,309 searches. Data last updated 5 December 2023.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 878AverageC$ 1,239FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights to Glasgow by cabin class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Glasgow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Glasgow?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Glasgow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Glasgow with no change fees?

Certainly. Search results for flights to Glasgow from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Glasgow become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Glasgow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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