How long does it take to fly to Seattle?

The average flight duration from Scotland to Seattle depends on which airport you fly into and out of. Flying from Glasgow to Seattle is 12h 25m on average, while flying from Edinburgh to Seattle is 13h 40m on average. Seattle is the most popular airport in Seattle.

What is the cheapest airline that flies from Scotland to Seattle/Tacoma Intl?

Icelandair, British Airways, and Lufthansa are the most popular carriers operating from Scotland to Seattle/Tacoma Intl

Which airlines fly to Seattle?

British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to Seattle from Scotland according to our data. British Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Scotland to Seattle/Tacoma Intl Airport?

Prices for flights from Scotland to Seattle/Tacoma Intl Airport refresh daily.

How many operators does momondo search for flights from Scotland to Seattle/Tacoma Intl Airport?

As of November 2025, there are 9 operators available to choose from for flights from Scotland to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Scotland to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Scotland to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£328 Cheap Flights from Scotland to Seattle in 2025/26

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Find the cheapest flights from Scotland to Seattle

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:20 - 20:45GLA-SEA

18h 25m2 stops

19:00 - 20:45SEA-GLA

17h 45m2 stops

£575Multiple Airlines

Find Deal

Wed, 22 Apr - Wed, 6 May

11:20 - 17:00EDI-SEA

13h 40m1 stop

14:35 - 10:20SEA-EDI

11h 45m1 stop

£576Icelandair

Find Deal

Thu, 27 Nov - Mon, 8 Dec

13:20 - 18:20GLA-SEA

13h 00m1 stop

20:05 - 16:00SEA-GLA

11h 55m1 stop

£605Aer Lingus

Find Deal

Fri, 5 Dec - Fri, 12 Dec

06:00 - 11:35GLA-SEA

13h 35m1 stop

07:30 - 13:00SEA-GLA

21h 30m2 stops

£628Delta

Find Deal

Tue, 21 Apr - Thu, 30 Apr

06:00 - 14:45GLA-SEA

16h 45m2 stops

17:35 - 16:10SEA-GLA

14h 35m1 stop

£632Delta

Find Deal

Wed, 22 Apr - Wed, 6 May

13:10 - 11:30EDI-SEA

30h 20m1 stop

18:50 - 16:50SEA-EDI

14h 00m1 stop

£636American Airlines

Find Deal

Mon, 1 Dec - Tue, 9 Dec

19:20 - 11:30EDI-SEA

24h 10m1 stop

18:50 - 15:10SEA-EDI

12h 20m1 stop

£638British Airways

Find Deal

Mon, 1 Dec - Wed, 10 Dec

09:55 - 11:30GLA-SEA

33h 35m1 stop

13:48 - 14:30SEA-GLA

17h 42m2 stops

£643American Airlines

Find Deal

Thu, 5 Mar - Mon, 9 Mar

06:05 - 11:30EDI-SEA

13h 25m1 stop

13:25 - 12:20SEA-EDI

14h 55m1 stop

£668British Airways

Find Deal

Fri, 28 Nov - Tue, 9 Dec

16:30 - 23:25GLA-SEA

38h 55m2 stops

00:38 - 11:30SEA-GLA

26h 52m2 stops

£814Aer Lingus

Find Deal

Fri, 5 Dec - Thu, 11 Dec

Icelandair flights from Scotland to Seattle

Our best Icelandair deals on Scotland to Seattle flight tickets

Icelandair

27 Nov

EDI11:20Edinburgh Turnhouse

13h 40m

1 stop

SEA17:00Seattle/Tacoma Intl

8 Dec

SEA14:35Seattle/Tacoma Intl

11h 45m

1 stop

EDI10:20Edinburgh Turnhouse

£576

Find similar

Icelandair

21 Apr

GLA14:20Glasgow Intl

14h 25m

1 stop

SEA20:45Seattle/Tacoma Intl

30 Apr

SEA19:00Seattle/Tacoma Intl

10h 25m

1 stop

GLA13:25Glasgow Intl

£581

Find similar

Icelandair

5 Mar

GLA12:35Glasgow Intl

12h 25m

1 stop

SEA17:00Seattle/Tacoma Intl

9 Mar

SEA15:35Seattle/Tacoma Intl

11h 20m

1 stop

GLA09:55Glasgow Intl

£612

Find similar

Delta flights from Scotland to Seattle

Our best Delta deals on Scotland to Seattle flight tickets

Delta

21 Apr

GLA06:00Glasgow Intl

13h 35m

1 stop

SEA11:35Seattle/Tacoma Intl

30 Apr

SEA07:30Seattle/Tacoma Intl

21h 30m

2 stops

GLA13:00Glasgow Intl

£628

Find similar

Delta

22 Apr

GLA06:00Glasgow Intl

16h 45m

2 stops

SEA14:45Seattle/Tacoma Intl

6 May

SEA17:35Seattle/Tacoma Intl

14h 35m

1 stop

GLA16:10Glasgow Intl

£632

Find similar

Delta

3 Dec

EDI09:20Edinburgh Turnhouse

21h 03m

2 stops

SEA22:23Seattle/Tacoma Intl

29 Dec

SEA15:05Seattle/Tacoma Intl

17h 00m

1 stop

EDI16:05Edinburgh Turnhouse

£651

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Wed 22/4

10:20-20:45

2 stops18h 25m

Seattle/Tacoma Intl

Wed 6/5

19:00-20:45

2 stops17h 45m

£575

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Thu 27/11

11:20-17:00

1 stop13h 40m

Seattle/Tacoma Intl

Mon 8/12

14:35-10:20

1 stop11h 45m

£576

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 5/12

13:20-18:20

1 stop13h 00m

Seattle/Tacoma Intl

Fri 12/12

20:05-16:00

1 stop11h 55m

£605

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Tue 21/4

06:00-11:35

1 stop13h 35m

Seattle/Tacoma Intl

Thu 30/4

07:30-13:00

2 stops21h 30m

£628

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Wed 22/4

06:00-14:45

2 stops16h 45m

Seattle/Tacoma Intl

Wed 6/5

17:35-16:10

1 stop14h 35m

£632

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 1/12

13:10-11:30

1 stop30h 20m

Seattle/Tacoma Intl

Tue 9/12

18:50-16:50

1 stop14h 00m

£636

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 1/12

19:20-11:30

1 stop24h 10m

Seattle/Tacoma Intl

Wed 10/12

18:50-15:10

1 stop12h 20m

£638

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Thu 5/3

09:55-11:30

1 stop33h 35m

Seattle/Tacoma Intl

Mon 9/3

13:48-14:30

2 stops17h 42m

£643

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Fri 28/11

06:05-11:30

1 stop13h 25m

Seattle/Tacoma Intl

Tue 9/12

13:25-12:20

1 stop14h 55m

£668

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 5/12

16:30-23:25

2 stops38h 55m

Seattle/Tacoma Intl

Thu 11/12

00:38-11:30

2 stops26h 52m

£814

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Scotland to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

The cheapest month to fly to Seattle from Scotland is in October. Flight prices, which tend to average around £545, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Seattle, with average flight prices from Scotland averaging around £558.

What is the cheapest day to depart on your flight to Seattle?

According to our data, Tuesday is the cheapest day to fly to Seattle from Scotland. The lowest ticket price found for a Tuesday departure recently was £629. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Sunday is £737.

What is the cheapest time of day to depart on your flight to Seattle?

According to our data, the cheapest time of day to fly to Seattle is in the afternoon. momondo users have found flights departing from Scotland to Seattle in the afternoon for as low as £664. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive, with an average ticket price of £685.

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

You are more likely to see cheaper flights to Seattle from Scotland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around £651 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Scotland for as low as £533 on momondo.

Cheap Scotland to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Scotland to Seattle

Direct flights	None

There are no direct flights from Scotland to Seattle. There are no popular flight routes from Scotland to Seattle.

Search flight deals

When did momondo last update prices for flights from Scotland to Seattle/Tacoma Intl Airport?
Prices for flights from Scotland to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Scotland to Seattle/Tacoma Intl Airport?
As of November 2025, there are 9 operators available to choose from for flights from Scotland to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Scotland to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Scotland to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Scotland to Seattle

Compare and see reviews for airlines that fly from Scotland to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom £431	Free Cancellation	Rating 7.6 1,335 reviews	Search Finnair flights
British Airways	PriceFrom £435	Free Cancellation	Rating 6.7 7,496 reviews	Search British Airways flights
KLM	PriceFrom £453	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
United Airlines	PriceFrom £471	Free Cancellation	Rating 7.4 9,003 reviews	Search United Airlines flights
Lufthansa	PriceFrom £475	Free Cancellation	Rating 6.8 7,555 reviews	Search Lufthansa flights
Icelandair	PriceFrom £477	Free Cancellation	Rating 7.1 571 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom £510	Free Cancellation	Rating 7.5 672 reviews	Search Virgin Atlantic flights
Air France	PriceFrom £523	Free Cancellation	Rating 7.4 1,484 reviews	Search Air France flights
Aer Lingus	PriceFrom £665	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights

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Why should I use momondo to find a flight deal from Scotland to Seattle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Scotland to Seattle . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Scotland to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Scotland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Scotland to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Scotland to Seattle.

I’m not ready to book a flight from Scotland to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Scotland to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.