Which airlines fly to Seattle?

British Airways, Icelandair and KLM 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.

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 30m on average. Seattle is the most popular airport in Seattle.

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

WestJet, Aer Lingus, and British Airways are the most popular carriers operating from Scotland to Seattle/Tacoma Intl

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 September 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.

£291 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

Cheap return flights

11:30 - 17:00EDI-SEA

13h 30m1 stop

14:35 - 10:20SEA-EDI

11h 45m1 stop

£463Icelandair

Find Deal

Sun, 2 Nov - Sat, 15 Nov

12:35 - 18:00GLA-SEA

12h 25m1 stop

14:35 - 09:55SEA-GLA

11h 20m1 stop

£484Icelandair

Find Deal

Fri, 31 Oct - Fri, 7 Nov

11:30 - 17:00EDI-SEA

13h 30m1 stop

14:35 - 10:20SEA-EDI

11h 45m1 stop

£491Icelandair

Find Deal

Fri, 7 Nov - Mon, 10 Nov

08:25 - 19:20GLA-SEA

17h 55m1 stop

20:05 - 16:00SEA-GLA

11h 55m1 stop

£510Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

06:00 - 16:05EDI-SEA

18h 05m1 stop

18:35 - 16:35SEA-EDI

14h 00m1 stop

£516Multiple Airlines

Find Deal

Mon, 6 Oct - Mon, 13 Oct

13:20 - 14:00EDI-SEA

32h 40m2 stops

16:20 - 10:55SEA-EDI

34h 35m2 stops

£517Scandinavian Airlines

Find Deal

Tue, 7 Oct - Fri, 10 Oct

06:00 - 16:05EDI-SEA

18h 05m1 stop

06:00 - 08:25SEA-EDI

18h 25m2 stops

£521Delta

Find Deal

Mon, 6 Oct - Mon, 13 Oct

09:10 - 20:45EDI-SEA

19h 35m2 stops

06:00 - 08:25SEA-EDI

18h 25m2 stops

£528Delta

Find Deal

Mon, 6 Oct - Mon, 13 Oct

05:50 - 11:10EDI-SEA

13h 20m1 stop

07:44 - 09:20SEA-EDI

17h 36m2 stops

£537British Airways

Find Deal

Tue, 7 Oct - Tue, 14 Oct

05:50 - 11:10EDI-SEA

13h 20m1 stop

13:30 - 13:20SEA-EDI

15h 50m1 stop

£539British Airways

Find Deal

Tue, 7 Oct - Mon, 13 Oct

Icelandair flights from Scotland to Seattle

Our best Icelandair deals on Scotland to Seattle flight tickets

Icelandair

2 Nov

EDI11:30Edinburgh Turnhouse

13h 30m

1 stop

SEA17:00Seattle/Tacoma Intl

15 Nov

SEA14:35Seattle/Tacoma Intl

11h 45m

1 stop

EDI10:20Edinburgh Turnhouse

£463

Find similar

Icelandair

26 Sept

GLA14:20Glasgow Intl

14h 20m

1 stop

SEA20:40Seattle/Tacoma Intl

29 Sept

SEA15:45Seattle/Tacoma Intl

13h 40m

1 stop

GLA13:25Glasgow Intl

£471

Find similar

Icelandair

31 Oct

GLA12:35Glasgow Intl

12h 25m

1 stop

SEA18:00Seattle/Tacoma Intl

7 Nov

SEA14:35Seattle/Tacoma Intl

11h 20m

1 stop

GLA09:55Glasgow Intl

£484

Find similar

British Airways flights from Scotland to Seattle

Our best British Airways deals on Scotland to Seattle flight tickets

British Airways

7 Oct

EDI05:50Edinburgh Turnhouse

13h 20m

1 stop

SEA11:10Seattle/Tacoma Intl

14 Oct

SEA07:44Seattle/Tacoma Intl

17h 36m

2 stops

EDI09:20Edinburgh Turnhouse

£537

Find similar

British Airways

7 Oct

EDI05:50Edinburgh Turnhouse

13h 20m

1 stop

SEA11:10Seattle/Tacoma Intl

13 Oct

SEA13:30Seattle/Tacoma Intl

15h 50m

1 stop

EDI13:20Edinburgh Turnhouse

£539

Find similar

British Airways

6 Nov

EDI10:20Edinburgh Turnhouse

14h 35m

1 stop

SEA16:55Seattle/Tacoma Intl

11 Nov

SEA18:50Seattle/Tacoma Intl

14h 00m

1 stop

EDI16:50Edinburgh Turnhouse

£541

Find similar

Fly from

Fly to

Route

Depart

Return

Price

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Sun 2/11

11:30-17:00

1 stop13h 30m

Seattle/Tacoma Intl

Sat 15/11

14:35-10:20

1 stop11h 45m

£463

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 31/10

12:35-18:00

1 stop12h 25m

Seattle/Tacoma Intl

Fri 7/11

14:35-09:55

1 stop11h 20m

£484

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Fri 7/11

11:30-17:00

1 stop13h 30m

Seattle/Tacoma Intl

Mon 10/11

14:35-10:20

1 stop11h 45m

£491

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 31/10

08:25-19:20

1 stop17h 55m

Seattle/Tacoma Intl

Fri 7/11

20:05-16:00

1 stop11h 55m

£510

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 6/10

06:00-16:05

1 stop18h 05m

Seattle/Tacoma Intl

Mon 13/10

18:35-16:35

1 stop14h 00m

£516

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Tue 7/10

13:20-14:00

2 stops32h 40m

Seattle/Tacoma Intl

Fri 10/10

16:20-10:55

2 stops34h 35m

£517

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 6/10

06:00-16:05

1 stop18h 05m

Seattle/Tacoma Intl

Mon 13/10

06:00-08:25

2 stops18h 25m

£521

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 6/10

09:10-20:45

2 stops19h 35m

Seattle/Tacoma Intl

Mon 13/10

06:00-08:25

2 stops18h 25m

£528

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Tue 7/10

05:50-11:10

1 stop13h 20m

Seattle/Tacoma Intl

Tue 14/10

07:44-09:20

2 stops17h 36m

£537

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Tue 7/10

05:50-11:10

1 stop13h 20m

Seattle/Tacoma Intl

Mon 13/10

13:30-13:20

1 stop15h 50m

£539

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 £522, 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 £530.

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 £602. 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 £704.

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 £635. 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 £654.

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 £630 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 £510 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 September 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
British Airways	PriceFrom £425	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights
KLM	PriceFrom £433	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
United Airlines	PriceFrom £450	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Lufthansa	PriceFrom £454	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
Icelandair	PriceFrom £459	Free Cancellation	Rating 7.0 544 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom £487	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £492	Free Cancellation	Rating 7.6 1,324 reviews	Search Finnair flights
Air France	PriceFrom £500	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights
Aer Lingus	PriceFrom £650	Free Cancellation	Rating 7.2 1,274 reviews	Search Aer Lingus flights

Fife

Tukwila

Renton

SeaTac

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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.