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Cheap flights from Scotland to Seattle from £306

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — SEA
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Scotland to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Scotland to Seattle
Explore the most affordable flight options available from Scotland to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Sun 20/912:00
GLA
-
SEA
1 stop13h 10m
Aer Lingus
Sat 3/1019:10
SEA
-
GLA
1 stop12h 15m
Aer Lingus
Deal found 7/6£502
Tue 14/712:00
GLA
-
SEA
1 stop13h 10m
Aer Lingus
Tue 21/719:10
SEA
-
GLA
1 stop12h 15m
Aer Lingus
Deal found 8/6£511
Wed 30/914:20
GLA
-
SEA
1 stop11h 35m
Icelandair
Sun 11/1015:40
SEA
-
GLA
1 stop13h 45m
Icelandair
Deal found 6/6£522
Mon 6/708:35
EDI
-
SEA
1 stop16h 35m
Aer Lingus
Sat 18/719:10
SEA
-
EDI
1 stop16h 40m
Aer Lingus
Deal found 8/6£528
Sun 21/614:15
EDI
-
SEA
1 stop29h 30m
Icelandair
Sat 4/723:25
SEA
-
EDI
1 stop29h 55m
Icelandair
Deal found 8/6£529
Wed 8/709:15
EDI
-
SEA
1 stop15h 55m
Aer Lingus
Mon 20/719:10
SEA
-
EDI
1 stop15h 55m
Aer Lingus
Deal found 5/6£532
Sun 20/912:00
GLA
-
SEA
1 stop13h 10m
British Airways
Sun 4/1013:30
SEA
-
GLA
1 stop14h 00m
British Airways
Deal found 7/6£533
Wed 8/714:15
EDI
-
SEA
1 stop14h 25m
Icelandair
Mon 20/723:25
SEA
-
EDI
1 stop29h 55m
Icelandair
Deal found 5/6£535
Sat 19/906:35
GLA
-
SEA
1 stop13h 00m
British Airways
Sat 3/1013:30
SEA
-
GLA
1 stop13h 20m
British Airways
Deal found 7/6£537
Sat 19/906:10
EDI
-
SEA
1 stop13h 45m
Lufthansa
Sat 3/1007:00
SEA
-
EDI
1 stop17h 25m
Lufthansa
Deal found 7/6£544
Wed 17/621:25
GLA
-
SEA
1 stop27h 45m
British Airways
Wed 22/720:20
SEA
-
GLA
1 stop14h 25m
British Airways
Deal found 6/6£545
Thu 8/1007:00
EDI
-
SEA
1 stop12h 35m
British Airways
Mon 12/1013:30
SEA
-
EDI
1 stop13h 00m
British Airways
Deal found 5/6£545

Find flight deals from Scotland to Seattle

Keep the following information in mind while searching for Scotland to Seattle flight deals. Data was last updated 9 June 2026.

Round-trip from

£502

One-way from

£306

Popular in

July

Cheapest in

October

Average price

£693
Aer Lingus
  • Aer Lingus
  • 20/9-3/10
  • 2 total stops
  • 25h 25m total
  • Scotland to Seattle
Search Deals
24/9
  • 24/9
  • 2 total stops
  • 33h 35m total
  • Scotland to Seattle
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Scotland to Seattle 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 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Scotland to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Wed 30/9

14:20-17:55

1 stop11h 35m

Seattle/Tacoma Intl

Sun 11/10

15:40-13:25

1 stop13h 45m

£522

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Sat 17/10

06:35-11:35

1 stop13h 00m

Seattle/Tacoma Intl

Tue 20/10

13:30-09:40

1 stop12h 10m

£563

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Thu 12/11

06:05-11:30

1 stop13h 25m

Seattle/Tacoma Intl

Tue 17/11

18:50-18:05

1 stop15h 15m

£567

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Thu 5/11

06:05-11:30

1 stop13h 25m

Seattle/Tacoma Intl

Tue 10/11

14:46-15:15

2 stops16h 29m

£570

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Tue 14/7

14:00-19:06

2 stops37h 06m

Seattle/Tacoma Intl

Tue 21/7

05:00-10:10

2 stops21h 10m

£578

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Sun 20/9

14:00-09:36

2 stops27h 36m

Seattle/Tacoma Intl

Sun 4/10

05:00-10:10

2 stops21h 10m

£579

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Sat 19/9

14:00-09:36

2 stops27h 36m

Seattle/Tacoma Intl

Sat 3/10

10:42-10:10

2 stops15h 28m

£579

GlasgowSeattle

GLA - SEA

GLASEA

Glasgow Intl

Fri 19/6

14:00-19:05

2 stops37h 05m

Seattle/Tacoma Intl

Fri 17/7

08:15-10:10

2 stops17h 55m

£581

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Thu 12/11

09:30-20:27

2 stops18h 57m

Seattle/Tacoma Intl

Tue 17/11

09:20-10:40

2 stops17h 20m

£582
Fastest return journey

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Wed 26/8

14:15-20:40

1 stop14h 25m

Seattle/Tacoma Intl

Sun 30/8

19:00-13:20

1 stop10h 20m

£617

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 29 resultsSorted by cheapest first
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Best time to book a flight from Scotland to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Scotland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Scotland to Seattle

What is the cheapest month to book a flight from Scotland to Seattle?

Currently, October is the cheapest month in which you can book a flight from Scotland to Seattle (average of £411). Flying from Scotland to Seattle in December is currently the most expensive (average of £591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Scotland to Seattle?

How far ahead should I book a flight from Scotland to Seattle?

The price you pay for your flight from Scotland to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Scotland to Seattle. 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 into for flights to Seattle from Scotland?

    If you book a flight to Seattle from Scotland, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • How long is the flight from Scotland to Seattle?

    A quick flight from Scotland to Seattle can take about 11h 35m. Icelandair provides one of the quickest options available for as low as £522. The distance between Scotland and Seattle is about 4445 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Scotland to Seattle that include hotel bookings?

    Yes. In addition to deals on Scotland to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Scotland to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Scotland to Seattle.

  • Can I find deals for business class flights from Scotland to Seattle?

    Yes. Cheapflights offers flight deals from Scotland to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Scotland to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Scotland to Seattle (average of £411). Flying from Scotland to Seattle in December is currently the most expensive (average of £591). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Federal Way
SeaTac

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Scotland to Seattle

Discover the top 7 airlines that operate flights from Scotland to Seattle. 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 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£452Average£607FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£492Average£657FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£501Average£617FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£512Average£627FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£557Average£710FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£601Average£803FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£633Average£790FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Scotland to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Scotland to Seattle.

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

Yes! Cheapflights helps users easily find flights from Scotland to Seattle with no change fees.

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

Yes! Start tracking prices for Scotland to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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