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$267+ Cheap flights from Seattle (SEA) to Edinburgh (EDI)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EDI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Seattle to Edinburgh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Edinburgh Turnhouse are usually found in September or October, booked 78 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Seattle to Edinburgh

Cheapest flights from Seattle to Edinburgh
Explore the most affordable flight options available from Seattle to Edinburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:20 amSEA - EDI
1 stop18h 25mDelta
Wed 12/2411:45 amEDI - SEA
1 stop30h 41mDelta
Deal found 12/10$801
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:10 amSEA - EDI
2 stops18h 35mDelta
Tue 12/235:50 amEDI - SEA
1 stop14h 00mDelta
Deal found 12/11$804
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:30 amSEA - EDI
1 stop14h 15mKLM
Mon 12/221:30 pmEDI - SEA
1 stop30h 20mKLM
Deal found 12/10$805
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:20 pmSEA - EDI
2 stops29h 25mDelta
Mon 12/221:30 pmEDI - SEA
1 stop30h 20mDelta
Deal found 12/10$819
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:30 amSEA - EDI
1 stop14h 15mDelta
Mon 12/2211:40 amEDI - SEA
1 stop31h 45mDelta
Deal found 12/11$827
This Air France deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:05 pmSEA - EDI
1 stop23h 30mMultiple Airlines
Mon 12/225:00 pmEDI - SEA
1 stop26h 50mMultiple Airlines
Deal found 12/11$888
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:59 pmSEA - EDI
1 stop27h 46mDelta
Tue 12/235:50 amEDI - SEA
1 stop14h 00mDelta
Deal found 12/11$889
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:50 pmSEA - EDI
1 stop34h 55mDelta
Wed 12/249:20 amEDI - SEA
1 stop34h 30mDelta
Deal found 12/10$903
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amSEA - EDI
2 stops16h 55mUnited Airlines
Tue 12/239:25 amEDI - SEA
2 stops41h 21mUnited Airlines
Deal found 12/9$906

Find flight deals from Seattle to Edinburgh

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Edinburgh (EDI). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$483
(Gotogate)

One-way from

$267
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$1,197
Provider with most accurate pricing for Seattle/Tacoma Intl-Edinburgh Turnhouse flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Edinburgh Turnhouse flights.
Search Deals
From Seattle/Tacoma Intl to Edinburgh Turnhouse
Search Deals
One-way flight from Seattle/Tacoma Intl to Edinburgh Turnhouse
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Edinburgh 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Seattle to Edinburgh that are best for you.

Fly from

Seattle

Fly to

Edinburgh

Route

Depart

Return

Price

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Fri 1/23

2:35 pm-10:50 pm

2 stops24h 15m

Edinburgh Turnhouse

Fri 1/30

6:00 am-5:00 pm

2 stops19h 00m

$498

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Wed 1/21

3:10 pm-10:15 pm

2 stops23h 05m

Edinburgh Turnhouse

Wed 1/28

6:50 pm-12:10 pm

2 stops25h 20m

$568

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Wed 1/28

8:04 am-12:30 pm

2 stops20h 26m

Edinburgh Turnhouse

Mon 2/2

11:00 am-4:55 pm

1 stop13h 55m

$606

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Tue 1/13

8:04 am-12:20 pm

2 stops20h 16m

Edinburgh Turnhouse

Thu 1/22

6:50 am-4:55 pm

1 stop18h 05m

$606

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Fri 1/30

2:10 pm-3:20 pm

2 stops17h 10m

Edinburgh Turnhouse

Fri 2/6

7:25 am-4:55 pm

1 stop17h 30m

$606

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Wed 3/4

7:15 am-12:30 pm

2 stops21h 15m

Edinburgh Turnhouse

Wed 3/11

10:25 am-5:55 pm

1 stop14h 30m

$606

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Fri 1/23

2:04 pm-5:00 pm

2 stops18h 56m

Edinburgh Turnhouse

Fri 1/30

6:05 am-11:30 am

1 stop13h 25m

$606

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Fri 1/30

1:35 pm-10:05 am

1 stop12h 30m

Edinburgh Turnhouse

Tue 2/3

4:10 pm-4:55 pm

1 stop32h 45m

$610

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Tue 2/17

1:25 pm-1:20 pm

1 stop15h 55m

Edinburgh Turnhouse

Tue 2/24

4:10 pm-4:55 pm

1 stop32h 45m

$610

SeattleEdinburgh

SEA - EDI

SEAEDI

Seattle/Tacoma Intl

Tue 2/17

6:50 pm-6:05 pm

1 stop15h 15m

Edinburgh Turnhouse

Wed 2/25

2:15 pm-4:55 pm

1 stop34h 40m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 22 results
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2
3

Compare providers for flights from Seattle to Edinburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Edinburgh in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Edinburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Edinburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Edinburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Edinburgh flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Edinburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Edinburgh

Have a flexible travel schedule? Discover the best time to fly to Edinburgh from Seattle with our price prediction graph.
Estimated round-trip 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 Seattle to Edinburgh

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Edinburgh. Price data was last updated on December 5, 2025.

The price you pay for your flight from Seattle to Edinburgh 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.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Edinburgh (average of $449). Flying from Seattle to Edinburgh in July is currently the most expensive (average of $821). 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.

What is the cheapest time of day to fly from SEA to EDI?

Find hourly flight availability from Seattle to Edinburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Seattle to Edinburgh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight in the morning.

What is the cheapest day to fly from Seattle to Edinburgh?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Edinburgh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Edinburgh flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Edinburgh

Get insights into the airlines that provide service to Edinburgh. 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 Edinburgh. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Delta, Aer Lingus, and JetBlue from Seattle to Edinburgh. 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.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,394 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,899 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
589 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,571 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Seattle to Edinburgh?

    British Airways can get you from Seattle to Edinburgh in just under 20h 26m. Your travel time can differ by up to . Airlines will cover a distance of 4468 mi.

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

    Flying on JetBlue is currently your cheapest option to Edinburgh, with prices starting at $213. Additional round-trip tickets that might be worth considering are offered by Icelandair and Aer Lingus, with the lowest prices starting at $485 and $618, respectively. JetBlue is currently priced 78% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Edinburgh one-way?

    The cheapest airlines for a one-way flight from Seattle to Edinburgh are British Airways ($336), WestJet ($337), and Aer Lingus ($474).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Edinburgh 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 Seattle to Edinburgh?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Edinburgh (average of $449). Flying from Seattle to Edinburgh in July is currently the most expensive (average of $821). 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

Traveling to a place near Edinburgh?

Book flights to Edinburgh if you plan to visit one of these locations
Grangemouth
Perth

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Seattle to Edinburgh

Discover the top 10 airlines that operate flights from Seattle to Edinburgh. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$213Average$1,004FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$485Average$650FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$618Average$1,002FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$652Average$801FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$668Average$910FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$669Average$908FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$673Average$1,119FlexibilityNo cancel feeOn-time76%
DeltaCheapest$675Average$1,043FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$736Average$927FlexibilityNo cancel feeOn-time77%
KLMCheapest$764Average$1,138FlexibilityNo cancel feeOn-time75%

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