HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$418+ Cheap flights from Edinburgh (EDI) to Seattle (SEA)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — SEA
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Edinburgh to Seattle 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Edinburgh to Seattle

Cheapest flights from Edinburgh to Seattle
Explore the most affordable flight options available from Edinburgh to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:55 am
EDI
-
SEA
1 stop17h 15m
Multiple Airlines
Mon 6/87:10 pm
SEA
-
EDI
1 stop12h 45m
Multiple Airlines
Deal found 5/4$715
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:35 am
EDI
-
SEA
1 stop16h 35m
Multiple Airlines
Fri 6/267:10 pm
SEA
-
EDI
1 stop18h 25m
Multiple Airlines
Deal found 5/5$739
This Mytrip deal was found by Cheapflights users on 5/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/199:15 am
EDI
-
SEA
1 stop15h 55m
Multiple Airlines
Sun 6/287:10 pm
SEA
-
EDI
1 stop13h 50m
Multiple Airlines
Deal found 5/5$750
This Gotogate deal was found by Cheapflights users on 5/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/272:15 pm
EDI
-
SEA
1 stop29h 30m
Icelandair
Wed 6/1011:25 pm
SEA
-
EDI
1 stop29h 55m
Icelandair
Deal found 5/4$770
This oojo deal was found by Cheapflights users on 5/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:10 pm
EDI
-
SEA
1 stop26h 35m
Scandinavian Airlines
Tue 6/93:55 pm
SEA
-
EDI
1 stop18h 30m
Scandinavian Airlines
Deal found 5/3$810
This Scandinavian Airlines deal was found by Cheapflights users on 5/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:10 pm
EDI
-
SEA
1 stop26h 35m
Scandinavian Airlines
Sun 9/203:55 pm
SEA
-
EDI
1 stop18h 30m
Scandinavian Airlines
Deal found 5/6$818
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:40 pm
EDI
-
SEA
2 stops26h 05m
Scandinavian Airlines
Sat 9/263:55 pm
SEA
-
EDI
1 stop18h 30m
Scandinavian Airlines
Deal found 5/5$824
This Scandinavian Airlines deal was found by Cheapflights users on 5/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:20 am
EDI
-
SEA
2 stops60h 25m
Scandinavian Airlines
Sun 10/113:55 pm
SEA
-
EDI
1 stop18h 30m
Scandinavian Airlines
Deal found 5/4$825

Find flight deals from Edinburgh to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Edinburgh (EDI) to Seattle (SEA). 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 May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$715
(Kiwi.com)

One-way from

$418
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$794
Provider with most accurate pricing for Edinburgh Turnhouse-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Edinburgh Turnhouse-Seattle/Tacoma Intl flights.
Search Deals
From Edinburgh Turnhouse to Seattle/Tacoma Intl
Search Deals
One-way flight from Edinburgh Turnhouse to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Edinburgh 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 2,558,603 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Edinburgh to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Wed 10/7

9:20 am-1:45 pm

2 stops60h 25m

Seattle/Tacoma Intl

Sun 10/11

3:55 pm-6:25 pm

1 stop18h 30m

$825

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Fri 8/28

7:10 pm-1:45 pm

1 stop26h 35m

Seattle/Tacoma Intl

Sat 9/19

3:55 pm-6:25 pm

1 stop18h 30m

$859

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Sun 8/30

2:15 pm-11:45 am

1 stop29h 30m

Seattle/Tacoma Intl

Thu 9/24

7:00 pm-1:20 pm

1 stop10h 20m

$892
Quickest round-trip

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Tue 6/2

12:10 pm-8:56 pm

1 stop16h 46m

Seattle/Tacoma Intl

Thu 6/4

11:35 am-10:00 am

1 stop14h 25m

$898

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Fri 9/11

7:40 pm-1:45 pm

2 stops26h 05m

Seattle/Tacoma Intl

Sat 9/26

9:50 am-6:25 pm

2 stops24h 35m

$928
Cheapest one-way

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Thu 7/30

11:30 am-10:49 pm

1 stop19h 19m

$566

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Wed 7/22

11:30 am-10:49 pm

1 stop19h 19m

$566

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Tue 6/16

12:10 pm-9:08 pm

1 stop16h 58m

$568
Quickest one-way

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Wed 9/2

2:15 pm-8:40 pm

1 stop14h 25m

$593

EdinburghSeattle

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 9/14

11:30 am-10:38 pm

1 stop19h 08m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Edinburgh to Seattle

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 Edinburgh to Seattle in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Edinburgh-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Edinburgh-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Edinburgh-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Edinburgh-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Edinburgh-Seattle 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 Edinburgh to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Edinburgh 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 Edinburgh to Seattle

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

The best time to book flights from Edinburgh to Seattle is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How much does it cost to fly round-trip from Edinburgh to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated May 6, 2026.
See what other customers who have flown with British Airways from Edinburgh to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,944 reviews

Crew

7.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,944 reviews
British Airways
6.7
Okay
7,944 reviews

Crew

7.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Edinburgh to Seattle. 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 Edinburgh to Seattle?

    Scandinavian Airlines can get you from Edinburgh to Seattle in just under 60h 25m. Your travel time can differ by up to . The distance from Edinburgh to Seattle is about 4468 mi.

  • What is the cheapest airline to fly from Edinburgh to Seattle round-trip?

    Flying on British Airways is currently your cheapest option to Seattle, with prices starting at $783. Users have found that British Airways is 5% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Edinburgh to Seattle are British Airways ($559), Icelandair ($579), and Aer Lingus ($625).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Edinburgh 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline

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.

Alternative routes for Edinburgh to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Edinburgh to Portland flights

Top airline flying from Edinburgh to Seattle

Discover the top airline that operate flights from Edinburgh 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 2,558,603 searches. Data last updated May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$783Average$972FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.