$408+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — SEA
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Edinburgh to SeattleExplore 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 June 11, 2026.
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 June 11, 2026.
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:00 pm
EDI
- SEA
3 stops38h 00m
Multiple Airlines
Mon 8/173:40 pm
SEA
- EDI
2 stops24h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$683
This Aer Lingus deal was found by Cheapflights users on 6/8. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:35 am
EDI
- SEA
1 stop16h 35m
Aer Lingus
Sat 7/187:10 pm
SEA
- EDI
1 stop16h 40m
Aer Lingus
Deal found 6/8![Aer Lingus logo]()
$705
This Gotogate deal was found by Cheapflights users on 6/8. 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.
Sun 6/212:15 pm
EDI
- SEA
1 stop29h 30m
Icelandair
Sat 7/411:25 pm
SEA
- EDI
1 stop29h 55m
Icelandair
Deal found 6/8![Icelandair logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:10 am
EDI
- SEA
1 stop14h 00m
Aer Lingus
Mon 7/137:10 pm
SEA
- EDI
1 stop16h 40m
Aer Lingus
Deal found 6/10![Aer Lingus logo]()
$708
This TravelUp deal was found by Cheapflights users on 6/7. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:10 am
EDI
- SEA
1 stop13h 45m
Lufthansa
Sat 10/37:00 am
SEA
- EDI
1 stop17h 25m
Lufthansa
Deal found 6/7![Lufthansa logo]()
$726
This TravelUp deal was found by Cheapflights users on 6/8. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:30 pm
EDI
- SEA
1 stop16h 16m
Lufthansa
Sat 7/188:15 am
SEA
- EDI
1 stop18h 20m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/282:15 pm
EDI
- SEA
1 stop14h 25m
Icelandair
Fri 9/411:25 pm
SEA
- EDI
1 stop29h 55m
Icelandair
Deal found 6/8![Icelandair logo]()
$745
This TravelUp deal was found by Cheapflights users on 6/7. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 am
EDI
- SEA
1 stop20h 08m
Multiple Airlines
Tue 6/301:00 pm
SEA
- EDI
1 stop13h 35m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$750
This ChecknFly deal was found by Cheapflights users on 6/10. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:30 pm
EDI
- SEA
2 stops34h 06m
Lufthansa
Mon 7/1311:11 pm
SEA
- EDI
1 stop25h 14m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$756
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:05 am
EDI
- SEA
1 stop13h 25m
British Airways
Tue 11/102:46 pm
SEA
- EDI
2 stops18h 04m
British Airways
Deal found 6/10![British Airways logo]()
$757
Best flights from Edinburgh to SeattleDiscover carefully curated flight deals from Edinburgh to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Edinburgh to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Aer Lingus deal was found by Cheapflights users on 6/8. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:35 am
EDI
- SEA
1 stop16h 35m
Aer Lingus
Sat 7/187:10 pm
SEA
- EDI
1 stop16h 40m
Aer Lingus
Deal found 6/8![Aer Lingus logo]()
$705
This British Airways deal was found by Cheapflights users on 6/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:10 am
EDI
- SEA
1 stop14h 00m
British Airways
Sun 10/111:30 pm
SEA
- EDI
1 stop12h 50m
British Airways
Deal found 6/9![British Airways logo]()
$754
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:30 am
EDI
- SEA
2 stops18h 57m
Delta
Tue 11/179:20 am
SEA
- EDI
2 stops17h 20m
Delta
Deal found 6/9![Delta logo]()
$777
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 7/612:30 pm
EDI
- SEA
2 stops27h 30m
United Airlines
Sat 7/1810:52 am
SEA
- EDI
2 stops15h 43m
United Airlines
Deal found 6/8![United Airlines logo]()
$777
This British Airways deal was found by Cheapflights users on 6/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:05 am
EDI
- SEA
1 stop13h 25m
British Airways
Tue 11/176:50 pm
SEA
- EDI
1 stop15h 15m
British Airways
Deal found 6/9![British Airways logo]()
$757
This Delta deal was found by Cheapflights users on 6/10. 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 10/75:45 am
EDI
- SEA
1 stop14h 07m
Delta
Sun 10/119:30 am
SEA
- EDI
2 stops18h 50m
Delta
Deal found 6/10![Delta logo]()
$778
This British Airways deal was found by Cheapflights users on 6/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:05 am
EDI
- SEA
1 stop13h 25m
British Airways
Tue 11/102:46 pm
SEA
- EDI
2 stops16h 29m
British Airways
Deal found 6/8![British Airways logo]()
$761
Last-minute flights from Edinburgh to SeattleDiscover last-minute flight deals from Edinburgh to Seattle. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Edinburgh to Seattle. Data last updated June 11, 2026 and is based on user searches.
This TravelUp deal was found by Cheapflights users on 6/7. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 am
EDI
- SEA
1 stop20h 08m
Multiple Airlines
Tue 6/301:00 pm
SEA
- EDI
1 stop13h 35m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$750
This TravelUp deal was found by Cheapflights users on 6/7. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 am
EDI
- SEA
2 stops17h 30m
Air Canada
Tue 6/305:45 am
SEA
- EDI
2 stops17h 55m
Air Canada
Deal found 6/7![Air Canada logo]()
$757
This Air Canada deal was found by Cheapflights users on 6/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:00 am
EDI
- SEA
2 stops17h 30m
Air Canada
Wed 7/110:45 am
SEA
- EDI
2 stops36h 35m
Air Canada
Deal found 6/7![Air Canada logo]()
$788
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 6/179:40 am
EDI
- SEA
2 stops21h 30m
United Airlines
Wed 7/110:52 am
SEA
- EDI
1 stop13h 33m
United Airlines
Deal found 6/7![United Airlines logo]()
$777
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Thu 6/1811:50 am
EDI
- SEA
1 stop17h 10m
Multiple Airlines
Fri 7/311:25 pm
SEA
- EDI
2 stops41h 35m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 6/189:00 am
EDI
- SEA
1 stop20h 07m
United Airlines
Fri 7/310:52 am
SEA
- EDI
1 stop13h 33m
United Airlines
Deal found 6/7![United Airlines logo]()
$779
This Air Canada deal was found by Cheapflights users on 6/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/199:15 am
EDI
- SEA
2 stops17h 17m
Air Canada
Fri 7/35:45 am
SEA
- EDI
2 stops17h 35m
Air Canada
Deal found 6/7![Air Canada logo]()
$783
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:25 am
EDI
- SEA
1 stop18h 10m
American Airlines
Wed 7/13:45 pm
SEA
- EDI
2 stops18h 50m
American Airlines
Deal found 6/7![American Airlines logo]()
$877
This Gotogate deal was found by Cheapflights users on 6/8. 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.
Sun 6/212:15 pm
EDI
- SEA
1 stop29h 30m
Icelandair
Sat 7/411:25 pm
SEA
- EDI
1 stop29h 55m
Icelandair
Deal found 6/8![Icelandair logo]()
$706
This Flighttix deal was found by Cheapflights users on 6/8. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:00 am
EDI
- SEA
2 stops17h 32m
Multiple Airlines
Sat 7/41:00 pm
SEA
- EDI
1 stop13h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$768
This Flighttix deal was found by Cheapflights users on 6/8. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:00 am
EDI
- SEA
2 stops21h 42m
Air Canada
Sat 7/47:20 pm
SEA
- EDI
2 stops28h 00m
Air Canada
Deal found 6/8![Air Canada logo]()
$772
One-way flights from Edinburgh to SeattleSearch for one-way flight options from Edinburgh to Seattle. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Edinburgh to Seattle. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:25 pm
EDI
- SEA
2 stops33h 35m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sat 8/299:40 pm
EDI
- SEA
3 stops50h 20m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$452
This Trip.com deal was found by Cheapflights users on 6/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:50 am
EDI
- SEA
1 stop29h 50m
WestJet
Deal found 6/8![WestJet logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sun 8/309:55 am
EDI
- SEA
3 stops38h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$458
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:55 pm
EDI
- SEA
3 stops47h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$470
This deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:30 am
EDI
- SEA
1 stop19h 08m
JetBlue
Deal found 6/10![JetBlue logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:15 am
EDI
- SEA
2 stops22h 45m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$498
This Mytrip deal was found by Cheapflights users on 6/7. 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.
Thu 8/277:45 am
EDI
- SEA
3 stops21h 15m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$500
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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $683 (Mytrip) |
One-way from | $408 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $925 |
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 June 11, 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
Cheapest round-trip
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Mon 7/6
8:35 am-5:10 pm
1 stop16h 35m
Seattle/Tacoma Intl
Sat 7/18
7:10 pm-7:50 pm
1 stop16h 40m
$705
Quickest round-trip
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Wed 10/7
11:10 am-5:10 pm
1 stop14h 00m
Seattle/Tacoma Intl
Sun 10/11
1:30 pm-10:20 am
1 stop12h 50m
$754
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Thu 11/12
6:05 am-11:30 am
1 stop13h 25m
Seattle/Tacoma Intl
Tue 11/17
6:50 pm-6:05 pm
1 stop15h 15m
$757
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Thu 11/5
6:05 am-11:30 am
1 stop13h 25m
Seattle/Tacoma Intl
Tue 11/10
2:46 pm-3:15 pm
2 stops16h 29m
$761
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Thu 11/12
9:30 am-8:27 pm
2 stops18h 57m
Seattle/Tacoma Intl
Tue 11/17
9:20 am-10:40 am
2 stops17h 20m
$777
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Mon 7/6
12:30 pm-8:00 am
2 stops27h 30m
Seattle/Tacoma Intl
Sat 7/18
10:52 am-10:35 am
2 stops15h 43m
$777
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Wed 10/7
5:45 am-11:52 am
1 stop14h 07m
Seattle/Tacoma Intl
Sun 10/11
9:30 am-12:20 pm
2 stops18h 50m
$778
Cheapest one-way
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Tue 7/21
5:55 pm-9:40 am
3 stops47h 45m
$470
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sun 8/30
11:30 am-10:49 pm
1 stop19h 19m
$558
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Thu 9/24
11:25 am-10:57 pm
1 stop19h 32m
$560
Showing 1-10 of 16 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
EDI-SEA
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 June 11, 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.
Overall
6.7
Crew
7.7
Entertainment
6.4
Food
6.4
Comfort
6.8
Boarding
6.9
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
Overall
6.7
Crew
7.7
Entertainment
6.4
Food
6.4
Comfort
6.8
Boarding
6.9
Reviews
1 / 20
6.0
GoodRoxanne,Sep 2025
LHR - IAD
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
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.
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Seattle flight routes
Alternative routes for Edinburgh to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Edinburgh to Seattle by cabin class
Find flights from Edinburgh to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Edinburgh and Seattle flights
Browse other Edinburgh and Seattle flight options. Last updated on June 11, 2026.
Other flights from Edinburgh
Browse through other flights departing from Edinburgh. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$783 | Average$1,084 | FlexibilityNo cancel fee | On-time70% |