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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — SEA
11 Jan — 18 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Edinburgh Turnhouse to Seattle/Tacoma Intl are usually found in November or October, booked 84 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Edinburgh to Seattle
Enter your travel dates to find the best prices.
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 12 December 2025.
Tue 23/1207:20EDI - SEA
2 stops40h 20mMultiple Airlines
Sat 10/114:35SEA - EDI
1 stop11h 25mMultiple Airlines
Deal found 11/12£653
Tue 23/1217:45EDI - SEA
1 stop27h 35mLufthansa
Sat 10/114:00SEA - EDI
1 stop14h 20mLufthansa
Deal found 11/12£892
Thu 11/1209:25EDI - SEA
2 stops32h 44mUnited Airlines
Thu 18/1210:52SEA - EDI
2 stops15h 38mUnited Airlines
Deal found 10/12£914
Tue 23/1216:10EDI - SEA
2 stops35h 04mFinnair
Sat 10/118:50SEA - EDI
1 stop14h 50mFinnair
Deal found 11/12£968
Tue 23/1219:00EDI - SEA
2 stops31h 29mBritish Airways
Sat 10/119:50SEA - EDI
2 stops34h 35mBritish Airways
Deal found 11/12£1,034
Thu 11/1205:50EDI - SEA
1 stop14h 00mKLM
Thu 18/1211:30SEA - EDI
1 stop14h 15mKLM
Deal found 10/12£1,164
Sat 20/1216:10EDI - SEA
2 stops36h 48mMultiple Airlines
Mon 5/119:23SEA - EDI
2 stops37h 27mMultiple Airlines
Deal found 11/12£1,928
Thu 11/1213:30EDI - SEA
3 stops35h 35mMultiple Airlines
Thu 18/1215:10SEA - EDI
2 stops18h 45mMultiple Airlines
Deal found 10/12£1,945
Best flights from Edinburgh to Seattle
Discover carefully curated flight deals from Edinburgh to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Wed 21/107:50EDI - SEA
2 stops17h 10mMultiple Airlines
Wed 28/114:35SEA - EDI
2 stops16h 35mMultiple Airlines
Deal found 11/12£523
Sun 1/211:00EDI - SEA
1 stop14h 00mIcelandair
Mon 16/214:35SEA - EDI
1 stop11h 25mIcelandair
Deal found 10/12£533
Sat 23/511:30EDI - SEA
1 stop17h 23mJetBlue
Thu 28/511:30SEA - EDI
1 stop13h 45mJetBlue
Deal found 11/12£542
Fri 22/511:30EDI - SEA
1 stop14h 55mBritish Airways
Fri 29/513:35SEA - EDI
1 stop15h 40mBritish Airways
Deal found 10/12£550
Wed 21/105:50EDI - SEA
1 stop14h 00mKLM
Wed 28/115:10SEA - EDI
1 stop16h 55mKLM
Deal found 11/12£595
Sun 1/214:25EDI - SEA
2 stops55h 54mMultiple Airlines
Mon 16/214:35SEA - EDI
1 stop11h 25mMultiple Airlines
Deal found 10/12£538
Sat 23/511:30EDI - SEA
1 stop17h 23mJetBlue
Fri 29/511:30SEA - EDI
1 stop13h 45mJetBlue
Deal found 10/12£552
Sat 23/510:10EDI - SEA
1 stop16h 15mBritish Airways
Fri 29/513:35SEA - EDI
1 stop15h 40mBritish Airways
Deal found 11/12£580
Sat 24/108:35EDI - SEA
2 stops19h 17mMultiple Airlines
Sat 31/114:35SEA - EDI
1 stop11h 25mMultiple Airlines
Deal found 10/12£551
Tue 12/511:30EDI - SEA
1 stop17h 23mJetBlue
Tue 19/523:59SEA - EDI
1 stop25h 30mJetBlue
Deal found 11/12£575
Last-minute flights from Edinburgh to Seattle
Discover last-minute flight deals from Edinburgh to Seattle. Data last updated 12 December 2025 and is based on user searches.
Mon 12/119:20EDI - SEA
1 stop24h 10mBritish Airways
Tue 27/118:50SEA - EDI
1 stop12h 25mBritish Airways
Deal found 10/12£613
Mon 19/109:55EDI - SEA
1 stop33h 35mAmerican Airlines
Tue 3/218:50SEA - EDI
1 stop12h 25mAmerican Airlines
Deal found 10/12£610
Wed 21/107:50EDI - SEA
2 stops17h 10mMultiple Airlines
Wed 28/114:35SEA - EDI
2 stops16h 35mMultiple Airlines
Deal found 11/12£523
Wed 21/105:50EDI - SEA
1 stop14h 00mKLM
Wed 28/115:10SEA - EDI
1 stop16h 55mKLM
Deal found 11/12£595
Wed 21/109:25EDI - SEA
3 stops38h 19mUnited Airlines
Wed 28/108:10SEA - EDI
2 stops15h 45mUnited Airlines
Deal found 11/12£622
Sat 24/108:35EDI - SEA
2 stops19h 17mMultiple Airlines
Sat 31/114:35SEA - EDI
1 stop11h 25mMultiple Airlines
Deal found 10/12£551
Sun 25/108:20EDI - SEA
2 stops16h 40mMultiple Airlines
Sun 1/214:35SEA - EDI
2 stops23h 45mMultiple Airlines
Deal found 11/12£468
Mon 26/113:10EDI - SEA
1 stop30h 20mAmerican Airlines
Tue 10/212:21SEA - EDI
2 stops15h 59mAmerican Airlines
Deal found 10/12£615
One-way flights from Edinburgh to Seattle
Search for one-way flight options from Edinburgh to Seattle. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Tue 5/506:15EDI - SEA
3 stops34h 53mMultiple Airlines
Deal found 11/12£254
Sat 2/513:00EDI - SEA
3 stops39h 35mMultiple Airlines
Deal found 11/12£270
Sun 3/507:55EDI - SEA
3 stops20h 40mMultiple Airlines
Deal found 11/12£278
Mon 4/506:10EDI - SEA
3 stops41h 50mMultiple Airlines
Deal found 10/12£294
Wed 6/505:45EDI - SEA
3 stops33h 23mMultiple Airlines
Deal found 11/12£335
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 12 December 2025.
Customise 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Edinburgh to Seattle that are best for you.
Fly from
Edinburgh
Fly to
Seattle
Route
Depart
Return
Price
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Wed 21/1
07:50-17:00
2 stops17h 10m
Seattle/Tacoma Intl
Wed 28/1
14:35-15:10
2 stops16h 35m
£523
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sun 1/2
11:00-17:00
1 stop14h 00m
Seattle/Tacoma Intl
Mon 16/2
14:35-10:00
1 stop11h 25m
£533
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sun 1/2
14:25-14:19
2 stops55h 54m
Seattle/Tacoma Intl
Mon 16/2
14:35-10:00
1 stop11h 25m
£538
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sat 23/5
11:30-20:53
1 stop17h 23m
Seattle/Tacoma Intl
Thu 28/5
11:30-09:15
1 stop13h 45m
£542
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Fri 22/5
11:30-18:25
1 stop14h 55m
Seattle/Tacoma Intl
Fri 29/5
13:35-13:15
1 stop15h 40m
£550
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sat 24/1
08:35-19:52
2 stops19h 17m
Seattle/Tacoma Intl
Sat 31/1
14:35-10:00
1 stop11h 25m
£551
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sat 23/5
11:30-20:53
1 stop17h 23m
Seattle/Tacoma Intl
Fri 29/5
11:30-09:15
1 stop13h 45m
£552
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Tue 12/5
11:30-20:53
1 stop17h 23m
Seattle/Tacoma Intl
Tue 19/5
23:59-09:29
1 stop25h 30m
£575
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Sat 23/5
10:10-18:25
1 stop16h 15m
Seattle/Tacoma Intl
Fri 29/5
13:35-13:15
1 stop15h 40m
£580
EdinburghSeattle
EDI - SEA
EDISEA
Edinburgh Turnhouse
Wed 21/1
05:50-11:50
1 stop14h 00m
Seattle/Tacoma Intl
Wed 28/1
15:10-16:05
1 stop16h 55m
£595
Flights are sorted by cheapest return flights first.
Deals found on 11/12
Showing 1-10 of 16 results
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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 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 Edinburgh to Seattle
Prices
More
How far ahead should I book a flight from Edinburgh to Seattle?
Use this chart to determine the optimal time to book a return flight from Edinburgh to Seattle. Price data was last updated on 5 December 2025.
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Edinburgh to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Edinburgh to Seattle?
Currently, March is the cheapest month in which you can book a flight from Edinburgh to Seattle (average of £361). Flying from Edinburgh to Seattle in December is currently the most expensive (average of £577). 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 EDI to SEA?
Find hourly flight availability from Edinburgh to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
One of the essential ways to save on airfare from Edinburgh to Seattle is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.
What’s the top stopover airport for flights from Edinburgh to Seattle?
Share of one-stop return flights from Edinburgh to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.
London (LHR) – chosen by Cheapflights users on 60% of one-stop itineraries from Edinburgh to Seattle on Cheapflights.
What’s the cheapest stopover airport for flights from Edinburgh to Seattle?
Average return fare for one-stop flights from Edinburgh to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £583.
What’s the fastest stopover option from Edinburgh to Seattle?
Shortest average travel time for one-stop one-way flights from Edinburgh to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Paris (CDG) have the shortest average one-way travel time for one-stop routes: 13h 21m.
Which airport typically offers the quickest stopover for flights from Edinburgh to Seattle?
Average stopover duration for one-stop one-way flights from Edinburgh to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 23m.
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 12 December 2025.
Read reviews from past customers who have flown with Virgin Atlantic, Air France, andAer Lingus
from Edinburgh to Seattle. 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.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
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?
Airlines like Icelandair, JetBlue, and British Airways fly from Edinburgh to Seattle in about 14h. The time it takes to get you to your destination can typically vary by up to 3h 23m. The distance from Edinburgh to Seattle is about 4468 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Edinburgh to Seattle round-trip?
According to our current data, Finnair (£420), British Airways (£449), and United Airlines (£459) offers the cheapest pricing from Edinburgh to Seattle. These flights start at 32% lower than the current average price 3 months from now.
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.
What is the cheapest month to book a flight from Edinburgh to Seattle?
Currently, March is the cheapest month in which you can book a flight from Edinburgh to Seattle (average of £361). Flying from Edinburgh to Seattle in December is currently the most expensive (average of £577). 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.
Browse through other flights departing from Edinburgh. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 9 airlines 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 858,174 searches. Data last updated 12 December 2025.
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 Edinburgh to Seattle?
Deals for Edinburgh to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Edinburgh to Seattle?
Cheapflights helps you find that perfect flight to Seattle from Edinburgh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Edinburgh to Seattle with no change fees?
Yes, we can. To see specific flights from Edinburgh to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Edinburgh to Seattle become cheaper?
Not ready to book yet? You can track prices for flights from Edinburgh to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.
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