$342+ Cheap flights from Seattle (SEA) to London City (LCY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LCY
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to London City 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 Seattle to London City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to London CityExplore the most affordable flight options available from Seattle to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Seattle to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:45 pm -
1 stop11h 45m
Wed 10/149:20 am -
1 stop15h 15m
Deal found 9/9![Multiple Airlines logo]()
$795
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:35 pm -
1 stop19h 50m
Wed 11/118:05 pm -
1 stop23h 42m
Deal found 9/8![Virgin Atlantic logo]()
$805
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:25 pm -
1 stop18h 55m
Wed 11/47:45 am -
2 stops23h 19m
Deal found 9/8![Virgin Atlantic logo]()
$815
This Delta deal was found by Cheapflights users on 9/9. 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 9/175:45 pm -
1 stop14h 55m
Thu 10/110:00 am -
1 stop14h 35m
Deal found 9/9![Delta logo]()
$825
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:50 pm -
1 stop19h 50m
Tue 12/156:15 pm -
1 stop25h 45m
Deal found 9/9![Lufthansa logo]()
$830
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:10 pm -
1 stop19h 45m
Wed 10/286:15 pm -
1 stop25h 45m
Deal found 9/10![Lufthansa logo]()
$831
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:50 pm -
1 stop19h 50m
Mon 12/79:15 am -
2 stops19h 33m
Deal found 9/9![Multiple Airlines logo]()
$846
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/282:35 pm -
1 stop19h 50m
Wed 1/68:05 pm -
2 stops30h 33m
Deal found 9/9![Virgin Atlantic logo]()
$850
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:45 pm -
1 stop11h 45m
Tue 10/2010:00 am -
1 stop14h 35m
Deal found 9/9![KLM logo]()
$854
This KLM deal was found by Cheapflights users on 9/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:45 pm -
1 stop11h 45m
Thu 10/1510:00 am -
1 stop14h 35m
Deal found 9/9![KLM logo]()
$855
Best flights from Seattle to London CityDiscover carefully curated flight deals from Seattle to London City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Seattle to London City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/246:00 am -
2 stops17h 15m
Sun 3/71:45 pm -
1 stop29h 50m
Deal found 9/9![Virgin Atlantic logo]()
$839
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:45 pm -
1 stop14h 55m
Wed 9/309:20 am -
1 stop15h 15m
Deal found 9/6![Delta logo]()
$1,031
This SWISS deal was found by Cheapflights users on 9/5. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:00 am -
2 stops17h 40m
Tue 10/277:05 pm -
2 stops35h 13m
Deal found 9/5![SWISS logo]()
$1,041
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:35 pm -
1 stop19h 50m
Tue 12/88:40 am -
2 stops21h 24m
Deal found 9/9![Virgin Atlantic logo]()
$892
This Virgin Atlantic deal was found by Cheapflights users on 9/5. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops17h 15m
Tue 11/246:55 pm -
1 stop24h 52m
Deal found 9/5![Virgin Atlantic logo]()
$937
This SWISS deal was found by Cheapflights users on 9/9. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1411:00 am -
2 stops17h 50m
Fri 2/199:15 am -
2 stops19h 33m
Deal found 9/9![SWISS logo]()
$1,088
This Virgin Atlantic deal was found by Cheapflights users on 9/6. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/247:15 am -
2 stops18h 15m
Sun 1/318:05 pm -
1 stop23h 42m
Deal found 9/6![Virgin Atlantic logo]()
$946
This SWISS deal was found by Cheapflights users on 9/9. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:30 pm -
2 stops17h 35m
Mon 12/149:15 am -
2 stops19h 33m
Deal found 9/9![SWISS logo]()
$1,179
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:35 pm -
1 stop21h 00m
Tue 11/105:50 pm -
1 stop25h 57m
Deal found 9/8![Virgin Atlantic logo]()
$981
This Virgin Atlantic deal was found by Cheapflights users on 9/6. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/162:20 pm -
1 stop18h 15m
Sat 2/208:40 am -
2 stops21h 22m
Deal found 9/6![Virgin Atlantic logo]()
$1,146
Last-minute flights from Seattle to London CityDiscover last-minute flight deals from Seattle to London City. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to London City. Data last updated September 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/165:45 pm -
1 stop14h 55m
Tue 9/2210:00 am -
1 stop14h 35m
Deal found 9/9![Delta logo]()
$881
This Delta deal was found by Cheapflights users on 9/9. 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 9/175:45 pm -
1 stop14h 55m
Thu 10/110:00 am -
1 stop14h 35m
Deal found 9/9![Delta logo]()
$825
This Delta deal was found by Cheapflights users on 9/9. 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 9/175:45 pm -
1 stop14h 55m
Mon 9/289:20 am -
1 stop15h 15m
Deal found 9/9![Delta logo]()
$875
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:10 pm -
1 stop19h 45m
Tue 10/209:15 am -
2 stops15h 44m
Deal found 9/9![Lufthansa logo]()
$864
This KLM deal was found by Cheapflights users on 9/10. 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.
Tue 10/61:45 pm -
1 stop11h 45m
Tue 10/1310:00 am -
1 stop14h 35m
Deal found 9/10![KLM logo]()
$882
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:45 pm -
1 stop11h 45m
Wed 10/149:20 am -
1 stop15h 15m
Deal found 9/9![Multiple Airlines logo]()
$795
This KLM deal was found by Cheapflights users on 9/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:45 pm -
1 stop11h 45m
Thu 10/1510:00 am -
1 stop14h 35m
Deal found 9/9![KLM logo]()
$855
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:45 pm -
1 stop15h 35m
Thu 10/159:20 am -
2 stops22h 36m
Deal found 9/9![Virgin Atlantic logo]()
$866
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:45 pm -
1 stop11h 45m
Tue 10/2010:00 am -
1 stop14h 35m
Deal found 9/9![KLM logo]()
$854
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:10 pm -
1 stop19h 45m
Wed 10/286:15 pm -
1 stop25h 45m
Deal found 9/10![Lufthansa logo]()
$831
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:25 pm -
1 stop20h 00m
Thu 11/57:45 am -
2 stops22h 20m
Deal found 9/9![Virgin Atlantic logo]()
$815
One-way flights from Seattle to London CitySearch for one-way flight options from Seattle to London City. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Seattle to London City. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/32:25 pm -
1 stop32h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$342
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:00 am -
2 stops17h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Virgin Atlantic logo]()
$346
This United deal was found by Cheapflights users on 9/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/92:30 pm -
2 stops58h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$348
This KAYAK deal was found by Cheapflights users on 9/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:16 pm -
2 stops19h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![SWISS logo]()
$356
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:19 pm -
2 stops38h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$357
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/47:00 am -
2 stops26h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Lufthansa logo]()
$363
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/101:50 pm -
1 stop19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Lufthansa logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 pm -
3 stops29h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$366
This Virgin Atlantic deal was found by Cheapflights users on 9/7. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:35 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Virgin Atlantic logo]()
$374
This KAYAK deal was found by Cheapflights users on 9/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/32:50 pm -
2 stops18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Lufthansa logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:40 pm -
3 stops32h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Mon 10/57:00 pm -
3 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$386
Find flight deals from Seattle to London City
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to London City (LCY). 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 September 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $795 (Trip.com) |
One-way from | $342 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $908 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to London City 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Seattle to London City Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Mon 2/1
1:16 pm-5:05 pm
2 stops19h 49m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$346
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sat 1/2
11:59 pm-9:30 am
2 stops49h 31m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$357
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sun 12/27
2:35 pm-6:25 pm
1 stop19h 50m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$374
Quickest round-trip
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sun 10/18
1:45 pm-9:30 am
1 stop11h 45m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$391
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Tue 10/20
1:45 pm-5:20 pm
1 stop19h 35m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$391
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sun 10/11
5:45 pm-4:40 pm
1 stop14h 55m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$391
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Tue 10/6
1:45 pm-9:30 am
1 stop11h 45m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$391
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sun 10/18
7:00 am-12:35 pm
2 stops21h 35m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$395
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Sat 10/17
10:48 pm-6:40 pm
2 stops35h 52m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$395
SeattleLondon
SEA Seattle/Tacoma Intl - LCY London City
SEALCY
Seattle/Tacoma Intl
Tue 10/6
7:00 am-12:35 pm
2 stops21h 35m
London City
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$395
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Seattle to London City
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 London City in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-London City Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-London City Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Seattle-London City Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-London City Airport flights, Cheapflights users trust Ovago the most. Ovago 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-London City Airport 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 London City
Have a flexible travel schedule? Discover the best time to fly to London City from Seattle with our price prediction graph.
SEA-LCY
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.
Related info for your journey
Find useful and relevant information for your journey from Seattle to London City. 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 London City Airport?
Book flights to London City Airport if you plan to visit one of these locationsIlford
Dorking
Gatwick
Hounslow
Harrow
Wembley
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
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