Delta Air Lines Inc. Seattle to London Flights

Return flight: London – Seattle

Cheapflightsplus.com will find cheap Delta Air Lines Inc. flights from Seattle to London. Compare airline ticket prices and book air tickets starting from $162 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Delta Air Lines Inc., arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — London by Delta Air Lines Inc.

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $162, two-way – $278.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
4:55 pm — 9:10 am
+1 day
4:55 pm — 9:10 am DL4349 Delta Air Lines Inc.
Seattle — London
9h 15m
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from$817
10:00 am — 8:10 am
+1 day
10:00 am — 6:22 pm DL2584 Delta Air Lines Inc.
Seattle — Boston
2h 28m stop
8:50 pm — 8:10 am DI7148 Norwegian UK
Boston — London
14h 10m
including layover
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from$207
10:29 am — 11:20 am
+1 day
10:29 am — 1:14 pm DL4516 Delta Air Lines Inc.
Seattle — Calgary
6h 31m stop
7:45 pm — 11:20 am WS1 WestJet
Calgary — London
16h 51m
including layover
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from$252
5:15 pm — 2:10 pm
+1 day
5:15 pm — 7:28 pm DL1441 Delta Air Lines Inc.
Seattle — San Francisco
1h 27m stop
8:55 pm — 2:10 pm DL4363 Delta Air Lines Inc.
San Francisco — London
13h 55m
including layover
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from$828
6:00 am — 12:25 pm
+1 day
6:00 am — 8:40 am DL2377 Delta Air Lines Inc.
Seattle — Los Angeles
10h 30m stop
7:10 pm — 12:25 pm DI7096 Norwegian UK
Los Angeles — London
23h 25m
including layover
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from$266
7:45 am — 6:55 am
+1 day
7:45 am — 1:47 pm DL2360 Delta Air Lines Inc.
Seattle — Chicago
3h 23m stop
5:10 pm — 6:55 am DI7152 Norwegian UK
Chicago — London
15h 10m
including layover
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from$191
7:50 pm — 6:30 am
+2 days
7:50 pm — 11:31 pm DL2319 Delta Air Lines Inc.
Seattle — Denver
15h 19m stop
2:50 pm — 6:30 am DI7172 Norwegian UK
Denver — London
26h 40m
including layover
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from$188
9:31 am — 7:20 am
+1 day
9:31 am — 5:20 pm DL772 Delta Air Lines Inc.
Seattle — Atlanta
55m stop
6:15 pm — 7:20 am DL4365 Delta Air Lines Inc.
Atlanta — London
13h 49m
including layover
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from$582
9:59 am — 7:40 am
+1 day
9:59 am — 3:53 pm DL1557 Delta Air Lines Inc.
Seattle — Chicago
2h 17m stop
6:10 pm — 7:40 am UA931 United Airlines
Chicago — London
13h 41m
including layover
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from$696
0:35 am — 7:00 am
+1 day
0:35 am — 5:49 am DL1263 Delta Air Lines Inc.
Seattle — Minneapolis
6h 6m stop
11:55 am — 3:30 pm AA2755 American Airlines
Minneapolis — Charlotte
2h 25m stop
5:55 pm — 7:00 am AA730 American Airlines
Charlotte — London
22h 25m
including layover
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from$493
0:35 am — 5:55 am
+1 day
0:35 am — 5:49 am DL1263 Delta Air Lines Inc.
Seattle — Minneapolis
4h 26m stop
10:15 am — 11:53 am UA1176 United Airlines
Minneapolis — Chicago
4h 2m stop
3:55 pm — 5:55 am UA958 United Airlines
Chicago — London
21h 20m
including layover
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from$494
11:15 am — 3:30 pm
+1 day
11:15 am — 1:31 pm DL1439 Delta Air Lines Inc.
Seattle — San Francisco
3h 9m stop
4:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
1h 10m stop
12:40 pm — 3:30 pm TP1368 TAP Portugal
Lisbon — London
20h 15m
including layover
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from$162
11:15 am — 10:40 pm
+1 day
11:15 am — 1:31 pm DL1439 Delta Air Lines Inc.
Seattle — San Francisco
3h 9m stop
4:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
8h 25m stop
7:55 pm — 10:40 pm TP1366 TAP Portugal
Lisbon — London
27h 25m
including layover
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from$185
1:09 pm — 5:30 pm
+1 day
1:09 pm — 3:21 pm DL1433 Delta Air Lines Inc.
Seattle — San Francisco
2h 19m stop
5:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
3h 10m stop
2:40 pm — 5:30 pm TP1356 TAP Portugal
Lisbon — London
21h 21m
including layover
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from$210
1:52 pm — 7:40 pm
+1 day
1:52 pm — 4:11 pm DL5738 Delta Air Lines Inc.
Seattle — San Francisco
3h 4m stop
7:15 pm — 3:50 pm LV2622 Albanian Airlines
San Francisco — Barcelona
2h 15m stop
6:05 pm — 7:40 pm FR9815 Ryanair
Barcelona — London
21h 48m
including layover
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from$221
2:05 pm — 7:45 am
+3 days
2:05 pm — 10:28 pm DL409 Delta Air Lines Inc.
Seattle — New York
21h 8m stop
7:36 pm — 9:05 am DL126 Delta Air Lines Inc.
New York — Madrid
21h 10m stop
6:15 am — 7:45 am FR5993 Ryanair
Madrid — London
57h 40m
including layover
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from$337
2:05 pm — 8:00 am
+3 days
2:05 pm — 10:28 pm DL409 Delta Air Lines Inc.
Seattle — New York
23h 32m stop
10:00 pm — 11:20 am AA8646 American Airlines
New York — Madrid
19h 10m stop
6:30 am — 8:00 am FR5993 Ryanair
Madrid — London
57h 55m
including layover
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from$337
3:30 pm — 7:40 pm
+1 day
3:30 pm — 6:01 pm DL2240 Delta Air Lines Inc.
Seattle — Los Angeles
2h 9m stop
8:10 pm — 4:00 pm DY7110 Norwegian
Los Angeles — Barcelona
2h 5m stop
6:05 pm — 7:40 pm FR9815 Ryanair
Barcelona — London
20h 10m
including layover
Find flight
from$225
3:30 pm — 10:15 pm
+1 day
3:30 pm — 6:01 pm DL2240 Delta Air Lines Inc.
Seattle — Los Angeles
2h 9m stop
8:10 pm — 4:00 pm DY7110 Norwegian
Los Angeles — Barcelona
4h 50m stop
8:50 pm — 10:15 pm U22268 EasyJet
Barcelona — London
22h 45m
including layover
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from$247
5:56 pm — 11:25 am
+2 days
5:56 pm — 11:49 pm DL1406 Delta Air Lines Inc.
Seattle — Chicago
17h 6m stop
4:55 pm — 5:40 am TP242 TAP Portugal
Chicago — Lisbon
2h 50m stop
8:30 am — 11:25 am TP1354 TAP Portugal
Lisbon — London
34h 29m
including layover
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from$239
6:00 am — 11:20 am
+1 day
6:00 am — 9:00 am DL2073 Delta Air Lines Inc.
Seattle — Salt Lake City
2h stop
11:00 am — 1:09 pm DL1048 Delta Air Lines Inc.
Salt Lake City — Calgary
6h 41m stop
7:50 pm — 11:20 am WS1 WestJet
Calgary — London
21h 20m
including layover
Find flight
from$257
8:49 pm — 5:30 pm
+2 days
8:49 pm — 11:00 pm DL1513 Delta Air Lines Inc.
Seattle — San Francisco
17h 40m stop
4:40 pm — 11:30 am TP236 TAP Portugal
San Francisco — Lisbon
3h 10m stop
2:40 pm — 5:30 pm TP1356 TAP Portugal
Lisbon — London
36h 41m
including layover
Find flight
from$232
8:59 pm — 5:55 am
+2 days
8:59 pm — 11:54 pm DL2163 Delta Air Lines Inc.
Seattle — Salt Lake City
8h 56m stop
8:50 am — 1:02 pm UA5677 United Airlines
Salt Lake City — Chicago
2h 53m stop
3:55 pm — 5:55 am UA958 United Airlines
Chicago — London
24h 56m
including layover
Find flight
from$445
*Departure and arrival times are local. Last updated on 04/29/2024

Flight Information

There is 1 flight by Delta Air Lines Inc. from Seattle to London every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal.

Departures start from 0:35 am to 9:59 am. Nonstop flight is 9h 15m. The time difference between Seattle and London is 8h.

  • The fastest flight 9h 15m
  • Average flight time 9h 15m
  • The earliest flight 0:35 am
  • The latest flight 9:59 am
  • Distance 4794 ml

The cheapest flight by Delta Air Lines Inc. that our users were able to find is $162. This airfare is economy class on one-way DL1439 flight for November 14, 2020 leaving Seattle-Tacoma Intl in Seattle at 11:15 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Delta Air Lines Inc. there are other 22 airline carriers between Seattle and London. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to London.

Nonstop flights

There are 11 direct flights every day from Seattle. Airlines and fares are below:

  • from $828
    Find
  • from $1058
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  • from $812
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  • AA - American Airlines
    from $835
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  • AF - Air France
    from $828
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  • AY - Finnair
    from $840
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  • IB - Iberia
    from $749
    Find
  • BA - British Airways
    from $851
    Find
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Connecting Flights

List of flights with layovers (1 and more stops):

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