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Flights from London to Seattle (LHR to SEA)

Discover alternate routes & cheap one way flights from London to Seattle (LHR to SEA) within a departure date range.

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GBP 898
7:15am - 5:00pm
Wed Jan 1st
17h 45m
London (LHR) → Seattle (SEA)
2 Stops
Wed Jan 1st 2025 British Airways · BA 776 Depart at 7:15am from London (LHR) Fly for 2h 30m Arrive at 10:45am in Stockholm (ARN)
Layover in Stockholm for 2h 5m
Wed Jan 1st 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 904
7:10am - 5:00pm
Thu Jan 2nd
17h 50m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 British Airways · BA 776 Depart at 7:10am from London (LHR) Fly for 2h 30m Arrive at 10:40am in Stockholm (ARN)
Layover in Stockholm for 2h 10m
Thu Jan 2nd 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Thu Jan 2nd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 910
7:10pm - 5:00pm
Wed Dec 25th
29h 50m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 British Airways · BA 786 Depart at 7:10pm from London (LHR) Fly for 2h 35m Arrive at 10:45pm in Stockholm (ARN)
Layover in Stockholm for 14h 5m
Thu Dec 26th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 917
7:25pm - 5:00pm
Wed Dec 25th
29h 35m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 British Airways · BA 770 Depart at 7:25pm from London (LHR) Fly for 2h 15m Arrive at 10:40pm in Oslo (OSL)
Layover in Oslo for 14h 20m
Thu Dec 26th 2024 Icelandair · FI 319 Depart at 1:00pm from Oslo (OSL) Fly for 3h 5m Arrive at 3:05pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 0m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 923
7:45pm - 5:00pm
Fri Jan 3rd
29h 15m
London (LHR) → Seattle (SEA)
2 Stops
Fri Jan 3rd 2025 British Airways · BA 786 Depart at 7:45pm from London (LHR) Fly for 2h 35m Arrive at 11:20pm in Stockholm (ARN)
Layover in Stockholm for 13h 30m
Sat Jan 4th 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Sat Jan 4th 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 925
7:15am - 5:00pm
Fri Jan 3rd
17h 45m
London (LHR) → Seattle (SEA)
2 Stops
Fri Jan 3rd 2025 British Airways · BA 776 Depart at 7:15am from London (LHR) Fly for 2h 30m Arrive at 10:45am in Stockholm (ARN)
Layover in Stockholm for 2h 5m
Fri Jan 3rd 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Fri Jan 3rd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 927
9:05pm - 5:00pm
Tue Dec 31st
27h 55m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 31st 2024 SAS · SK 534 Depart at 9:05pm from London (LHR) Fly for 2h 25m Arrive at 12:30am in Stockholm (ARN)
Layover in Stockholm for 12h 20m
Wed Jan 1st 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 930
7:15am - 5:00pm
Sat Jan 4th
17h 45m
London (LHR) → Seattle (SEA)
2 Stops
Sat Jan 4th 2025 British Airways · BA 776 Depart at 7:15am from London (LHR) Fly for 2h 30m Arrive at 10:45am in Stockholm (ARN)
Layover in Stockholm for 2h 5m
Sat Jan 4th 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Sat Jan 4th 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 932
1:25pm - 5:00pm
Sat Jan 4th
35h 35m
London (LHR) → Seattle (SEA)
2 Stops
Sat Jan 4th 2025 British Airways · BA 780 Depart at 1:25pm from London (LHR) Fly for 2h 35m Arrive at 5:00pm in Stockholm (ARN)
Layover in Stockholm for 19h 50m
Sun Jan 5th 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Sun Jan 5th 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 932
10:20am - 5:00pm
Wed Dec 25th
38h 40m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 SAS · SK 526 Depart at 10:20am from London (LHR) Fly for 2h 35m Arrive at 1:55pm in Stockholm (ARN)
Layover in Stockholm for 22h 55m
Thu Dec 26th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 947
9:05pm - 5:00pm
Thu Jan 2nd
27h 55m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 SAS · SK 534 Depart at 9:05pm from London (LHR) Fly for 2h 25m Arrive at 12:30am in Stockholm (ARN)
Layover in Stockholm for 12h 20m
Fri Jan 3rd 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Fri Jan 3rd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 948
7:40am - 5:00pm
Tue Dec 31st
17h 20m
London (LHR) → Seattle (SEA)
1 Stop
Tue Dec 31st 2024 British Airways · BA 894 Depart at 7:40am from London (LHR) Fly for 3h 15m Arrive at 10:55am in Reykjavik (KEF)
Layover in Reykjavik for 6h 10m
Tue Dec 31st 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 948
7:30am - 5:00pm
Wed Jan 1st
17h 30m
London (LHR) → Seattle (SEA)
1 Stop
Wed Jan 1st 2025 British Airways · BA 894 Depart at 7:30am from London (LHR) Fly for 3h 15m Arrive at 10:45am in Reykjavik (KEF)
Layover in Reykjavik for 6h 20m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 950
8:05pm - 5:00pm
Fri Jan 3rd
28h 55m
London (LHR) → Seattle (SEA)
2 Stops
Fri Jan 3rd 2025 British Airways · BA 770 Depart at 8:05pm from London (LHR) Fly for 2h 15m Arrive at 11:20pm in Oslo (OSL)
Layover in Oslo for 13h 40m
Sat Jan 4th 2025 Icelandair · FI 319 Depart at 1:00pm from Oslo (OSL) Fly for 3h 5m Arrive at 3:05pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 0m
Sat Jan 4th 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 952
6:40am - 5:00pm
Wed Jan 1st
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Wed Jan 1st 2025 SAS · SK 1530 Depart at 6:40am from London (LHR) Fly for 2h 30m Arrive at 10:10am in Stockholm (ARN)
Layover in Stockholm for 2h 40m
Wed Jan 1st 2025 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 952
9:05pm - 5:00pm
Thu Dec 26th
27h 55m
London (LHR) → Seattle (SEA)
2 Stops
Thu Dec 26th 2024 SAS · SK 534 Depart at 9:05pm from London (LHR) Fly for 2h 25m Arrive at 12:30am in Stockholm (ARN)
Layover in Stockholm for 12h 20m
Fri Dec 27th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 967
7:25am - 11:18pm
Thu Jan 2nd
23h 53m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 British Airways · BA 894 Depart at 7:25am from London (LHR) Fly for 3h 15m Arrive at 10:40am in Reykjavik (KEF)
Layover in Reykjavik for 5h 20m
Thu Jan 2nd 2025 Play · OG 111 Depart at 4:00pm from Reykjavik (KEF) Fly for 6h 0m Arrive at 5:00pm in Boston (BOS)
Layover in Boston for 2h 55m
Thu Jan 2nd 2025 Alaska Airlines · AS 458 Depart at 7:55pm from Boston (BOS) Fly for 6h 23m Arrive at 11:18pm in Seattle (SEA)
GBP 977
6:40am - 5:00pm
Fri Dec 27th
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Fri Dec 27th 2024 SAS · SK 1530 Depart at 6:40am from London (LHR) Fly for 2h 30m Arrive at 10:10am in Stockholm (ARN)
Layover in Stockholm for 2h 40m
Fri Dec 27th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 997
7:40am - 5:00pm
Fri Jan 3rd
17h 20m
London (LHR) → Seattle (SEA)
1 Stop
Fri Jan 3rd 2025 British Airways · BA 894 Depart at 7:40am from London (LHR) Fly for 3h 15m Arrive at 10:55am in Reykjavik (KEF)
Layover in Reykjavik for 6h 10m
Fri Jan 3rd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1025
6:45am - 5:00pm
Wed Dec 25th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Wed Dec 25th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Wed Dec 25th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1033
6:45am - 5:00pm
Thu Jan 2nd
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Thu Jan 2nd 2025 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Jan 2nd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1042
6:40am - 5:00pm
Sat Dec 28th
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Sat Dec 28th 2024 SAS · SK 802 Depart at 6:40am from London (LHR) Fly for 2h 10m Arrive at 9:50am in Oslo (OSL)
Layover in Oslo for 3h 10m
Sat Dec 28th 2024 Icelandair · FI 319 Depart at 1:00pm from Oslo (OSL) Fly for 3h 5m Arrive at 3:05pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 0m
Sat Dec 28th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1053
6:45am - 5:00pm
Fri Jan 3rd
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Fri Jan 3rd 2025 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Fri Jan 3rd 2025 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Fri Jan 3rd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1062
8:50am - 5:00pm
Tue Dec 31st
16h 10m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 31st 2024 British Airways · BA 1442 Depart at 8:50am from London (LHR) Fly for 1h 25m Arrive at 10:15am in Edinburgh (EDI)
Layover in Edinburgh for 2h 30m
Tue Dec 31st 2024 easyJet · U2 3315 Depart at 12:45pm from Edinburgh (EDI) Fly for 2h 30m Arrive at 3:15pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 50m
Tue Dec 31st 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1069
6:45am - 5:00pm
Fri Dec 27th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Fri Dec 27th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Fri Dec 27th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1069
8:00pm - 12:20pm
Sat Dec 28th
24h 20m
London (LHR) → Seattle (SEA)
1 Stop
Sat Dec 28th 2024 British Airways · BA 326 Depart at 8:00pm from London (LHR) Fly for 1h 20m Arrive at 10:20pm in Paris (CDG)
Layover in Paris for 12h 45m
Sun Dec 29th 2024 Air Tahiti Nui · TN 57 Depart at 11:05am from Paris (CDG) Fly for 10h 15m Arrive at 12:20pm in Seattle (SEA)
GBP 1071
6:40am - 5:00pm
Wed Dec 25th
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 SAS · SK 500 Depart at 6:40am from London (LHR) Fly for 1h 50m Arrive at 9:30am in Copenhagen (CPH)
Layover in Copenhagen for 3h 35m
Wed Dec 25th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Wed Dec 25th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1073
7:05am - 5:00pm
Fri Dec 27th
17h 55m
London (LHR) → Seattle (SEA)
2 Stops
Fri Dec 27th 2024 SAS · SK 802 Depart at 7:05am from London (LHR) Fly for 2h 10m Arrive at 10:15am in Oslo (OSL)
Layover in Oslo for 2h 45m
Fri Dec 27th 2024 Icelandair · FI 319 Depart at 1:00pm from Oslo (OSL) Fly for 3h 5m Arrive at 3:05pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 0m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1078
6:40am - 5:00pm
Thu Jan 2nd
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 SAS · SK 500 Depart at 6:40am from London (LHR) Fly for 1h 50m Arrive at 9:30am in Copenhagen (CPH)
Layover in Copenhagen for 3h 35m
Thu Jan 2nd 2025 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Jan 2nd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1079
6:40am - 5:00pm
Wed Jan 1st
18h 20m
London (LHR) → Seattle (SEA)
2 Stops
Wed Jan 1st 2025 SAS · SK 500 Depart at 6:40am from London (LHR) Fly for 1h 50m Arrive at 9:30am in Copenhagen (CPH)
Layover in Copenhagen for 3h 35m
Wed Jan 1st 2025 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1082
8:00pm - 12:20pm
Wed Dec 25th
24h 20m
London (LHR) → Seattle (SEA)
1 Stop
Wed Dec 25th 2024 British Airways · BA 326 Depart at 8:00pm from London (LHR) Fly for 1h 20m Arrive at 10:20pm in Paris (CDG)
Layover in Paris for 12h 45m
Thu Dec 26th 2024 Air Tahiti Nui · TN 57 Depart at 11:05am from Paris (CDG) Fly for 10h 15m Arrive at 12:20pm in Seattle (SEA)
GBP 1087
12:15pm - 5:00pm
Tue Dec 24th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Tue Dec 24th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Tue Dec 24th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1089
12:15pm - 5:00pm
Wed Dec 25th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Wed Dec 25th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Wed Dec 25th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1089
12:15pm - 5:00pm
Wed Jan 1st
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Wed Jan 1st 2025 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Wed Jan 1st 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1094
12:15pm - 5:00pm
Mon Dec 23rd
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Mon Dec 23rd 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Mon Dec 23rd 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1099
6:45am - 5:00pm
Mon Dec 30th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Mon Dec 30th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 4h 20m
Mon Dec 30th 2024 Icelandair · FI 205 Depart at 2:00pm from Copenhagen (CPH) Fly for 2h 20m Arrive at 3:20pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 45m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1099
6:45am - 5:00pm
Tue Dec 24th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 24th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Tue Dec 24th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Tue Dec 24th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1103
7:40am - 11:18pm
Sat Jan 4th
23h 38m
London (LHR) → Seattle (SEA)
2 Stops
Sat Jan 4th 2025 British Airways · BA 894 Depart at 7:40am from London (LHR) Fly for 3h 15m Arrive at 10:55am in Reykjavik (KEF)
Layover in Reykjavik for 5h 5m
Sat Jan 4th 2025 Play · OG 111 Depart at 4:00pm from Reykjavik (KEF) Fly for 6h 0m Arrive at 5:00pm in Boston (BOS)
Layover in Boston for 2h 55m
Sat Jan 4th 2025 Alaska Airlines · AS 458 Depart at 7:55pm from Boston (BOS) Fly for 6h 23m Arrive at 11:18pm in Seattle (SEA)
GBP 1116
6:45am - 5:00pm
Sat Dec 28th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Sat Dec 28th 2024 British Airways · BA 832 Depart at 6:45am from London (LHR) Fly for 1h 30m Arrive at 8:15am in Dublin (DUB)
Layover in Dublin for 3h 15m
Sat Dec 28th 2024 Icelandair · FI 417 Depart at 11:30am from Dublin (DUB) Fly for 2h 40m Arrive at 2:10pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 55m
Sat Dec 28th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1123
7:15am - 5:00pm
Mon Dec 30th
17h 45m
London (LHR) → Seattle (SEA)
2 Stops
Mon Dec 30th 2024 British Airways · BA 776 Depart at 7:15am from London (LHR) Fly for 2h 30m Arrive at 10:45am in Stockholm (ARN)
Layover in Stockholm for 2h 5m
Mon Dec 30th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1131
6:45am - 5:00pm
Sat Dec 28th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Sat Dec 28th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Sat Dec 28th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sat Dec 28th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1139
12:15pm - 5:00pm
Thu Dec 26th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Thu Dec 26th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1139
12:15pm - 5:00pm
Fri Jan 3rd
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Fri Jan 3rd 2025 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Fri Jan 3rd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1139
12:15pm - 5:00pm
Sun Dec 22nd
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Sun Dec 22nd 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sun Dec 22nd 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1139
12:15pm - 5:00pm
Sat Dec 21st
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Sat Dec 21st 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sat Dec 21st 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1139
12:15pm - 5:00pm
Sat Jan 4th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Sat Jan 4th 2025 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sat Jan 4th 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1142
12:15pm - 5:00pm
Fri Dec 27th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Fri Dec 27th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1143
7:40am - 9:53pm
Sat Jan 4th
22h 13m
London (LHR) → Seattle (SEA)
2 Stops
Sat Jan 4th 2025 British Airways · BA 894 Depart at 7:40am from London (LHR) Fly for 3h 15m Arrive at 10:55am in Reykjavik (KEF)
Layover in Reykjavik for 4h 25m
Sat Jan 4th 2025 Play · OG 101 Depart at 3:20pm from Reykjavik (KEF) Fly for 6h 35m Arrive at 4:55pm in Washington, D.C. (BWI)
Layover in Washington, D.C. for 2h 0m
Sat Jan 4th 2025 Alaska Airlines · AS 379 Depart at 6:55pm from Washington, D.C. (BWI) Fly for 5h 58m Arrive at 9:53pm in Seattle (SEA)
GBP 1146
7:50am - 8:15pm
Fri Jan 3rd
20h 25m
London (LHR) → Seattle (SEA)
3 Stops
Fri Jan 3rd 2025 British Airways · BA 762 Depart at 7:50am from London (LHR) Fly for 2h 10m Arrive at 11:00am in Oslo (OSL)
Layover in Oslo for 2h 50m
Fri Jan 3rd 2025 Icelandair · FI 319 Depart at 1:50pm from Oslo (OSL) Fly for 1h 55m Arrive at 2:45pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 5m
Fri Jan 3rd 2025 Icelandair · FI 665 Depart at 4:50pm from Reykjavik (KEF) Fly for 8h 0m Arrive at 4:50pm in Portland (PDX)
Layover in Portland for 2h 25m
Fri Jan 3rd 2025 Alaska Airlines · AS 2053 Depart at 7:15pm from Portland (PDX) Fly for 1h 0m Arrive at 8:15pm in Seattle (SEA)
GBP 1147
8:00pm - 5:05pm
Wed Dec 25th
29h 5m
London (LHR) → Seattle (SEA)
2 Stops
Wed Dec 25th 2024 British Airways · BA 326 Depart at 8:00pm from London (LHR) Fly for 1h 20m Arrive at 10:20pm in Paris (CDG)
Layover in Paris for 8h 40m
Thu Dec 26th 2024 Turkish Airlines · TK 1830 Depart at 7:00am from Paris (CDG) Fly for 3h 40m Arrive at 12:40pm in Istanbul (IST)
Layover in Istanbul for 2h 40m
Thu Dec 26th 2024 Turkish Airlines · TK 203 Depart at 3:20pm from Istanbul (IST) Fly for 12h 45m Arrive at 5:05pm in Seattle (SEA)
GBP 1147
7:25pm - 5:05pm
Tue Dec 24th
29h 40m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 24th 2024 British Airways · BA 326 Depart at 7:25pm from London (LHR) Fly for 1h 20m Arrive at 9:45pm in Paris (CDG)
Layover in Paris for 9h 15m
Wed Dec 25th 2024 Turkish Airlines · TK 1830 Depart at 7:00am from Paris (CDG) Fly for 3h 40m Arrive at 12:40pm in Istanbul (IST)
Layover in Istanbul for 2h 40m
Wed Dec 25th 2024 Turkish Airlines · TK 203 Depart at 3:20pm from Istanbul (IST) Fly for 12h 45m Arrive at 5:05pm in Seattle (SEA)
GBP 1147
12:15pm - 5:00pm
Sun Dec 29th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Sun Dec 29th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sun Dec 29th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1147
12:15pm - 5:00pm
Sat Dec 28th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Sat Dec 28th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Sat Dec 28th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1147
12:15pm - 5:00pm
Fri Dec 20th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Fri Dec 20th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Fri Dec 20th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1147
12:15pm - 5:00pm
Thu Jan 2nd
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Thu Jan 2nd 2025 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Jan 2nd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1155
8:50pm - 5:05pm
Sun Dec 22nd
28h 15m
London (LHR) → Seattle (SEA)
2 Stops
Sun Dec 22nd 2024 British Airways · BA 326 Depart at 8:50pm from London (LHR) Fly for 1h 20m Arrive at 11:10pm in Paris (CDG)
Layover in Paris for 7h 50m
Mon Dec 23rd 2024 Turkish Airlines · TK 1830 Depart at 7:00am from Paris (CDG) Fly for 3h 40m Arrive at 12:40pm in Istanbul (IST)
Layover in Istanbul for 2h 40m
Mon Dec 23rd 2024 Turkish Airlines · TK 203 Depart at 3:20pm from Istanbul (IST) Fly for 12h 45m Arrive at 5:05pm in Seattle (SEA)
GBP 1155
9:40am - 5:00pm
Tue Dec 31st
15h 20m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 31st 2024 British Airways · BA 1456 Depart at 9:40am from London (LHR) Fly for 1h 25m Arrive at 11:05am in Edinburgh (EDI)
Layover in Edinburgh for 1h 40m
Tue Dec 31st 2024 easyJet · U2 3315 Depart at 12:45pm from Edinburgh (EDI) Fly for 2h 30m Arrive at 3:15pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 50m
Tue Dec 31st 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1159
6:30am - 5:00pm
Thu Dec 26th
18h 30m
London (LHR) → Seattle (SEA)
3 Stops
Thu Dec 26th 2024 KLM Royal Dutch Airlines · KL 1000 Depart at 6:30am from London (LHR) Fly for 1h 30m Arrive at 9:00am in Amsterdam (AMS)
Layover in Amsterdam for 1h 0m
Thu Dec 26th 2024 KLM Royal Dutch Airlines · KL 1269 Depart at 10:00am from Amsterdam (AMS) Fly for 1h 20m Arrive at 11:20am in Copenhagen (CPH)
Layover in Copenhagen for 1h 45m
Thu Dec 26th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1173
7:45pm - 5:05pm
Tue Dec 24th
29h 20m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 24th 2024 Air France · AF 1181 Depart at 7:45pm from London (LHR) Fly for 1h 20m Arrive at 10:05pm in Paris (CDG)
Layover in Paris for 8h 55m
Wed Dec 25th 2024 Turkish Airlines · TK 1830 Depart at 7:00am from Paris (CDG) Fly for 3h 40m Arrive at 12:40pm in Istanbul (IST)
Layover in Istanbul for 2h 40m
Wed Dec 25th 2024 Turkish Airlines · TK 203 Depart at 3:20pm from Istanbul (IST) Fly for 12h 45m Arrive at 5:05pm in Seattle (SEA)
GBP 1177
6:45am - 5:00pm
Thu Dec 26th
18h 15m
London (LHR) → Seattle (SEA)
2 Stops
Thu Dec 26th 2024 British Airways · BA 812 Depart at 6:45am from London (LHR) Fly for 1h 55m Arrive at 9:40am in Copenhagen (CPH)
Layover in Copenhagen for 3h 25m
Thu Dec 26th 2024 Icelandair · FI 205 Depart at 1:05pm from Copenhagen (CPH) Fly for 3h 25m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1187
7:50am - 5:00pm
Fri Dec 27th
17h 10m
London (LHR) → Seattle (SEA)
2 Stops
Fri Dec 27th 2024 Aer Lingus · EI 151 Depart at 7:50am from London (LHR) Fly for 1h 20m Arrive at 9:10am in Dublin (DUB)
Layover in Dublin for 2h 20m
Fri Dec 27th 2024 Icelandair · FI 417 Depart at 11:30am from Dublin (DUB) Fly for 2h 40m Arrive at 2:10pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 55m
Fri Dec 27th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1188
7:10am - 5:00pm
Thu Dec 26th
17h 50m
London (LHR) → Seattle (SEA)
2 Stops
Thu Dec 26th 2024 British Airways · BA 776 Depart at 7:10am from London (LHR) Fly for 2h 30m Arrive at 10:40am in Stockholm (ARN)
Layover in Stockholm for 2h 10m
Thu Dec 26th 2024 Icelandair · FI 307 Depart at 12:50pm from Stockholm (ARN) Fly for 3h 20m Arrive at 3:10pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 55m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1195
7:25am - 5:00pm
Thu Jan 2nd
17h 35m
London (LHR) → Seattle (SEA)
1 Stop
Thu Jan 2nd 2025 British Airways · BA 894 Depart at 7:25am from London (LHR) Fly for 3h 15m Arrive at 10:40am in Reykjavik (KEF)
Layover in Reykjavik for 6h 25m
Thu Jan 2nd 2025 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1196
7:50am - 5:00pm
Sat Dec 28th
17h 10m
London (LHR) → Seattle (SEA)
2 Stops
Sat Dec 28th 2024 Aer Lingus · EI 151 Depart at 7:50am from London (LHR) Fly for 1h 20m Arrive at 9:10am in Dublin (DUB)
Layover in Dublin for 2h 20m
Sat Dec 28th 2024 Icelandair · FI 417 Depart at 11:30am from Dublin (DUB) Fly for 2h 40m Arrive at 2:10pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 55m
Sat Dec 28th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1196
8:30pm - 5:05pm
Mon Dec 23rd
28h 35m
London (LHR) → Seattle (SEA)
2 Stops
Mon Dec 23rd 2024 British Airways · BA 326 Depart at 8:30pm from London (LHR) Fly for 1h 20m Arrive at 10:50pm in Paris (CDG)
Layover in Paris for 8h 10m
Tue Dec 24th 2024 Turkish Airlines · TK 1830 Depart at 7:00am from Paris (CDG) Fly for 3h 40m Arrive at 12:40pm in Istanbul (IST)
Layover in Istanbul for 2h 40m
Tue Dec 24th 2024 Turkish Airlines · TK 203 Depart at 3:20pm from Istanbul (IST) Fly for 12h 45m Arrive at 5:05pm in Seattle (SEA)
GBP 1201
7:50am - 5:00pm
Sun Dec 29th
17h 10m
London (LHR) → Seattle (SEA)
2 Stops
Sun Dec 29th 2024 Aer Lingus · EI 151 Depart at 7:50am from London (LHR) Fly for 1h 20m Arrive at 9:10am in Dublin (DUB)
Layover in Dublin for 2h 20m
Sun Dec 29th 2024 Icelandair · FI 417 Depart at 11:30am from Dublin (DUB) Fly for 2h 40m Arrive at 2:10pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 55m
Sun Dec 29th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1204
7:50am - 5:00pm
Mon Dec 30th
17h 10m
London (LHR) → Seattle (SEA)
2 Stops
Mon Dec 30th 2024 Aer Lingus · EI 151 Depart at 7:50am from London (LHR) Fly for 1h 20m Arrive at 9:10am in Dublin (DUB)
Layover in Dublin for 2h 20m
Mon Dec 30th 2024 Icelandair · FI 417 Depart at 11:30am from Dublin (DUB) Fly for 2h 40m Arrive at 2:10pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 55m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1205
7:40am - 5:00pm
Mon Dec 30th
17h 20m
London (LHR) → Seattle (SEA)
1 Stop
Mon Dec 30th 2024 British Airways · BA 894 Depart at 7:40am from London (LHR) Fly for 3h 15m Arrive at 10:55am in Reykjavik (KEF)
Layover in Reykjavik for 6h 10m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1258
7:15am - 5:00pm
Tue Dec 24th
17h 45m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 24th 2024 British Airways · BA 990 Depart at 7:15am from London (LHR) Fly for 1h 55m Arrive at 10:10am in Berlin (BER)
Layover in Berlin for 2h 45m
Tue Dec 24th 2024 Icelandair · FI 529 Depart at 12:55pm from Berlin (BER) Fly for 3h 50m Arrive at 3:45pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 20m
Tue Dec 24th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1267
3:10pm - 12:02am
Tue Dec 24th
16h 52m
London (LHR) → Seattle (SEA)
1 Stop
Tue Dec 24th 2024 Iberia Airlines · IB 3628 Depart at 3:10pm from London (LHR) Fly for 11h 20m Arrive at 6:30pm in San Francisco (SFO)
Layover in San Francisco for 3h 15m
Tue Dec 24th 2024 Alaska Airlines · AS 1327 Depart at 9:45pm from San Francisco (SFO) Fly for 2h 17m Arrive at 12:02am in Seattle (SEA)
GBP 1295
7:30pm - 10:15am
Thu Jan 2nd
22h 45m
London (LHR) → Seattle (SEA)
2 Stops
Thu Jan 2nd 2025 British Airways · BA 956 Depart at 7:30pm from London (LHR) Fly for 1h 35m Arrive at 10:05pm in Hanover (HAJ)
Layover in Hanover for 8h 5m
Fri Jan 3rd 2025 KLM Royal Dutch Airlines · KL 1786 Depart at 6:10am from Hanover (HAJ) Fly for 1h 5m Arrive at 7:15am in Amsterdam (AMS)
Layover in Amsterdam for 1h 25m
Fri Jan 3rd 2025 KLM Royal Dutch Airlines · KL 6033 Depart at 8:40am from Amsterdam (AMS) Fly for 10h 35m Arrive at 10:15am in Seattle (SEA)
GBP 1299
8:35am - 5:00pm
Thu Dec 26th
16h 25m
London (LHR) → Seattle (SEA)
2 Stops
Thu Dec 26th 2024 British Airways · BA 392 Depart at 8:35am from London (LHR) Fly for 1h 15m Arrive at 10:50am in Brussels (BRU)
Layover in Brussels for 2h 0m
Thu Dec 26th 2024 Icelandair · FI 555 Depart at 12:50pm from Brussels (BRU) Fly for 3h 25m Arrive at 3:15pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 50m
Thu Dec 26th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1300
7:55am - 5:00pm
Mon Dec 30th
17h 5m
London (LHR) → Seattle (SEA)
2 Stops
Mon Dec 30th 2024 British Airways · BA 1386 Depart at 7:55am from London (LHR) Fly for 1h 0m Arrive at 8:55am in Manchester (MAN)
Layover in Manchester for 3h 0m
Mon Dec 30th 2024 Icelandair · FI 441 Depart at 11:55am from Manchester (MAN) Fly for 2h 50m Arrive at 2:45pm in Reykjavik (KEF)
Layover in Reykjavik for 2h 20m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1312
8:25am - 5:00pm
Tue Dec 24th
16h 35m
London (LHR) → Seattle (SEA)
2 Stops
Tue Dec 24th 2024 British Airways · BA 430 Depart at 8:25am from London (LHR) Fly for 1h 25m Arrive at 10:50am in Amsterdam (AMS)
Layover in Amsterdam for 2h 10m
Tue Dec 24th 2024 Icelandair · FI 501 Depart at 1:00pm from Amsterdam (AMS) Fly for 3h 25m Arrive at 3:25pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 40m
Tue Dec 24th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1349
11:35am - 6:09pm
Sun Dec 29th
14h 34m
London (LHR) → Seattle (SEA)
1 Stop
Sun Dec 29th 2024 United Airlines · UA 26 Depart at 11:35am from London (LHR) Fly for 9h 55m Arrive at 2:30pm in Denver (DEN)
Layover in Denver for 1h 39m
Sun Dec 29th 2024 United Airlines · UA 759 Depart at 4:09pm from Denver (DEN) Fly for 3h 0m Arrive at 6:09pm in Seattle (SEA)
GBP 1356
6:30am - 12:00pm
Wed Jan 1st
13h 30m
London (LHR) → Seattle (SEA)
1 Stop
Wed Jan 1st 2025 United Airlines · UA 9546 Depart at 6:30am from London (LHR) Fly for 1h 35m Arrive at 9:05am in Frankfurt (FRA)
Layover in Frankfurt for 1h 15m
Wed Jan 1st 2025 United Airlines · UA 8717 Depart at 10:20am from Frankfurt (FRA) Fly for 10h 40m Arrive at 12:00pm in Seattle (SEA)
GBP 1356
11:35am - 6:09pm
Tue Dec 24th
14h 34m
London (LHR) → Seattle (SEA)
1 Stop
Tue Dec 24th 2024 United Airlines · UA 26 Depart at 11:35am from London (LHR) Fly for 9h 55m Arrive at 2:30pm in Denver (DEN)
Layover in Denver for 1h 39m
Tue Dec 24th 2024 United Airlines · UA 759 Depart at 4:09pm from Denver (DEN) Fly for 3h 0m Arrive at 6:09pm in Seattle (SEA)
GBP 1370
12:15pm - 5:00pm
Mon Dec 30th
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Mon Dec 30th 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Mon Dec 30th 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1378
12:15pm - 5:00pm
Tue Dec 31st
12h 45m
London (LHR) → Seattle (SEA)
1 Stop
Tue Dec 31st 2024 Icelandair · FI 451 Depart at 12:15pm from London (LHR) Fly for 3h 15m Arrive at 3:30pm in Reykjavik (KEF)
Layover in Reykjavik for 1h 35m
Tue Dec 31st 2024 Icelandair · FI 681 Depart at 5:05pm from Reykjavik (KEF) Fly for 7h 55m Arrive at 5:00pm in Seattle (SEA)
GBP 1413
2:50pm - 4:45pm
Tue Dec 24th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Tue Dec 24th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 1413
9:25am - 11:25am
Tue Dec 24th
10h 0m
London (LHR) → Seattle (SEA)
Direct
Tue Dec 24th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)
GBP 1423
1:45pm - 9:29pm
Fri Dec 27th
15h 44m
London (LHR) → Seattle (SEA)
1 Stop
Fri Dec 27th 2024 United Airlines · UA 949 Depart at 1:45pm from London (LHR) Fly for 11h 10m Arrive at 4:55pm in San Francisco (SFO)
Layover in San Francisco for 2h 35m
Fri Dec 27th 2024 United Airlines · UA 2019 Depart at 7:30pm from San Francisco (SFO) Fly for 1h 59m Arrive at 9:29pm in Seattle (SEA)
GBP 1425
11:35am - 6:09pm
Thu Dec 26th
14h 34m
London (LHR) → Seattle (SEA)
1 Stop
Thu Dec 26th 2024 United Airlines · UA 26 Depart at 11:35am from London (LHR) Fly for 9h 55m Arrive at 2:30pm in Denver (DEN)
Layover in Denver for 1h 39m
Thu Dec 26th 2024 United Airlines · UA 759 Depart at 4:09pm from Denver (DEN) Fly for 3h 0m Arrive at 6:09pm in Seattle (SEA)
GBP 1425
1:45pm - 9:29pm
Thu Dec 26th
15h 44m
London (LHR) → Seattle (SEA)
1 Stop
Thu Dec 26th 2024 United Airlines · UA 949 Depart at 1:45pm from London (LHR) Fly for 11h 10m Arrive at 4:55pm in San Francisco (SFO)
Layover in San Francisco for 2h 35m
Thu Dec 26th 2024 United Airlines · UA 2019 Depart at 7:30pm from San Francisco (SFO) Fly for 1h 59m Arrive at 9:29pm in Seattle (SEA)
GBP 1479
6:30am - 12:00pm
Fri Dec 27th
13h 30m
London (LHR) → Seattle (SEA)
1 Stop
Fri Dec 27th 2024 United Airlines · UA 9546 Depart at 6:30am from London (LHR) Fly for 1h 35m Arrive at 9:05am in Frankfurt (FRA)
Layover in Frankfurt for 1h 15m
Fri Dec 27th 2024 United Airlines · UA 8717 Depart at 10:20am from Frankfurt (FRA) Fly for 10h 40m Arrive at 12:00pm in Seattle (SEA)
GBP 1493
9:25am - 11:25am
Thu Dec 26th
10h 0m
London (LHR) → Seattle (SEA)
Direct
Thu Dec 26th 2024 Iberia Airlines · IB 3509 Depart at 9:25am from London (LHR) Fly for 10h 0m Arrive at 11:25am in Seattle (SEA)
GBP 1789
2:50pm - 4:45pm
Wed Jan 1st
9h 55m
London (LHR) → Seattle (SEA)
Direct
Wed Jan 1st 2025 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2071
2:50pm - 4:45pm
Thu Dec 26th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Thu Dec 26th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2257
2:50pm - 4:45pm
Thu Jan 2nd
9h 55m
London (LHR) → Seattle (SEA)
Direct
Thu Jan 2nd 2025 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2317
2:50pm - 4:45pm
Sun Dec 22nd
9h 55m
London (LHR) → Seattle (SEA)
Direct
Sun Dec 22nd 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2339
2:50pm - 4:45pm
Mon Dec 30th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Mon Dec 30th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2386
2:50pm - 4:45pm
Fri Dec 20th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Fri Dec 20th 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2386
2:50pm - 4:45pm
Sat Dec 21st
9h 55m
London (LHR) → Seattle (SEA)
Direct
Sat Dec 21st 2024 Iberia Airlines · IB 3507 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2742
2:50pm - 4:45pm
Wed Dec 25th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Wed Dec 25th 2024 British Airways · BA 49 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)
GBP 2742
2:50pm - 4:45pm
Wed Dec 25th
9h 55m
London (LHR) → Seattle (SEA)
Direct
Wed Dec 25th 2024 Finnair · AY 5449 Depart at 2:50pm from London (LHR) Fly for 9h 55m Arrive at 4:45pm in Seattle (SEA)

Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Andy Travels

@andy_travels

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Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Flights from London to Seattle (LHR to SEA)

Sarah Belizaire

John Ford

Andy Travels

Travel With Bender

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