Popular Filters
+ 1 more
One Way Price
Duration
Stops From Seattle
Departure From Seattle
AED 1,444
AED 1,444
AED 1,444
AED 1,444
Arrival at London
AED 1,444
AED 1,444
AED 1,444
Alliances & Airlines
Oneworld
(4)
SkyTeam
(4)
Star Alliance
(10)
+ 5 more
Layover Airports
+ 2 more
Layover Duration
Top Airlines
Popular Routes UAE
Popular UAE Routes
Hotels in London
Top MMT Exclusive Hotels in London
Most Searched Hotel in London
Seattle to London Flight Schedule & Status
Planning your travel has never been easier. Get updated flight schedules for various airlines between Seattle to London on MakeMyTrip. We offer the cheapest airfares across all major airlines. You can book your Seattle to London Flight at best price and can also check London to Seattle Flight Schedule for your return journey online. Take advantage of amazing offers for your flights only at Makemytrip. Get Up To AED 150 OFF* on your flight booking with MakeMyTrip using coupon code : “FLYAE”. 100% Refund on Flight cancellations with MMT Zero Cancellation.
AED 1,480
Seattle to London - Heathrow Apt , 22 Feb
United Airlines UA | 714
07:00
Sun, 22 Feb 26
Seattle, United States
04 h 06 m
13:06
Sun, 22 Feb 26
Terminal T1
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA | 929
15:45
Sun, 22 Feb 26
Terminal T1
Chicago, United States
08 h 10 m
05:55
Mon, 23 Feb 26
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 1,930
Seattle to London - Heathrow Apt , 22 Feb
Virgin Atlantic VS | 4037 | Operated By Delta Air Lines
16:55
Sun, 22 Feb 26
Seattle, United States
09 h 35 m
10:30
Mon, 23 Feb 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 1,977
Seattle to London - Heathrow Apt , 22 Feb
KLM Royal Dutch KL | 6021 | Operated By Delta Air Lines
16:55
Sun, 22 Feb 26
Seattle, United States
09 h 35 m
10:30
Mon, 23 Feb 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 1,980
Seattle to London - Heathrow Apt , 22 Feb
British Airways BA | 48
18:50
Sun, 22 Feb 26
Seattle, United States
09 h 30 m
12:20
Mon, 23 Feb 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 2,300
Seattle to London - Heathrow Apt , 22 Feb
American Airlines AA | 6907 | Operated By British Airways
18:50
Sun, 22 Feb 26
Seattle, United States
09 h 30 m
12:20
Mon, 23 Feb 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 3,946
Seattle to London - Heathrow Apt , 22 Feb
Aer Lingus EI | 8748 | Operated By British Airways
18:50
Sun, 22 Feb 26
Seattle, United States
09 h 30 m
12:20
Mon, 23 Feb 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 3,959
Seattle to London - Heathrow Apt , 22 Feb
Finnair AY | 5448 | Operated By British Airways
18:50
Sun, 22 Feb 26
Seattle, United States
09 h 30 m
12:20
Mon, 23 Feb 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AED 4,571
Seattle to London - Heathrow Apt , 22 Feb
Alaska Airlines AS | 5270 | Operated By British Airways
18:50
Sun, 22 Feb 26
Seattle, United States
09 h 30 m
12:20
Mon, 23 Feb 26
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
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