British Airways London to Seattle Flights

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Cheapflightsplus.com will find cheap British Airways flights from London to Seattle. Compare airline ticket prices and book air tickets starting from $431 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of British Airways, arrivals and departure details below.

Find Cheap Airfare London — Seattle (WA) by British Airways

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 january: one-way - $431, two-way – $739.

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Cheap Flights from London to Seattle by British Airways

Look at the list of plane tickets for the most popular direct and connecting flights by British Airways, their prices start from $431. The fastest nonstop flight takes 9h 55m. The fastest connecting flight — 13h 6m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $1569 Find flight	3:00 pm London Heathrow	4:55 pm Seattle Seattle-Tacoma Intl	9h 55m	British Airways	BA49
from $665 Find flight	7:35 am London Heathrow	5:00 pm Seattle Seattle-Tacoma Intl	17h 25m layover 6h 10m - Reykjavik	British Airways	BA894 FI681
from $964 Find flight	6:15 pm London Heathrow	5:05 pm+1 день Seattle Seattle-Tacoma Intl	30h 50m layover 14h 10m - Istanbul	British Airways	BA680 TK203
from $1582 Find flight	9:25 am London Heathrow	9:00 pm Seattle Seattle-Tacoma Intl	19h 35m layover 4h 30m - Dallas	British Airways	BA1520 BA2491
from $431 Find flight	8:00 pm London Heathrow	7:56 pm+1 день Seattle Seattle-Tacoma Intl	31h 56m layover 16h 5m - Paris 3h 16m - Calgary	British Airways	BA326 WS9 AS2226
from $573 Find flight	8:25 am London Heathrow	7:56 pm Seattle Seattle-Tacoma Intl	19h 31m layover 3h 45m - Paris 3h 16m - Calgary	British Airways	BA306 WS9 AS2226
from $594 Find flight	7:25 pm London Heathrow	5:00 pm+1 день Seattle Seattle-Tacoma Intl	29h 35m layover 14h 30m - Oslo 1h 45m - Reykjavik	British Airways	BA770 FI319 FI681
from $603 Find flight	7:00 pm London Heathrow	5:00 pm+1 день Seattle Seattle-Tacoma Intl	30h 0m layover 14h 50m - Oslo 1h 50m - Reykjavik	British Airways	BA768 FI319 FI681
from $612 Find flight	7:05 am London Heathrow	5:00 pm Seattle Seattle-Tacoma Intl	17h 55m layover 2h 10m - Hagersten 1h 50m - Reykjavik	British Airways	BA776 FI307 FI681
from $631 Find flight	9:00 pm London Heathrow	5:00 pm+1 день Seattle Seattle-Tacoma Intl	28h 0m layover 8h 15m - Manchester 7h 50m - Reykjavik	British Airways	BA1402 U22259 FI681
from $658 Find flight	1:25 pm London Heathrow	5:05 pm+2 дня Seattle Seattle-Tacoma Intl	59h 40m layover 25h 0m - Hagersten 15h 40m - Istanbul	British Airways	BA780 TK1796 TK203
from $658 Find flight	7:10 am London Heathrow	5:05 pm+1 день Seattle Seattle-Tacoma Intl	41h 55m layover 7h 20m - Hagersten 15h 40m - Istanbul	British Airways	BA776 TK1796 TK203
from $664 Find flight	10:55 am London Heathrow	5:05 pm+1 день Seattle Seattle-Tacoma Intl	38h 10m layover 3h 30m - Hagersten 15h 40m - Istanbul	British Airways	BA778 TK1796 TK203
from $665 Find flight	7:05 am London Heathrow	5:05 pm+1 день Seattle Seattle-Tacoma Intl	42h 0m layover 3h 55m - Hagersten 19h 5m - Istanbul	British Airways	BA776 TK1790 TK203
from $672 Find flight	3:05 pm London Heathrow	9:34 am+1 день Seattle Seattle-Tacoma Intl	26h 29m layover 3h 5m - Los Angeles 8h 1m - Las Vegas	British Airways	BA269 F93292 F92407
from $693 Find flight	7:45 pm London Heathrow	5:05 pm+2 дня Seattle Seattle-Tacoma Intl	53h 20m layover 15h 10m - Hagersten 19h 5m - Istanbul	British Airways	BA786 TK1790 TK203

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/22/2024

British Airways Flight Schedule London to Seattle

Below is a detailed 2025 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	Flight Details	Flight Time	Price
3:00 pm — 4:55 pm	3:00 pm — 4:55 pm BA49 British Airways London — Seattle	9h 55m	Find flight from$1569
9:25 am — 11:20 am	9:25 am — 11:20 am BA53 British Airways London — Seattle	9h 55m	Find flight from$1617
11:45 am — 8:23 pm	11:45 am — 3:00 pm BA285 British Airways London — San Francisco 2h 55m stop 5:55 pm — 8:23 pm BA2947 British Airways San Francisco — Seattle	16h 38m including layover	Find flight from$1677
12:10 pm — 9:00 pm	12:10 pm — 4:40 pm BA1530 British Airways London — Dallas 1h 45m stop 6:50 pm — 9:15 pm BA2491 British Airways Dallas — Seattle	16h 50m including layover	Find flight from$1637
12:10 pm — 6:15 pm	12:10 pm — 1:35 pm BA5959 British Airways London — Dublin 2h 55m stop 4:30 pm — 6:15 pm BA6149 British Airways Dublin — Seattle	14h 5m including layover	Find flight from$1692
1:10 pm — 9:53 pm	1:10 pm — 4:20 pm BA67 British Airways London — Philadelphia 2h 10m stop 6:46 pm — 10:05 pm BA5437 British Airways Philadelphia — Seattle	16h 43m including layover	Find flight from$1632
2:10 pm — 11:07 pm	2:10 pm — 5:00 pm BA1542 British Airways London — Chicago 3h 35m stop 8:35 pm — 11:24 pm BA5316 British Airways Chicago — Seattle	16h 57m including layover	Find flight from$1632
4:05 pm — 0:15 am +1 day	4:05 pm — 6:50 pm BA275 British Airways London — Las Vegas 2h 38m stop 9:28 pm — 0:15 am NK181 Spirit Airlines Las Vegas — Seattle	16h 10m including layover	Find flight from$1056
4:25 pm — 2:58 pm +1 day	4:25 pm — 7:35 pm BA189 British Airways London — New York 15h 55m stop 11:30 am — 2:58 pm AS31 Alaska Airlines New York — Seattle	30h 33m including layover	Find flight from$694
5:25 pm — 7:13 am +1 day	5:25 pm — 7:15 pm BA85 British Airways London — Vancouver 10h 45m stop 6:00 am — 7:13 am AS3307 Alaska Airlines Vancouver — Seattle	21h 48m including layover	Find flight from$1010
6:15 pm — 5:05 pm +1 day	5:40 pm — 0:40 am BA680 British Airways London — Istanbul 14h 10m stop 3:20 pm — 5:05 pm TK203 Turkish Airlines Istanbul — Seattle	30h 50m including layover	Find flight from$964
10:35 am — 11:40 am +1 day	10:35 am — 5:30 pm BA676 British Airways London — Istanbul 2h 40m stop 8:10 pm — 0:10 am QR246 Qatar Airways Istanbul — Doha 7h 55m stop 8:00 am — 11:40 am QR719 Qatar Airways Doha — Seattle	33h 5m including layover	Find flight from$810
10:55 am — 5:05 pm +1 day	10:55 am — 2:30 pm BA778 British Airways London — Hagersten 3h 30m stop 6:00 pm — 11:40 pm TK1796 Turkish Airlines Hagersten — Istanbul 15h 40m stop 3:20 pm — 5:05 pm TK203 Turkish Airlines Istanbul — Seattle	38h 10m including layover	Find flight from$664
1:25 pm — 5:05 pm +2 days	1:25 pm — 5:00 pm BA780 British Airways London — Hagersten 25h stop 6:00 pm — 11:40 pm TK1796 Turkish Airlines Hagersten — Istanbul 15h 40m stop 3:20 pm — 5:05 pm TK203 Turkish Airlines Istanbul — Seattle	59h 40m including layover	Find flight from$658
2:10 pm — 5:05 pm +1 day	2:10 pm — 4:35 pm BA320 British Airways London — Paris 14h 25m stop 7:00 am — 12:40 pm TK1830 Turkish Airlines Paris — Istanbul 2h 40m stop 3:20 pm — 5:05 pm TK203 Turkish Airlines Istanbul — Seattle	34h 55m including layover	Find flight from$724
3:05 pm — 9:34 am +1 day	3:05 pm — 6:25 pm BA269 British Airways London — Los Angeles 3h 5m stop 9:30 pm — 10:43 pm F93292 Frontier Airlines Los Angeles — Las Vegas 8h 1m stop 6:44 am — 9:34 am F92407 Frontier Airlines Las Vegas — Seattle	26h 29m including layover	Find flight from$672
5:05 pm — 7:13 am +1 day	5:05 pm — 8:15 pm BA99 British Airways London — Toronto 2h 25m stop 10:40 pm — 1:08 am WS731 WestJet Toronto — Vancouver 4h 52m stop 6:00 am — 7:13 am AS3307 Alaska Airlines Vancouver — Seattle	22h 8m including layover	Find flight from$899
6:50 am — 11:40 am +1 day	6:50 am — 12:30 pm BA642 British Airways London — Athens 6h 20m stop 6:50 pm — 0:10 am QR208 Qatar Airways Athens — Doha 7h 55m stop 8:05 am — 11:40 am QR719 Qatar Airways Doha — Seattle	36h 50m including layover	Find flight from$798
7:25 pm — 5:00 pm +1 day	7:25 pm — 10:40 pm BA770 British Airways London — Oslo 14h 30m stop 1:10 pm — 3:20 pm FI319 Icelandair Oslo — Reykjavik 1h 45m stop 5:05 pm — 5:00 pm FI681 Icelandair Reykjavik — Seattle	29h 35m including layover	Find flight from$594
7:35 am — 10:00 pm	7:35 am — 10:55 am BA894 British Airways London — Reykjavik 4h 25m stop 3:20 pm — 5:00 pm OG101 Air Onix Reykjavik — Baltimore 1h 56m stop 6:59 pm — 10:00 pm AS379 Alaska Airlines Baltimore — Seattle	22h 25m including layover	Find flight from$494
8:00 pm — 7:56 pm +1 day	8:00 pm — 10:25 pm BA326 British Airways London — Paris 16h 5m stop 2:30 pm — 3:52 pm WS9 WestJet Paris — Calgary 3h 16m stop 7:00 pm — 7:56 pm AS2226 Alaska Airlines Calgary — Seattle	31h 56m including layover	Find flight from$431
8:50 pm — 2:21 pm +2 days	8:50 pm — 11:15 pm BA326 British Airways London — Paris 15h 15m stop 2:30 pm — 3:57 pm WS9 WestJet Paris — Calgary 21h 28m stop 1:20 pm — 2:21 pm WS1552 WestJet Calgary — Seattle	49h 31m including layover	Find flight from$435
9:00 pm — 5:00 pm +1 day	9:00 pm — 10:05 pm BA1402 British Airways London — Manchester 8h 15m stop 6:20 am — 9:15 am U22259 EasyJet Manchester — Reykjavik 7h 50m stop 5:05 pm — 5:00 pm FI681 Icelandair Reykjavik — Seattle	28h including layover	Find flight from$631
9:00 pm — 5:00 pm +1 day	9:00 pm — 10:05 pm BA1388 British Airways London — Manchester 9h 5m stop 7:10 am — 10:05 am U22259 EasyJet Manchester — Reykjavik 7h stop 5:05 pm — 5:00 pm FI681 Icelandair Reykjavik — Seattle	28h including layover	Find flight from$834

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 2 flights by British Airways from London to Seattle every week with departures from Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 10:35 am to 9:50 am. Nonstop flight is 9h 55m. The time difference between London and Seattle is 8h.

The fastest flight 9h 55m
Average flight time 9h 55m
The earliest flight 10:35 am
The latest flight 9:50 am
Distance 4794 ml

The cheapest months for traveling to Seattle are january (from 431 $), february (from 494 $), december (from 502 $).

The most expensive and popular months are november (from 758 $), december (from 502 $), february (from 494 $).

The cheapest flight by British Airways that our users were able to find is $431. This airfare is economy class on one-way BA326 flight for January 22, 2025 leaving Heathrow in London at 8:00 pm, it includes all taxes and additional fees.

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British Airways Airplanes on the Route

List of the most popular British Airways airplanes flying from London to Seattle:

Other Popular Airlines on the Route

Besides British Airways there are other 32 airline carriers between London and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from London to Seattle.

Nonstop flights

There are 7 direct flights every day from London. Airlines and fares are below:

EI - Aer Lingus

from $1756

Find
AY - Finnair

from $1684

Find
IB - Iberia

from $870

Find

See more direct flights

Connecting Flights

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

UA - United Airlines

from $878

Find
IB - Iberia

from $683

Find
AC - Air Canada

from $1574

Find
EI - Aer Lingus

from $713

Find
LH - Lufthansa

from $615

Find
W9 - Wizz Air UK

from $844

Find
VY - Vueling

from $366

Find
FI - Icelandair

from $469

Find
LX - SWISS International Air Lines

from $616

Find
A3 - Aegean Airlines

from $874

Find
DY - Norwegian

from $577

Find

See more connecting flights

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