Question 1

How long does it take to ship a container from London to Seattle by sea?

Accepted Answer

The shortest shipping time by sea between London and Seattle is 45 days 12h. Ships depart from London Gateway Port (GBLGP) and arrive at Seattle (USSEA) with scheduled departures Every 1-2 weeks.

Question 2

How regularly do container ships travel between London and Seattle?

Accepted Answer

There are scheduled container ships that depart every 1-2 weeks from London Gateway Port (GBLGP) and arrive into Seattle (USSEA) around 45 days 12h later. These services are operated by MSC, MSC, MSC and MSC.

Question 3

How long does it take to send cargo from London to Seattle by air freight?

Accepted Answer

The quickest flight from London to Seattle takes around 9h 52m. Flights depart from London Heathrow Airport (LHR) and arrive at Seattle–Tacoma International Airport (SEA).

Question 4

How often do planes fly between London and Seattle?

Accepted Answer

Scheduled flights between London Heathrow Airport (LHR) and Seattle–Tacoma International Airport (SEA) depart every 1-2 days. These flights are serviced by British Airways, Icelandair, American Airlines, Delta Air Lines, American Airlines, American Airlines, United Airlines, American Airlines, American Airlines, United Airlines, United Airlines and American Airlines and the typical transit time is around 9h 52m.

Question 5

Do dedicated cargo planes (freighters) fly between London and Seattle?

Accepted Answer

Yes there are dedicated cargo planes that fly regular scheduled services between London and Seattle. Cargo flights depart from London Stansted Airport (STN) and arrive at Seattle–Tacoma International Airport (SEA) with departures 1-2 times a week and a average flight time of around 18h 29m. FedEx operates  on this route.

Question 6

What is the distance between London to Seattle by ship?

Accepted Answer

The distance between London and Seattle by cargo ship is 9,808 Nautical Miles (18,164 Kilometres / 11,286 Miles). This distance is measured by sea between London Gateway Port (GBLGP) and Seattle (USSEA).

Question 7

What is the distance between London to Seattle by air?

Accepted Answer

The distance between London and Seattle by air is around 7,711 Kilometres (4,791 Miles). This distance is measured following typical flight paths between London Heathrow Airport (LHR) and Seattle–Tacoma International Airport (SEA).

Question 8

How much CO2 is produced when transporting a shipping container from London to Seattle by sea?

Accepted Answer

2.13t CO₂e (per TEU) is the estimated emissions output (CO2e) when transporting a typical shipping container (1 TEU) from London to Seattle. This is calculated using the overall historical emissions of the average container ship on this trade lane and dividing it by the total projected capacity.

Question 9

How much CO2 is produced when sending cargo by air from London to Seattle?

Accepted Answer

511kg CO₂e (per 100kg) is the estimated emissions output (CO2e) when sending cargo by air from London to Seattle. This is calculated by determining the total fuel burn output of various aircraft that typically fly this route and dividing it by the total available cargo capacity in KGs.

Operating carriers	Departure frequency	Aircraft types
British Airways	Every 1-2 days	Boeing 777-300ER
Icelandair	1-2 times a day	Boeing 767-300 (winglets)+3 others
American Airlines	2-4 times a day	Boeing 787-9+2 others
Delta Air Lines	Every 1-2 days	Airbus A330-200+2 others
American Airlines	Every 1-2 days	Boeing 777-200 / 200ER+1 others
American Airlines	1-2 times a day	Boeing 787-9+1 others
United Airlines	1-2 times a day	Boeing 787-9+6 others
American Airlines	1-2 times a day	Boeing 777-200 / 200ER+3 others
American Airlines	1-2 times a day	Boeing 777-200 / 200ER+2 others
United Airlines	1-2 times a day	Boeing 767-300+4 others
United Airlines	Every 1-2 days	Boeing 787-9+3 others
American Airlines	1-2 times a day	Boeing 777-300ER+3 others

More Details	See carrier information, flight schedules and estimated emissions

Operating carriers	Departure frequency	Aircraft types
FedExFreighter	1-2 times a week	Boeing 777-200F Freighter+2 others
More Details	See carrier information, flight schedules and estimated emissions

Service Lines	Service Type	Departure frequency	Servicing Carriers
NWC To WAF → NWC-USA-SAWC → CALEX	Transshipment	Every 1-2 weeks	MSC
NWC To WAF → NWC to/from Turkiye - Main Service → CALEX	Transshipment	Every 1-2 weeks	MSC
NWC To WAF → Levante Express → CALEX	Transshipment	Every 1-2 weeks	MSC
NWC To WAF → NWC to/from Turkiye - Main Service → CALEX	Transshipment	Every 1-2 weeks	MSC

More Details	See carrier information, sailing schedules and estimated emissions

London to Seattle By Air freight, Container ship or Road

Map / Route overview

Compare shipping modes

Air Freight

Container Ship

About Fluent Cargo

London to Seattle by Air freight

Quickest air route

London Heathrow Airport to Seattle–Tacoma International Airport

Cargo flights

London Stansted Airport to Seattle–Tacoma International Airport

London to Seattle by Container ship

Quickest ocean route

London Gateway Port to Seattle

More about shipping cargo and freight from London to Seattle by Air, Ocean and Road

Shipping from London

Shipping to Seattle