London to Seattle flight duration

What is the flight time from London to Seattle

Whether you’re flying to Seattle, United States for a family holiday, business trip, romantic getaway or just curious to know the flight duration from London, United Kingdom to Seattle, United States the duration of the flight can be a major factor in the planning of your break. Seattle can be a great holiday destination for exploring, seeing the amazing sites and spending time with the family. We have sourced the latest deals on flights and hotels in the Seattle, United States to help you plan your trip.

London to Seattle flight time. The flight time is 9 hours, 23 minutes with a distance of 4,786 miles / 7,702 km. Non-Stop direct flight duration from LGW to BFI is 9 hours, 23 minutes. Looking for flights and hotels for a weekend getaway, holiday or vacation or maybe a long break away with family and friends. We have sourced the best rates and deals on flights, car hire, hotels and airport parking. How long will your Flight take? Check your Flight Duration times from London to Seattle now with this simple to use site!

Flight time from London to Seattle is 9 hours, 23 minutes

The total distance travelled as the crow flies is 4,786 miles / 7,702 km

9 hours, 23 minutes

approximate for a direct flight

4,786 miles / 7,702 km

as the crow flies

Is there ANY website that tells you how long flights take? From any city to any destination throughout the world. Well there is now. Flight-Durations.com has put together a system to calculate direct flight times between 2 chosen cities, towns or countries?

London to Seattle ticket price search

Find the latest deals on flights below or use the search to the left

Finnair
Monday 25th June 2018

London Heathrow to Seattle / Tacoma International

DIRECT
FINNAIR
Norwegian
Sunday 1st July 2018

London Gatwick to Seattle / Tacoma International

DIRECT
NORWEGIAN
Norwegian
Wednesday 29th August 2018

London Gatwick to Seattle / Tacoma International

DIRECT
NORWEGIAN
Norwegian
Friday 21st September 2018

London Gatwick to Seattle / Tacoma International

DIRECT
NORWEGIAN
Norwegian
Sunday 28th October 2018

London Gatwick to Seattle / Tacoma International

DIRECT
NORWEGIAN
Norwegian
Wednesday 21st November 2018

London Gatwick to Seattle / Tacoma International

DIRECT
NORWEGIAN

London to Seattle Information

London & Seattle Local times and Timezones

Seattle, United States time is 8 hours behind London, United Kingdom

Day and time in London, United Kingdom : Sun, 24 Jun, 2018,
London Timezone: BST (+01:00)
21:47
Day and time in Seattle, United States : Sun, 24 Jun, 2018,
Los Angeles Timezone: PDT (-07:00)
13:47

Airlines flying between London and Seattle

Most popular airlines that fly the route between London and Seattle

Finnair
Finnair
British Airways
British Airways
Norwegian
Norwegian
Icelandair
Icelandair
TAP Air Portugal
TAP Air Portugal

The cheapest months to travel from London to Seattle

Average prices of flights to Seattle throughout the year.

Popular routes from London

Discover alternative routes other than London to Seattle. Below is just a small selection of the most popular flight duration searches from London.

For a more comprehensive list of destinations from London click the button below.

London flight durations»

Flight & Holiday Top Tips

Tops tips to get you started on your visit to Seattle. For further help and tips checkout our new travelers top tips article and our pre-flight tips article.

  • Apply for your ESTA (Electronic System for Travel Authorization) -
    If you are a citizen of a VWP country, and you are traveling by air, you DO have to apply for ESTA. If you are not a citizen of a VWP country, you are required to have a visa, and therefore ESTA does not apply to you.
    Apply Here
  • Check required VISA
  • Check passport - Make sure it is in date.
  • Arrive early at the airport
  • Check In online if possible
  • Pre-arrange all airport transfers
  • Currency exchange

Flight Articles and Guides

Selection of flight related travel articles and guides.

Search again using our Flight Duration Calculator

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