Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights


Selected fares from London to Seattle

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Route Information for Flights from London to Seattle

Origin Airport IATA Code LHR
Destination Airport IATA Code SEA
Flight Price $1,067
Distance 7,657 km

London (LON) to Seattle (SEA)

What?! A trip to Seattle! You'll be needing a flight from London. We suppose you could ride a scooter for most of it, but you probably are on a bit of a schedule. Good thing you found us. Hotwire can get you a fabulous rate on your flight from LON to SEA.

How do you get the best deal on a ticket from LON to SEA?

Hotwire has been doing this for years, which means getting that great deal on a Seattle flight is easy-peasy. You can pocket that extra cash for more than just getting from point A to point B with a little know-how.

What is the cheapest day to fly?

Going with the flow can pay dividends when it comes to getting an affordable flight. Tuesday and Wednesday typically have the best rates. Next in line are Thursday and, surprisingly, Saturday. Most like to fly back from their trip on Sunday so you can save by leaving a day earlier.

Why are flights cheaper if you stay over the weekend?

Staying the weekend at your destination, like Seattle, usually means a more affordable return ticket since most people fly during this time. Good thing to tell your boss if you have a business trip -- wink-wink.

What are shoulder seasons?

Shoulder or off-peak seasons are when most vacationers aren't flying to certain locations. So when it's chilly, most people head off to warmer climates like the Caribbean, Mexico, Hawaii, etc., just like the birds (they had it figured out). But in the summer months, you'll find that Europe is really popular. You may not get the ideal weather, but you'll generally get better rates and avoid the mobs of tourist.

Is that the lowest price?

You're not the only person waiting a terrific price on a ticket from London to Seattle. You may miss your chance to dial in the time and the flight you wanted.

Are there any other ways to save?

The Hotwire Hot Rate is for travelers who have a lot of flexibility in their travel plans. You'll get a fantastic price on a ticket to Seattle from London. You won't find out the time and airline until after you book, but with a little risk you can get huge savings.

Book today

We're here to help you save some money on your next flight to Seattle. These tips can get you that oh-so-nice price. And if you are feeling lucky (and you always will be) snag the Hotwire Hot Rate for unbelievable savings. So say "So long" to London and "What's up?" to Seattle.

Map

^Savings based on all package bookings with Flight + Hotel made on Hotwire.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.