Cheap flights from London to Seattle

Flight FAQs

From London to Seattle

How popular is this flight route?

This flight path from London to Seattle was viewed by 135 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Based on our current data, flights from London to Seattle are usually delayed by up to 104 min or more.

How many passenger seats are available on a flight on this route?

Commercial airlines for the flight route can seat a total of 524 passengers per day from London to Seattle.

What is the cheapest airline for this route?

While looking for the best option consider British Airways. Our data currently shows that they have the cheapest flight available for the flight path. When travelling from London to Seattle, generally 28 flights depart for this route daily.

How long does the flight from London to Seattle take?

A direct flight take up to 10 hours, covering a distance of 2,990 miles.

How many flights depart from London to Seattle on average per day?

On average, you can expect to see 25 flights from London to Seattle a day.
Morning (6am - Midday) - 44% of flight departures
Afternoon (Midday - 6pm) - 56% of flight departures

Is London weather warmer or cooler than Seattle?

You can imagine temperatures to be in the 25 °C range in July. The weather in Seattle is generally hotter than London's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.