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Cheap Flights from London to Seattle

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Interesting Facts About Flights from London to Seattle (LGW to SEA)

Question : In the next four weeks, what day should you book your trip?
Answer : As of Feb 20th, the best day for deals to Seattle (SEA) is Mar 8th. It costs $655, which is 48% below the average price to book the same route.

Question : Are you paying the cheapest or highest price for your ticket to Seattle?
Answer : Flight prices are fluctuating much more for this route than the majority of routes from the United Kingdom, as they're ranging anywhere from $655 to $3,854. Prices tend to be lower the further out you book.

Question : Is there another local airport that can get you to Seattle?
Answer : Departing from London Gatwick Airport is not the only way to get to Seattle-Tacoma International Airport. Try searching for flights from London Heathrow Airport (LHR) as well. Over the upcoming two months, flights from LHR to SEA are being priced 17% cheaper than flights from LGW to SEA. Being only 25 miles away, it's easily accessible for most.

Question : How long do most people stay in Seattle?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : In March, Saturday is your lowest-cost day to fly. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.