Skip to footer

Flights to Seattle

Seattle Skyline

Superlative Seattle

Discover the Emerald City with flights from London to Seattle

Affordable flights to Seattle from London will transport you to the famous skyline of Frasier and Sleepless in Seattle. An iconic space-age structure - the Space Needle was built for the 1962 World’s Fair. Ascend to the top for panoramic views of the cityscape below, and the mountains, ocean, and islands beyond. Next on your list should be a stroll along the waterfront and a visit to the world-famous Pike Place Market. Traditionally a fish market selling the daily catch, you can still find fishmongers throwing fish around the marketplace in a rabble of organised chaos. Take an essential guided tour, or pay a little extra to sample the various fish, cheese, and artisanal delicacies on offer.  

Looming in the background of all the market frivolity is the shadow of Mount Rainier, which strikingly appears through the clouds and the fog. You can’t visit Seattle without taking a day trip out to Mount Rainier National Park, and paying your respects to this formidable stratovolcano. Another feat of nature nearby is the rainforest of Olympic National Park, where you can take a day trip to go hiking along the dewy forested trails. Whatever floats your boat about this superlative destination, get there with flights from London to Seattle

Find your flights

Plan your journey
When do you want to go?

Dates highlighted in orange can only be booked by calling our contact centre on XXXX XXX XXX

Who is going?
Which kind of ticket would you like?
(where available)
How would you like to pay for your tickets?

More options

Don't want a straightforward single or return? No problem.


Adult passengers must be above 16 years of age on the date of their flight.

Young Adults

Young adult passengers travelling alone can't book online - please contact reservations on 0844 209 7777 for help.


Children must be aged 2-11 on the date of their flight.


Infants don't get their own seat on the plane - they'll need the comfort of your lap.

Connecting flights

Pick connecting flights if you want to connect from an existing flight.