Book Icelandair flights from London to Seattle from £494

Popular flight offers from London to Seattle

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Icelandair flights from London to Seattle

London Seattle
BEST
DEAL
Wed, 27 Nov LGW - SEA
£506 £494
Prime price per passenger
London Seattle
BEST
DEAL
Sun, 17 Nov LGW - SEA
Mon, 18 Nov SEA - LGW
-11 %
£606 £540
Prime price per passenger

Best prices from all airlines

London Seattle
BEST
DEAL
Sun, 17 Nov LGW - SEA
Mon, 18 Nov SEA - LGW
-11 %
£606 £540
Prime price per passenger
London Seattle
BEST
DEAL
Tue, 19 Nov LHR - SEA
Wed, 20 Nov SEA - LHR
£737 £722
Prime price per passenger
London Seattle
BEST
DEAL
Sun, 17 Nov LGW - SEA
Thu, 21 Nov SEA - LGW
£905 £890
Prime price per passenger
London Seattle
BEST
DEAL
Fri, 17 Jan LHR - SEA
£387 £371
Prime price per passenger

Fly high with Icelandair: Unbeatable prices from London to Seattle

About Icelandair

Get ready for a great journey with Icelandair (FI)! Known for its exceptional service and dedication to a seamless travel experience, Icelandair operates an extensive network of routes, offering a range of ticket options to suit every traveller's needs—from budget-friendly economy fares to flexible premium tickets.

If you're looking for low-cost flights from London to Seattle, you can expect hassle-free connections, comfy seating, and top-notch customer support, all designed to make your trip smooth and enjoyable. So buckle up and get ready to experience the joy of flying with Icelandair.

Main airport in London

If you’re flying out of London (LON) on Icelandair (FI), you’ll likely begin your journey at the city’s main airport, well-equipped to make your departure smooth and enjoyable. This airport connects London to exciting destinations like Seattle and beyond.

From top-notch dining and shopping to cosy lounges, along with plenty of amenities to kick off your trip in style, London airport has everything you need to start your journey right. And with easy, convenient transport options, getting to and from there is a breeze. So wherever you’re headed, you’ll be ready for take-off in no time!

Main airport serving Seattle

When you arrive in Seattle (SEA), you’ll likely land at the main airport serving the area, which connects this destination with other cities. Located conveniently for easy access to the city centre, the airport has everything you need to get your trip off to a smooth start—from a variety of dining options to shopping and comfortable lounges for a quick recharge.

If you’re booking a last-minute flight with Icelandair, rest assured: Seattle offers convenient facilities to make your arrival stress-free. You’ll find fast and efficient customs and baggage services, allowing you to get on your way quickly. Ground transportation options such as taxis, buses, and car hire services are readily available, making it simple to reach your destination in the city or surrounding areas.

Top places to visit in Seattle

Seattle is a vibrant city brimming with an array of attractions, from fascinating historical sites to breathtaking natural wonders. Whether you're a culture enthusiast or an outdoor adventurer, there’s something here for everyone! Here are some must-see highlights that you simply can’t miss:

Whether you’re wandering through fascinating museums, soaking in the picturesque views, or enjoying the lively atmosphere of downtown, Seattle promises an unforgettable experience for every type of traveller.

Best time to visit Seattle

Wondering when to visit Seattle? It all depends on what you want to experience! Here’s a handy guide to help you plan your trip:

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Looking for further benefits? Consider joining Opodo Prime! With Prime, you’ll unlock exclusive discounts, priority customer service, and the chance to earn travel rewards every time you book. It’s the perfect way to make your travels more enjoyable and budget-friendly.

So why wait? Grab your tickets now, and get ready for an unforgettable experience in Seattle with Opodo UK. Happy travels!

Icelandair London-Seattle flights faq's

What do Icelandair flights from London to Seattle cost?
One of Icelandair cheapest prices for a London to Seattle flight we have right now is £ 494. On average though, flights with Icelandair cost £ 572.63 for the route London to Seattle, though it depends a lot on the season and how far in advance you book your tickets.
Cheapest Ticket Price £494 The cheapest fare within the past 72 hours for flights operated by Icelandair from London to Seattle, as booked by our customers.
Flight time 10 h and 35 m The flight duration for Icelandair between London and Seattle is roughly 10 h and 35 m, although it could be affected by other factors.
Departure Airport Heathrow When you fly with Icelandair from London to Seattle, you will depart from Seattle All Airports
Arrival Airport Seattle All Airports When you fly with Icelandair from London to Seattle, you will arrive at Seattle All Airports .

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