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Cheap flights from Seattle to London (SEA-LHR)
Prices were available within the past 7 days and start at €149 for one-way flights and €493 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, 9 Feb - Tue, 25 Feb
SEA
Seattle
LHR
London
€493 Return, found 4 days ago
€493
Return
found 4 days ago
Sun, 19 Jan - Tue, 4 Feb
SEA
Seattle
LHR
London
€578 Return, found 6 days ago
€578
Return
found 6 days ago
Tue, 11 Feb - Tue, 18 Feb
SEA
Seattle
LHR
London
€597 Return, found 19 hours ago
€597
Return
found 19 hours ago
Sun, 9 Feb - Tue, 25 Feb
SEA
Seattle
LHR
London
€600 Return, found 4 days ago
€600
Return
found 4 days ago
Tue, 11 Feb - Tue, 18 Feb
SEA
Seattle
LHR
London
€609 Return, found 19 hours ago
€609
Return
found 19 hours ago
Sun, 9 Feb - Tue, 25 Feb
SEA
Seattle
LHR
London
€624 Return, found 4 days ago
€624
Return
found 4 days ago
Tue, 11 Feb - Tue, 18 Feb
SEA
Seattle
LHR
London
€625 Return, found 19 hours ago
€625
Return
found 19 hours ago
Sun, 26 Jan - Tue, 11 Feb
SEA
Seattle
LHR
London
€638 Return, found 5 days ago
€638
Return
found 5 days ago
Sun, 19 Jan - Tue, 4 Feb
SEA
Seattle
LHR
London
€647 Return, found 6 days ago
€647
Return
found 6 days ago
Sun, 26 Jan - Tue, 11 Feb
SEA
Seattle
LHR
London
€651 Return, found 5 days ago
€651
Return
found 5 days ago
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic, WestJet |
Return price | €492 |
Distance | 7657 km |
Perfect flights from Seattle to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of London, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Seattle - Tacoma Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €149 and roundtrip prices from €493. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore London and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your SEA to LHR travel arrangements today and embark on the journey of a lifetime in London.
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