Cheap Flights to Seattle (SEA)

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Cheap return flights to Seattle

The lowest prices found within the past 7 days to Seattle were £343 for one-way flights and £377 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Live the American dream with low-cost flights to Seattle

One of America’s fastest-growing cities, Seattle is a tourist’s dream, home to an array of jaw-dropping architecture, a thriving art scene and a host of famous coffee houses. The city has a range of museums that take in everything from Asian art to spacecrafts, and there are a huge variety of festivals right throughout the year, making it the perfect destination for a culture-filled getaway. Seattle–Tacoma International Airport welcomes travellers year round, and with incredible deals on flights to Seattle available on ebookers, it’s never been easier to experience the ‘Emerald City’ for yourself.

The best time to visit Seattle

There are good deals to be found on cheap flights to Seattle all year round but the summer months are generally more expensive – July in particular – so book early to get the best deal possible. For foodies, spring is the perfect time to visit with Seattle Restaurant Week and the Taste Washington festival showcasing the best food that the state has to offer. The annual music and arts festival Bumbershoot in September and the Christmas Ships Festival in December are just two of the many year-round events that are guaranteed to make your Seattle sojourn a memorable one.

Organising flights to Seattle

British Airways operates daily flights directly from London Heathrow to Seattle’s main airport that’ll have you there in less than ten hours, although there are great deals to be found on one-stop routes. Icelandair and KLM provide one-stop options that can get you there in just over 12 hours. Flights also leave from other UK airports, with Turkish Airlines offering cheap tickets to Seattle from Manchester and Glasgow with only a single stop en route, an offer also matched by Icelandair.

Getting to the city centre from Seattle–Tacoma International Airport

Once you’ve landed, getting to Seattle’s bustling Downtown district should be a breeze. The quick and convenient Link Light Rail costs less than US$5 and can take you to stops conveniently located all across the city. Two bus routes also serve the airport, meaning you can get to the city centre in under 45 minutes, without parting with too much of your hard-earned cash. Taxis are available at the airport, though expect to pay a little more for your trip to the city, especially in heavy traffic.

Let Seattle blow you away

Whether you’re taking in the heart-stopping panoramic views from atop the iconic Space Needle or strolling through the lush beauty of the city’s Arboretum, Seattle is a city with something to wow everyone. Take a moment to savour the famous local coffee blends served at the cute cafés dotting the streets or escape for peace and serenity on Vashon Island, where the world life is lived at a slower pace. Once you’re feeling revitalised, Pike Market Place is a must-see, a district overflowing with local music, tempting aromas and the finest goods Seattle has to offer – an ideal place to find souvenirs of your incredible Seattle experience.

Tips for finding cheap flights

❓ How much does it cost to fly to Seattle?

✔️ The price of roundtrip flights to Seattle ranges from £377 to £421. Travellers looking to book a one-way ticket to Seattle can find fantastic flights for as little as £343. Bargain-hunters take note: November is the best month to nab a cheap flight to Seattle.

❓ How do I find the cheapest flight to Seattle?

✔️ The price of flights to Seattle can vary greatly, depending on a number of factors. Bagging a cheap flight to Seattle is easier if you have some flexibility with your departure and arrival dates, while your selection of airports and airlines can also impact ticket prices. To find the best deals, try changing your search criteria to accommodate alternate dates and terminals. ebookers offers big discounts, a huge selection of airlines, and an easy-to-use booking platform, making it easy to find the perfect flight to Seattle, no matter whether you’re traveling for business, looking for a quick getaway or planning a family vacation. So, window or aisle?

❓ What are the top airlines that fly to Seattle?

✔️ If you’re looking to book a flight to Seattle, you’ll discover a number of great airlines to choose from, including Delta, Iberia, Air Canada, American Airlines, Brussels Airlines, Austrian Airlines, British Airways, Lufthansa, Finnair, Icelandair, United. ebookers makes it easy to compare flights to see which airline best suits your needs, ensuring that you can stretch your dollar further and get the most out of your time in the sky.

❓ Can I cancel my flight to Seattle with ebookers?

✔️ We get it: life happens, plans change, and you need to change with them. If you need to change or cancel your flight to Seattle, you can reach out to ebookers through the customer service portal, where you’ll also find useful trip-related help covering everything from flights and rental cars to activities and hotels.

❓ How do I search for a flexible flight to Seattle?

✔️ To get the most out of ebookers flexible flights option, use the drop-down menu on the ‘Flights’ page. This menu can be found by clicking on the ‘Advanced options’ button. From here, you can customise your search parameters to find your perfect flight. After searching for your flight, you can also compare prices on surrounding dates by clicking on the ‘Show flexible dates’ link at the top of your search results.

❓ What are the cheapest days to book a flight?

✔️ This is one is easy to remember: Flight Fridays. We found that tickets booked on a Friday resulted in the best deal on average in 2020. However, Wednesdays can be the worst days to purchase plane tickets, as it was the day with the highest average ticket price based on flight demand on ebookers in 2020.

❓ What are the cheapest days to fly?

✔️ When analysing flight demand on ebookers in 2020, Monday turned out to be the cheapest day to fly. That’s definitely something to consider when booking your next trip! Weekends may seem like the most logical time to start your holiday, but airline tickets were on average more expensive for flights departing on Saturdays, so keep this in mind when planning for your next trip.

*According to flight demand on ebookers.com from January to December 2020. Savings are subject to change and may vary depending on selections made.

❓ Can I fly to Seattle (SEA) for a holiday now?

✔️ If you're planning a holiday to Seattle (SEA), our Covid-19 Travel Advisor has the latest info to help you plan your trip.

Seattle Flight Information

Traveling To
Destination Airport IATA Code SEA
Number of Airlines Serving
Airlines Delta, Iberia, Air Canada, American Airlines, Brussels Airlines, Austrian Airlines, British Airways, Lufthansa, Finnair, Icelandair, United
Flight Price £377
Earliest Departing Flight
Latest Departing Flight

Which Airlines Fly To Seattle?

Delta, Iberia, Air Canada, American Airlines, Brussels Airlines, Austrian Airlines, British Airways, Lufthansa, Finnair, Icelandair, United


Seattle When to Go

Buffered from severe hot and cold weather by the Cascades, the Olympics, Puget Sound, and Lake Washington, Seattle’s climate is decidedly mild most of the time—winters in the 40s, summers in the mid-70s, with the occasional heat wave (a record of 103) or snowstorm (20 inches, way back in 1950). The rain is a bit of a sore spot for Seattleites. Locals defensively love to point out that it receives less annual rainfall than New York, Atlanta, and Houston. The difference? Here, between October and May, overcast skies and drizzle are a near-daily affair. Seattle sees only about 70 clear and sunny days annually, and some sort of precipitation fizzles down an average of 150 days a year. But the weather is largely gentle—no thunderstorms, no blizzards, and little humidity.

Each season provides a home to a top-notch festival or gathering. The biggest summer event, Seafair, centers around hydroplane races on Lake Washington, and everyone with a boat is out on the water. Northwest Folklife (Memorial Day weekend) and Bumbershoot (around Labor Day) are the top eclectic music fests. Summer also brings the Seattle Chamber Music Society’s month-long series (July–August) to the city. In July, you can also hit the Capitol Hill Block Party (uber-hip indie bands), the Bite of Seattle (restaurants to nosh), and even the World’s Quickest Theater Festival. Autumn brings celebrations of local food and farms—pumpkins, salmon, corn, apple cider, wine. And when the rain rolls in, hit the Seattle International Film Festival (May), the largest in the country with 400-plus films in 25 days.

Need a Car After Your Flight?

*Savings based on all holiday package bookings with Flight + Hotel on ebookers.com from January 2017 to December 2017, as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages. For Free Flight or 100% Off Flight deals, package savings is greater than or equal to the current cost of one component, when both are priced separately.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.