Cheap Flights from Seattle (SEA) to Brussels (BRU)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Brussels Airport (BRU)

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Find the cheapest month to fly from Seattle (SEA) to Brussels (BRU)

February is typically the cheapest month to fly

From RM 1,750 - RM 4,994 per traveller.

Graph displaying average flight prices per month

Seattle to Brussels route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Brussels - National
Distance
7911 km

Perfect flights from Seattle to Brussels

Your Journey from Seattle to Brussels

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Brussels caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including . Our selection of flights from Seattle - Tacoma Intl. to Brussels - National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Brussels Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Brussels - National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares and roundtrip prices *.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Brussels with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Brussels

Picture yourself stepping off the plane in Brussels and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to Brussels Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Brussels.
 

Beyond the Flight – Exploring Brussels

With Expedia, your adventure extends beyond the flight. Explore Brussels at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Brussels with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to Brussels with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Brussels - National Airport (BRU)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between Sea-Tac Airport and Brussels - National Airport (BRU) was . Cheap fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Brussels Airport?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SEA to BRU that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to Brussels - National Airport (BRU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to BRU?
With around 8,000 kilometres separating SeaTac and Zaventem, your flight will be a long one. Pack wisely and make your trip more comfortable. Little things like a sleep mask and a quality neck pillow can make a huge difference.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to BRU?
Right now, no airlines offer direct flights from Seattle - Tacoma Intl. Airport (SEA) to Brussels Airport. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare well in advance.
Are SEA to BRU flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some super cheap fares from Sea-Tac Airport to Brussels Airport showing up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.

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