Cheap Flights from San Diego (SAN) to Brussels (BRU)

View AU$754 flight on Tue, 9 Dec. 2025Opens in a new window

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Cheap Flights from San Diego (SAN) to Brussels (BRU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from San Diego to Brussels route information
Origin airport
San Diego Intl.
Destination airport
Brussels - National
Distance
9053 km

Your quick guide to flights from San Diego to Brussels

Pick up great flights from San Diego to Brussels

With Expedia, you have your pick of flights a day with 20 airlines covering flights from San Diego to Brussels. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from San Diego to Brussels that take around hours.

Find cheap flights from San Diego to Brussels

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from San Diego to Brussels around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Brussels is normally in .

Reasons to book your flight from San Diego to Brussels with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from San Diego to Brussels across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Brussels right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from SAN to Brussels - National Airport (BRU)?
Start packing your suitcase, because round-trip journeys from San Diego Intl. Airport (SAN) to Brussels Airport start from . That’s based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Diego Intl. Airport (SAN) to BRU?
Every air carrier has its own set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from San Diego Intl. Airport (SAN) to Brussels - National Airport (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 SAN to BRU flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from San Diego Airport to Brussels - National Airport (BRU)?
The distance is around 9 100 kilometres. Neck pillow? Check. A change of clothes? Check. You’d be wise to pack all the essentials for this long-haul San Diego to Zaventem flight.
Which airlines fly direct from San Diego Airport to Brussels - National Airport (BRU)?
Unfortunately, there aren’t any airlines that directly fly between SAN and BRU. You’ll need to book a flight with one or more stops.
Are San Diego Intl. Airport (SAN) to Brussels - National Airport (BRU) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Diego Airport to BRU last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you’d prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn’t released tickets yet, check back often as deals are updated on Expedia all the time.

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