The cheapest times to fly from SBP to BRU are

  • October 8th to April 1st (except the week of December 17th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SBP to BRU is early November. Prices can be as high as $1964 for Saturday flights during mid December, or as low as $1031 for Tuesday flights around early November.


When to Fly to Brussels

Flying from San Luis Obispo, CA (SBP) to Brussels (BRU) will usually cost between $1031 to $1627 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $1074. Due to high demand the most expensive time to fly is mid December, with an average price of $1633. Planning your trip to low-cost times can easily save you $560 on economy flights and even more on first-class flights. Generally, any price below $1344 can be considered a good price for a round-trip SBP to BRU flight.

See below for a graph of average weekly prices for the SBP to BRU route. All prices are for round-trip tickets in USD.

SBP to BRU Flight Prices

Compared to other flights, the SBP to BRU flight is slightly more expensive than the average and costs more than the average flight leaving from San Luis Obispo. The average price per mile (for a direct flight) is $0.15, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Brussels, and Fridays are the most expensive days to return to San Luis Obispo. Selecting flights on the least expensive days could save you up to $137 (10%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1246. Return trip prices are from the BRU to SBP flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SBP to BRU can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 11 hour 5 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from SBP to BRU while comparing.

Destination alternative #1: Schiphol Airport (AMS) in Amsterdam

  • 98 miles (158 km) away from BRU
  • Usually 3.09% less expensive than BRU
  • 1-layover flights available

See SBP to AMS flights


Flight Hacking SBP to BRU

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SBP to BRU — but Champion Traveler does!

Hack #1: Boston, MA (SBP > BOS > BRU)

  • Price for both tickets: $909
  • Average savings: $435 (32.34%)

See SBP to BOS flights

Hack #2: San Francisco, CA (SBP > SFO > BRU)

  • Price for both tickets: $931
  • Average savings: $413 (30.74%)

See SBP to SFO flights

Hack #3: San Jose, CA (SBP > SJC > BRU)

  • Price for both tickets: $949
  • Average savings: $395 (29.36%)

See SBP to SJC flights


Flight Questions Answered

Still have questions about flying from SBP to BRU? We’ve got answers.

Which airlines fly this route?

You can find 8 major airlines flying this route most often: American, Austrian, British Airways, Brussels Airlines, KLM, Lufthansa, SWISS, United, and potentially more during busy seasons.

How far away is it from Brussels National Airport to San Luis County Regional Airport?

The distance between the two airports is roughly 5616 miles or 9038 kilometers.

How long does it take to fly from SBP to BRU?

The real-world flight time for a nonstop SBP to BRU flight is about 11 hour 5 minutes.

How many flights go between San Luis Obispo, CA and Brussels?

It depends on the day of the week and the date, but a typical day might have around 17 available flights from SBP to BRU.


Airport Location Info


Departing Airport

Origination code SBP
Origination airport name San Luis County Regional Airport
City San Luis Obispo, CA
Country the United States
Latitude 35.2
Longitude -120.6

Return Airport

Destination code BRU
Destination airport name Brussels National Airport
City Brussels
Country Belgium
Latitude 50.9
Longitude 4.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.