Cheap flights from Los Angeles to Brussels from $378

The cheapest month to fly to Brussels Bruxelles-National Airport from Los Angeles is in January. Flight prices, which tend to average around $611, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from Los Angeles during April instead. Flights to Brussels Bruxelles-National Airport in April, while not as cheap as those in January, still average around $636.

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $788 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Los Angeles for as low as $678 on momondo.

You could potentially save up to 5% on your flight if you consider stops on a Los Angeles to Brussels Bruxelles-National Airport flight.

As of May 2026, prices for Los Angeles to Brussels Bruxelles-National Airport flights are approximately 5% cheaper when compared to flights at the same time last year.

British Airways, American Airlines, and ITA Airways are the most popular carriers operating from Los Angeles to Brussels Bruxelles-National

United Airlines, Brussels Airlines and Scandinavian Airlines are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from Los Angeles according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 13 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 32% of flights between Los Angeles and Brussels have experienced a delay on any given week. The average delay length over the past 12 months has been 192 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 31% of their flights experiencing any sort of delay.

London (LHR) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $557.

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 13h 40m.

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 16m.