Cheap flights from Newark Airport to Belgium from $235

In general, January is the cheapest month to fly from Newark Airport to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $497. If you are unable to visit Belgium during the month of January, then departing from Newark Airport during the month March is also very affordable. Most momondo users find prices during this month for around $608.

Our data shows that Wednesday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $996. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,333. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

Our most recent data shows that the best time of day to fly to Belgium is in the afternoon. Flights from Newark Airport to Belgium during this time can be as low as $1,101. Flights to Belgium are more costly in the evening, with an average ticket price of $1,156. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Newark to Brussels Bruxelles-National for the best Newark - Belgium flight prices

You are more likely to see cheaper flights to Belgium from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $864 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Newark Airport for as low as $566 on momondo.

There are 3 cabin classes available to choose from on Newark Airport to Belgium flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines is the most popular carrier operating from Newark to Belgium

United Airlines, Aer Lingus and Scandinavian Airlines are the top three most popular airlines that fly to Belgium from Newark Airport according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 7 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

Historically, on average around 27% of flights between Newark and Belgium have experienced a delay on any given week. The average delay length over the past 12 months has been 199 minutes.

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

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

As of August 2026, there are 6 flights per day flying from Newark Airport to Belgium. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

42 flights are operational weekly from Newark Airport to Belgium as of August 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.