Cheap flights from New Jersey to Barcelona from $221

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Sunday when prices can be found for as low as $643. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $783. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

Flying to Barcelona-El Prat Airport from New Jersey in the evening is the least expensive time of day to depart. momondo users have found prices as low as $662 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $861 on average. Flights to Barcelona-El Prat Airport from New Jersey in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Newark to Barcelona-El Prat for the best New Jersey - Barcelona-El Prat flight prices

You are more likely to see cheaper flights to Barcelona-El Prat Airport from New Jersey when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $644 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from New Jersey for as low as $548 on momondo.

United Airlines is the most popular carrier operating from New Jersey to Barcelona-El Prat

United Airlines, TAP AIR PORTUGAL and Lufthansa are the top three most popular airlines that fly to Barcelona-El Prat Airport from New Jersey according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 14 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

As of September 2026, there are 1 flights per day flying from New Jersey to Barcelona-El Prat Airport. The most common time of day flights depart is 7:00PM, with 100% of flights taking off in the evening.

As of September 2026, 9 flights take off from New Jersey and land in Barcelona-El Prat Airport each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.