Barcelona BCN to Liège LGG Flights

Cheap plane tickets from Barcelona to Liège can start from as little as $44 (€35) when you book in advance. The average flight ticket price for Barcelona to Liège is $155 (€123) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Barcelona to Liège is 2h 15m to travel the 659 miles (1061 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Barcelona to Liège leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Barcelona to Liège leaves at 10:50 PM.

Flights from Barcelona to Liège generally leave from Barcelona El Prat Airport and arrive in Brussels Airport.Barcelona El Prat Airport is 1 miles (3 km) away from Barcelona city centre and Brussels Airport is 0 miles (1 km) from Liège city centre.

It's helpful to compare your options as there are 2 ways to travel between Barcelona and Liège including taking a train and bus.

Since both Barcelona and Liège are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is no time difference between Barcelona and Liège.

The best events to attend in Liège include:

• Liège Christmas Market, a festive market filled with charming stalls offering local crafts, delicious food, and holiday cheer
• La Batte Market, the largest market in Belgium held every Sunday featuring fresh produce, local delicacies, and vibrant atmosphere
• Festival International du Film de Liège, an annual film festival showcasing international cinema and celebrating filmmakers from around the world.

The best holidays to experience in Liège include:

• Carnival of Liège, vibrant festivities with colorful parades and lively street celebrations
• Easter, mild spring weather and traditional religious processions
• National Day, a festive atmosphere with fireworks and local celebrations.

The best season to visit Liège is Spring or Fall. The best weather to explore Liège is during April-May or September-October.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.