$209 Cheap Flights to Bilzen

Flights to Bilzen at a glance

Traveling to Bilzen is a breeze—simply select from a range of full-service or low-cost airlines, compare flight durations, and choose the option that aligns with your budget, schedule, and plans to discover the city's renowned attractions and neighborhoods.

• Major airports near Bilzen: Brussels - National Airport (BRU), Brussels South Charleroi Airport (CRL)
• Closest (typical) airport to Bilzen: Brussels - National Airport, BRU (around 45 miles)
• Flights per week: 1,050+ flights arriving across Bilzen airports
• Number of airlines that fly to Bilzen: around 55+ carriers

Popular airports near Bilzen

Bilzen is a charming city perfect for outdoor enthusiasts, families, and culture seekers alike. Visitors are drawn to Bilzen for its rich adventures, cultural experiences, and entertainment options. The city is conveniently accessible via two major airports.

• Brussels - National Airport (BRU): Situated in the Flemish Brabant Province within the Flemish Region, this airport is approximately 45 miles from Bilzen. It offers international flights to about 125 worldwide destinations. Travelers can opt for upgrades to business class or premium economy seating for enhanced comfort, depending on the airline and routes. Notable airlines operating here include Brussels Airlines, United, and British Airways.
• Brussels South Charleroi Airport (CRL): Found in Hainaut Province, part of the Walloon Region, this airport is roughly 55 miles from Bilzen. It facilitates international travel to over 15 destinations globally. Key airlines servicing this airport are Ryanair, Wizz Air, and Pegasus Airlines.

Top routes to Bilzen

• London (LHR) to Bilzen (BRU), with one-way flights starting at around $70
• New York (JFK) to Bilzen (BRU), with one-way tickets available from around $240
• Madrid (MAD) to Bilzen (BRU/CRL), with one-way tickets available from around $30
• Newark (EWR) to Bilzen (BRU), with one-way flight options from around $220
• Boston (BOS) to Bilzen (BRU), with one-way flight options from around $190

Cheapest routes to Bilzen

• Treviso (TSF) to Bilzen (CRL), with affordable one-way prices from around $25
• Barcelona (BCN) to Bilzen (BRU/CRL), with cheap one-way fares from around $25
• Prague (PRG) to Bilzen (BRU/CRL), with budget one-way fares from around $25
• Manchester (MAN) to Bilzen (BRU/CRL), with affordable one-way prices from around $25
• Bergamo (BGY) to Bilzen (CRL), with low one-way fares from around $25

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Bilzen

• Brussels Airlines: Operating flights to Brussels - National Airport (BRU), this airline represents about 23% of arrivals in Bilzen. The average fare for a one-way ticket is roughly $300, with options for premium economy and business class available on certain routes.
• United: Also servicing Brussels - National Airport (BRU), United accounts for nearly 19% of arrivals to Bilzen. Travelers can expect an average one-way fare of around $480, with premium cabins including premium economy and business class depending on the flight path.
• Ryanair: This low-cost carrier flies to both Brussels - National Airport (BRU) and Brussels South Charleroi Airport (CRL), making up about 7% of arrivals in Bilzen. Passengers can enjoy average one-way fares of approximately $80.
• British Airways: Providing service to Brussels - National Airport (BRU), British Airways comprises around 5% of arrivals in Bilzen. The average one-way fare is about $440, with business class available as a premium service option based on the route.
• SAS: Flying to Brussels - National Airport (BRU), SAS accounts for 5% of arrivals in Bilzen. The average one-way fare is approximately $290, and travelers may find premium economy and business class options depending on the specific route.

Best time to fly to Bilzen

The most popular months for travelers to fly to Bilzen are March, April, and July, when peak temperatures in Bilzen can reach up to 65.8°F in July. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 38.8°F and typically the lowest average one-way fare (around $322), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? October, January, and September offer average one-way fares of around $330, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Bilzen

Getting some of the best deals on flights to Bilzen is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Bilzen flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Bilzen

Bilzen welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Bilzen efficiently:

• Public transportation: From Brussels National Airport, several key transport options are easily accessible. The Zaventem Brussels-National-Airport Railway Station, a train station, is located about 0.1 miles from the airport and can be reached on foot, while the Eurocontrol Tram Stop, a metro station, is about 3.3 miles away by car. Additionally, Montreux Seaport, a seaport, is situated approximately 8.4 miles from the airport, also accessible by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Bilzen, with private rides that can be arranged in advance.
• Car rental: Renting a car in Bilzen is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Bilzen on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Bilzen

• Diepenbeek: Diepenbeek is a vibrant city located 5 miles drive away from Bilzen, making it an ideal destination for outdoor enthusiasts. Visitors can engage in exciting activities such as motor racing and golfing, with notable venues like the local racetrack and golf course. Nature lovers will appreciate the scenic lake nearby, while cultural explorers can visit the Hasselt Market Square for a taste of local culture. Don't miss the Bokrijk Open Air Museum for a unique glimpse into history, and the Ethias Arena, which offers family-friendly entertainment.
• Wellen: Located 11 miles drive away from Bilzen, Wellen is a charming city that attracts travelers interested in culture and history. The area is home to significant landmarks like the Alden Biesen Castle, perfect for romantic strolls and cultural exploration. The nearby monastery adds to the city's historic appeal. For a lively atmosphere, head to the Hasselt Market Square, where you can immerse yourself in local culture. The Ethias Arena is also nearby, catering to family entertainment needs.
• Juprelle: Juprelle is a delightful city located 12 miles drive away from Bilzen, offering a mix of sports, family activities, and adventure. Visitors can enjoy thrilling experiences such as motor racing and navigating through a maze. The Royal Opera of Wallonia provides a cultural highlight, while the stunning Liege Cathedral offers a glimpse into the region's history. Families will appreciate the nearby theme park and stadium, making it a great destination for fun-filled days. The University of Liege adds an academic charm to this lively city.

Tips for short-haul flights to Bilzen

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it's often more economical to travel with just a carry-on. Maximize space by using travel-sized toiletries, wearing your bulkiest clothing, and coordinating outfits effectively. This also allows you to bypass waiting at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment. To keep yourself engaged, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, accounting for traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Bilzen

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is crucial for your comfort. Full-service airlines typically allow free seat selection once online check-in begins, usually 24–48 hours prior to your flight. Some airlines may permit seat selection even earlier.
• Arrive at the airport in plenty of time—aim to arrive at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin to align your body clock by changing your watch and sleep schedule to correspond with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Bilzen

The cheapest day to fly

Get started finding a cheap flight to Bilzen on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

January is the cheapest month to fly to Bilzen. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Bilzen. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Bilzen, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Bilzen

The lowest price for round-trip flights to Bilzen in 2026 starts from $389, while one-way tickets start from from $209. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Bilzen. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Bilzen

Icelandair, Air Canada, British Airways, American Airlines, Delta, Lufthansa, SAS, United are just some of the airlines that can typically offer cheap tickets to Bilzen. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Bilzen and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Bilzen, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Bilzen. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Bilzen plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Bilzen

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Bilzen.

Stopover savings

The cheapest tickets to Bilzen are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Bilzen. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Bilzen for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Bilzen. Simply download the free Expedia app to your smart device and activate Bilzen flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Bilzen. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.