$241 Cheap Flights to Genk

Flights to Genk at a glance

Traveling to Genk is easy; you can choose between full-service and low-cost airlines. Compare journey times and select the flight that best fits your budget, schedule, and plans to discover the city's renowned attractions and neighborhoods.

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

Popular airports near Genk

Genk is a vibrant city ideal for outdoor family adventures and cultural experiences. Visitors are drawn to its diverse offerings, including entertainment and adventure activities. The city is conveniently accessible via two major airports, making it easy to reach from Brussels Airport and Maastricht Aachen Airport.

• Brussels - National Airport (BRU): Situated in the Flemish Brabant Province within the Flemish Region, approximately 45 miles from Genk. This airport facilitates international travel, linking to around 125 global destinations. Passengers can opt for business class and premium economy service for added relaxation, depending on the airline and route. Notable carriers include Brussels Airlines, United, and British Airways.
• Brussels South Charleroi Airport (CRL): Found in Hainaut Province in the Walloon Region, roughly 58 miles from Genk. It offers international connections to over 15 destinations worldwide. Major airlines operating here encompass Ryanair, Wizz Air, and Pegasus Airlines, providing various travel options for passengers.

Top routes to Genk

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

Cheapest routes to Genk

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

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

Top airlines with flights to Genk

• Brussels Airlines: Offers flights to Brussels - National Airport (BRU), representing about 23% of arrivals in Genk. The typical one-way fare hovers around $300, with premium cabin services potentially including both premium economy and business class, depending on the specific route.
• United: Serves Brussels - National Airport (BRU) and accounts for roughly 19% of arrivals to Genk. Passengers can expect an average one-way fare of about $480, with premium cabin options such as premium economy and business class varying by route.
• Ryanair: Provides services to both Brussels - National Airport (BRU) and Brussels South Charleroi Airport (CRL), contributing approximately 7% of arrivals to Genk. It’s known for its budget-friendly fares, with an average one-way ticket costing around $80.
• British Airways: Flies into Brussels - National Airport (BRU) and accounts for nearly 5% of arrivals to Genk. The average one-way fare is approximately $440, with business class available as a premium cabin option, depending on the specific route.
• SAS: Offers routes to Brussels - National Airport (BRU), making up about 5% of arrivals in Genk. The average one-way fare is around $290, with premium cabin services potentially including both premium economy and business class, based on the route.

Best time to fly to Genk

The most popular months for travelers to fly to Genk are March, April, and July, when peak temperatures in Genk 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 Genk

Getting some of the best deals on flights to Genk 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 Genk flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Genk

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

• Public transportation: From Brussels National Airport, travelers will find several key transport options nearby. The Zaventem Brussels-National-Airport Railway Station is just 0.1 miles away on foot, while the Eurocontrol Tram Stop, a metro station, is about 3.3 miles from the airport by car. For those heading to the waterfront, Montreux Seaport, a seaport, is located approximately 8.4 miles away by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Genk, with private rides that can be arranged in advance.
• Car rental: Renting a car in Genk is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Genk 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 Genk

• Houthalen-Helchteren: Located 7 miles drive away from Genk, Houthalen-Helchteren is an ideal destination for adventure seekers and outdoor enthusiasts. This vibrant city offers a range of exhilarating activities, including motor racing and access to expansive recreational areas. Travelers can explore notable attractions like the Bokrijk Open Air Museum, where you can immerse yourself in cultural experiences, or visit the bustling Hasselt Market Square for a taste of local life. For family-friendly entertainment, the Ethias Arena is a must-visit venue that hosts various events throughout the year.
• Diepenbeek: Situated 5 miles drive away from Genk, Diepenbeek is a charming city perfect for those who love outdoor sports and adventure. With its scenic landscapes and lively atmosphere, visitors can enjoy activities such as golf and motor racing. Key points of interest include the picturesque Hasselt Market Square and the immersive Bokrijk Open Air Museum, both offering cultural insights. The Ethias Arena also provides entertainment options for families, making Diepenbeek a well-rounded stop for travelers seeking both adventure and culture.
• Meeuwen-Gruitrode: Meeuwen-Gruitrode is located 8 miles drive away from Genk and is a quaint village known for its focus on outdoor sports and adventure. The area provides opportunities for motor racing and features beautiful natural landmarks like a serene lake and a nature reserve. Nature lovers will appreciate the Hoge Kempen National Park, which offers stunning scenery and outdoor activities. Visitors can also explore the Bokrijk Open Air Museum for a touch of culture or the C-mine Cultural Centre for a glimpse into the local arts scene, making it a delightful destination for a variety of interests.

Tips for short-haul flights to Genk

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 typically more cost-effective to travel with just a carry-on. Maximize space by opting for travel-sized toiletries, wearing your bulkiest clothing, and planning versatile outfits. This also allows you to bypass the baggage claim line upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time and consider bringing a book to keep yourself occupied. 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, taking into account potential 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 Genk

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

• Select your seat in advance—for longer flights, choosing your seat can significantly enhance your comfort. Full-service airlines typically allow you to select a seat for free once online check-in opens, which is generally 24–48 hours before your flight. Some airlines even permit seat selection earlier than this.
• Arrive at the airport in plenty of time—aim to reach the airport at least 3 hours before your departure for international flights, allowing ample time for check-in, security, and immigration procedures.
• Relax at the airport—if you find yourself with extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is usually free and readily available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and adjusting your sleep schedule to align with your destination's time zone. Try to either sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Genk

The cheapest day to fly

Get started finding a cheap flight to Genk 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

November is the cheapest month to fly to Genk. 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 Genk. 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 Genk, 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 Genk

The lowest price for round-trip flights to Genk in 2026 starts from $526, while one-way tickets start from from $241. 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 Genk. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Genk

Icelandair, Air Canada, American Airlines, British Airways, Delta, United, Lufthansa are just some of the airlines that can typically offer cheap tickets to Genk. 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 Genk and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Genk, 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 Genk. 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 Genk 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 Genk

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 Genk.

Stopover savings

The cheapest tickets to Genk are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Genk. 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 Genk 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 Genk. Simply download the free Expedia app to your smart device and activate Genk 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 Genk. 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.