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Fly from Brussels to Kaunas with confidence — our fast search scans over 700 airlines, 50+ travel agencies and more than 5 top booking systems to uncover the best prices, schedules and ticket conditions for your trip. Compare options side-by-side and book the flight that fits your budget and timetable in just a few clicks.
Fly direct from Brussels to Kaunas for the quickest, most convenient way to get between Belgium and Lithuania — less hassle, no layovers, and more time to enjoy your trip. While connecting flights can sometimes be cheaper, choosing a nonstop saves hours and makes travel far more comfortable, perfect for short breaks or business trips.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Brussels to Kaunas:
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Brussels Airport (BRU) serves as Belgium’s primary international gateway and a major European hub, handling a mix of full-service carriers and many low-cost or charter operators. It sits about 12 km northeast of the city center; the train connects to Brussels Midi (South) station in around 20 minutes with fares typically low to moderate, while taxis and ride‑shares can take 20–40 minutes depending on traffic and are pricier. The airport offers a broad range of services and frequent international connections, making it convenient for business and long-haul travelers, though peak times can feel busy and transfers may require extra time. For budget-conscious passengers, some secondary airports and low-cost options exist but usually involve longer ground transfers to central Brussels.
Kaunas Airport (KUN) is Lithuania’s second-largest airport, typically serving low-cost and regional carriers with a focus on budget and seasonal international connections. It’s about 14 km south of Kaunas city centre, with travel times usually around 15–25 minutes by taxi and roughly 30–40 minutes by public bus; fares for buses can be modest (a few euros) while taxi rides are generally higher. Shuttle services and car rentals are commonly available for onward travel. Pros: generally quick check-in and fewer crowds compared with larger hubs, and competitive fares on budget airlines. Cons: limited long-haul and transfer options, and fewer on-site amenities and year-round scheduled routes than major international hubs.
The cost of a one-way flight from Brussels to Kaunas ranges from $28 (March 2026) to $193 (February 2026). On average, the ticket price is about $134–$146.
Brussels — Kaunas
03/02/2026
Departure
Direct flight
FR938
starting at $25
Brussels — Kaunas
03/07/2026
Departure
Direct flight
FR938
starting at $70
Brussels — Kaunas
03/26/2026
Departure
Direct flight
FR938
starting at $56
starting at $25
starting at $129
starting at $131
starting at $144
starting at $162
starting at $189
More than 6 airlines operate flights from Brussels to Kaunas, including Ryanair, Wizz Air, Brussels Airlines, British Airways, Vueling, and airBaltic. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $25, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Brussels to Kaunas according to data for the last 48 hours costs $25
Often the best time to buy tickets from Brussels to Kaunas is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Brussels to Kaunas can be found flying in these months: March, April, November.
The fastest flights from Brussels to Kaunas start from 2 hours 20 minutes in the air.
The following airlines operate direct flights on the route Brussels — Kaunas: Ryanair
The cheapest one-way flight from Brussels to Kaunas departs on 03/02/2026, is operated by Ryanair and costs $25
The cheapest roundtrip flight from Brussels to Kaunas departs on 07/27/2026, is operated by Ryanair and costs $165
Fastest flight from Brussels to Kaunas takes 2h 20m
There are direct flights on this route 3 days a week: Mo, Th, and Sa
The distance between Brussels and Kaunas is 1382km (857 miles). There are 3 direct flights from Brussels to Kaunas. The time difference between Brussels and Kaunas is 1h. Flights from Brussels begin at 9:40 AM. The latest flight from Brussels departs at 12:30 PM