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Flying from Kaunas to Sofia? Our search scans over 700 airlines, 50+ agencies and more than 5 leading booking systems to find the best prices, schedules and ticket conditions so you can pick the option that fits your plans. Fast, reliable and tailored to your travel needs — book with confidence and land in Bulgaria without the hassle.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kaunas to Sofia:
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Answers to questions about the route that travelers are most interested in.
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Kaunas International Airport (KUN) acts as Lithuania’s second airport and typically serves a mix of low-cost and regional carriers rather than large intercontinental hubs. It’s often positioned as a budget-friendly alternative to Vilnius for flights within Europe, with fares that can be relatively competitive for short- and medium-haul routes. The airport lies roughly 15 km north of Kaunas city centre; taxis and ride-hailing usually take about 15–25 minutes depending on traffic, and can cost in the low tens of euros, while local buses and shuttle services take around 30–45 minutes for a few euros. Pros: compact layout, short walking distances, and generally quick processing for regional flights. Cons: fewer direct long-haul options and limited late-night services compared with larger national hubs.
Fly nonstop from Kaunas to Sofia for the quickest, most convenient way to get between Lithuania and Bulgaria — fewer hassles, no long layovers, and more time to enjoy your trip. While connecting flights can sometimes be cheaper, a direct service saves precious time and adds comfort, making it a smart choice for business or leisure travelers.
There appear to be no non-stop flights from Kaunas to Sofia at this time.... Well, or something went wrong on our side and we couldn't find anything
The route Kaunas — Sofia is served by several airlines: Ryanair, Mokulele Airlines, and airBaltic. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $75 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest one-way flight from Kaunas to Sofia departs on 05/05/2026, is operated by Ryanair and costs $75
There is no information about the cheapest roundtrip flight from Kaunas to Sofia
Fastest flight from Kaunas to Sofia takes 15h 25m
There are no direct flights on this route.
The distance between Kaunas and Sofia is 1358km (842 miles). Kaunas and Sofia are in the same time zone
Sofia Airport (SOF) is Bulgaria’s main international gateway and usually serves as the country’s primary hub, handling a mix of legacy carriers and numerous low-cost airlines. It sits about 10–12 km east of Sofia’s city centre, with the metro typically taking around 20–25 minutes to the central stations and buses or taxis often ranging 20–30 minutes depending on traffic; expect public transport fares to be modest and taxi rides to vary with time of day. The airport offers a compact, modern terminal that can be convenient for connections, while peak times can bring queues and occasional delays. Overall it’s a practical option for both business and budget travelers.
We couldn't find any special offers for flights from Kaunas to Sofia
The cheapest flight ticket from Kaunas to Sofia according to data for the last 48 hours costs $75
Often the best time to buy tickets from Kaunas to Sofia is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kaunas to Sofia can be found flying in these months: May, April, June.
The fastest flights from Kaunas to Sofia start from 15 hours 25 minutes in the air.
The following airlines operate direct flights on the route Kaunas — Sofia:
The minimum one-way ticket price from Kaunas to Sofia is $75 (May 2026), while the maximum is $187 (July 2026). On average, a ticket costs $142–$175.