There are most likely no direct flights on the Sofia — Kaunas route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sofia to Kaunas. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The minimum one-way ticket price from Sofia to Kaunas is $83 (November 2026), while the maximum is $118 (January 2027). On average, a ticket costs $102–$223.
A non-stop flight is the most convenient and comfortable way to fly from Sofia to Kaunas, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The Sofia — Kaunas route shows a classic seasonal pattern: prices rise, peak, then fall again. Knowing this, you can pick a more affordable time to fly.
Prices rise from November 2026 to January 2027 (+43%), then decline from October 2026 to November 2026 (20%). The cheapest tickets are in October 2026–November 2026 (averaging $94), while the priciest are in November 2026–January 2027 ($101).
For savings, plan your flight for October 2026–November 2026 — you could save up to 7%. Try to avoid November 2026–January 2027 when possible: prices are at their highest then.
Price spread on this route is 14.3%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
There are most likely no direct flights on the Sofia — Kaunas route
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We couldn't find any special offers for flights from Sofia to Kaunas
There appear to be no non-stop flights from Sofia to Kaunas at this time.... Well, or something went wrong on our side and we couldn't find anything
The route Sofia — Kaunas is served by several airlines: Ryanair and Buzz. 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 $150 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 flight ticket from Sofia to Kaunas according to data for the last 48 hours costs $150
Often the best time to buy tickets from Sofia to Kaunas is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Sofia to Kaunas can be found flying in these months: November, October, January.
The fastest flights from Sofia to Kaunas start from 7 hours 45 minutes in the air.
The following airlines operate direct flights on the route Sofia — Kaunas:
The cheapest one-way flight from Sofia to Kaunas departs on 11/03/2026, is operated by Ryanair and costs $150
There is no information about the cheapest roundtrip flight from Sofia to Kaunas
Fastest flight from Sofia to Kaunas takes 7h 45m
There are no direct flights on this route.
The distance between Sofia and Kaunas is 1357km (841 miles). Sofia and Kaunas are in the same time zone
