Cheap flight tickets from Bratislava to Kaunas

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Flight deals from Bratislava Airport to Kaunas Airport

Looking for a cheap last-minute deal or the best return flight from Bratislava to Kaunas? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Bratislava to Kaunas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bratislava to Kaunas flights are currently cheapest in March.

Bratislava to Kaunas: Alternative routes

Compare routes from Bratislava to Kaunas below. You may find an airport to fly into that's cheaper, faster, or easier than Kaunas.

Bratislava to Kaunas: Flight information

The things to know before you go.
Cheapest flight foundRM692
Cheapest month to flyMarch

Finding cheap flights from Bratislava to Kaunas: Frequently asked questions

The best price we found for a return flight from Bratislava to Kaunas is RM692. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bratislava to Kaunas. But we found flights with one or more stops from RM692.
As of March 2026, there are no flights flying from Bratislava to Kaunas.
The cheapest month to fly from Bratislava to Kaunas is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bratislava Airport to Kaunas Airport on Thursday, 12 March 2026.
No airlines currently offer direct flights between Bratislava Airport and Kaunas Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kaunas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kaunas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Kaunas.

Travelling from M.R. Stefanik Airport (BTS) to Kaunas Airport (KUN): what you need to know

  • The average time for a direct flight from M.R. Stefanik Airport to Kaunas Airport is 1 hour 35 minutes.

  • Kaunas is one hour ahead of Bratislava and follows the UTC+2 timezone.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your BTS to KUN flight.

  • You'll likely experience longer lines during popular months like July. Arriving up to four hours in advance for international flights and two hours for domestic departures is a good idea.

  • Ryanair has direct flights from M.R. Stefanik Airport to Kaunas Airport. Book with this popular carrier, then get ready to tick off the sights in Kaunas — and maybe even more of Lithuania if you have time.

  • The airline most travellers prefer to fly with on this route is Ryanair.

  • Think about adding a stopover when booking your ticket from M.R. Stefanik Airport to Kaunas Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here's where you can stop between BTS and KUN:

    • Orio al Serio International Airport

    • Dublin Airport

    • Edinburgh Airport

How to find the cheapest flights from M.R. Stefanik Airport (BTS) to Kaunas Airport (KUN)

  • At the moment, RM409 is the cheapest price we've found for a one-way M.R. Stefanik Airport to Kaunas Airport flight. The best price for a return plane ticket is RM692. Bear in mind that fares could change due to availability at the time of booking.

  • Score cheap tickets from BTS to KUN by booking six months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flights from M.R. Stefanik Airport to Kaunas Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from BTS to KUN.

  • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from M.R. Stefanik Airport to Kaunas Airport.

Handy information about M.R. Stefanik Airport (BTS)

  • 65.09% of flights that leave from M.R. Stefanik Airport land at their destination on time.

  • Central Bratislava to M.R. Stefanik Airport is approximately 13 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The journey on public transport takes roughly 40 minutes.

  • Get your travels off to a stress-free start by staying near BTS. Whether you have an early flight from M.R. Stefanik Airport to Kaunas Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at Kaunas Airport (KUN)

  • If you have a late M.R. Stefanik Airport to Kaunas Airport flight, nothing tops the convenience of staying close to the terminal. Grab your luggage from the carousel and then be resting not long after at one of these options near KUN:

  • Grab a Kaunas Airport rental car and explore Kaunas and beyond with your own wheels. Panek, Green Motion and Toprent are top outlets to choose from here.

  • Booking your vehicle from Kaunas Airport around three weeks ahead boosts your odds of scoring a great price.

Getting from Kaunas Airport (KUN) to central Kaunas

  • Kaunas Airport is approximately 14 kilometres from the centre of Kaunas. The drive time takes about 25 minutes.

  • It takes roughly 45 minutes to get there by public transport.

When to fly to Kaunas Airport (KUN)

  • The quietest month for a flight from M.R. Stefanik Airport to Kaunas Airport is April, while August is the busiest. Pick the ideal time to visit Kaunas based on whether you prefer a more relaxed vibe or a faster pace.

  • Book your flight from M.R. Stefanik Airport to Kaunas Airport for July if you'd like to visit Kaunas during its warmest month. You can expect temperatures of between 12ºC (54ºF) and 26ºC (79ºF).

  • Look for cheap tickets from BTS to KUN in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -13ºC (9ºF) and 3ºC (37ºF) on average.

Explore more of Lithuania

  • You've done Kaunas, now it's time to explore other parts of Lithuania. Journey about 88 kilometres east to Vilnius to check off its must-visit sights. From Gediminas Tower to Vilnius Old Town and Vilnius Cathedral Basilica of Sts Stanislaus and Vladislaus, you've got a jam-packed schedule ahead.

  • Around 193 kilometres north-west of Kaunas, Klaipėda is another essential stop in Lithuania. Start your sightseeing at Kiss, Pempininku Fountains and Jurgio Ambraziejaus Pabrėžos sensorinis sodas.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.