Cheap flights from Kaunas to Budapest

Compare Kaunas to Budapest flight deals

Find the cheapest month or even day of the year to fly to Budapest

Book the best Budapest fare with no extra fees

Flight deals from Kaunas Airport to Budapest Airport

Looking for a cheap last-minute deal or the best return flight from Kaunas Airport to Budapest Airport? If you want to travel next month, return fares start from $196. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kaunas to Budapest

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

Kaunas to Budapest: Alternative routes

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

Kaunas to Budapest: Flight information

The things to know before you go.
Cheapest flight found$65
Cheapest month to flyApril

Finding cheap flights from Kaunas to Budapest: Frequently asked questions

The best price we found for a return flight from Kaunas to Budapest is $154. 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 Kaunas to Budapest. But we found flights with one or more stops from $154.
As of March 2026, there are no flights flying from Kaunas to Budapest.
The cheapest month to fly from Kaunas to Budapest is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kaunas Airport to Budapest Airport on Tuesday, 5 May 2026.
No airlines currently offer direct flights between Kaunas Airport and Budapest 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 Budapest 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 Budapest is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Budapest.

Flying from Kaunas Airport (KUN) to Budapest Ferenc Liszt International Airport (BUD): what you need to know

  • The timezone in Budapest is UTC+1, which is one hour behind Kaunas.

  • Leave plenty of time to make your KUN to BUD flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you fly during a high season in general.

  • If you'd like to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Kaunas Airport to Budapest Ferenc Liszt International Airport. These are the top stopovers between KUN and BUD:

    • Copenhagen Airport

    • Stansted Airport

    • Naples International Airport

How to find the cheapest flights from Kaunas Airport (KUN) to Budapest Ferenc Liszt International Airport (BUD)

  • At the moment, $65 is the cheapest price we've found for a one-way Kaunas Airport to Budapest Ferenc Liszt International Airport flight. The best price for a return plane ticket is $154. Remember that fares could change due to availability at the time of booking.

  • To get your hands on cheap tickets from KUN to BUD, book early. Airlines tend to offer their best fares when flights are first released.

  • Getting cheap flights from Kaunas Airport to Budapest Ferenc Liszt International Airport is easy if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across each month and bag a great deal.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment the price changes on cheap flights from KUN to BUD.

  • Discover the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Kaunas Airport to Budapest Ferenc Liszt International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Kaunas Airport (KUN)

  • When it comes to the on-time performance of Kaunas Airport, data shows 71.34% of flights arrive within the scheduled timeframe.

  • Central Kaunas to Kaunas Airport is around 14 kilometres. Depending on traffic, it'll take about 25 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The journey when using public transport typically takes 45 minutes.

  • Catching an early flight from Kaunas Airport to Budapest Ferenc Liszt International Airport? Avoid the last-minute rush to the airport (and sneak in some extra precious sleep) by choosing one of these stays close to KUN:

Arriving at Budapest Ferenc Liszt International Airport (BUD)

Getting from Budapest Ferenc Liszt International Airport (BUD) to central Budapest

  • From Budapest Ferenc Liszt International Airport, Budapest is approximately 24 kilometres away. It takes around 30 minutes to drive to the centre.

  • It takes roughly 1 hour if you're using public transport.

When to fly to Budapest Ferenc Liszt International Airport (BUD)

  • July is the busiest month for flights from Kaunas Airport to Budapest Ferenc Liszt International Airport. For a quieter experience, visit Budapest in April.

  • Book your flight from Kaunas Airport to Budapest Ferenc Liszt International Airport for August if you want to visit Budapest during its warmest month. Expect temperatures of between 15ºC (59ºF) and 30ºC (86ºF).

  • For cooler conditions, search for a cheap ticket from KUN to BUD in January. Temperatures average between -8ºC (18ºF) and 6ºC (43ºF) then.

Explore more of Hungary

  • Budapest is easy to fall in love with, but there are so many other parts of Hungary just waiting to be explored. Around 193 kilometres east of Budapest, a trip to Debrecen will keep you on the move. Start with popular sights like Deri Museum, Hortobagy National Park and Debrecen Zoo and Amusement Park.

  • Miskolc is another well-known destination in Hungary and is around 145 kilometres north-east of Budapest. No journey is complete without a visit to Galya-tető (Miskolc), DVTK Szabadidő Park and Munkástrón.

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