38 € Cheap Flights from London Luton to Kaunas

Compare London Luton to Kaunas flight deals

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Flight deals from London Luton to Kaunas

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

Kaunas.38 € per passenger.Departing Wed, 24 Sep, returning Tue, 7 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Wed, 24 Sep, arriving in Kaunas.Inbound direct flight with Ryanair departs from Kaunas on Tue, 7 Oct, arriving in London Luton.Price includes taxes and charges.From 38 €, select.

Kaunas.39 € per passenger.Departing Wed, 8 Oct, returning Wed, 15 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Wed, 8 Oct, arriving in Kaunas.Inbound direct flight with Ryanair departs from Kaunas on Wed, 15 Oct, arriving in London Luton.Price includes taxes and charges.From 39 €, select.

Kaunas.41 € per passenger.Departing Mon, 1 Dec, returning Wed, 10 Dec.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 1 Dec, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 10 Dec, arriving in London Luton.Price includes taxes and charges.From 41 €, select.

Kaunas.42 € per passenger.Departing Wed, 22 Oct, returning Wed, 12 Nov.Return flight with Ryanair and Wizz Air UK.Outbound direct flight with Ryanair departs from London Luton on Wed, 22 Oct, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 12 Nov, arriving in London Luton.Price includes taxes and charges.From 42 €, select.

Kaunas.42 € per passenger.Departing Wed, 5 Nov, returning Wed, 19 Nov.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Wed, 5 Nov, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 19 Nov, arriving in London Luton.Price includes taxes and charges.From 42 €, select.

Kaunas.44 € per passenger.Departing Sun, 30 Nov, returning Mon, 1 Dec.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 30 Nov, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Mon, 1 Dec, arriving in London Luton.Price includes taxes and charges.From 44 €, select.

Kaunas.44 € per passenger.Departing Sun, 22 Mar, returning Wed, 25 Mar.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 22 Mar, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 25 Mar, arriving in London Luton.Price includes taxes and charges.From 44 €, select.

Kaunas.44 € per passenger.Departing Sun, 11 Jan, returning Sun, 18 Jan.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 11 Jan, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Sun, 18 Jan, arriving in London Luton.Price includes taxes and charges.From 44 €, select.

Find the cheapest month to fly from London Luton to Kaunas

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

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Direct flights from London Luton to Kaunas

London Luton to Kaunas: Alternative routes

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

London to Kaunas: Flight information

The things to know before you go.

Cheapest flight found	38 €
Cheapest month to fly	September
Average flight time	2 hrs, 41 mins
Most popular airline	Ryanair
Average flights per week	14

Finding cheap flights from London Luton to Kaunas: Frequently asked questions

How much are return flights from London Luton to Kaunas?

The best price we found for a return flight from London Luton to Kaunas is 38 €. 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.

How long does it take to fly from London Luton to Kaunas?

2 hours and 41 minutes is the average flight time from London Luton to Kaunas.

Which airlines fly direct from London Luton to Kaunas?

Ryanair, Wizz Air UK and Buzz fly direct from London Luton to Kaunas.

How many flights are there a week from London Luton to Kaunas?

As of September 2025, there are 14 flights per week flying from London Luton to Kaunas.

When is the cheapest time to fly from London Luton to Kaunas?

The cheapest month to fly from London Luton to Kaunas is usually September.

Which upcoming date is cheapest to fly from London Luton Airport to Kaunas Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Luton Airport to Kaunas Airport on Wednesday, 24 September 2025.

Can I get a direct flight from London Luton Airport to Kaunas Airport?

Yes – the average flight time is 2 hours and 41 minutes.

How can I find the best flight deal to Kaunas?

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.

When is the best time to book flights to Kaunas?

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.

Which is the cheapest airline to fly from London Luton Airport to Kaunas with?

Currently, Ryanair offers the cheapest flight tickets to Kaunas.

Flying from London Luton Airport (LTN) to Kaunas Airport (KUN): what you need to know

The average length of a direct flight from London Luton Airport to Kaunas Airport is 2 hours 35 minutes.
Kaunas's timezone is UTC+2, making Kaunas two hours ahead of London.
Flights from LTN to KUN start at 06:00 — the first with Ryanair. The latest departure is at 22:50 with Wizz Air UK. Overall, there are 39 weekly London Luton Airport to Kaunas Airport flights.
To ensure you get on your LTN to KUN flight, allow plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.
Flying during a peak time such as August? Public holidays and other popular seasons can lead to longer lines and delays at check-in and security. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.
Getting to Kaunas (and then discovering more of Lithuania!) is a cinch with Ryanair. This popular airline has direct flights from London Luton Airport to Kaunas Airport.
The majority of passengers choose to travel with Ryanair on this route.
Among carriers operating LTN to KUN flights, Ryanair has the best record for on-time arrivals.
If you want to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from London Luton Airport to Kaunas Airport. These are the top stopovers between LTN and KUN:
- Berlin Brandenburg Airport
- Edinburgh Airport
- Belfast International Airport

How to find the cheapest flights from London Luton Airport (LTN) to Kaunas Airport (KUN)

20 € is the best price for a one-way London Luton Airport to Kaunas Airport flight. A return flight starts from 38 €. These prices may change based on demand.
To score cheap tickets from LTN to KUN, reserve your trip five months ahead of your departure date.
April is the cheapest month for flights from London Luton Airport to Kaunas Airport. If you'd like to travel at a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.
You won't have to check back in every day to find out if fares have dropped when you create a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from LTN to KUN.
Tailor your trip using filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from London Luton Airport to Kaunas Airport.

Handy information about London Luton Airport (LTN)

Of the departures from London Luton Airport, 72.75% land on time at their destination.
To get to London Luton Airport from central London, it takes about 1 hour 15 minutes by car. This depends on traffic, however. It's approximately 56 kilometres from the airport to the city centre.
Planning to take public transport? Expect a trip time of around 1 hour 20 minutes.
Need a handy hotel close to LTN? If you're boarding an early flight from London Luton Airport to Kaunas Airport, these accommodation options will put you moments from your departure gate:

Arriving at Kaunas Airport (KUN)

Consider booking a hotel near KUN if you're catching a late London Luton Airport to Kaunas Airport flight. Check in to one of these options and avoid the hassle of a long transfer:
Grab a Kaunas Airport rental car and explore Kaunas and beyond with your own wheels. Panek, Green Motion and Toprent are well-known companies you can book with here.
To lock in the lowest price, book your vehicle from Kaunas Airport around three weeks before you set off.

Getting from Kaunas Airport (KUN) to central Kaunas

Kaunas Airport to the centre of Kaunas has a drive time of around 25 minutes. It's approximately 14 kilometres away.
When travelling on public transport, expect a journey of roughly 45 minutes.

When to fly to Kaunas Airport (KUN)

The quietest month for a flight from London Luton Airport to Kaunas Airport is April, while August is the most popular. Choose the ideal time to visit Kaunas based on whether you prefer a more fast-paced or easygoing experience.
Book your flight from London Luton 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).
Search for cheap tickets from LTN to KUN in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -13ºC (9ºF) and 3ºC (37ºF) on average.

Explore more of Lithuania

You've seen Kaunas, now it's time to discover more of Lithuania. Journey around 88 kilometres east to Vilnius to tick off its leading sights. From Gediminas Tower to Vilnius Old Town and Vilnius Cathedral Basilica of Sts Stanislaus and Vladislaus, you'll have a packed itinerary ahead.
Around 193 kilometres north-west of Kaunas, Klaipėda is another essential stop in Lithuania. Experience the best of this destination with a visit to Kiss, Pempininku Fountains and Jurgio Ambraziejaus Pabrėžos sensorinis sodas.