£29 Cheap Flights from London (LOND) to Kaunas (KUN)

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Flight deals from London to Kaunas Airport

Looking for a cheap last-minute deal or the best return flight from London to Kaunas Airport? If you want to travel next month, return fares start from £30. Find the lowest prices on one-way and return tickets right here.

Kaunas.£29 per passenger.Departing Tue, 28 Apr, returning Wed, 13 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Tue, 28 Apr, arriving in Kaunas.Inbound direct flight with Ryanair departs from Kaunas on Wed, 13 May, arriving in London Luton.Price includes taxes and charges.From £29, select.

Kaunas.£30 per passenger.Departing Tue, 14 Apr, returning Fri, 24 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Tue, 14 Apr, arriving in Kaunas.Inbound direct flight with Ryanair departs from Kaunas on Fri, 24 Apr, arriving in London Luton.Price includes taxes and charges.From £30, select.

Kaunas.£36 per passenger.Departing Sun, 6 Sep, returning Mon, 21 Sep.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 6 Sep, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Mon, 21 Sep, arriving in London Luton.Price includes taxes and charges.From £36, select.

Kaunas.£36 per passenger.Departing Mon, 8 Jun, returning Fri, 12 Jun.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 8 Jun, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Fri, 12 Jun, arriving in London Luton.Price includes taxes and charges.From £36, select.

Kaunas.£37 per passenger.Departing Fri, 29 May, returning Mon, 8 Jun.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Fri, 29 May, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Mon, 8 Jun, arriving in London Luton.Price includes taxes and charges.From £37, select.

Kaunas.£37 per passenger.Departing Sun, 4 Oct, returning Wed, 14 Oct.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 4 Oct, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 14 Oct, arriving in London Luton.Price includes taxes and charges.From £37, select.

Kaunas.£37 per passenger.Departing Fri, 15 May, returning Fri, 22 May.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Fri, 15 May, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Fri, 22 May, arriving in London Luton.Price includes taxes and charges.From £37, select.

Kaunas.£38 per passenger.Departing Fri, 27 Nov, returning Wed, 2 Dec.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Fri, 27 Nov, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 2 Dec, arriving in London Luton.Price includes taxes and charges.From £38, select.

Kaunas.£39 per passenger.Departing Mon, 14 Sep, returning Fri, 2 Oct.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 14 Sep, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Fri, 2 Oct, arriving in London Luton.Price includes taxes and charges.From £39, select.

Kaunas.£39 per passenger.Departing Sun, 10 Jan, returning Fri, 15 Jan.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 10 Jan, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Fri, 15 Jan, arriving in London Luton.Price includes taxes and charges.From £39, select.

Kaunas.£42 per passenger.Departing Mon, 2 Nov, returning Wed, 11 Nov.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 2 Nov, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 11 Nov, arriving in London Luton.Price includes taxes and charges.From £42, select.

Kaunas.£44 per passenger.Departing Mon, 18 May, returning Wed, 15 Jul.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 18 May, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 15 Jul, arriving in London Luton.Price includes taxes and charges.From £44, select.

Kaunas.£45 per passenger.Departing Mon, 8 Jun, returning Fri, 10 Jul.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Mon, 8 Jun, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Fri, 10 Jul, arriving in London Luton.Price includes taxes and charges.From £45, select.

Kaunas.£48 per passenger.Departing Fri, 4 Dec, returning Wed, 9 Dec.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Fri, 4 Dec, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Wed, 9 Dec, arriving in London Luton.Price includes taxes and charges.From £48, select.

Kaunas.£49 per passenger.Departing Sun, 30 Aug, returning Sun, 13 Sep.Return flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from London Luton on Sun, 30 Aug, arriving in Kaunas.Inbound direct flight with Wizz Air UK departs from Kaunas on Sun, 13 Sep, arriving in London Luton.Price includes taxes and charges.From £49, select.

Kaunas.£49 per passenger.Departing Sun, 15 Mar, returning Fri, 20 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Luton on Sun, 15 Mar, arriving in Kaunas.Inbound direct flight with Ryanair departs from Kaunas on Fri, 20 Mar, arriving in London Stansted.Price includes taxes and charges.From £49, select.

Find the cheapest month to fly from London to Kaunas

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

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Direct flights from London to Kaunas

London to Kaunas: Alternative routes

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

Kaunas

9 miles from central Kaunas

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from £29

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London to Kaunas: Flight information

The things to know before you go.

Cheapest flight found	£29
Cheapest month to fly	April
Average flight time	2 hrs, 41 mins
Most popular airline	Ryanair
Average flights per week	26

Finding cheap flights from London to Kaunas: Frequently asked questions

How much are return flights from London to Kaunas?

The best price we found for a return flight from London to Kaunas is £29. 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 to Kaunas?

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

Which airlines fly direct from London to Kaunas?

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

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

As of March 2026, there are 26 flights per week flying from London to Kaunas.

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

The cheapest month to fly from London to Kaunas is usually April.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Kaunas Airport on Tuesday, 28 April 2026.

Can I get a direct flight from London 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 to Kaunas with?

The cheapest airline that flies to Kaunas is Ryanair .

Travelling from London to Kaunas Airport (KUN): What you need to know

There are a couple of airports you can start your journey from in London. Explore your options leaving from London Stansted Airport (STN) or London Luton Airport (LTN) when searching for a flight from London to Kaunas Airport (KUN).
The timezone in Kaunas is UTC+2, which is two hours ahead of London. Kaunas Airport is located in Kaunas.
To ensure you get on your flight from London to KUN, leave plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and one hour before domestic flights is the standard rule.
During popular months such as July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a peak period in general.

Airports in London

London Heathrow Airport (LHR)

We make it a breeze to book cheap flights from London to KUN with a stopover. To explore all your options departing from London Heathrow Airport (LHR), uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Top stopovers between LHR and KUN include:
- Copenhagen Airport (CPH)
- Berlin Brandenburg Airport (BER)
- Edinburgh Airport (EDI)
LHR is around 24 kms (15 miles) from central London. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 45 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 25 minutes.
Have an early flight from London to Kaunas Airport? Avoid the last-minute rush to the terminal (and get some bonus sleep) by choosing one of these stays near London Heathrow Airport:
Of all flights departing from London Heathrow Airport, 78% arrive as scheduled at their destination.

London Gatwick Airport (LGW)

Split up your flight from London to Kaunas Airport with a stop so you can recharge or tick another place off your list. Top stopovers between London Gatwick Airport and KUN include:
- Copenhagen Airport (CPH)
- Edinburgh Airport (EDI)
- Belfast International Airport (BFS)
You can arrive at LGW from central London in approximately 1 hour 5 minutes by car (depending on traffic conditions). The journey by public transport takes roughly 1 hour 20 minutes to travel the 48 kms (30 miles) or so.
Want to treat yourself to an extra night away before your London to KUN flight? Kick back in a hotel near London Gatwick Airport before your adventure officially starts. These stays are expecting you:
The majority of flights that depart London Gatwick Airport touch down at their destination within the expected time frame. It achieves a consistent on-time performance rate of 82%.

London Stansted Airport (STN)

Get straight to the good part and take a direct flight from London to Kaunas Airport departing from London Stansted Airport (STN).
Fly out of STN with Ryanair. This trusted airline offers direct London to KUN plane tickets.
Ryanair sees the most traveller bookings for flights from STN to KUN.
Ryanair is the most punctual carrier operating on this route, with 67.44% of its services reaching their destination on time.
STN is around 56 kms (35 miles) from central London. The drive from the city centre to the airport takes about 1 hour 5 minutes. If you're thinking about using public transport, you can expect a journey of around 45 minutes.
Make catching an early London to Kaunas Airport flight one of the easiest parts of your trip. Book a room at one of these accommodation options near London Stansted Airport and get to your departure gate without rushing:
With 80% of its departing flights arriving on time, STN is a reliable starting point for any trip.

About Kaunas Airport (KUN)

Book a hotel near KUN if you're catching a late flight from London to Kaunas Airport. Choose one of these accommodation options and call it a night faster:
For the lowest price, reserve your ride around three weeks in advance of your London to Kaunas Airport flight.

Getting from Kaunas Airport (KUN) to central Kaunas

From Kaunas Airport, central Kaunas is around 14 kms (9 miles) away. It takes about 25 minutes to get to the city centre by car.
Travelling on public transport will take you roughly 30 minutes.

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

£13 is currently the lowest price for a one-way ticket from London to Kaunas Airport. A return flight starts at £29. These fares can change depending on availability and demand.
To score cheap flights from London to KUN, book your ticket 11 months ahead of your departure date.
April is when you're most likely to land a good deal on a London to Kaunas Airport ticket. If you need to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
There's no need to check every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as a lower fare pops up on plane tickets from London to KUN.
Tailor your travel plans using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from London to Kaunas Airport.

The best time to fly from London to Kaunas Airport (KUN)

June is the most popular month for flights from London to Kaunas Airport (KUN). Plan your visit to Kaunas in November for a more laid-back experience.
Lock in a London to KUN plane ticket departing in July if you want to experience the city during its warmest month. Expect temperatures in Kaunas to range from 12ºC to 26ºC.
If you want cooler conditions, search for a cheap ticket from London to Kaunas Airport in January when temperatures are between -13ºC and 3ºC.

More about Kaunas

When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Kaunas right here. Check out these hotels once you've locked in your flight from London to Kaunas Airport:
Every great journey has to include a little sightseeing. Street art, Unity Square and Cathedral of St. Peter and St. Paul are must-visits when exploring Kaunas.

Explore more of Lithuania

You've done Kaunas, now it's time to explore other corners of Lithuania. Journey around 209 kms (130 miles) northwest to Klaipėda to check off its top attractions. From WWII Bunkers to The Dolphinarium and Klaipėda Castle, your itinerary will be busy.
If you're looking to explore another side of Lithuania, consider Siauliai, roughly 121 kms (75 miles) northwest of Kaunas. Railway Museum, Photography Museum and Telefonijos muziejus are key reasons to visit.