Cheap Flights from Dublin (DUB) to Kaunas (KUN)

Compare Dublin to Kaunas flight deals

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

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Flight deals from Dublin to Kaunas

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Kaunas Airport? If you want to travel next month, return fares start from £132. Find the lowest prices on one-way and return tickets right here.

Kaunas.£33 per passenger.Departing Sat, 31 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Sat, 31 Oct, arriving in Kaunas.Price includes taxes and charges.From £33, select.

Kaunas.£33 per passenger.Departing Sun, 1 Nov.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Sun, 1 Nov, arriving in Kaunas.Price includes taxes and charges.From £33, select.

Kaunas.£34 per passenger.Departing Thu, 3 Dec.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Thu, 3 Dec, arriving in Kaunas.Price includes taxes and charges.From £34, select.

Kaunas.£35 per passenger.Departing Tue, 29 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Tue, 29 Sep, arriving in Kaunas.Price includes taxes and charges.From £35, select.

Kaunas.£38 per passenger.Departing Mon, 31 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Mon, 31 Aug, arriving in Kaunas.Price includes taxes and charges.From £38, select.

Kaunas.£44 per passenger.Departing Sun, 28 Feb.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Sun, 28 Feb, arriving in Kaunas.Price includes taxes and charges.From £44, select.

Kaunas.£45 per passenger.Departing Mon, 15 Mar.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Mon, 15 Mar, arriving in Kaunas.Price includes taxes and charges.From £45, select.

Kaunas.£45 per passenger.Departing Mon, 11 Jan.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Mon, 11 Jan, arriving in Kaunas.Price includes taxes and charges.From £45, select.

Kaunas.£77 per passenger.Departing Tue, 25 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Tue, 25 Aug, arriving in Kaunas.Price includes taxes and charges.From £77, select.

Kaunas.£78 per passenger.Departing Tue, 6 Apr.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 6 Apr, arriving in Kaunas.Price includes taxes and charges.From £78, select.

Kaunas.£79 per passenger.Departing Wed, 22 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Wed, 22 Jul, arriving in Kaunas.Price includes taxes and charges.From £79, select.

Kaunas.£80 per passenger.Departing Tue, 23 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 23 Jun, arriving in Kaunas.Price includes taxes and charges.From £80, select.

Kaunas.£152 per passenger.Departing Tue, 14 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Tue, 14 Jul, arriving in Kaunas.Price includes taxes and charges.From £152, select.

Kaunas.£155 per passenger.Departing Tue, 30 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Dublin on Tue, 30 Jun, arriving in Kaunas.Price includes taxes and charges.From £155, select.

Find the cheapest month to fly from Dublin to Kaunas

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

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Direct flights from Dublin to Kaunas

Dublin to Kaunas: Alternative routes

Compare routes from Dublin 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

ClosestCheapest

from £33

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Dublin to Kaunas: Flight information

The things to know before you go.

Cheapest flight found	£33
Cheapest month to fly	October
Average flight time	3 hrs, 2 mins
Most popular airline	Ryanair
Average flights per week	8

Finding cheap flights from Dublin to Kaunas: Frequently asked questions

How much are return flights from Dublin to Kaunas?

The best price we found for a return flight from Dublin to Kaunas is £67. 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 Dublin to Kaunas?

3 hours and 2 minutes is the average flight time from Dublin to Kaunas.

Which airlines fly direct from Dublin to Kaunas?

Ryanair and Buzz fly direct from Dublin to Kaunas.

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

As of June 2026, there are 8 flights per week flying from Dublin to Kaunas.

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

The cheapest month to fly from Dublin to Kaunas is usually October.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Kaunas Airport on Wednesday, 28 October 2026.

Can I get a direct flight from Dublin Airport to Kaunas Airport?

Yes – the average flight time is 3 hours and 2 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 Dublin Airport to Kaunas with?

Currently, Ryanair offers the cheapest flight tickets to Kaunas.

Travelling from Dublin Airport (DUB) to Kaunas Airport (KUN): what you need to know

Book a direct flight from Dublin Airport to Kaunas Airport and you'll be in the air for an average of 3 hours 5 minutes.
Kaunas's timezone is UTC+2, which makes Kaunas two hours ahead of Dublin.
You can choose from three weekly Dublin Airport to Kaunas Airport flights. The 05:45 departure with Ryanair is the earliest available. Ryanair operates the latest service of the day at 18:15.
To ensure you get on your DUB to KUN flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.
During popular months like July, it's best to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead for an international flight when you fly during peak periods in general.
Ryanair is your ticket to exploring Kaunas (and perhaps some other exciting parts of Lithuania!). Browse the direct flights from Dublin Airport to Kaunas Airport offered by this popular airline.
Ryanair is the airline most travellers choose for this route.
With 66.67% of services arriving as scheduled, Ryanair is the most punctual carrier offering DUB to KUN flights.
We make it easy to book a flight with a stopover. To see all your options for tickets from Dublin Airport to Kaunas Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Top stopovers between DUB and KUN include:
- Copenhagen Airport
- London Stansted Airport
- Liverpool Airport

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

The cheapest price we've found for a one-way Dublin Airport to Kaunas Airport flight is £33. A return fare is currently £67. Depending on the availability and when you book, these fares can change.
Book three months before you travel. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from DUB to KUN.
The cheapest month for flights from Dublin Airport to Kaunas Airport is August. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.
Save time searching for cheap flights from DUB to KUN by setting up a Price Alert. You'll get an email or notification through the app when a new low fare is offered.
Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Dublin Airport to Kaunas Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Dublin Airport (DUB)

When it comes to the on-time performance of Dublin Airport, data shows 77% of flights complete their journey on time.
To reach Dublin Airport from central Dublin, it'll take about 25 minutes by car. Of course, this depends on traffic conditions. It's approximately 11 kms (7 miles) from the airport to the city centre.
The journey on public transport typically takes 30 minutes.
Get your holiday off to a leisurely start by staying near DUB. Whether you're catching an early flight from Dublin Airport to Kaunas Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Kaunas Airport (KUN)

Consider staying in a hotel close to KUN if you're on a late Dublin Airport to Kaunas Airport flight. Settle into one of these options and avoid the hassle of a long transfer:
Go where the road takes you with a Kaunas Airport rental car. Book your wheels from Panek, Green Motion or Toprent and find adventure across Kaunas and beyond.
Lock in the best possible rate by booking your vehicle from Kaunas Airport about three weeks before your trip.

Getting from Kaunas Airport (KUN) to central Kaunas

Kaunas Airport is approximately 14 kms (9 miles) from central Kaunas. The drive time takes about 25 minutes.
It typically takes 30 minutes if you're using public transport.

When to fly to Kaunas Airport (KUN)

It's time to plan your travel dates for your flight from Dublin Airport to Kaunas Airport. June is the busiest month to visit Kaunas. If you prefer a more low-key vibe, go in March.
Lock in your flight from Dublin Airport to Kaunas Airport for July if you'd like to explore Kaunas during its warmest month. Expect temperatures of between 12ºC and 26ºC.
January has average temperatures of between -13ºC and 3ºC. Search for cheap tickets from DUB to KUN sometime around then if you want to travel when it's cooler.

Explore more of Lithuania

Vilnius is just one of the many places in Lithuania waiting to be discovered after you've experienced Kaunas. Around 88 kms (55 miles) away to the east, its best attractions include Vilnius Cathedral Basilica of Sts Stanislaus and Vladislaus, Bell Tower of Vilnius Cathedral and Gates of Dawn.
Klaipėda is another must-experience destination in Lithuania and is around 193 kms (120 miles) north-west of Kaunas. No journey is complete without a visit to WWII Bunkers, The Dolphinarium and Klaipėda Castle.