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Cheap flights from Kaunas to Ireland from €31

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kaunas to Ireland departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Kaunas to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
22:35 - 10:05
KUN
-
DUB
13h 30m
1 stop
Ryanair Logo
05:50 - 10:50
DUB
-
KUN
3h 00mdirect
€104Ryanair
Sun, 8 Feb - Thu, 12 Feb
Ryanair Logo
16:25 - 17:25
KUN
-
DUB
3h 00mdirect
Ryanair Logo
05:50 - 10:50
DUB
-
KUN
3h 00mdirect
€114Ryanair
Sun, 8 Feb - Thu, 12 Feb
Ryanair Logo
22:35 - 07:15
KUN
-
DUB
10h 40m
1 stop
Ryanair Logo
11:45 - 22:25
DUB
-
KUN
8h 40m
1 stop
€125Ryanair
Sun, 8 Feb - Thu, 12 Feb
Multiple Airlines Logo
11:10 - 20:00
KUN
-
DUB
10h 50m
1 stop
Multiple Airlines Logo
23:15 - 10:35
DUB
-
KUN
9h 20m
1 stop
€156Multiple Airlines
Mon, 30 Mar - Sat, 4 Apr
Multiple Airlines Logo
22:35 - 07:15
KUN
-
DUB
10h 40m
1 stop
Multiple Airlines Logo
13:00 - 22:05
DUB
-
KUN
7h 05m
2 stops
€177Multiple Airlines
Sun, 8 Feb - Thu, 12 Feb
Ryanair Logo
17:55 - 21:20
KUN
-
DUB
5h 25m
1 stop
Ryanair Logo
08:30 - 23:45
DUB
-
KUN
13h 15m
2 stops
€184Ryanair
Mon, 30 Mar - Sat, 4 Apr
Multiple Airlines Logo
05:35 - 19:05
KUN
-
DUB
15h 30m
2 stops
Multiple Airlines Logo
20:00 - 00:15
DUB
-
KUN
26h 15m
2 stops
€454Multiple Airlines
Mon, 30 Mar - Sat, 4 Apr

Ryanair flights from Kaunas to Ireland

Our best Ryanair deals on Kaunas to Ireland flight tickets
Ryanair
8 Feb
KUN22:35Kaunas
13h 30m
1 stop
DUB10:05Dublin
12 Feb
DUB05:50Dublin
3h 00m
KUN10:50Kaunas
€104
Ryanair
8 Feb
KUN16:25Kaunas
3h 00m
DUB17:25Dublin
12 Feb
DUB05:50Dublin
3h 00m
KUN10:50Kaunas
€114
Ryanair
8 Feb
KUN22:35Kaunas
10h 40m
1 stop
DUB07:15Dublin
12 Feb
DUB11:45Dublin
8h 40m
1 stop
KUN22:25Kaunas
€125

momondo Fare Finder

 
Customise your flight search to find flights from Kaunas to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Kaunas to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Sun 8/2

22:35-10:05

1 stop13h 30m

Dublin

Thu 12/2

05:50-10:50

Nonstop3h 00m

€104

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Sun 8/2

16:25-17:25

Nonstop3h 00m

Dublin

Thu 12/2

05:50-10:50

Nonstop3h 00m

€114

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Sun 8/2

22:35-07:15

1 stop10h 40m

Dublin

Thu 12/2

11:45-22:25

1 stop8h 40m

€125

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Mon 30/3

11:10-20:00

1 stop10h 50m

Dublin

Sat 4/4

23:15-10:35

1 stop9h 20m

€156

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Sun 8/2

22:35-07:15

1 stop10h 40m

Dublin

Thu 12/2

13:00-22:05

2 stops7h 05m

€177

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Mon 30/3

17:55-21:20

1 stop5h 25m

Dublin

Sat 4/4

08:30-23:45

2 stops13h 15m

€184

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Mon 30/3

05:35-19:05

2 stops15h 30m

Dublin

Sat 4/4

20:00-00:15

2 stops26h 15m

€454

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Fri 20/3

06:10-07:10

Nonstop3h 00m

€31

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Fri 17/4

06:00-07:10

Nonstop3h 10m

€32

KaunasDublin

KUN - DUB

KUNDUB

Kaunas

Fri 20/3

06:10-07:10

Nonstop3h 00m

€35

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Kaunas to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kaunas to Ireland?

Ryanair is the most popular carrier operating from Kaunas to Ireland

Cheap Kaunas to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kaunas to Ireland

Fastest flight time

3h 00m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Ireland

77 airports
The fastest flight from Kaunas to Ireland takes 3h 00m
Direct flights go from Kaunas to Ireland on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
There are 77 airports in Ireland. From Kaunas there are direct flights to Dublin (DUB).
Search flight deals

  • When did momondo last update prices for flights from Kaunas Airport to Ireland?

    Prices for flights from Kaunas Airport to Ireland were last updated today.

  • How old do you have to be to fly from Kaunas Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kaunas Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kaunas to Ireland?

Why use momondo?

Why should I use momondo to find a flight deal from Kaunas to Ireland?

It is quick and easy to find Kaunas to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Kaunas to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Kaunas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kaunas to Ireland?

Once you have performed a search for Kaunas to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kaunas to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kaunas to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Ireland

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