€20 Cheap Flights to Ireland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Recent flights found to popular cities in Ireland

Find flights to these popular cities in Ireland from your nearest airport.

Flights to Dublin

Search all flight deals to Dublin

Ryanair

31 Dec

KIR

0h 55m

DUB

4 Jan

DUB

0h 55m

KIR

€38

Find similar

Ryanair

30 Dec

KIR

0h 55m

DUB

3 Jan

DUB

0h 55m

KIR

€39

Find similar

Ryanair

27 Feb

KIR

4h 10m

1 stop

DUB

28 Feb

DUB

0h 55m

KIR

€85

Find similar

Ryanair

29 Jan

SNN

10h 30m

1 stop

DUB

5 Feb

DUB

9h 20m

1 stop

SNN

€91

Find similar

Ryanair

31 Dec

KIR

0h 55m

DUB

4 Jan

DUB

4h 15m

1 stop

KIR

€96

Find similar

Ryanair

30 Jan

ORK

9h 30m

1 stop

DUB

6 Feb

DUB

4h 55m

1 stop

ORK

€96

Find similar

Ryanair

28 Jan

ORK

8h 20m

1 stop

DUB

4 Feb

DUB

13h 10m

1 stop

ORK

€100

Find similar

Ryanair

30 Dec

KIR

0h 55m

DUB

3 Jan

DUB

6h 15m

1 stop

KIR

€106

Find similar

Multiple Airlines

10 Jan

ORK

11h 50m

1 stop

DUB

17 Jan

DUB

8h 00m

1 stop

ORK

€108

Find similar

Ryanair

19 Jan

SNN

13h 55m

1 stop

DUB

26 Jan

DUB

9h 25m

1 stop

SNN

€109

Find similar

Ryanair

31 Dec

SNN

12h 00m

1 stop

DUB

4 Jan

DUB

3h 40m

1 stop

SNN

€110

Find similar

Ryanair

19 Jan

SNN

4h 00m

1 stop

DUB

26 Jan

DUB

6h 10m

1 stop

SNN

€112

Find similar

Flights to Cork

Search all flight deals to Cork

Ryanair

29 Jan

DUB

4h 25m

1 stop

ORK

5 Feb

ORK

11h 20m

1 stop

DUB

€86

Find similar

Ryanair

5 Jan

DUB

10h 05m

1 stop

ORK

9 Jan

ORK

6h 00m

1 stop

DUB

€87

Find similar

Ryanair

17 Jan

DUB

5h 10m

1 stop

ORK

24 Jan

ORK

5h 20m

1 stop

DUB

€88

Find similar

Ryanair

17 Jan

DUB

5h 10m

1 stop

ORK

24 Jan

ORK

5h 20m

1 stop

DUB

€89

Find similar

Multiple Airlines

13 Jan

DUB

14h 15m

1 stop

ORK

20 Jan

ORK

5h 25m

1 stop

DUB

€90

Find similar

Ryanair

29 Jan

DUB

12h 45m

1 stop

ORK

5 Feb

ORK

6h 35m

1 stop

DUB

€91

Find similar

Ryanair

30 Jan

DUB

4h 40m

1 stop

ORK

6 Feb

ORK

6h 00m

1 stop

DUB

€97

Find similar

Ryanair

30 Jan

DUB

6h 40m

1 stop

ORK

6 Feb

ORK

4h 40m

1 stop

DUB

€99

Find similar

Multiple Airlines

28 Jan

DUB

12h 45m

1 stop

ORK

4 Feb

ORK

4h 40m

1 stop

DUB

€106

Find similar

Ryanair

29 Jan

DUB

4h 25m

1 stop

ORK

5 Feb

ORK

11h 20m

1 stop

DUB

€108

Find similar

Ryanair

11 Jan

DUB

11h 40m

1 stop

ORK

18 Jan

ORK

9h 30m

1 stop

DUB

€111

Find similar

Ryanair

29 Jan

DUB

15h 20m

2 stops

ORK

5 Feb

ORK

9h 20m

1 stop

DUB

€112

Find similar

Flights to Shannon, Clare

Search all flight deals to Shannon, Clare

Ryanair

28 Jan

DUB

12h 40m

1 stop

SNN

4 Feb

SNN

8h 45m

1 stop

DUB

€88

Find similar

Ryanair

14 Jan

DUB

8h 55m

1 stop

SNN

21 Jan

SNN

5h 00m

1 stop

DUB

€89

Find similar

Ryanair

31 Dec

DUB

12h 35m

1 stop

SNN

4 Jan

SNN

11h 50m

1 stop

DUB

€91

Find similar

Ryanair

11 Jan

DUB

13h 15m

1 stop

SNN

18 Jan

SNN

5h 40m

1 stop

DUB

€100

Find similar

Ryanair

5 Jan

DUB

6h 30m

1 stop

SNN

8 Jan

SNN

4h 15m

1 stop

DUB

€105

Find similar

Ryanair

26 Jan

DUB

6h 10m

1 stop

SNN

1 Feb

SNN

10h 40m

1 stop

DUB

€109

Find similar

Ryanair

29 Jan

DUB

11h 00m

1 stop

SNN

7 Feb

SNN

12h 40m

1 stop

DUB

€112

Find similar

Ryanair

26 Jan

DUB

6h 30m

1 stop

SNN

1 Feb

SNN

7h 25m

1 stop

DUB

€114

Find similar

Multiple Airlines

5 Jan

DUB

9h 25m

1 stop

SNN

8 Jan

SNN

23h 05m

2 stops

DUB

€116

Find similar

Multiple Airlines

29 Dec

DUB

9h 00m

1 stop

SNN

2 Jan

SNN

8h 50m

1 stop

DUB

€117

Find similar

Multiple Airlines

29 Jan

DUB

10h 40m

1 stop

SNN

5 Feb

SNN

9h 55m

2 stops

DUB

€119

Find similar

Ryanair

11 Jan

DUB

17h 00m

2 stops

SNN

18 Jan

SNN

11h 20m

1 stop

DUB

€122

Find similar

Flights to Knock

Search all flight deals to Knock

Ryanair

12 Jan

DUB

11h 40m

1 stop

NOC

19 Jan

NOC

9h 05m

1 stop

DUB

€88

Find similar

Ryanair

12 Feb

DUB

4h 15m

1 stop

NOC

16 Feb

NOC

9h 05m

1 stop

DUB

€95

Find similar

Ryanair

29 Jan

DUB

4h 15m

1 stop

NOC

4 Feb

NOC

5h 00m

1 stop

DUB

€112

Find similar

Multiple Airlines

12 Jan

DUB

21h 25m

2 stops

NOC

19 Jan

NOC

7h 35m

1 stop

DUB

€123

Find similar

Multiple Airlines

29 Jan

DUB

18h 40m

2 stops

NOC

4 Feb

NOC

5h 00m

1 stop

DUB

€123

Find similar

Multiple Airlines

29 Dec

DUB

12h 00m

1 stop

NOC

1 Jan

NOC

13h 10m

1 stop

DUB

€124

Find similar

Multiple Airlines

12 Feb

DUB

16h 55m

2 stops

NOC

16 Feb

NOC

10h 55m

1 stop

DUB

€126

Find similar

Multiple Airlines

29 Dec

DUB

25h 35m

2 stops

NOC

1 Jan

NOC

12h 15m

1 stop

DUB

€146

Find similar

British Airways

29 Jan

DUB

15h 45m

1 stop

NOC

4 Feb

NOC

18h 55m

1 stop

DUB

€328

Find similar

British Airways

11 May

DUB

15h 40m

1 stop

NOC

13 May

NOC

20h 40m

1 stop

DUB

€341

Find similar

British Airways

11 May

DUB

15h 40m

1 stop

NOC

13 May

NOC

5h 45m

1 stop

DUB

€352

Find similar

Multiple Airlines

12 Jan

DUB

4h 50m

1 stop

NOC

19 Jan

NOC

23h 05m

3 stops

DUB

€436

Find similar

Flights to Donegal

Search all flight deals to Donegal

Aer Lingus

15 Jan

DUB

1h 10m

CFN

18 Jan

CFN

0h 55m

DUB

€76

Find similar

Aer Lingus

26 Dec

DUB

1h 10m

CFN

29 Dec

CFN

0h 55m

DUB

€77

Find similar

Aer Lingus

26 Dec

DUB

1h 10m

CFN

29 Dec

CFN

0h 55m

DUB

€78

Find similar

Multiple Airlines

11 Jan

DUB

12h 50m

1 stop

CFN

18 Jan

CFN

0h 55m

DUB

€184

Find similar

Multiple Airlines

15 Jan

DUB

1h 05m

CFN

18 Jan

CFN

4h 00m

1 stop

DUB

€202

Find similar

Multiple Airlines

11 Jan

DUB

11h 50m

2 stops

CFN

18 Jan

CFN

0h 55m

DUB

€226

Find similar

Multiple Airlines

26 Dec

DUB

5h 30m

1 stop

CFN

29 Dec

CFN

0h 55m

DUB

€232

Find similar

Multiple Airlines

26 Dec

DUB

4h 40m

1 stop

CFN

29 Dec

CFN

0h 55m

DUB

€233

Find similar

Multiple Airlines

10 Jan

DUB

1h 05m

CFN

11 Jan

CFN

4h 00m

1 stop

DUB

€248

Find similar

Multiple Airlines

11 Jan

DUB

12h 50m

3 stops

CFN

18 Jan

CFN

0h 55m

DUB

€330

Find similar

Multiple Airlines

26 Dec

DUB

44h 45m

2 stops

CFN

29 Dec

CFN

0h 55m

DUB

€341

Find similar

Multiple Airlines

26 Dec

DUB

43h 55m

3 stops

CFN

29 Dec

CFN

0h 55m

DUB

€377

Find similar

Find the cheapest flights from Ireland to Ireland

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Ireland

Enter your travel dates to find the best prices.

16:40 - 17:35

DUB

KIR

0h 55mdirect

10:25 - 11:20

KIR

DUB

0h 55mdirect

€38Ryanair

Wed, 31 Dec - Sun, 4 Jan

18:00 - 18:55

KIR

DUB

0h 55mdirect

16:05 - 17:00

DUB

KIR

0h 55mdirect

€38Ryanair

Wed, 31 Dec - Sun, 4 Jan

09:05 - 10:00

DUB

KIR

0h 55mdirect

10:25 - 11:20

KIR

DUB

0h 55mdirect

€39Ryanair

Sun, 28 Dec - Thu, 1 Jan

18:00 - 18:55

KIR

DUB

0h 55mdirect

16:15 - 17:10

DUB

KIR

0h 55mdirect

€39Ryanair

Tue, 30 Dec - Sat, 3 Jan

18:50 - 20:00

DUB

CFN

1h 10mdirect

10:00 - 10:55

CFN

DUB

0h 55mdirect

€76Aer Lingus

Thu, 15 Jan - Sun, 18 Jan

18:50 - 20:00

DUB

CFN

1h 10mdirect

07:55 - 08:50

CFN

DUB

0h 55mdirect

€77Aer Lingus

Fri, 26 Dec - Mon, 29 Dec

18:25 - 08:40

DUB

ORK

14h 15m1 stop

15:25 - 20:50

ORK

DUB

5h 25m1 stop

€90Multiple Airlines

Tue, 13 Jan - Tue, 20 Jan

10:50 - 20:30

SNN

DUB

9h 40m1 stop

08:00 - 13:50

DUB

SNN

5h 50m1 stop

€101Multiple Airlines

Mon, 19 Jan - Mon, 26 Jan

20:40 - 12:25

DUB

NOC

15h 45m1 stop

13:00 - 07:55

NOC

DUB

18h 55m1 stop

€328British Airways

Thu, 29 Jan - Wed, 4 Feb

20:55 - 12:35

DUB

NOC

15h 40m1 stop

13:05 - 09:45

NOC

DUB

20h 40m1 stop

€341British Airways

Mon, 11 May - Wed, 13 May

Fly from

Route

Depart

Return

Price

DublinMilltown (Kerry)

DUB - KIR

DUBKIR

Dublin

Wed 31/12

16:40-17:35

Nonstop0h 55m

Milltown (Kerry)

Sun 4/1

10:25-11:20

Nonstop0h 55m

€38

Milltown (Kerry)Dublin

KIR - DUB

KIRDUB

Milltown (Kerry)

Wed 31/12

18:00-18:55

Nonstop0h 55m

Dublin

Sun 4/1

16:05-17:00

Nonstop0h 55m

€38

DublinMilltown (Kerry)

DUB - KIR

DUBKIR

Dublin

Sun 28/12

09:05-10:00

Nonstop0h 55m

Milltown (Kerry)

Thu 1/1

10:25-11:20

Nonstop0h 55m

€39

Milltown (Kerry)Dublin

KIR - DUB

KIRDUB

Milltown (Kerry)

Tue 30/12

18:00-18:55

Nonstop0h 55m

Dublin

Sat 3/1

16:15-17:10

Nonstop0h 55m

€39

DublinDonegal

DUB - CFN

DUBCFN

Dublin

Thu 15/1

18:50-20:00

Nonstop1h 10m

Donegal

Sun 18/1

10:00-10:55

Nonstop0h 55m

€76

DublinDonegal

DUB - CFN

DUBCFN

Dublin

Fri 26/12

18:50-20:00

Nonstop1h 10m

Donegal

Mon 29/12

07:55-08:50

Nonstop0h 55m

€77

DublinCork

DUB - ORK

DUBORK

Dublin

Tue 13/1

18:25-08:40

1 stop14h 15m

Cork

Tue 20/1

15:25-20:50

1 stop5h 25m

€90

ShannonDublin

SNN - DUB

SNNDUB

Shannon

Mon 19/1

10:50-20:30

1 stop9h 40m

Dublin

Mon 26/1

08:00-13:50

1 stop5h 50m

€101

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 29/1

20:40-12:25

1 stop15h 45m

Knock Intl

Wed 4/2

13:00-07:55

1 stop18h 55m

€328

DublinKnock

DUB - NOC

DUBNOC

Dublin

Mon 11/5

20:55-12:35

1 stop15h 40m

Knock Intl

Wed 13/5

13:05-09:45

1 stop20h 40m

€341

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Ireland flights insights and trends

Explore insights for your Ireland flight to craft the best travel plan

How long is the flight from Ireland to Ireland?

On average, it takes 4h 45m to fly from Ireland to Ireland if you fly out of Cork (the most popular airport in Ireland) and into Dublin (the most popular airport in Ireland). If you’re flying out of Shannon and into Dublin, then the flight time is around 10h 30m.

What are the most popular cities to visit in Ireland?

Some of the world’s most well-travelled cities are in Ireland. The most popular city to travel to in Ireland is Dublin, which momondo users choose as their landing destination 93% more often than other cities. The next most popular cities in Ireland are Cork and Shannon, Clare.

Cheapest flights to cities in Ireland

Click on the cities below to find out when it's cheapest to fly to Ireland from Ireland

Dublin

Find flights to Dublin

Cheap Ireland flight deals and tips

Summary info about Ireland flight prices, duration and airlines

Best One-Way Price	€20
Best Round-Trip Price	€38
Fastest flight time	0h 55m
Popular in	April

The best one-way flight price to Ireland from Ireland in the last 72 hours is €20 (Dublin to Milltown (Kerry)).

Search Deals

The best round-trip flight price to Ireland from Ireland in the last 72 hours is €38 (Dublin to Milltown (Kerry)).

Search Deals

The fastest flight to Ireland from Ireland takes 0h 55m (Dublin to Milltown (Kerry)).

Search Deals

April has the highest demand for flights to Ireland, with a 15% price increase on average.

Search Deals

Frequently asked questions about flying to Ireland

What popular landmarks are in Ireland?

INEC Killarney is the most popular place of interest in Ireland. Many travellers make it a point to stop there while travelling to Ireland. Other popular landmarks and places of interest in Ireland would be Eyre Square, Bord Gáis Energy Theatre, or 3Olympia Theatre.

What is the best airport to land at to visit INEC Killarney?

Flying into Milltown (Kerry) Airport is typically the best way to visit INEC Killarney, since it is the closest airport to the area.

What is the cheapest flight to Ireland?

If you are looking to fly to Ireland for less, look to airlines like Aer Lingus, Norwegian, and Vueling, with prices starting at €25, €53, and €53 respectively.

What is the most popular airport in Ireland to fly to?

Dublin is the most popular airport in Ireland to fly to, with 87% of all users travelling to Ireland opting to take a flight into this airport. If you’re interested in staying in Dublin, which is the city in Ireland that is closest to Dublin, then be sure to check momondo for cheap flight deals.

When did momondo last update prices for flights to Ireland?

Prices for flights to Ireland were last updated today.

How many operators does momondo search for flights to Ireland?

The number of operators available for flights to Ireland is 32 as of December 2025.

How old do you have to be to fly to Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Ireland.

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

The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Ireland. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Ireland.

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

Price alerts on flights to Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.