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Cheap flights from Portugal to Ireland from €26

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Ireland departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portugal to Ireland

Cheap return flights

These are some of the best return flight deals from Portugal to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portugal to Ireland.

Cheap last-minute flights

Planning a quick getaway from Portugal to Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portugal to Ireland

Find recent round-trip train or bus tickets from Portugal to Ireland.

All round-trip flight deals to Ireland

The cheapest plane tickets to Ireland found on KAYAK recently.
07:20 - 10:25FAO-DUB
3h 05mdirect
06:25 - 09:20DUB-FAO
2h 55mdirect
€44Ryanair
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Sat, 23 Nov - Sat, 30 Nov
09:05 - 12:10FAO-DUB
3h 05mdirect
17:20 - 20:15DUB-FAO
2h 55mdirect
€45Ryanair
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Sun, 15 Dec - Mon, 16 Dec
10:50 - 13:45LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
Thu, 21 Nov - Sun, 24 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
07:15 - 10:10DUB-LIS
2h 55mdirect
€95Aer Lingus
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Fri, 22 Nov - Mon, 25 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
07:15 - 10:10DUB-LIS
2h 55mdirect
€96Aer Lingus
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Thu, 21 Nov - Mon, 25 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
Fri, 22 Nov - Sun, 24 Nov
13:15 - 16:10LIS-DUB
2h 55mdirect
04:15 - 07:10DUB-LIS
2h 55mdirect
€125TAP AIR PORTUGAL
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Fri, 24 Jan - Sat, 25 Jan
07:25 - 10:20LIS-DUB
2h 55mdirect
16:55 - 19:50DUB-LIS
2h 55mdirect
€137TAP AIR PORTUGAL
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Sat, 16 Nov - Tue, 19 Nov
16:10 - 22:05OPO-DUB
5h 55m1 stop
17:25 - 10:30DUB-OPO
17h 05m1 stop
€138KLM
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Thu, 23 Jan - Mon, 27 Jan
11:15 - 16:40OPO-DUB
5h 25m1 stop
17:25 - 10:30DUB-OPO
17h 05m1 stop
€141KLM
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Thu, 21 Nov - Mon, 25 Nov
19:25 - 22:15LIS-DUB
2h 50mdirect
€26Ryanair
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Fri, 31 Jan
07:20 - 10:25FAO-DUB
3h 05mdirect
€26Ryanair
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Mon, 2 Dec
10:50 - 13:45LIS-DUB
2h 55mdirect
€42Aer Lingus
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Fri, 20 Dec
10:50 - 13:45LIS-DUB
2h 55mdirect
€50Aer Lingus
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Fri, 6 Dec
21:05 - 10:30LIS-DUB
13h 25m1 stop
€60Vueling
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Tue, 17 Dec
18:55 - 07:55LIS-DUB
13h 00m1 stop
€64Vueling
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Wed, 11 Dec
19:35 - 12:55OPO-DUB
17h 20m1 stop
€71Transavia France
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Sat, 14 Dec
14:20 - 00:05OPO-DUB
9h 45m1 stop
€83TAP AIR PORTUGAL
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Thu, 1 May
20:00 - 23:20OPO-DUB
27h 20m1 stop
€90TAP AIR PORTUGAL
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Thu, 21 Nov
19:00 - 19:15FAO-DUB
24h 15m1 stop
€222Transavia France
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Wed, 13 Nov
20:25 - 23:20LIS-DUB
2h 55mdirect
04:15 - 07:10DUB-LIS
2h 55mdirect
€210TAP AIR PORTUGAL
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Fri, 8 Nov - Sat, 9 Nov
20:25 - 23:20LIS-DUB
2h 55mdirect
06:45 - 19:20DUB-LIS
12h 35m1 stop
€230
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Fri, 8 Nov - Sun, 10 Nov
19:50 - 10:30LIS-DUB
14h 40m2 stops
12:20 - 15:10DUB-LIS
2h 50mdirect
€234
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Wed, 6 Nov - Sun, 1 Dec
19:50 - 10:30LIS-DUB
14h 40m2 stops
17:25 - 20:15DUB-LIS
2h 50mdirect
€237
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Wed, 6 Nov - Sun, 17 Nov
20:25 - 23:20LIS-DUB
2h 55mdirect
11:05 - 14:00DUB-LIS
2h 55mdirect
€253TAP AIR PORTUGAL
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Fri, 8 Nov - Sun, 10 Nov
21:20 - 19:55LIS-DUB
22h 35m2 stops
20:15 - 06:55DUB-LIS
10h 40m1 stop
€256Ryanair
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Fri, 8 Nov - Sun, 10 Nov
21:20 - 19:55LIS-DUB
22h 35m2 stops
14:20 - 17:10DUB-LIS
2h 50mdirect
€274Ryanair
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Fri, 8 Nov - Sun, 10 Nov
15:25 - 17:50LIS-DUB
26h 25m1 stop
18:40 - 11:45DUB-LIS
17h 05m1 stop
€308SWISS
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Fri, 8 Nov - Mon, 11 Nov
11:15 - 16:40OPO-DUB
5h 25m1 stop
13:25 - 22:20DUB-OPO
8h 55m1 stop
€321KLM
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Thu, 7 Nov - Fri, 8 Nov
15:25 - 17:50LIS-DUB
26h 25m1 stop
18:40 - 12:45DUB-LIS
42h 05m2 stops
€359SWISS
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Fri, 8 Nov - Mon, 11 Nov
07:20 - 10:25FAO-DUB
3h 05mdirect
06:25 - 09:20DUB-FAO
2h 55mdirect
€44Ryanair
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Sat, 23 Nov - Sat, 30 Nov
09:05 - 12:10FAO-DUB
3h 05mdirect
17:20 - 20:15DUB-FAO
2h 55mdirect
€45Ryanair
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Sun, 15 Dec - Mon, 16 Dec
15:45 - 18:50FAO-DUB
3h 05mdirect
08:50 - 11:45DUB-FAO
2h 55mdirect
€48Ryanair
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Sat, 21 Dec - Fri, 3 Jan
21:10 - 23:50FAO-ORK
2h 40mdirect
16:45 - 19:20ORK-FAO
2h 35mdirect
€51Ryanair
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Fri, 29 Nov - Sun, 1 Dec
10:50 - 13:45LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
Thu, 21 Nov - Sun, 24 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
07:15 - 10:10DUB-LIS
2h 55mdirect
€95Aer Lingus
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Fri, 22 Nov - Mon, 25 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
07:15 - 10:10DUB-LIS
2h 55mdirect
€96Aer Lingus
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Thu, 21 Nov - Mon, 25 Nov
10:50 - 13:45LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
Fri, 22 Nov - Sun, 24 Nov
21:10 - 00:05LIS-DUB
2h 55mdirect
18:50 - 21:40DUB-LIS
2h 50mdirect
€124TAP AIR PORTUGAL
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Fri, 4 Apr - Mon, 7 Apr
13:15 - 16:10LIS-DUB
2h 55mdirect
04:15 - 07:10DUB-LIS
2h 55mdirect
€125TAP AIR PORTUGAL
Find Deal
Fri, 24 Jan - Sat, 25 Jan

Ryanair flights from Portugal to Ireland

Our best Ryanair deals on Portugal to Ireland flight tickets
Ryanair
23 Nov
FAO07:20Faro
3h 05m
DUB10:25Dublin
30 Nov
DUB06:25Dublin
2h 55m
FAO09:20Faro
Ryanair
15 Dec
FAO09:05Faro
3h 05m
DUB12:10Dublin
16 Dec
DUB17:20Dublin
2h 55m
FAO20:15Faro
Ryanair
21 Dec
FAO15:45Faro
3h 05m
DUB18:50Dublin
3 Jan
DUB08:50Dublin
2h 55m
FAO11:45Faro

Aer Lingus flights from Portugal to Ireland

Our best Aer Lingus deals on Portugal to Ireland flight tickets
Aer Lingus
22 Nov
LIS10:50Lisbon Humberto Delgado
2h 55m
DUB13:45Dublin
25 Nov
DUB07:15Dublin
2h 55m
LIS10:10Lisbon Humberto Delgado
Aer Lingus
21 Nov
LIS10:50Lisbon Humberto Delgado
2h 55m
DUB13:45Dublin
25 Nov
DUB07:15Dublin
2h 55m
LIS10:10Lisbon Humberto Delgado
Aer Lingus
21 Nov
FAO18:10Faro
3h 00m
DUB21:10Dublin
24 Nov
DUB07:30Dublin
3h 00m
FAO10:30Faro

How to get the cheapest flight ticket from Portugal 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 to Ireland from Portugal?

Aer Lingus. Aer Lingus and TAP AIR PORTUGAL are the most popular carriers operating from Portugal to Ireland

What is the cheapest Portugal to Ireland flight route?

Faro - Dublin. Fly from Faro to Dublin for the best Portugal - Ireland flight prices

Can stopping save me money on Portugal to Ireland flights?

No. A direct flight is the cheapest option for a flight between Portugal to Ireland.

Cheap Portugal to Ireland flight deals and tips

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

Best price found

€26

Fastest flight time

2h 20m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Ireland

2 airports
The best one-way flight to Ireland from Portugal in the past 72 hours is €26. The best return flight deal from Portugal to Ireland found on momondo in the last 72 hours is €44.
The fastest flight from Portugal to Ireland takes 2h 20m
Direct flights go from Portugal to Ireland on Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Ryanair..
There are 2 airports near Ireland: Dublin (DUB), Cork (ORK)

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

    Prices for flights from Portugal to Ireland refresh daily.

  • How many operators does momondo search for flights from Portugal to Ireland?

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


Best airlines flying from Portugal to Ireland

Compare and see reviews for airlines that fly from Portugal to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €74Free CancellationRating
7.1
1,087 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom €90Free CancellationRating
7.1
1,900 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portugal to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Portugal to Ireland flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Ireland from Portugal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Portugal 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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