Cheap flights from Portugal to Ireland from €27

Return
1 adult
Economy
0 bags
From?
To?
Mon 15/8
Mon 22/8

Deals available from 900+ travel sites.

Flight information for Portugal to Ireland

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

Best price found

€27

Fastest flight time

2h 50m

Direct flights

Sat and Sun
The best one-way flight to Ireland from Portugal in the past 72 hours is €27. The best return flight deal from Portugal to Ireland found on momondo in the last 72 hours is €50.
The fastest flight from Portugal to Ireland takes 2h 50m
Direct flights go from Portugal to Ireland on Saturday and Sunday. Airlines offering direct flights are: TAP AIR PORTUGAL and Azores Airlines.

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?

Ryanair

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

What is the cheapest Portugal to Ireland flight route?

Lisbon Humberto Delgado - Dublin

Fly from Lisbon Humberto Delgado to Dublin for the best Portugal - Ireland flight prices


Easily compare return flights from Portugal to Ireland

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portugal to Ireland by changing tabs
Multiple Airlines
30 Nov
LIS05:05Lisbon Humberto Delgado
2h 50m
DUB07:55Dublin
4 Dec
DUB06:05Dublin
2h 50m
LIS08:55Lisbon Humberto Delgado
Ryanair
22 Sep
LIS17:10Lisbon Humberto Delgado
2h 40m
DUB19:50Dublin
26 Sep
DUB14:00Dublin
2h 40m
LIS16:40Lisbon Humberto Delgado
TAP AIR PORTUGAL
3 Dec
OPO00:05Porto
5h 10m
1 stop
DUB05:15Dublin
7 Dec
DUB11:55Dublin
20h 05m
1 stop
OPO08:00Porto
Aer Lingus
29 Sep
FAO18:55Faro
2h 55m
DUB21:50Dublin
4 Oct
DUB15:15Dublin
3h 00m
FAO18:15Faro
Multiple Airlines
30 Nov
LIS05:05Lisbon Humberto Delgado
2h 50m
DUB07:55Dublin
3 Dec
DUB23:30Dublin
2h 50m
LIS02:20Lisbon Humberto Delgado
Ryanair
11 Jan
LIS15:00Lisbon Humberto Delgado
2h 50m
DUB17:50Dublin
17 Jan
DUB01:30Dublin
2h 50m
LIS04:20Lisbon Humberto Delgado

Find the cheapest one-way flights from Portugal to Ireland

If you're looking for one-way flights from Portugal to Ireland, view some of our deals below provided by Ryanair and TAP AIR PORTUGAL
Ryanair
21 Sep
OPO08:20Porto
23h 10m
1 stop
DUB07:30Dublin
Multiple Airlines
16 Sep
OPO17:25Porto
25h 55m
1 stop
DUB19:20Dublin
TAP AIR PORTUGAL
7 Sep
FAO12:15Faro
7h 50m
1 stop
DUB20:05Dublin

Search last-minute flights to Ireland from Portugal

Find and compare return flight prices for your last-minute flight from Portugal to Ireland
Multiple Airlines
18 Aug
FAO16:35Faro
13h 10m
1 stop
DUB05:45Dublin
23 Aug
DUB02:25Dublin
13h 15m
1 stop
FAO15:40Faro
Ryanair
16 Aug
FAO14:35Faro
21h 50m
1 stop
DUB12:25Dublin
18 Aug
DUB02:25Dublin
27h 20m
1 stop
FAO05:45Faro
Aer Lingus
15 Aug
FAO07:55Faro
3h 00m
DUB10:55Dublin
18 Aug
DUB15:15Dublin
3h 00m
FAO18:15Faro
Multiple Airlines
18 Aug
FAO16:35Faro
13h 10m
1 stop
DUB05:45Dublin
23 Aug
DUB12:40Dublin
2h 50m
FAO15:30Faro
TAP AIR PORTUGAL
19 Aug
FAO02:00Faro
18h 05m
1 stop
DUB20:05Dublin
21 Aug
DUB15:45Dublin
19h 45m
1 stop
FAO11:30Faro
Ryanair
15 Aug
FAO04:05Faro
13h 30m
1 stop
DUB17:35Dublin
18 Aug
DUB02:25Dublin
11h 45m
1 stop
FAO14:10Faro

Best airlines flying from Portugal to Ireland

Compare and see reviews for airlines that fly from Portugal to Ireland with momondo
AirlineRatingFree CancellationPrice
RyanairPriceFrom €17Free CancellationRating
7.0
Search Ryanair flights
TAP AIR PORTUGALPriceFrom €56Free CancellationRating
7.4
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom €71Free CancellationRating
7.9
Search Aer Lingus flights

Ryanair flights from Portugal to Ireland

Our best Ryanair deals on Portugal to Ireland flight tickets
Ryanair
22 Sep
LIS17:10Lisbon Humberto Delgado
2h 40m
DUB19:50Dublin
26 Sep
DUB14:00Dublin
2h 40m
LIS16:40Lisbon Humberto Delgado
Ryanair
11 Jan
LIS15:00Lisbon Humberto Delgado
2h 50m
DUB17:50Dublin
17 Jan
DUB01:30Dublin
2h 50m
LIS04:20Lisbon Humberto Delgado
Ryanair
30 Nov
LIS05:05Lisbon Humberto Delgado
2h 50m
DUB07:55Dublin
4 Dec
DUB01:15Dublin
2h 50m
LIS04:05Lisbon Humberto Delgado

TAP AIR PORTUGAL flights from Portugal to Ireland

Our best TAP AIR PORTUGAL deals on Portugal to Ireland flight tickets
TAP AIR PORTUGAL
3 Dec
OPO00:05Porto
5h 10m
1 stop
DUB05:15Dublin
7 Dec
DUB11:55Dublin
20h 05m
1 stop
OPO08:00Porto
TAP AIR PORTUGAL
23 Nov
OPO02:00Porto
9h 05m
1 stop
DUB11:05Dublin
27 Nov
DUB23:30Dublin
5h 30m
1 stop
OPO05:00Porto
TAP AIR PORTUGAL
23 Dec
FAO11:35Faro
6h 40m
1 stop
DUB18:15Dublin
1 Jan
DUB23:30Dublin
6h 00m
1 stop
FAO05:30Faro

  • Are airlines flying from Portugal to Ireland offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Portugal to Ireland, such as Ryanair, TAP AIR PORTUGAL, and Aer Lingus may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.



Alternative routes for Portugal to Ireland

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Lisbon to Dublin Flights
Fastest flight time2h 40m
Cheapest price€51
Porto to Dublin Flights
Fastest flight time2h 15m
Cheapest price€72
Faro to Dublin Flights
Fastest flight time2h 50m
Cheapest price€76
Faro to Cork Flights
Fastest flight time2h 35m
Cheapest price€109
Faro to Shannon Flights
Fastest flight time14h 45m
Cheapest price€171

Similar Portugal to Ireland flights

Flexible with your destination? Broaden your search and find flights similar to your Portugal to Ireland route

Flights to other cities in Ireland

Lost the lust for Ireland? Check out some flights to other cities in Ireland

Why use momondo?

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.

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

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.

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.


Here's why travellers choose to use momondo
Flexible Travel
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