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Cheap flights from Ireland to Porto from £27

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Porto departing on 29/4. 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 Ireland to Porto

Recent return flight deals from Ireland to Porto

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to Porto.
Ryanair Logo
14:15 - 16:40DUB-OPO
2h 25mdirect
Ryanair Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
£72Ryanair
Find Deal
Wed, 7 May - Wed, 21 May
Ryanair Logo
19:35 - 22:00DUB-OPO
2h 25mdirect
Ryanair Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
£78Ryanair
Find Deal
Tue, 6 May - Wed, 21 May
Ryanair Logo
19:35 - 22:00DUB-OPO
2h 25mdirect
Ryanair Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
£79Ryanair
Find Deal
Tue, 6 May - Wed, 21 May
Ryanair Logo
19:35 - 22:00DUB-OPO
2h 25mdirect
Ryanair Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
£82Ryanair
Find Deal
Tue, 6 May - Wed, 21 May
 Logo
21:45 - 08:00DUB-OPO
10h 15m1 stop
 Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
Tue, 6 May - Wed, 21 May
 Logo
08:45 - 19:25DUB-OPO
10h 40m1 stop
 Logo
13:50 - 07:25OPO-DUB
17h 35m1 stop
Tue, 27 May - Thu, 29 May
KLM Logo
11:10 - 19:40DUB-OPO
8h 30m1 stop
KLM Logo
20:20 - 08:20OPO-DUB
12h 00m1 stop
£126KLM
Find Deal
Fri, 13 Jun - Thu, 19 Jun
KLM Logo
08:55 - 16:45DUB-OPO
7h 50m1 stop
KLM Logo
20:20 - 08:20OPO-DUB
12h 00m1 stop
£127KLM
Find Deal
Mon, 12 May - Thu, 15 May
Transavia France Logo
19:55 - 15:25DUB-OPO
19h 30m1 stop
Transavia France Logo
06:00 - 19:10OPO-DUB
13h 10m1 stop
£160Transavia France
Find Deal
Fri, 12 Sep - Mon, 15 Sep
TAP AIR PORTUGAL Logo
18:50 - 09:10DUB-OPO
14h 20m1 stop
TAP AIR PORTUGAL Logo
22:35 - 18:05OPO-DUB
19h 30m1 stop
£232TAP AIR PORTUGAL
Find Deal
Thu, 25 Sep - Mon, 29 Sep

Ryanair flights from Ireland to Porto

Our best Ryanair deals on Ireland to Porto flight tickets
Ryanair
7 May
DUB14:15Dublin
2h 25m
OPO16:40Porto
21 May
OPO10:50Porto
2h 25m
DUB13:15Dublin
Ryanair
6 May
DUB19:35Dublin
2h 25m
OPO22:00Porto
21 May
OPO10:50Porto
2h 25m
DUB13:15Dublin
Ryanair
6 May
DUB19:35Dublin
2h 25m
OPO22:00Porto
21 May
OPO10:50Porto
2h 25m
DUB13:15Dublin

KLM flights from Ireland to Porto

Our best KLM deals on Ireland to Porto flight tickets
KLM
13 Jun
DUB11:10Dublin
8h 30m
1 stop
OPO19:40Porto
19 Jun
OPO20:20Porto
12h 00m
1 stop
DUB08:20Dublin
KLM
12 May
DUB08:55Dublin
7h 50m
1 stop
OPO16:45Porto
15 May
OPO20:20Porto
12h 00m
1 stop
DUB08:20Dublin
KLM
22 Jun
DUB20:45Dublin
13h 55m
1 stop
OPO10:40Porto
26 Jun
OPO11:25Porto
11h 00m
1 stop
DUB22:25Dublin

See travel insights to Porto from

How to get the cheapest flight ticket from Ireland to Porto

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 month to fly to Porto?

The month of February is, on average, the cheapest month to fly to Porto from Ireland, with most prices found around £103. If you are unable to visit Porto during the month of February, then departing from Ireland during the month January is also very affordable. Most momondo users find prices during this month for around £123.

What is the cheapest day to depart on your flight to Porto?

According to our data, Tuesday is the cheapest day to fly to Porto from Ireland. The lowest ticket price found for a Tuesday departure recently was £0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £172. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

Our data shows that the cheapest Ireland to Porto flights are usually those with departure times in the afternoon. Our users have found flights to Porto in the afternoon for as low as £143. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £171 on average. Flights to Porto from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Ireland to Porto flight route?

Fly from Dublin to Porto for the best Ireland - Porto flight prices

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from Ireland when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £175 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Ireland for as low as £124 on momondo.

What cabin class options are available on Ireland to Porto flights?

There are 1 cabin classes available to choose from on Ireland to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Porto flight deals and tips

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

Best price found

£27

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Porto

1 airport
The best one-way flight to Porto from Ireland in the past 72 hours is £27. The best return flight deal from Ireland to Porto found on momondo in the last 72 hours is £72.
The fastest flight from Ireland to Porto takes 2h 15m
Direct flights go from Ireland to Porto every day.
There is 1 airport near Porto: Porto (OPO)

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

    Prices for flights from Ireland to Porto Airport are updated daily.

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

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

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Ireland to Porto

Compare and see reviews for airlines that fly from Ireland to Porto with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £77Free CancellationRating
7.1
1,834 reviews
Search TAP AIR PORTUGAL flights
RyanairPriceFrom £88Free CancellationRating
6.8
5,017 reviews
Search Ryanair flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Braga
Aveiro
Vila Nova de Gaia
Esposende
Viseu
Espinho
Matosinhos
Ponte de Lima
Guimarães
Pinhao
Chaves
Curia
Baiao
Lamego
Mesao Frio
Penafiel
Caminha
Mira

Why use momondo?

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

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

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

All flight searches from Ireland to Porto on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Ireland and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Porto from 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.


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