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Cheap flights from Ireland to Porto 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 Ireland to Porto departing on 1/5. 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 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
19:35 - 22:00DUB-OPO
2h 25mdirect
Ryanair Logo
22:25 - 00:50OPO-DUB
2h 25mdirect
€77Ryanair
Find Deal
Tue, 29 Apr - Tue, 6 May
Ryanair Logo
19:35 - 22:00DUB-OPO
2h 25mdirect
Ryanair Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
€91Ryanair
Find Deal
Tue, 6 May - Wed, 7 May
 Logo
21:45 - 08:00DUB-OPO
10h 15m1 stop
 Logo
22:00 - 12:45OPO-DUB
14h 45m1 stop
€109
Find Deal
Tue, 6 May - Wed, 7 May
 Logo
21:45 - 08:00DUB-OPO
10h 15m1 stop
 Logo
10:50 - 13:15OPO-DUB
2h 25mdirect
€110
Find Deal
Tue, 6 May - Wed, 7 May
KLM Logo
05:55 - 18:10DUB-OPO
12h 15m1 stop
KLM Logo
20:20 - 08:20OPO-DUB
12h 00m1 stop
€203KLM
Find Deal
Sat, 30 Aug - Thu, 4 Sep
KLM Logo
13:20 - 19:35DUB-OPO
6h 15m1 stop
KLM Logo
18:50 - 08:20OPO-DUB
13h 30m1 stop
€207KLM
Find Deal
Thu, 12 Jun - Tue, 17 Jun
TAP AIR PORTUGAL Logo
10:45 - 08:00DUB-OPO
21h 15m1 stop
TAP AIR PORTUGAL Logo
21:15 - 23:55OPO-DUB
26h 40m1 stop
€217TAP AIR PORTUGAL
Find Deal
Wed, 23 Jul - Tue, 30 Sep
SWISS Logo
18:40 - 18:30DUB-OPO
23h 50m1 stop
SWISS Logo
19:20 - 17:50OPO-DUB
22h 30m1 stop
€223SWISS
Find Deal
Fri, 16 May - Fri, 23 May
SWISS Logo
18:40 - 11:25DUB-OPO
16h 45m1 stop
SWISS Logo
12:20 - 07:55OPO-DUB
19h 35m1 stop
€224SWISS
Find Deal
Fri, 9 May - Wed, 14 May
TAP AIR PORTUGAL Logo
10:45 - 20:25DUB-OPO
9h 40m1 stop
TAP AIR PORTUGAL Logo
05:05 - 10:00OPO-DUB
4h 55m1 stop
€235TAP AIR PORTUGAL
Find Deal
Wed, 30 Apr - Sun, 4 May

Ryanair flights from Ireland to Porto

Our best Ryanair deals on Ireland to Porto flight tickets
Ryanair
29 Apr
DUB19:35Dublin
2h 25m
OPO22:00Porto
6 May
OPO22:25Porto
2h 25m
DUB00:50Dublin
Ryanair
6 May
DUB19:35Dublin
2h 25m
OPO22:00Porto
7 May
OPO10:50Porto
2h 25m
DUB13:15Dublin
Ryanair
6 May
DUB19:35Dublin
2h 25m
OPO22:00Porto
7 May
OPO10:50Porto
2h 25m
DUB13:15Dublin

Vueling flights from Ireland to Porto

Our best Vueling deals on Ireland to Porto flight tickets
Vueling
20 May
DUB20:55Dublin
16h 35m
1 stop
OPO13:30Porto
21 May
OPO22:00Porto
11h 10m
1 stop
DUB09:10Dublin
Vueling
6 May
DUB09:50Dublin
11h 30m
1 stop
OPO21:20Porto
7 May
OPO22:00Porto
11h 10m
1 stop
DUB09:10Dublin
Vueling
28 Apr
DUB21:30Dublin
10h 30m
1 stop
OPO08:00Porto
2 May
OPO16:55Porto
14h 40m
1 stop
DUB07:35Dublin

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 cheapest month to fly to Porto from Ireland is in February. Flight prices, which tend to average around €125, are often lower during this time because this is during the off-season. 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 €149.

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

The cheapest day to depart from Ireland to Porto is on a Monday when prices can be found for as low as €194. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Porto for around €278.

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 morning. Our users have found flights to Porto in the morning for as low as €218. Flights to Porto are more costly at midday, with an average ticket price of €419. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 €212 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 €150 on momondo.

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

€31

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 €31. The best return flight deal from Ireland to Porto found on momondo in the last 72 hours is €77.
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 refresh 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 €110Free CancellationRating
7.1
1,831 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom €147Free CancellationRating
7.8
1,323 reviews
Search KLM flights
SWISSPriceFrom €266Free CancellationRating
7.5
1,572 reviews
Search SWISS flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Matosinhos
Coimbra
Vila Nova de Gaia
Caminha
Aveiro
Braga
Pinhao
Mira

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Ireland.

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

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

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

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 from Ireland to Porto.

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

Yes momondo offers price alerts on flights to Porto from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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