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OPO - DUB

€45 Find cheap flights from Porto to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Dublin departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 17/6
Mon 24/6

Search hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to Dublin, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,904,688 times on KAYAK, and here's why:

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Cheap flight deals from Porto to Dublin (OPO-DUB)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
05:00 - 16:10OPO-DUB
11h 10m1 stop
16:55 - 00:30DUB-OPO
7h 35m1 stop
€80TAP AIR PORTUGAL
Find Deal
Wed, 13 Nov - Sat, 16 Nov
18:00 - 10:20OPO-DUB
16h 20m1 stop
16:55 - 08:00DUB-OPO
15h 05m1 stop
€84TAP AIR PORTUGAL
Find Deal
Sat, 9 Nov - Wed, 13 Nov
12:00 - 14:25OPO-DUB
2h 25mdirect
15:50 - 18:15DUB-OPO
2h 25mdirect
€96Ryanair
Find Deal
Wed, 13 Nov - Sat, 16 Nov
09:50 - 12:15OPO-DUB
2h 25mdirect
15:05 - 17:30DUB-OPO
2h 25mdirect
€101Ryanair
Find Deal
Sun, 10 Nov - Wed, 13 Nov
12:00 - 14:25OPO-DUB
2h 25mdirect
17:20 - 11:10DUB-OPO
17h 50m1 stop
€128
Find Deal
Wed, 13 Nov - Sat, 16 Nov
07:15 - 09:40OPO-DUB
2h 25mdirect
08:50 - 10:30DUB-OPO
25h 40m1 stop
€129
Find Deal
Tue, 12 Nov - Fri, 15 Nov
12:15 - 22:00OPO-DUB
9h 45m1 stop
13:25 - 19:20DUB-OPO
5h 55m1 stop
€141KLM
Find Deal
Mon, 11 Nov - Thu, 14 Nov
19:20 - 07:55OPO-DUB
12h 35m1 stop
18:45 - 07:55DUB-OPO
13h 10m1 stop
€175SWISS
Find Deal
Fri, 14 Jun - Tue, 18 Jun
10:40 - 22:20OPO-DUB
11h 40m2 stops
08:05 - 12:15DUB-OPO
28h 10m1 stop
€176SWISS
Find Deal
Sat, 9 Nov - Mon, 11 Nov
20:55 - 22:25OPO-DUB
25h 30m1 stop
20:50 - 08:00DUB-OPO
11h 10m1 stop
€269KLM
Find Deal
Sat, 22 Jun - Mon, 24 Jun

Flights from Porto to Dublin - Travel Insights & Trends

Get data-powered insights and trends into flights from Porto to Dublin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Porto to Dublin?

The average price of all flights from Porto to Dublin clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Porto to Dublin, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Dublin, Friday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Porto to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Porto to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Porto to Dublin is February, where tickets cost €104 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is €218 and €206 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Porto to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Porto to Dublin, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

Which airlines provide the cheapest flights from Porto to Dublin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Porto to Dublin were found on TAP AIR PORTUGAL (€80) and Ryanair (€96). Ryanair proposed the cheapest one-way flight at €63.

Which airlines fly direct between Porto and Dublin?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Porto to Dublin.
There is just one airline that flies from Porto to Dublin direct and that is Ryanair. The best one-way deal found from Ryanair for the route is €109.

How many flights are there between Porto and Dublin per day?

There is a maximum of 1 direct flight a day that takes off from Porto and lands in Dublin, with an average flight time of 2h 25m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 5 flights.

Which cabin class options are there for flights between Porto and Dublin?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Porto to Dublin take?

Direct flights from Porto generally make it to Dublin in 2h 20m. The flying distance between the two cities is 2,197 km.

What’s the earliest departure time from Porto to Dublin?

Early birds can take the earliest flight from Porto at 06:15 and will be landing in Dublin at 08:40.

What’s the latest departure time from Porto to Dublin?

If you prefer to fly at night, the latest flight from Porto to Dublin jets off at 22:25 and lands at 00:50.

Good to know

Low season

April

High season

December

Cheapest flight

€45
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Porto to Dublin

When to book flights from Porto to Dublin

Are your dates flexible? Find out the best times to travel from Porto to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Porto to Dublin

  • What is the cheapest flight from Porto to Dublin?

    In the last 3 days, the lowest price for a flight from Porto to Dublin was €49 for a one-way ticket and €87 for a return.

  • Which airports will I be using when flying from Porto to Dublin?

    When flying out of Porto you will be using Porto. You will be landing at Dublin, also known as Dublin.

  • Which aircraft models fly most regularly from Porto to Dublin?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Porto to Dublin flight route.

  • On which days can I fly direct from Porto to Dublin?

    You can catch a direct flight from Porto to Dublin on on Monday, Wednesday, Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from Porto to Dublin, TAP AIR PORTUGAL or Ryanair?

    The two airlines most popular with KAYAK users for flights from Porto to Dublin are TAP AIR PORTUGAL and Ryanair. With an average price for the route of €143 and an overall rating of 7.1, TAP AIR PORTUGAL is the most popular choice. Ryanair is also a great choice for the route, with an average price of €230 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Porto to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Porto to Dublin?

Find which airlines fly direct from Porto to Dublin, which days they fly and book direct flights.

Direct departures

Porto to Dublin

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

Dublin to Porto

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights
See more direct flights

Top airlines flying from Porto to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Porto to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Porto to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
TAP AIR PORTUGALOverall score based on 2138 reviews
7.7Crew
6.4Entertainment
6.3Food
6.9Boarding
7.1Comfort
Airline reviews

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

6.0 GoodAnonymous, May 2024LIS - SVQ
Read more about TAP AIR PORTUGAL reviews

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

Flight from Lisbon to Barcelona was ok. Business flight Boston to Lisbon was awful. Attendants should pay more attention to Business Passengers and not be so stingy with water. Worse Business Flight I have ever taken. Food was awful. Cramped for space.

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I wish to bring to your attention an incident involving a flight attendant that occurred on my recent journey. The attendant displayed a lack of courtesy, which was concerning. For instance, after accidentally spilling water on a passenger, the attendant dismissed the situation rather than offering a proper apology. Additionally, when I handed over my trash, the attendant reacted negatively because I placed a paper cup on the tray, she told me this doesn't go here and threw it back on my table. It was apparent that she was experiencing a challenging day, which unfortunately impacted the service provided to myself and other passengers. While I understand that everyone can have an off day, it is essential for customer-facing staff to seek support to manage personal stress without it affecting their professional responsibilities.

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

Very agressive with bags both arrival and departures found minor damage to my luggage including my check bag being broken into nothing of value was in there so I do not believe anything was taken but definitely broken zipper into the outer pockets of suitcase

Everything was nearly perfect, and TAP staff were especially helpful when we missed our connecting flights and had to get on the next flight to Rome. The only aspect that could have been better was boarding: it was somewhat disorganized, which created a bit of stress. But in the end, everyone got on the plane, so the less-then-perfect boarding process did not take away from the overall excellent experience.

TAP Air makes you take a bus on arrival or departure, making it difficult for passengers to make connections.

We missed the flight due to very slow security control and lack of last call announcement. We only found out at the gate that the gate is closed. Altogether 14 or 15 people missed the flight FR4500 from Cologne to Dublin.

Everything went according to plan. Check in, boarding etc all were very efficient.

Good flight. Take off a little late but make up the time

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

O voo atrasou um bom bocado A tripulação não era comunicativa,não fez vendas... Não abordava os passageiros... A 1°vez que me acontece tal coisa 🤷‍♀️

The flight boarded and departed Venice on time (more or less), the cabin crew were super friendly and efficient, the flight crew kept us informed of progress, and the flight arrived early in Dublin. All in all, this flight was as close to perfect as is possible to achieve. Well done, Ryanair. The fact that Ryanair aircraft arrive and depart from gates that are in the back of beyond in Dublin's Terminal 1 is a bummer - in terms of the length of the walk need on both ends of a return flight. But I suspect that this is not Ryanair's fault

A normal Ryanair flight = too many announcements to sale something, hard landing. Otherwise, good value for money

I didn't like. The seats and the floor were very dirty and it is not the first time

Flight was delayed due to weather so not much Ryanair could do about that - otherwise it was very efficient and smooth

On time but no water , milk or refreshments of any kind on board. Which is poor, especially with children and elderly on board. Toilets filthy,

Book cheap flights from Porto to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Porto to Dublin found on KAYAK in the last 72 hours.
3/7Wed
1 stop
15h 45mOPO-DUB
€45
5/7Fri
1 stop
7h 25mOPO-DUB
€53
27/7Sat
directRyanair
2h 25mOPO-DUB
€63
27/7Sat
directRyanair
2h 25mOPO-DUB
€64
23/5Thu
1 stopVueling
11h 20mOPO-DUB
€102
1/6Sat
1 stopVueling
11h 20mOPO-DUB
€113
17/9Tue
1 stopTAP AIR PORTUGAL
12h 40mOPO-DUB
€115
18/7Thu
1 stopTAP AIR PORTUGAL
12h 40mOPO-DUB
€141
17/9Tue
2 stopsSWISS
23h 45mOPO-DUB
€158
4/7Thu
1 stopSWISS
14h 55mOPO-DUB
€222

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Last minute flights from Porto to Dublin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Porto to Dublin that are departing in the next 10 days.
21/5Tue
multi-stop
23h 05mOPO-DUB
22/5Wed
multi-stop
8h 15mDUB-OPO
€297
21/5Tue
multi-stop
20h 05mOPO-DUB
22/5Wed
multi-stop
8h 15mDUB-OPO
€329
21/5Tue
multi-stopSWISS
27h 25mOPO-DUB
22/5Wed
multi-stopSWISS
35h 35mDUB-OPO
€566

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Porto - Dublin Flights

Departure:

Porto (undefined)Portugal

Destination:

Dublin (DUB)Ireland

Return flight deals:

Dublin - Porto

Cabin classes:

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