OPO - DUB

€24 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 6/2. 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

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 41,299,237 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 return 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.

Recent return flight deals from Porto to Dublin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Porto to Dublin.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:10 - 08:35OPO-DUB
2h 25mdirect
09:10 - 11:35DUB-OPO
2h 25mdirect
€55Ryanair
Find Deal
Thu, 16 Jan - Thu, 23 Jan
06:10 - 08:35OPO-DUB
2h 25mdirect
15:50 - 18:15DUB-OPO
2h 25mdirect
€56Ryanair
Find Deal
Thu, 16 Jan - Sat, 18 Jan
06:10 - 08:35OPO-DUB
2h 25mdirect
14:25 - 16:50DUB-OPO
2h 25mdirect
€59Ryanair
Find Deal
Thu, 16 Jan - Wed, 22 Jan
06:10 - 08:35OPO-DUB
2h 25mdirect
15:45 - 08:00DUB-OPO
16h 15m1 stop
Thu, 6 Feb - Mon, 10 Feb
06:10 - 08:35OPO-DUB
2h 25mdirect
05:55 - 15:25DUB-OPO
9h 30m1 stop
€106
Find Deal
Thu, 6 Feb - Mon, 10 Feb
17:55 - 00:05OPO-DUB
6h 10m1 stop
05:35 - 10:50DUB-OPO
5h 15m1 stop
€140TAP AIR PORTUGAL
Find Deal
Fri, 16 May - Sun, 18 May
11:15 - 16:40OPO-DUB
5h 25m1 stop
05:55 - 11:45DUB-OPO
5h 50m1 stop
€144KLM
Find Deal
Thu, 16 Jan - Wed, 22 Jan
12:05 - 23:20OPO-DUB
11h 15m1 stop
04:25 - 13:05DUB-OPO
8h 40m1 stop
€151TAP AIR PORTUGAL
Find Deal
Thu, 27 Feb - Wed, 5 Mar
16:10 - 08:05OPO-DUB
15h 55m1 stop
17:25 - 09:05DUB-OPO
15h 40m1 stop
€153KLM
Find Deal
Thu, 16 Jan - Mon, 20 Jan
21:55 - 13:55OPO-DUB
16h 00m1 stop
13:15 - 21:20DUB-OPO
8h 05m1 stop
€182Vueling
Find Deal
Wed, 8 Jan - Mon, 13 Jan

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 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 round-trip 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 €112 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €235 and €231 respectively.

Can I save money by flying with a stopover from Porto to Dublin?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €97, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from Porto to Dublin, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

May

High season

October

Cheapest flight

€24
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly (2% more expensive 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 €25 for a one-way ticket and €58 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, Friday, and Saturday.

  • 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 Airport to Dublin Airport, 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

See more direct flights

Direct returns

Dublin to Porto

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights
See more direct flights

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.
6/2Thu
directRyanair
2h 25mOPO-DUB
€24
6/2Thu
directRyanair
2h 25mOPO-DUB
€26
20/3Thu
directRyanair
2h 25mOPO-DUB
€32
19/1Sun
1 stop
10h 20mOPO-DUB
€61
20/1Mon
2 stops
15h 55mOPO-DUB
€81
6/2Thu
1 stopKLM
11h 55mOPO-DUB
€82
15/2Sat
1 stopKLM
15h 55mOPO-DUB
€83
1/5Thu
1 stopTAP AIR PORTUGAL
9h 45mOPO-DUB
€84
28/12Sat
1 stopTAP AIR PORTUGAL
11h 15mOPO-DUB
€108
18/2Tue
2 stopsBritish Airways
19h 30mOPO-DUB
€140

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Everything you need to know for your flight from Porto to Dublin

Information on your arrival and departure airports

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