Cheap flights from Dublin to Porto

Dublin
DUB
Porto
OPO

Flight deals from Dublin to Porto

Below you can see the best deals on flights Dublin — Porto for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 27 September, from AED 294.

Top 10 cheap flights from Dublin to Porto

TO
TO
 364

Dublin — Porto

19:00—09:30
23 Sep 2026
14 h 30 m
1 stop
TO
TO
 364

Dublin — Porto

19:50—07:30
7 Sep 2026
11 h 40 m
1 stop
TO
TO
 382

Dublin — Porto

19:00—07:20
23 Sep 2026
12 h 20 m
1 stop
TO
TO
 382

Dublin — Porto

19:50—22:35
14 Sep 2026
26 h 45 m
1 stop
TO
TO
 384

Dublin — Porto

19:55—07:30
6 Sep 2026
35 h 35 m
1 stop
VY
TP
TP
 396

Dublin — Porto

21:35—19:00
16 Sep 2026
21 h 25 m
2 stops
VY
VY
 396

Dublin — Porto

21:35—13:30
15 Sep 2026
15 h 55 m
1 stop
TO
TO
 400

Dublin — Porto

19:50—18:15
14 Sep 2026
22 h 25 m
1 stop
TO
TO
 400

Dublin — Porto

19:50—21:45
14 Sep 2026
25 h 55 m
1 stop
VY
VY
V7
 408

Dublin — Porto

21:35—21:10
22 Sep 2026
23 h 35 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Dublin — Porto flight

Looking for cheap flights from Dublin to Porto? Compare fares from different airlines, check the flight schedule and travel time — and book your Dublin — Porto ticket online at the best price.

The route has direct flights — around 2 flights per week, flights are operated by FR, a nonstop flight takes about 6 h, the distance between the cities is around 1,367 km.

Planning your trip? You may find our Porto travel guide, how to get from the airport into town and Porto weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from AED 237Min. price
FebruaryCheapest
AugustPeak season
YesDirect flights
1,367 kmDistance
6 hTravel time
1Airlines
2 / wkFlights

Flight schedule from Dublin to Porto

The table shows direct flights from Dublin to Porto on the selected date. The flight takes approximately 6 h. Regular flights are operated by FR. Departures from Dublin Airport airports, arrivals at Porto Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Dublin — Porto

Below is a calendar of the lowest flight ticket prices for Dublin — Porto by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 237 in February, and the most expensive are around AED 473 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Dublin to Porto by month. Tickets are usually cheapest in February (around AED 480) and priciest in August (about AED 799) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
JanAED 520lowMayAED 622mediumSepAED 639medium
FebAED 480lowJunAED 702highOctAED 582medium
MarAED 542mediumJulAED 742highNovAED 520low
AprAED 582mediumAugAED 799highDecAED 719high

Some values are estimated based on seasonality.

When to fly

Weather in Porto: it is warmest in August (up to 25 °C on average) and coolest in January (around 13 °C). The driest month is August.

Tickets are usually cheapest in February and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Porto

Dry and wet days · Porto

Wind speed and direction · Porto

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How to get the best deal on a Dublin — Porto ticket

  • Book ahead: fares for Dublin — Porto are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Dublin — Porto operate on Tuesdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Porto is usually February — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Dublin — Porto route are operated by 1 airline; FR runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • FRFR
    1x/week
    • Direct flight DUB → OPO1x/week
      Duration
      2h 25m
      Days
      MTWTFSS
    100.0%

Cities and airports on the Dublin — Porto route

Flights Dublin — Porto depart from Dublin Airport and arrive at Porto Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Dublin

DUB
Ireland
About the cityHow to get thereWeatherAll about the country Ireland
Arrival

Porto

OPO
Portugal
About the cityHow to get thereWeatherAll about the country Portugal
Departure airports
Arrival airports

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Frequently asked questions about the Dublin — Porto flight

How long is the flight from Dublin to Porto?

A nonstop Dublin — Porto flight takes about 6 h — the distance between the cities is around 1,367 km.

How far is it from Dublin to Porto?

The distance from Dublin to Porto is about 1,367 km, which a nonstop flight covers in around 6 h.

Are there direct flights from Dublin to Porto?

Yes, there are nonstop flights Dublin — Porto — around 2 flights per week.

Which airlines fly from Dublin to Porto?

Airlines operating Dublin — Porto include FR. See the full list with schedules in the "Airlines" section on this page.

Which airports do Dublin — Porto flights use?

Flights from Dublin depart from Dublin Airport, and arrive at Porto Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Dublin to Porto?

The price of a Dublin — Porto ticket depends on your travel date, season and demand: it is usually cheapest to fly in February, and most expensive in August. Tickets typically cost between AED 237 and AED 473. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Dublin — Porto?

Flights Dublin — Porto are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is February. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Dublin to Porto?

To catch a low fare Dublin — Porto, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually February.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Dublin

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LondonEdinburghAmsterdamManchesterParisBirminghamGlasgowNew York CityFrankfurt am MainMadridTorontoWashington, D.C.BostonChicagoIstanbulMalagaMunichBarcelonaBristolZurichSouthamptonFaroLiverpoolLeedsLisbonRomeCopenhagenDohaAberdeenDusseldorfNewcastle upon TynePhiladelphiaBerlinMinneapolisBrusselsMilanAbu DhabiChisinauArrecifeDubai

Where else you can fly from Porto

See all
MadridParisGenevaLisbonFunchalZurichLondonAmsterdamBarcelonaLyonNew York CityLuxembourg CityFrankfurt am MainMunichPonta DelgadaNantesBaselMilanIstanbulBordeauxBrusselsNiceRomeCopenhagenIbizaBilbaoManchesterMontrealAthensAngra do HeroismoPalmaBerlinWarsawDusseldorfPragueSal ReiSao PauloStuttgartTorontoMahon

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