Porto to Dublin flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Porto to Dublin is €29 (checked on 1 Nov 2026).
Your next trip, last seen at €29
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €29, departing 20 Dec 2026 (Last checked: 1 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 46Check live prices for this route
- Round trip
- €65, departing 21 Nov 2026, back 24 Nov 2026 (Last checked: 1 Nov 2026)
- Non-stop, one way
- €29, departing 20 Dec 2026 (Last checked: 1 Nov 2026)
- Airlines seen
- Ryanair, Air Europa, easyJet, Iberia, Iberia Express, KLM, Lufthansa, Swiss, TAP Air Portugal, Vueling, Wizz Air Malta (11)
- Reported fastest flight
- 2h 24m
- Non-stop
- Yes
About this route
Explore the fares we observed from Porto to Dublin. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,367 km
- Reported fastest flight
- 2h 24m
Route-level information; individual journeys vary.
Published schedules report non-stop service with Ryanair. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Porto Airport (OPO) → Porto, city gazetteer reference point (41.1579, -8.6291): ≈ 11 km.
- Dublin Airport (DUB) → Dublin, city gazetteer reference point (53.3498, -6.2603): ≈ 9 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Porto to Dublin: December 2026, from €29 (checked 1 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €37 | 18 |
| December 2026 | €29 | 23 |
| January 2027 | €96 | 5 |
Lowest fare by day of the week
Cheapest day of the week from Porto to Dublin: Sunday, from €29 (checked 1 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €41 | 7 |
| Tuesday | €50 | 3 |
| Wednesday | €41 | 7 |
| Thursday | €41 | 6 |
| Friday | €37 | 8 |
| Saturday | €41 | 8 |
| Sunday | €29 | 7 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Porto to Dublin by days until departure (31 to 60 days): €29 (checked 1 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €62 | 3 |
| 8 to 30 days | €37 | 17 |
| 31 to 60 days | €29 | 22 |
| 61 days or more | €123 | 4 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Porto to Dublin?
The lowest fare Routavio has observed is €29, found on 1 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Porto to Dublin?
Cheapest month from Porto to Dublin: December 2026, from €29 (checked 1 Nov 2026).
Are there direct flights from Porto to Dublin?
Yes. Published schedules report non-stop flights on this route with Ryanair.
Which airlines fly from Porto to Dublin?
Routavio has seen these carriers on the route: Ryanair, Air Europa, easyJet, Iberia, Iberia Express, KLM, Lufthansa, Swiss, TAP Air Portugal, Vueling, Wizz Air Malta (11).
How long does the flight from Porto to Dublin take?
Across the 57 fares Routavio observed, the average journey time is 4h 49m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Porto to Dublin fares were non-stop?
79 of the 103 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Porto to Dublin?
Cheapest round trip: €65, departing 21 Nov 2026, back 24 Nov 2026 (checked 1 Nov 2026).
How much is a non-stop flight from Porto to Dublin?
Cheapest non-stop one-way fare: €29, departing 20 Dec 2026 (checked 1 Nov 2026).
Which day of the week is cheapest from Porto to Dublin?
Cheapest day of the week from Porto to Dublin: Sunday, from €29 (checked 1 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.