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Cheap flights from Portugal to Dublin 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 Portugal to Dublin departing on 8/4. 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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0 bags

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Find the cheapest flights from Portugal to Dublin

Recent return flight deals from Portugal to Dublin

These are some of the best return flight deals from Portugal to Dublin that have been recently found on momondo from popular airlines, departing in the coming months.
22:25 - 00:50OPO-DUB
2h 25mdirect
18:00 - 20:25DUB-OPO
2h 25mdirect
€60Ryanair
Find Deal
Tue, 1 Apr - Sat, 5 Apr
09:25 - 12:10LIS-DUB
2h 45mdirect
10:05 - 12:55DUB-LIS
2h 50mdirect
€60Ryanair
Find Deal
Thu, 3 Apr - Mon, 7 Apr
11:25 - 14:15LIS-DUB
2h 50mdirect
05:30 - 08:25DUB-LIS
2h 55mdirect
Thu, 3 Apr - Sun, 6 Apr
11:25 - 14:15LIS-DUB
2h 50mdirect
07:45 - 10:45DUB-LIS
3h 00mdirect
€97Aer Lingus
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Thu, 3 Apr - Mon, 7 Apr
22:15 - 00:59LIS-DUB
2h 44mdirect
07:45 - 10:45DUB-LIS
3h 00mdirect
€97Aer Lingus
Find Deal
Fri, 4 Apr - Mon, 7 Apr
05:55 - 14:35LIS-DUB
8h 40m1 stop
07:45 - 10:45DUB-LIS
3h 00mdirect
€105
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Wed, 2 Apr - Mon, 7 Apr
20:25 - 23:20LIS-DUB
2h 55mdirect
04:25 - 07:20DUB-LIS
2h 55mdirect
€112TAP AIR PORTUGAL
Find Deal
Fri, 21 Mar - Mon, 24 Mar
20:25 - 23:20LIS-DUB
2h 55mdirect
04:15 - 07:10DUB-LIS
2h 55mdirect
€116TAP AIR PORTUGAL
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Fri, 21 Mar - Sun, 23 Mar
16:10 - 08:05OPO-DUB
15h 55m1 stop
17:25 - 10:30DUB-OPO
17h 05m1 stop
€143KLM
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Sat, 22 Mar - Fri, 28 Mar
18:55 - 08:20OPO-DUB
13h 25m1 stop
11:10 - 17:55DUB-OPO
6h 45m1 stop
€153KLM
Find Deal
Sat, 17 May - Tue, 20 May

Ryanair flights from Portugal to Dublin

Our best Ryanair deals on Portugal to Dublin flight tickets
Ryanair
29 Mar
FAO07:20Faro
3h 05m
DUB10:25Dublin
30 Mar
DUB20:10Dublin
2h 55m
FAO23:05Faro
Ryanair
2 Apr
LIS09:40Lisbon Humberto Delgado
2h 45m
DUB12:25Dublin
6 Apr
DUB09:10Dublin
2h 50m
LIS12:00Lisbon Humberto Delgado
Ryanair
4 Apr
LIS21:45Lisbon Humberto Delgado
2h 45m
DUB00:30Dublin
6 Apr
DUB09:10Dublin
2h 50m
LIS12:00Lisbon Humberto Delgado

Lufthansa flights from Portugal to Dublin

Our best Lufthansa deals on Portugal to Dublin flight tickets
Lufthansa
28 Mar
OPO06:30Porto
10h 45m
1 stop
DUB17:15Dublin
31 Mar
DUB10:40Dublin
12h 40m
1 stop
OPO23:20Porto
Lufthansa
26 Mar
LIS06:10Lisbon Humberto Delgado
11h 05m
1 stop
DUB17:15Dublin
9 May
DUB05:55Dublin
9h 25m
1 stop
LIS15:20Lisbon Humberto Delgado
Lufthansa
8 Mar
LIS06:10Lisbon Humberto Delgado
11h 05m
1 stop
DUB17:15Dublin
26 Mar
DUB12:10Dublin
10h 40m
1 stop
LIS22:50Lisbon Humberto Delgado

See travel insights to Dublin from

How to get the cheapest flight ticket from Portugal to Dublin

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 Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Portugal during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €89.

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

Our data shows that Friday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €132. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €368. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Portugal to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €0. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €180 on average. Flights to Dublin from Portugal at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Portugal to Dublin flight route?

Fly from Lisbon Humberto Delgado to Dublin for the best Portugal - Dublin flight prices

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

You are more likely to see cheaper flights to Dublin from Portugal when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €149 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Portugal for as low as €107 on momondo.

What cabin class options are available on Portugal to Dublin flights?

There are 1 cabin classes available to choose from on Portugal to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Portugal to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Dublin

Best price found

€31

Fastest flight time

2h 20m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Portugal in the past 72 hours is €31. The best return flight deal from Portugal to Dublin found on momondo in the last 72 hours is €60.
The fastest flight from Portugal to Dublin takes 2h 20m
Direct flights go from Portugal to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

  • When did momondo last update prices for flights from Portugal to Dublin Airport?

    Prices for flights from Portugal to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from Portugal to Dublin Airport?

  • How old do you have to be to fly from Portugal to Dublin 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 Portugal to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portugal to Dublin?


Best airlines flying from Portugal to Dublin

Compare and see reviews for airlines that fly from Portugal to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €77Free CancellationRating
7.0
1,071 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom €114Free CancellationRating
7.2
1,838 reviews
Search TAP AIR PORTUGAL flights

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Enniscorthy
Dundalk
Swords
Naas
Arklow
Wicklow
Tullamore
Gorey
Cavan
Mullingar
Kildare
Portmarnock
Leixlip
Drogheda
Maynooth
Bray
Castleknock
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Dublin?

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 Dublin from Portugal.

Can I find flights from Portugal to Dublin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portugal to Dublin flights to just show those with flexible booking policies.

How can momondo help me find flights from Portugal to Dublin?

Once all potential Portugal to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Portugal and alert you when they change.


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