Latest deals
Insights
FAQs
Price Alerts
Flights to Portugal

€49 Cheap flights to Portugal

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Portugal departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted the Winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Recent flights found to popular cities in Portugal

Find flights to these popular cities in Portugal from your nearest airport.
Ryanair
12 Dec
DUB
2h 50m
LIS
24 Dec
LIS
2h 50m
DUB
Ryanair
10 Dec
DUB
2h 50m
LIS
12 Dec
LIS
2h 50m
DUB
Ryanair
25 Feb
DUB
2h 50m
LIS
4 Mar
LIS
2h 50m
DUB
Ryanair
16 Dec
DUB
2h 50m
LIS
23 Dec
LIS
2h 50m
DUB
Ryanair
22 Jan
DUB
2h 50m
LIS
28 Jan
LIS
2h 50m
DUB
Ryanair
4 Dec
DUB
2h 50m
LIS
24 Dec
LIS
2h 50m
DUB
Ryanair
22 Jan
DUB
2h 50m
LIS
27 Jan
LIS
2h 50m
DUB
Ryanair
6 Jan
DUB
2h 50m
LIS
12 Jan
LIS
2h 50m
DUB
Ryanair
2 Jan
DUB
2h 50m
LIS
9 Jan
LIS
2h 50m
DUB
Ryanair
22 Mar
DUB
2h 50m
LIS
28 Mar
LIS
2h 50m
DUB
Ryanair
3 Jan
DUB
2h 50m
LIS
10 Jan
LIS
2h 50m
DUB
Ryanair
2 Dec
DUB
2h 50m
LIS
6 Dec
LIS
2h 50m
DUB
Ryanair
10 Dec
DUB
2h 55m
FAO
21 Dec
FAO
3h 05m
DUB
Ryanair
10 Dec
DUB
2h 55m
FAO
22 Dec
FAO
3h 05m
DUB
Ryanair
9 Dec
DUB
2h 55m
FAO
13 Dec
FAO
3h 05m
DUB
Ryanair
11 Jan
DUB
2h 55m
FAO
12 Jan
FAO
3h 05m
DUB
Multiple Airlines
2 Jan
DUB
2h 55m
FAO
9 Jan
FAO
7h 25m
1 stop
DUB
Ryanair
2 Jan
DUB
2h 55m
FAO
9 Jan
FAO
3h 05m
DUB
Ryanair
9 Dec
DUB
23h 20m
1 stop
FAO
13 Dec
FAO
3h 05m
DUB
Ryanair
11 Jan
DUB
2h 55m
FAO
12 Jan
FAO
8h 20m
1 stop
DUB
Multiple Airlines
2 Dec
DUB
24h 10m
1 stop
FAO
20 Dec
FAO
3h 05m
DUB
Ryanair
13 Dec
DUB
25h 20m
1 stop
FAO
15 Dec
FAO
3h 05m
DUB
Multiple Airlines
10 Dec
DUB
10h 30m
1 stop
FAO
22 Dec
FAO
3h 05m
DUB
Ryanair
15 Dec
ORK
2h 35m
FAO
22 Dec
FAO
2h 40m
ORK
Ryanair
6 Dec
DUB
3h 45m
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
13 Dec
DUB
3h 45m
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
6 Dec
DUB
3h 45m
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
6 Dec
DUB
3h 45m
FNC
13 Dec
FNC
3h 45m
DUB
Ryanair
13 Dec
DUB
3h 45m
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
13 Dec
DUB
21h 30m
1 stop
FNC
20 Dec
FNC
3h 45m
DUB
Multiple Airlines
6 Dec
DUB
3h 45m
FNC
13 Dec
FNC
27h 10m
1 stop
DUB
Ryanair
6 Dec
DUB
3h 45m
FNC
20 Dec
FNC
9h 15m
1 stop
DUB
Ryanair
6 Dec
DUB
3h 45m
FNC
20 Dec
FNC
9h 15m
1 stop
DUB
Ryanair
13 Dec
DUB
21h 30m
1 stop
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
6 Dec
DUB
18h 15m
1 stop
FNC
20 Dec
FNC
3h 45m
DUB
Ryanair
13 Dec
DUB
21h 30m
1 stop
FNC
20 Dec
FNC
9h 15m
1 stop
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
13 Dec
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
12 Dec
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
16 Dec
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
12 Dec
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
19 Dec
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
14 Dec
OPO
2h 20m
DUB
Ryanair
9 Jan
DUB
2h 25m
OPO
13 Jan
OPO
2h 25m
DUB
TAP AIR PORTUGAL
16 Feb
DUB
14h 35m
1 stop
OPO
28 Feb
OPO
13h 20m
1 stop
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
19 Dec
OPO
5h 25m
1 stop
DUB
Ryanair
10 Jan
DUB
2h 25m
OPO
13 Jan
OPO
2h 25m
DUB
Ryanair
9 Jan
DUB
2h 25m
OPO
13 Jan
OPO
2h 25m
DUB
Ryanair
5 Dec
DUB
2h 25m
OPO
12 Dec
OPO
15h 25m
1 stop
DUB
TAP AIR PORTUGAL
2 Jan
DUB
15h 00m
1 stop
PDL
10 Jan
PDL
12h 45m
1 stop
DUB
Multiple Airlines
9 Dec
DUB
22h 45m
1 stop
PDL
16 Dec
PDL
14h 35m
1 stop
DUB
Ryanair
1 Dec
DUB
8h 10m
1 stop
PDL
3 Dec
PDL
15h 35m
1 stop
DUB
TAP AIR PORTUGAL
30 Nov
DUB
28h 55m
1 stop
PDL
3 Dec
PDL
19h 45m
1 stop
DUB
TAP AIR PORTUGAL
1 Dec
DUB
22h 05m
1 stop
PDL
3 Dec
PDL
26h 55m
1 stop
DUB
TAP AIR PORTUGAL
1 Dec
DUB
22h 05m
1 stop
PDL
3 Dec
PDL
19h 45m
1 stop
DUB
TAP AIR PORTUGAL
30 Nov
DUB
28h 55m
1 stop
PDL
3 Dec
PDL
26h 55m
1 stop
DUB
Ryanair
1 Dec
DUB
8h 10m
1 stop
PDL
3 Dec
PDL
15h 35m
1 stop
DUB
TAP AIR PORTUGAL
30 Nov
DUB
28h 55m
1 stop
PDL
3 Dec
PDL
19h 45m
1 stop
DUB
TAP AIR PORTUGAL
30 Nov
DUB
28h 55m
1 stop
PDL
3 Dec
PDL
26h 55m
1 stop
DUB
TAP AIR PORTUGAL
30 Nov
DUB
28h 55m
1 stop
PDL
3 Dec
PDL
26h 55m
1 stop
DUB
TAP AIR PORTUGAL
1 Jan
DUB
20h 20m
1 stop
PDL
9 Jan
PDL
19h 45m
1 stop
DUB

Find the cheapest flights from Ireland to Portugal

Cheap return flights

These are some of the best return flight deals from Ireland to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to Portugal.

Cheap last-minute flights

Planning a quick getaway from Ireland to Portugal? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portugal, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Ireland to Portugal

Find recent round-trip train or bus tickets from Ireland to Portugal.

All round-trip flight deals to Portugal

The cheapest plane tickets to Portugal found on KAYAK recently.
20:10 - 23:05DUB-FAO
2h 55mdirect
06:40 - 09:45FAO-DUB
3h 05mdirect
€45Ryanair
Find Deal
Sun, 8 Dec - Wed, 18 Dec
16:50 - 19:40DUB-LIS
2h 50mdirect
20:30 - 23:20LIS-DUB
2h 50mdirect
€45Ryanair
Find Deal
Tue, 25 Feb - Thu, 27 Feb
04:25 - 07:20DUB-LIS
2h 55mdirect
13:15 - 16:10LIS-DUB
2h 55mdirect
€94TAP AIR PORTUGAL
Find Deal
Sun, 16 Feb - Fri, 28 Feb
11:05 - 14:00DUB-LIS
2h 55mdirect
13:15 - 16:10LIS-DUB
2h 55mdirect
€98TAP AIR PORTUGAL
Find Deal
Sat, 22 Mar - Sat, 29 Mar
07:15 - 10:10DUB-LIS
2h 55mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
€98Aer Lingus
Find Deal
Thu, 9 Jan - Mon, 13 Jan
07:15 - 10:10DUB-LIS
2h 55mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
€99Aer Lingus
Find Deal
Tue, 10 Dec - Fri, 13 Dec
17:25 - 10:30DUB-OPO
17h 05m1 stop
09:55 - 16:40OPO-DUB
6h 45m1 stop
€141KLM
Find Deal
Fri, 24 Jan - Tue, 28 Jan
05:55 - 18:55DUB-FAO
13h 00m1 stop
19:45 - 08:05FAO-DUB
12h 20m1 stop
€149KLM
Find Deal
Tue, 4 Mar - Tue, 11 Mar
20:05 - 10:15SNN-LIS
14h 10m1 stop
12:55 - 19:25LIS-SNN
6h 30m1 stop
€469British Airways
Find Deal
Fri, 3 Jan - Fri, 10 Jan
07:20 - 14:50ORK-FAO
7h 30m1 stop
15:40 - 10:05FAO-ORK
18h 25m2 stops
€853British Airways
Find Deal
Tue, 1 Apr - Sat, 5 Apr
17:20 - 20:15DUB-FAO
2h 55mdirect
€27Ryanair
Find Deal
Mon, 20 Jan
06:05 - 09:00DUB-FAO
2h 55mdirect
€28Ryanair
Find Deal
Thu, 16 Jan
11:05 - 14:00DUB-LIS
2h 55mdirect
€43TAP AIR PORTUGAL
Find Deal
Fri, 17 Jan
04:25 - 07:20DUB-LIS
2h 55mdirect
€44TAP AIR PORTUGAL
Find Deal
Sun, 24 Nov
17:25 - 11:45DUB-OPO
18h 20m1 stop
€74KLM
Find Deal
Tue, 21 Jan
05:55 - 18:40DUB-LIS
12h 45m1 stop
€75KLM
Find Deal
Sun, 16 Feb
11:00 - 13:35ORK-FAO
2h 35mdirect
€106Aer Lingus
Find Deal
Sun, 18 May
11:00 - 13:35ORK-FAO
2h 35mdirect
€110Aer Lingus
Find Deal
Sun, 18 May
13:00 - 07:40DUB-OPO
18h 40m2 stops
€155British Airways
Find Deal
Wed, 19 Feb
20:30 - 10:25ORK-FAO
13h 55m1 stop
€200British Airways
Find Deal
Sun, 18 May
20:10 - 23:05DUB-FAO
2h 55mdirect
06:40 - 09:45FAO-DUB
3h 05mdirect
€77Ryanair
Find Deal
Sun, 24 Nov - Wed, 27 Nov
05:45 - 08:40DUB-FAO
2h 55mdirect
09:25 - 12:30FAO-DUB
3h 05mdirect
€101Ryanair
Find Deal
Sun, 24 Nov - Thu, 28 Nov
04:15 - 07:10DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
€104TAP AIR PORTUGAL
Find Deal
Sat, 23 Nov - Wed, 27 Nov
05:45 - 08:40DUB-FAO
2h 55mdirect
09:25 - 12:30FAO-DUB
3h 05mdirect
€104Ryanair
Find Deal
Sun, 24 Nov - Thu, 28 Nov
04:15 - 10:25DUB-FAO
6h 10m1 stop
06:40 - 09:45FAO-DUB
3h 05mdirect
€107
Find Deal
Sat, 23 Nov - Wed, 27 Nov
04:25 - 07:20DUB-LIS
2h 55mdirect
20:25 - 23:20LIS-DUB
2h 55mdirect
€114TAP AIR PORTUGAL
Find Deal
Fri, 22 Nov - Sat, 23 Nov
12:55 - 11:45DUB-LIS
22h 50m1 stop
18:00 - 12:30LIS-DUB
42h 30m2 stops
€355SWISS
Find Deal
Wed, 20 Nov - Sat, 23 Nov
18:40 - 13:40DUB-LIS
19h 00m2 stops
18:00 - 12:30LIS-DUB
42h 30m2 stops
€400SWISS
Find Deal
Wed, 20 Nov - Sat, 23 Nov
14:30 - 17:30DUB-FAO
3h 00mdirect
11:40 - 14:40FAO-DUB
3h 00mdirect
€402Aer Lingus
Find Deal
Thu, 21 Nov - Sat, 23 Nov
04:25 - 11:05DUB-FNC
30h 40m2 stops
12:05 - 10:20FNC-DUB
46h 15m2 stops
€433Azores Airlines
Find Deal
Sun, 24 Nov - Thu, 28 Nov
20:10 - 23:05DUB-FAO
2h 55mdirect
06:40 - 09:45FAO-DUB
3h 05mdirect
€45Ryanair
Find Deal
Sun, 8 Dec - Wed, 18 Dec
16:50 - 19:40DUB-LIS
2h 50mdirect
20:30 - 23:20LIS-DUB
2h 50mdirect
€45Ryanair
Find Deal
Tue, 25 Feb - Thu, 27 Feb
12:30 - 15:25DUB-FAO
2h 55mdirect
09:45 - 12:50FAO-DUB
3h 05mdirect
€49Ryanair
Find Deal
Tue, 10 Dec - Sat, 21 Dec
16:50 - 19:40DUB-LIS
2h 50mdirect
20:35 - 23:25LIS-DUB
2h 50mdirect
€50Ryanair
Find Deal
Tue, 10 Dec - Wed, 11 Dec
04:25 - 07:20DUB-LIS
2h 55mdirect
13:15 - 16:10LIS-DUB
2h 55mdirect
€94TAP AIR PORTUGAL
Find Deal
Sun, 16 Feb - Fri, 28 Feb
11:05 - 14:00DUB-LIS
2h 55mdirect
13:15 - 16:10LIS-DUB
2h 55mdirect
€98TAP AIR PORTUGAL
Find Deal
Sat, 22 Mar - Sat, 29 Mar
07:30 - 10:30DUB-FAO
3h 00mdirect
11:40 - 14:40FAO-DUB
3h 00mdirect
€98Aer Lingus
Find Deal
Sun, 8 Dec - Sun, 15 Dec
07:15 - 10:10DUB-LIS
2h 55mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
€98Aer Lingus
Find Deal
Thu, 9 Jan - Mon, 13 Jan
11:05 - 14:00DUB-LIS
2h 55mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
€107
Find Deal
Fri, 17 Jan - Tue, 21 Jan
16:55 - 19:50DUB-LIS
2h 55mdirect
10:50 - 13:45LIS-DUB
2h 55mdirect
€109
Find Deal
Tue, 3 Dec - Tue, 10 Dec

Portugal flights insights and trends

Explore insights for your Portugal flight to craft the best travel plan

What is the cheapest flight to Portugal?

If you are looking to fly to Portugal for less, look to airlines like easyJet, TAP AIR PORTUGAL, and Air Serbia, with prices starting at €31, €45, and €52 respectively.
See prices from:

What are the most popular cities to visit in Portugal?

Portugal is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (57%) visit Lisbon more than other cities in the country, but other popular cities in Portugal include Faro and Funchal.

How long is the flight from Ireland to Portugal?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Portugal, then you can expect flight times to average 2h 50m and 6h 50m, respectively.

Which airlines fly to Portugal?

Of the 6 airlines that fly to Portugal, Aer Lingus, TAP AIR PORTUGAL and KLM happen to be the most favoured based on our user data. Aer Lingus is the most popular among the three airlines, with 69% of users choosing them for their travels to Portugal.

Cheapest flights to cities in Portugal

Click on the cities below to find out when it's cheapest to fly to Portugal from Ireland
Lisbon
Lisbon

Cheap Portugal flight deals and tips

Summary info about Portugal flight prices, duration and airlines

Best One-Way Price

€27

Best Round-Trip Price

€44

Fastest flight time

2h 25m

Popular in

July
The best one-way flight price to Portugal from Ireland in the last 72 hours is €27 (Dublin to Faro).
The best round-trip flight price to Portugal from Ireland in the last 72 hours is €44 (Dublin to Faro).
The fastest flight to Portugal from Ireland takes 2h 25m (Dublin to Porto).
July has the highest demand for flights to Portugal, with a 19% price increase on average.

Frequently asked questions about flying to Portugal

What popular landmarks are in Portugal?

What is the most popular airport in Portugal to fly to?

How much are flights to Portugal?

On average, a flight to Portugal will cost €236 per ticket. We’ve had users find flights to Portugal for as low as €59, however. If you’re unable to find a plane ticket for €59, but manage to find one for €152 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.

What is the best day of the week to fly to Portugal?

If your travel plans are flexible and you’re looking to save money on flights to Portugal, then be sure to book your departure on a Sunday. Flying out on a Sunday, as well as a Saturday, is your best option. Departing on a Thursday tends to be the most expensive day of the week to fly to Portugal.

Where is it cheapest to fly into Portugal?

If you're headed to Portugal, consider flying into Lisbon Humberto Delgado airport in Lisbon for the best deals, with an average airfare of €59. Alternatively, Faro airport in Faro is a close second for cheapest flights to Portugal with an average airfare of €59.

When did momondo last update prices for flights to Portugal?

Prices for flights to Portugal are refreshed on a daily basis.

How many operators does momondo search for flights to Portugal?

How old do you have to be to fly to Portugal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

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

Finding the right flight to Portugal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portugal quick and easy, saving you time and money.

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

Yes. All flights to Portugal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Portugal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Portugal.

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

Yes momondo offers price alerts on flights to Portugal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 24/11
Sun 1/12
Email me momondo's favourite deals

Find better results for your trip to Portugal

Popular Flights to Portugal

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Portugal

These routes have the cheapest flights to Portugal found by momondo users in Ireland
DepartingDestinationBest TimeBest Price
DublinLisbon2h 50m€44
DublinFaro2h 55m€44
DublinPorto2h 25m€61
DublinFunchal3h 45m€70
CorkFaro2h 35m€99
CorkLisbon6h 50m€140
CorkPorto8h 55m€160
Milltown (Kerry)Lisbon10h 35m€165
Milltown (Kerry)Faro15h 00m€165
DublinPonta Delgada7h 50m€174
ShannonFaro2h 45m€187
ShannonPorto2h 15m€198
DublinLajes8h 15m€204
ShannonLisbon15h 00m€233
DublinPorto Santo7h 55m€274
ShannonFunchal8h 15m€297