Flights to Portugal

€110 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 26/8. 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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Recent flights found to popular cities in Portugal

Find flights to these popular cities in Portugal from your nearest airport.
Vueling
6 Sept
DUB
13h 10m
1 stop
LIS
11 Sept
LIS
11h 00m
1 stop
DUB
Multiple Airlines
26 Aug
DUB
2h 45m
LIS
2 Sept
LIS
9h 30m
1 stop
DUB
Ryanair
26 Aug
DUB
2h 45m
LIS
2 Sept
LIS
2h 45m
DUB
Multiple Airlines
2 Sept
DUB
2h 45m
LIS
9 Sept
LIS
9h 30m
1 stop
DUB
Multiple Airlines
27 Aug
DUB
2h 50m
LIS
3 Sept
LIS
9h 30m
1 stop
DUB
Ryanair
2 Sept
DUB
6h 10m
1 stop
LIS
5 Sept
LIS
2h 45m
DUB
Ryanair
1 Oct
DUB
2h 50m
LIS
2 Oct
LIS
2h 45m
DUB
Ryanair
2 Sept
DUB
6h 10m
1 stop
LIS
11 Sept
LIS
2h 45m
DUB
Ryanair
4 Sept
DUB
2h 50m
LIS
5 Sept
LIS
2h 45m
DUB
Ryanair
3 Sept
DUB
7h 00m
1 stop
LIS
9 Sept
LIS
2h 45m
DUB
Ryanair
4 Sept
DUB
2h 50m
LIS
11 Sept
LIS
2h 45m
DUB
Ryanair
3 Sept
DUB
2h 50m
LIS
6 Sept
LIS
2h 45m
DUB
Multiple Airlines
6 Aug
DUB
2h 55m
FAO
8 Aug
FAO
12h 00m
1 stop
DUB
Ryanair
8 Aug
DUB
22h 15m
1 stop
FAO
12 Aug
FAO
3h 00m
DUB
Ryanair
29 Jul
ORK
2h 35m
FAO
5 Aug
FAO
16h 20m
1 stop
ORK
Ryanair
25 Sept
DUB
2h 55m
FAO
28 Sept
FAO
3h 00m
DUB
TAP AIR PORTUGAL
29 Aug
DUB
5h 00m
1 stop
FAO
5 Sept
FAO
15h 40m
1 stop
DUB
Ryanair
27 Jul
DUB
2h 55m
FAO
3 Aug
FAO
17h 05m
1 stop
DUB
Aer Lingus
25 Jul
DUB
2h 55m
FAO
7 Aug
FAO
2h 55m
DUB
Multiple Airlines
27 Aug
DUB
8h 30m
1 stop
FAO
3 Sept
FAO
12h 20m
1 stop
DUB
Multiple Airlines
26 Aug
DUB
15h 15m
1 stop
FAO
2 Sept
FAO
4h 55m
1 stop
DUB
Multiple Airlines
26 Aug
DUB
9h 50m
1 stop
FAO
2 Sept
FAO
20h 15m
2 stops
DUB
Multiple Airlines
26 Aug
DUB
15h 15m
1 stop
FAO
2 Sept
FAO
4h 55m
1 stop
DUB
Ryanair
26 Aug
ORK
2h 35m
FAO
2 Sept
FAO
15h 35m
2 stops
ORK
Ryanair
26 Aug
DUB
2h 25m
OPO
2 Sept
OPO
2h 25m
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
2 Sept
OPO
2h 25m
DUB
Ryanair
26 Aug
DUB
10h 50m
1 stop
OPO
27 Aug
OPO
12h 05m
1 stop
DUB
Ryanair
2 Oct
DUB
2h 25m
OPO
7 Oct
OPO
2h 25m
DUB
Ryanair
2 Oct
DUB
2h 25m
OPO
7 Oct
OPO
2h 25m
DUB
Ryanair
26 Aug
DUB
10h 40m
1 stop
OPO
31 Aug
OPO
11h 30m
1 stop
DUB
Ryanair
14 Sept
DUB
16h 40m
1 stop
OPO
7 Oct
OPO
2h 25m
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
2 Sept
OPO
8h 45m
1 stop
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
2 Sept
OPO
8h 40m
1 stop
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
27 Aug
OPO
12h 05m
1 stop
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
31 Aug
OPO
11h 30m
1 stop
DUB
Ryanair
26 Aug
DUB
2h 25m
OPO
27 Aug
OPO
12h 05m
1 stop
DUB
Ryanair
27 Aug
DUB
7h 50m
1 stop
FNC
3 Sept
FNC
11h 05m
1 stop
DUB
KLM
13 Dec
DUB
16h 05m
1 stop
FNC
17 Dec
FNC
11h 45m
1 stop
DUB
Multiple Airlines
22 Oct
SNN
3h 30m
FNC
25 Oct
FNC
12h 50m
1 stop
SNN
Ryanair
27 Aug
DUB
7h 10m
1 stop
FNC
3 Sept
FNC
11h 05m
1 stop
DUB
Ryanair
27 Aug
DUB
7h 10m
1 stop
FNC
3 Sept
FNC
11h 05m
1 stop
DUB
Ryanair
27 Aug
DUB
7h 10m
1 stop
FNC
3 Sept
FNC
11h 05m
1 stop
DUB
Ryanair
22 Oct
SNN
3h 30m
FNC
26 Oct
FNC
6h 50m
1 stop
SNN
Ryanair
3 Aug
DUB
9h 05m
1 stop
FNC
7 Aug
FNC
8h 05m
1 stop
DUB
Ryanair
3 Aug
DUB
9h 05m
1 stop
FNC
7 Aug
FNC
8h 05m
1 stop
DUB
Multiple Airlines
23 Sept
DUB
7h 40m
1 stop
FNC
30 Sept
FNC
24h 10m
2 stops
DUB
Ryanair
3 Aug
DUB
9h 05m
1 stop
FNC
7 Aug
FNC
6h 55m
1 stop
DUB
Ryanair
3 Aug
DUB
9h 05m
1 stop
FNC
7 Aug
FNC
6h 55m
1 stop
DUB
TAP AIR PORTUGAL
26 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
13h 20m
1 stop
DUB
TAP AIR PORTUGAL
26 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
13h 20m
1 stop
DUB
Multiple Airlines
27 Aug
DUB
14h 20m
1 stop
PDL
3 Sept
PDL
9h 20m
1 stop
DUB
Multiple Airlines
27 Aug
DUB
13h 25m
1 stop
PDL
3 Sept
PDL
9h 20m
1 stop
DUB
Multiple Airlines
27 Aug
DUB
13h 25m
1 stop
PDL
3 Sept
PDL
9h 20m
1 stop
DUB
TAP AIR PORTUGAL
26 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
26h 30m
1 stop
DUB
TAP AIR PORTUGAL
25 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
27h 15m
1 stop
DUB
Multiple Airlines
26 Aug
DUB
13h 50m
1 stop
PDL
2 Sept
PDL
13h 00m
2 stops
DUB
Multiple Airlines
27 Aug
DUB
13h 25m
1 stop
PDL
3 Sept
PDL
14h 55m
1 stop
DUB
Multiple Airlines
27 Aug
DUB
25h 45m
2 stops
PDL
3 Sept
PDL
9h 20m
1 stop
DUB
TAP AIR PORTUGAL
26 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
27h 15m
1 stop
DUB
TAP AIR PORTUGAL
26 Aug
DUB
15h 55m
1 stop
PDL
2 Sept
PDL
27h 15m
1 stop
DUB

Find the cheapest flights from Ireland to Portugal

Recent return flight deals from Ireland to Portugal

Ryanair Logo
19:40 - 22:30DUB-LIS
2h 50mdirect
Ryanair Logo
09:40 - 12:25LIS-DUB
2h 45mdirect
€127Ryanair
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Ryanair Logo
06:20 - 23:00DUB-OPO
16h 40m1 stop
Ryanair Logo
22:25 - 00:50OPO-DUB
2h 25mdirect
€127Ryanair
Find Deal
Sun, 14 Sep - Tue, 7 Oct
Aer Lingus Logo
16:00 - 18:35ORK-FAO
2h 35mdirect
Aer Lingus Logo
09:10 - 11:45FAO-ORK
2h 35mdirect
€136Aer Lingus
Find Deal
Sat, 30 Aug - Tue, 9 Sep
Aer Lingus Logo
06:00 - 08:30ORK-FAO
2h 30mdirect
Aer Lingus Logo
09:10 - 11:45FAO-ORK
2h 35mdirect
€138Aer Lingus
Find Deal
Thu, 7 Aug - Mon, 11 Aug
KLM Logo
05:55 - 15:35DUB-OPO
9h 40m1 stop
KLM Logo
20:10 - 08:20OPO-DUB
12h 10m1 stop
€157KLM
Find Deal
Wed, 27 Aug - Wed, 3 Sep
TAP AIR PORTUGAL Logo
18:50 - 23:50DUB-FAO
5h 00m1 stop
TAP AIR PORTUGAL Logo
18:20 - 10:00FAO-DUB
15h 40m1 stop
€157TAP AIR PORTUGAL
Find Deal
Fri, 29 Aug - Fri, 5 Sep
KLM Logo
17:15 - 09:20DUB-FNC
16h 05m1 stop
KLM Logo
10:25 - 22:10FNC-DUB
11h 45m1 stop
€163KLM
Find Deal
Sat, 13 Dec - Wed, 17 Dec
TAP AIR PORTUGAL Logo
18:50 - 08:00DUB-OPO
13h 10m1 stop
TAP AIR PORTUGAL Logo
21:15 - 10:00OPO-DUB
12h 45m1 stop
€173TAP AIR PORTUGAL
Find Deal
Tue, 26 Aug - Thu, 28 Aug
British Airways Logo
21:15 - 10:05SNN-LIS
12h 50m1 stop
British Airways Logo
11:00 - 20:35LIS-SNN
9h 35m1 stop
€642British Airways
Find Deal
Fri, 10 Oct - Mon, 13 Oct
British Airways Logo
07:40 - 20:05SNN-LIS
12h 25m2 stops
British Airways Logo
07:10 - 15:50LIS-SNN
8h 40m1 stop
€666British Airways
Find Deal
Tue, 2 Sep - Sat, 6 Sep

See travel insights to Portugal from

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, Azores Airlines, and TAP AIR PORTUGAL, with prices starting at €45, €67, and €68 respectively.
See prices from:

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

€31

Best Round-Trip Price

€127

Fastest flight time

2h 15m

Popular in

May
The best one-way flight price to Portugal from Ireland in the last 72 hours is €31 (Dublin to Lisbon Humberto Delgado).
The best round-trip flight price to Portugal from Ireland in the last 72 hours is €127 (Dublin to Lisbon Humberto Delgado).
The fastest flight to Portugal from Ireland takes 2h 15m (Shannon to Porto).
May has the highest demand for flights to Portugal, with a 18% price increase on average.

Frequently asked questions about flying to Portugal

What popular landmarks are in Portugal?

Which airlines fly to 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 €528 per ticket. We’ve had users find flights to Portugal for as low as €74, however. If you’re unable to find a plane ticket for €74, but manage to find one for €289 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 Monday, 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 Faro airport in Faro for the best deals, with an average airfare of €74. Alternatively, Lisbon Humberto Delgado airport in Lisbon is a close second for cheapest flights to Portugal with an average airfare of €108.

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.


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Sat 19/7
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Popular Flights to Portugal

Popular routes according to searches in the past day on momondo