Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Porto Alegre from €593

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Porto Alegre departing on 12/6. 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

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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.
Search flight deals

Find the cheapest flights from Ireland to Porto Alegre

Recent return flight deals from Ireland to Porto Alegre

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:15 - 07:40
DUB
-
POA
26h 25m
2 stops
Multiple Airlines Logo
23:30 - 15:25
POA
-
DUB
35h 55m
3 stops
€918Multiple Airlines
Thu, 11 Jun - Wed, 24 Jun
KLM Logo
05:55 - 10:40
DUB
-
POA
32h 45m
2 stops
KLM Logo
18:35 - 22:25
POA
-
DUB
23h 50m
2 stops
€924KLM
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
05:55 - 23:40
DUB
-
POA
21h 45m
2 stops
Multiple Airlines Logo
16:20 - 16:40
POA
-
DUB
20h 20m
2 stops
€927Multiple Airlines
Thu, 11 Jun - Wed, 24 Jun
Multiple Airlines Logo
06:00 - 23:25
DUB
-
POA
20h 25m
2 stops
Multiple Airlines Logo
20:05 - 17:25
POA
-
DUB
18h 20m
2 stops
€966Multiple Airlines
Thu, 5 Nov - Thu, 26 Nov
Multiple Airlines Logo
06:30 - 09:05
DUB
-
POA
29h 35m
2 stops
Multiple Airlines Logo
11:20 - 15:30
POA
-
DUB
25h 10m
2 stops
€981Multiple Airlines
Sun, 1 Nov - Mon, 30 Nov
Multiple Airlines Logo
05:55 - 23:45
DUB
-
POA
21h 50m
2 stops
Multiple Airlines Logo
11:20 - 12:40
POA
-
DUB
45h 20m
2 stops
€986Multiple Airlines
Mon, 8 Jun - Wed, 24 Jun
Multiple Airlines Logo
06:30 - 09:05
DUB
-
POA
29h 35m
2 stops
Multiple Airlines Logo
11:15 - 15:30
POA
-
DUB
25h 15m
2 stops
€992Multiple Airlines
Sun, 1 Nov - Sun, 29 Nov
Turkish Airlines Logo
06:30 - 09:05
DUB
-
POA
29h 35m
2 stops
Turkish Airlines Logo
14:25 - 15:30
POA
-
DUB
46h 05m
2 stops
€1,024Turkish Airlines
Sun, 1 Nov - Sun, 29 Nov
Air Canada Logo
09:20 - 15:40
DUB
-
POA
34h 20m
2 stops
Air Canada Logo
17:10 - 08:15
POA
-
DUB
35h 05m
2 stops
€1,032Air Canada
Sun, 6 Sep - Tue, 22 Sep
LATAM Airlines Logo
15:30 - 17:00
DUB
-
POA
29h 30m
2 stops
LATAM Airlines Logo
10:45 - 22:45
POA
-
DUB
33h 00m
2 stops
€1,038LATAM Airlines
Thu, 15 Oct - Sun, 1 Nov

TAP AIR PORTUGAL flights from Ireland to Porto Alegre

Our best TAP AIR PORTUGAL deals on Ireland to Porto Alegre flight tickets
TAP AIR PORTUGAL
6 Sept
DUB05:30Dublin
22h 05m
2 stops
POA23:35Porto Alegre Salgado Filho
21 Sept
POA01:00Porto Alegre Salgado Filho
29h 00m
1 stop
DUB10:00Dublin
€1,136
TAP AIR PORTUGAL
5 Jun
DUB18:50Dublin
31h 50m
1 stop
POA22:40Porto Alegre Salgado Filho
11 Jun
POA10:05Porto Alegre Salgado Filho
19h 55m
2 stops
DUB10:00Dublin
€1,295
TAP AIR PORTUGAL
16 Aug
DUB18:50Dublin
31h 35m
1 stop
POA22:25Porto Alegre Salgado Filho
25 Aug
POA21:15Porto Alegre Salgado Filho
22h 40m
2 stops
DUB23:55Dublin
€1,314

LATAM Airlines flights from Ireland to Porto Alegre

Our best LATAM Airlines deals on Ireland to Porto Alegre flight tickets
LATAM Airlines
15 Oct
DUB15:30Dublin
29h 30m
2 stops
POA17:00Porto Alegre Salgado Filho
1 Nov
POA10:45Porto Alegre Salgado Filho
33h 00m
2 stops
DUB22:45Dublin
€1,038
LATAM Airlines
15 Oct
DUB15:30Dublin
23h 45m
2 stops
POA11:15Porto Alegre Salgado Filho
1 Nov
POA17:50Porto Alegre Salgado Filho
25h 55m
2 stops
DUB22:45Dublin
€1,041
LATAM Airlines
15 Oct
DUB15:30Dublin
31h 50m
2 stops
POA19:20Porto Alegre Salgado Filho
1 Nov
POA12:35Porto Alegre Salgado Filho
31h 10m
2 stops
DUB22:45Dublin
€1,114

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 29 May 2026.
Use the filters below to find and compare flights from Ireland to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 11/6

09:15-07:40

2 stops26h 25m

Porto Alegre Salgado Filho

Wed 24/6

23:30-15:25

3 stops35h 55m

€918

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Tue 9/6

05:55-10:40

2 stops32h 45m

Porto Alegre Salgado Filho

Tue 16/6

18:35-22:25

2 stops23h 50m

€924

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 11/6

05:55-23:40

2 stops21h 45m

Porto Alegre Salgado Filho

Wed 24/6

16:20-16:40

2 stops20h 20m

€927
Fastest return journey

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 5/11

06:00-23:25

2 stops20h 25m

Porto Alegre Salgado Filho

Thu 26/11

20:05-17:25

2 stops18h 20m

€966

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sun 1/11

06:30-09:05

2 stops29h 35m

Porto Alegre Salgado Filho

Mon 30/11

11:20-15:30

2 stops25h 10m

€981

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 8/6

05:55-23:45

2 stops21h 50m

Porto Alegre Salgado Filho

Wed 24/6

11:20-12:40

2 stops45h 20m

€986

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sun 1/11

06:30-09:05

2 stops29h 35m

Porto Alegre Salgado Filho

Sun 29/11

11:15-15:30

2 stops25h 15m

€992

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sun 1/11

06:30-09:05

2 stops29h 35m

Porto Alegre Salgado Filho

Sun 29/11

14:25-15:30

2 stops46h 05m

€1,024

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sun 6/9

09:20-15:40

2 stops34h 20m

Porto Alegre Salgado Filho

Tue 22/9

17:10-08:15

2 stops35h 05m

€1,032

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 15/10

15:30-17:00

2 stops29h 30m

Porto Alegre Salgado Filho

Sun 1/11

10:45-22:45

2 stops33h 00m

€1,038

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from Ireland to Porto Alegre

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 Porto Alegre?

If you aren’t able to travel during the month of July, then book flights to Porto Alegre from Ireland during August instead. Flights to Porto Alegre in August, while not as cheap as those in July, still average around €609.

Can stopping save me money on Ireland to Porto Alegre flights?

You could potentially save up to 15% on your flight if you consider stops on a Ireland to Porto Alegre flight.

Cheap Ireland to Porto Alegre flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Porto Alegre

Fastest flight time

18h 40m

Direct flights

None
The fastest flight from Ireland to Porto Alegre takes 18h 40m
There are no direct flights from Ireland to Porto Alegre. There are no popular flight routes from Ireland to Porto Alegre.
Search flight deals

Frequently asked questions about flying from Ireland to Porto Alegre

  • When did momondo last update prices for flights from Ireland to Porto Alegre Salgado Filho Airport?

    Prices for flights from Ireland to Porto Alegre Salgado Filho Airport refresh daily.

  • How many operators does momondo search for flights from Ireland to Porto Alegre Salgado Filho Airport?

  • How old do you have to be to fly from Ireland to Porto Alegre Salgado Filho Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Porto Alegre

Compare and see reviews for airlines that fly from Ireland to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €860Free CancellationRating
7.8
1,526 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom €868Free CancellationRating
7.2
2,262 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Porto Alegre?

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

Can I find flights from Ireland to Porto Alegre with flexible booking policies on momondo?

All flight searches from Ireland to Porto Alegre on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Porto Alegre?

Once all potential Ireland to Porto Alegre 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 Ireland to Porto Alegre right now. Can momondo alert me if prices change?

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

An easier way to manage your Porto Alegre 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 28/6
Sun 5/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Fly your favourite airline to Porto Alegre

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
KLM
TAP AIR PORTUGAL