How long is the flight from Dublin to Porto Alegre?

There are many flights that can get you from Dublin to Porto Alegre in 27h 10m. Fly via Turkish Airlines to get the fastest option. The distance from Dublin to Porto Alegre is about 6357 mi.

In terms of precipitation, rainfall in Porto Alegre ranges from 70.0 - 130.0 inches per month. September is typically the wettest month, when rainfall can reach 130.0 mm. November is typically the driest time to visit Porto Alegre when rainfall is around 70.0 mm.

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 13.0 C).

What is the cheapest time of day to fly from DUB to POA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Porto Alegre as you normally would.

Can I find deals for flights from Dublin to Porto Alegre that include hotel bookings?

Yes. In addition to deals on Dublin to Porto Alegre flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Porto Alegre?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Porto Alegre.

Can I find deals for business class flights from Dublin to Porto Alegre?

Yes. Cheapflights offers flight deals from Dublin to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£492+ Flights from Dublin to Porto Alegre

Cheap flight deals from Dublin to Porto Alegre

Round-trip from	£749
One-way from	£492
Popular in	July
Cheapest in	May
Average price	£827

Turkish Airlines
2/3-16/3
4 total stops
63h 55m total
Dublin to Porto Alegre

Search Deals

Turkish Airlines
14/11
2 total stops
43h 45m total
Dublin to Porto Alegre

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (£158 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Dublin to Porto Alegre

Cheapest flights from Dublin to Porto Alegre
Explore the most affordable flight options available from Dublin to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Mon 22/908:55DUB - POA

2 stops19h 35mKLM

Wed 8/1018:40POA - DUB

2 stops21h 35mKLM

Deal found 17/9£744

Mon 10/1113:35DUB - POA

2 stops27h 30mUnited Airlines

Tue 25/1117:10POA - DUB

2 stops36h 00mUnited Airlines

Deal found 16/9£871

Thu 2/1012:30DUB - POA

2 stops31h 40mUnited Airlines

Sun 26/1016:05POA - DUB

2 stops39h 15mUnited Airlines

Deal found 17/9£879

Thu 16/1008:50DUB - POA

2 stops33h 45mUnited Airlines

Sun 26/1016:05POA - DUB

2 stops39h 15mUnited Airlines

Deal found 16/9£917

Wed 5/1116:55DUB - POA

1 stop29h 25mTAP AIR PORTUGAL

Thu 13/1111:00POA - DUB

2 stops20h 20mTAP AIR PORTUGAL

Deal found 16/9£995

Thu 16/1005:30DUB - POA

1 stop18h 55mTAP AIR PORTUGAL

Sat 25/1001:40POA - DUB

1 stop18h 40mTAP AIR PORTUGAL

Deal found 16/9£1,051

Thu 2/1005:30DUB - POA

2 stops22h 00mTAP AIR PORTUGAL

Sat 25/1001:40POA - DUB

1 stop18h 40mTAP AIR PORTUGAL

Deal found 17/9£1,215

Best flights from Dublin to Porto Alegre
Discover carefully curated flight deals from Dublin to Porto Alegre that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Mon 2/310:40DUB - POA

2 stops27h 10mTurkish Airlines

Mon 16/317:55POA - DUB

2 stops36h 45mTurkish Airlines

Deal found 17/9£749

Sat 28/216:50DUB - POA

2 stops35h 00mMultiple Airlines

Sun 15/311:15POA - DUB

2 stops25h 15mMultiple Airlines

Deal found 17/9£766

Wed 4/210:40DUB - POA

2 stops34h 40mUnited Airlines

Wed 18/217:10POA - DUB

2 stops36h 00mUnited Airlines

Deal found 16/9£785

Fri 6/210:40DUB - POA

2 stops26h 10mTurkish Airlines

Tue 10/215:25POA - DUB

2 stops39h 15mTurkish Airlines

Deal found 15/9£772

Sat 24/110:40DUB - POA

2 stops25h 35mTurkish Airlines

Thu 5/317:55POA - DUB

2 stops49h 15mTurkish Airlines

Deal found 16/9£772

Mon 10/1113:35DUB - POA

2 stops27h 30mUnited Airlines

Tue 25/1117:10POA - DUB

2 stops36h 00mUnited Airlines

Deal found 16/9£871

Thu 2/1012:30DUB - POA

2 stops31h 40mUnited Airlines

Sun 26/1016:05POA - DUB

2 stops39h 15mUnited Airlines

Deal found 17/9£879

Wed 7/110:40DUB - POA

2 stops25h 05mTurkish Airlines

Wed 28/115:25POA - DUB

2 stops45h 05mTurkish Airlines

Deal found 16/9£815

Last-minute flights from Dublin to Porto Alegre
Discover last-minute flight deals from Dublin to Porto Alegre. Data last updated 18 September 2025 and is based on user searches.

Wed 17/910:45DUB - POA

2 stops24h 00mTAP AIR PORTUGAL

Tue 23/900:30POA - DUB

1 stop19h 25mTAP AIR PORTUGAL

Deal found 16/9£1,429

Mon 22/908:55DUB - POA

2 stops19h 35mKLM

Wed 8/1018:40POA - DUB

2 stops21h 35mKLM

Deal found 17/9£744

Thu 2/1012:30DUB - POA

2 stops31h 40mUnited Airlines

Sun 26/1016:05POA - DUB

2 stops39h 15mUnited Airlines

Deal found 17/9£879

Thu 2/1005:30DUB - POA

2 stops22h 00mTAP AIR PORTUGAL

Sat 25/1001:40POA - DUB

1 stop18h 40mTAP AIR PORTUGAL

Deal found 17/9£1,215

Thu 16/1008:50DUB - POA

2 stops33h 45mUnited Airlines

Sun 26/1016:05POA - DUB

2 stops39h 15mUnited Airlines

Deal found 16/9£917

Thu 16/1005:30DUB - POA

1 stop18h 55mTAP AIR PORTUGAL

Sat 25/1001:40POA - DUB

1 stop18h 40mTAP AIR PORTUGAL

Deal found 16/9£1,051

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/3

10:40-10:50

2 stops27h 10m

Porto Alegre Salgado Filho

Mon 16/3

17:55-09:40

2 stops36h 45m

£749

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 28/2

16:50-00:50

2 stops35h 00m

Porto Alegre Salgado Filho

Sun 15/3

11:15-15:30

2 stops25h 15m

£766

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 6/2

10:40-09:50

2 stops26h 10m

Porto Alegre Salgado Filho

Tue 10/2

15:25-09:40

2 stops39h 15m

£772

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 24/1

10:40-09:15

2 stops25h 35m

Porto Alegre Salgado Filho

Thu 5/3

17:55-22:10

2 stops49h 15m

£772

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 4/2

10:40-18:20

2 stops34h 40m

Porto Alegre Salgado Filho

Wed 18/2

17:10-08:10

2 stops36h 00m

£785

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 7/1

10:40-08:45

2 stops25h 05m

Porto Alegre Salgado Filho

Wed 28/1

15:25-15:30

2 stops45h 05m

£815

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 10/11

13:35-14:05

2 stops27h 30m

Porto Alegre Salgado Filho

Tue 25/11

17:10-08:10

2 stops36h 00m

£871

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 2/10

12:30-16:10

2 stops31h 40m

Porto Alegre Salgado Filho

Sun 26/10

16:05-10:20

2 stops39h 15m

£879

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Tue 18/11

16:30-09:05

2 stops43h 35m

£492

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 14/11

16:30-09:15

2 stops43h 45m

£492

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Best time to book a flight from Dublin to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Dublin with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Dublin to Porto Alegre?
There are many flights that can get you from Dublin to Porto Alegre in 27h 10m. Fly via Turkish Airlines to get the fastest option. The distance from Dublin to Porto Alegre is about 6357 mi.
Can I find deals for flights from Dublin to Porto Alegre that include hotel bookings?
Yes. In addition to deals on Dublin to Porto Alegre flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Porto Alegre?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Porto Alegre.
Can I find deals for business class flights from Dublin to Porto Alegre?
Yes. Cheapflights offers flight deals from Dublin to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Porto Alegre car hire

Porto Alegre Salgado Filho Airport car hire

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Porto Alegre?

Cheapflights makes it easy to find Dublin to Porto Alegre flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Porto Alegre?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Porto Alegre by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Porto Alegre with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Porto Alegre flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Porto Alegre become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Dublin to Porto Alegre from £492

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Porto Alegre

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to Porto Alegre

Cheapest flights from Dublin to Porto AlegreExplore the most affordable flight options available from Dublin to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Dublin to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Porto Alegre that are best for you.

Best time to book a flight from Dublin to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Dublin with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Dublin to Porto Alegre?

Can I find deals for flights from Dublin to Porto Alegre that include hotel bookings?

How can I find direct flights from Dublin to Porto Alegre?

Can I find deals for business class flights from Dublin to Porto Alegre?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Porto Alegre by adding a car hire and/or hotel booking to your travel itinerary.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Porto Alegre?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Porto Alegre?

Can Cheapflights find flights from Dublin to Porto Alegre with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Porto Alegre become cheaper?

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Cheapest flights from Dublin to Porto Alegre
Explore the most affordable flight options available from Dublin to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.