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DUB - POA

Find cheap flights from Dublin to Porto Alegre from €454

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Porto Alegre departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 29/5
Wed 5/6

Search hundreds of travel sites at once for deals on flights to Porto Alegre

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Porto Alegre, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Porto Alegre, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Porto Alegre (DUB-POA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Porto Alegre that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
05:35 - 18:00DUB-POA
16h 25m1 stop
20:05 - 18:05POA-DUB
18h 00m1 stop
€1,089TAP AIR PORTUGAL
Find Deal
Thu, 23 May - Sat, 8 Jun
05:55 - 00:05DUB-POA
22h 10m2 stops
18:35 - 08:20POA-DUB
33h 45m2 stops
€1,163KLM
Find Deal
Tue, 28 May - Mon, 10 Jun
09:10 - 00:05DUB-POA
18h 55m2 stops
18:35 - 20:15POA-DUB
21h 40m2 stops
€1,168
Find Deal
Tue, 28 May - Mon, 10 Jun
18:20 - 15:20DUB-POA
25h 00m2 stops
12:30 - 19:15POA-DUB
26h 45m2 stops
€1,172British Airways
Find Deal
Thu, 23 May - Sat, 8 Jun
05:35 - 18:00DUB-POA
16h 25m1 stop
23:30 - 00:05POA-DUB
20h 35m2 stops
€1,516TAP AIR PORTUGAL
Find Deal
Thu, 23 May - Sat, 8 Jun
05:35 - 18:00DUB-POA
16h 25m1 stop
11:10 - 10:00POA-DUB
18h 50m2 stops
€1,654TAP AIR PORTUGAL
Find Deal
Thu, 23 May - Sat, 8 Jun

Flights from Dublin to Porto Alegre - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Porto Alegre to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dublin to Porto Alegre?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Porto Alegre, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Porto Alegre is March, where tickets cost €867 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is €1,463 and €1,377 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to Porto Alegre, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to Porto Alegre, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 43 days before departure.

Which airlines provide the cheapest flights from Dublin to Porto Alegre?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Dublin to Porto Alegre found on KAYAK was with KLM for €693. TAP AIR PORTUGAL proposed a return connection from €1,089 and KLM from €1,163.

Good to know

Low season

May

High season

December

Cheapest flight

€454
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Dublin to Porto Alegre

When to book flights from Dublin to Porto Alegre

Are your dates flexible? Find out the best times to travel from Dublin to Porto Alegre based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Porto Alegre

  • What is the cheapest flight from Dublin to Porto Alegre?

    In the last 3 days, the lowest price for a flight from Dublin to Porto Alegre was €486 for a one-way ticket and €1,165 for a return.

  • Which airports will I be using when flying from Dublin to Porto Alegre?

    Dublin and Porto Alegre are both served by 1 main airport. You will leave Dublin from Dublin and will be arriving at Porto Alegre Salgado Filho.

  • Which aircraft models fly most regularly from Dublin to Porto Alegre?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Porto Alegre?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Dublin and Porto Alegre, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Dublin to Porto Alegre, KLM or TAP AIR PORTUGAL?

    The two airlines most popular with KAYAK users for flights from Dublin to Porto Alegre are KLM and TAP AIR PORTUGAL. With an average price for the route of €1,009 and an overall rating of 7.8, KLM is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of €1,176 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Dublin to Porto Alegre?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Porto Alegre.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Porto Alegre?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto Alegre from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Porto Alegre?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Porto Alegre with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Porto Alegre?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto Alegre from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Dublin to Porto Alegre

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Porto Alegre. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Porto Alegre? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10913 reviews
8.0Entertainment
8.2Boarding
7.9Comfort
7.4Food
8.6Crew
Airline reviews

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

8.0 ExcellentCynthia, Apr 2024TYS - ATL
Read more about Delta reviews

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

I love flying DELTA it's my favorite airline to fly I love the staff the flight attendants and most importantly the safe flights that the pilots bring every time!!!! period!! My experience has been beautiful every time....I hope the good standards will always be kept

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

I was surprised to have such bad service since I feel Delta usually does a good job for long haul flights, but this experience was quite bad. Onboarding was chaotic, the flight was uncomfortable as the cabin temp swung from very cold to steaming hot, and the attendants were rude and inattentive.

We flew early evening on New Year's Eve. Our plane was less than half full... Great for the passenger experience -- not so much for the airline lol. Comfortable, spacious, smooth flight -- and early arrival!

Lost luggage! No representative of the airline present at the airport. Air France contracted the service out to a 3rd party service. The service has no ability to track the missing bag or provide a time frame on its arrival.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

Bad crew with full of attitude, bad plane. Pls get some new planes. No food, no drinks nothing

The announcements about boarding were unclear and har.d to understand I almost missed the flight even though I wa in the boarding area. .

Delta flights are great. Easy boarding, friendly crew, great entertainment system. The food/snack choices could be a little better, especially on 4+ hour flights, but still better than most other airlines.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

Awful, horrible customer service. Flight got delayed and had to spend y the night in Bogota as a result. Very poor

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

The flight was overbooked and the solution gave was unrespctful. I arrived 4 hour in advance in the airport and only after 2hous was possible suggest a different ticket with another company LATAM, I have accepted, but when I was checking in at LATAM the tickets was issued without luggage, what it is absurd since I have bought my tickets including it since the beginning. Due to the timing for the next flight was not possible return to Avianca to claim due to the distance between Both companies Avianca and Latam since were located in different terminals. I have insiste to the crew of Latam to call Avianca to solve it, but they could help they were alleging that only paying a thousand pesos Mexicans ($1,000 MXN) to dispatch my luggage would be accepted and I have no money at all. So I had to beg for others passagens, it was an humiliating to exchange luggage with who was platinum in order to return back the luggage in the connection airport in Brazil (GRU). I have no clue that a judicial process would be taken from my side due the lots of stress in sequence by the non professional treatment with a passenger that was just following everything said by Avianca.. Long hours of waiting until next flight and only arrive at final destine in 6hs later..

As usual, LATAM tried to rip me off as a Gringo. They ignored the fact that having paid for my assigned seats, I was entitled to one free luggage per person, up to 10kg, and tried to charge me USD40 per item. While they ripped me off by $160 on my outbound flight (4 luggage pieces, which should have been free), I vehemently protested this time around. Note that they only request this from gringos, not from Spanish speakers. LATAM behaves like a racist extortion organization.

Very courteous crew, the food was good and the flight was on time.

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Our yoga retreat was cancelled and besides not refunding is, they would not even let us change dates or locations. As a matter of fact they wouldn’t even talk to us and kept referring to the travel agent, who said they couldn’t change anything and it was up to the airline to do so. They passed the buck until it was too late to do anything about it. Avoid Latham and Budget Air for your travel plans.

Pros: "The seat was comfort, good attention, flight on timing 😇"
Cons: "In several times the plane went down and up, and I think the pilot had no experience or it was the first time flying"

I have been flying internationally for most of like. My first trip with TAP- wonderful! I look forward to flying with them more frequently in the future!

The airline made last minute changes to our business class seats splitting our family of 4 with young children who had pre-booked a row of 4 seats. The seat was also dirty and sticky. Our pre-ordered child meals were also not available. :(

I suspect that there was an item pilfered from my bag at the TAP automated check-in counter on March 26th at Heathrow Airport around 11:30am. I think that the employee assisting me with my bags took something out of it when I was not paying attention because today, March 27th there is a notebook missing. Please check the camera to see if indeed this occurred. My description: Male, African Decent, 5'8, 180lbs medium build, wearing trousers and a jacket. Employee description: Female, Indian Decent (guessing) 5'7, slight build. Flight 1359, London to Lisbon.

Two of three flight attendants were not super kind as I would expect. The very kind young lady in my section was wonderful but then lady and man up front were not. Sorry but it makes a difference !

Very little space between chairs, making any long travel very uncomfortable. Food is also very basic.

The flight was good, but not entertainment or free food or drinks were offered.

Great travel. Only issues were rude passengers, sorry to say.

Cobrar por escolher assento em voos longos é desumano e um tanto quanto covarde, pois já vamos passar horas sentados. O banheiro não tinha papel e estava bem sujo. O avião era um modelo novo emlderno. O entretenimento muito bom com filmes modernos e a refeição estava muito boa. Vôo atrasou demais.

Airline attendant never walks along the isle to check if everyone is ok. The food is worst I’ve experienced. Chicken pasta is very salty while the fish is bland and over-cooked. Only two toilets for the entire economy section.

This was a full flight in an ancient plane. The seats were tight and uncomfortable.

The crew was very attentive and kept busy serving a variety of treats!

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

The boarding process was a disaster. No one respects the boarding groups—tired old aeroplane. There are no sockets to charge phones. The cushion seats are ancient and hurts back and gluts

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Terrible. The flight from Islamabad to London took 3 hours more then previously planned, I missed my connection to Chicago, and instead had to go New York, spend an extra day before arriving at my final destination. The return leg of the journey was similar. The connection time in Qatar was shrinked to less then an hour unannounced, I had to scramble to barely make it to my flight to Islamabad. Terrible experience, never using British airways again.

4 hour technical delay. Cancelled second meal. Crew and flight were great.

Great and pleasant service and smooth flight with wonderful and clean amenities.

Staff , Comfort and Food were excellent. My individual lamp did not work so I could not read, neither my novel nor the menu. I found it impossible to check in online. The website sent you round and round a loop. The only way to break the loop was to view and change your advance personal details.

The flight was fine. Unfortunately, the seat entertainment (movie/TV/game options) was malfunctioning for some reason, so movies weren't an option on that flight. On the flight to my destination, it was working all right, but I never used it because I couldn't figure out how to make it work. It would be helpful to have better instructions for those of us who aren't too skilled at such things. Other than that, no problems. The crew were courteous, the food was decent, and they got us where we were going on time, or even a bit early. I would use them again.

Awful flight. My pre-booked seat was given to a crew member and I was substituted with an awful seat next to the toilet. When I asked about it I was treated with contempt for daring to ask. Par for the course on BA at present.

Book cheap flights from Dublin to Porto Alegre

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Porto Alegre found on KAYAK in the last 72 hours.
3/9Tue
3 stops
42h 00mDUB-POA
€454
28/8Wed
2 stops
27h 00mDUB-POA
€532
28/8Wed
3 stops
27h 00mDUB-POA
€536
2/9Mon
3 stops
31h 25mDUB-POA
€538
22/5Wed
2 stops
45h 35mDUB-POA
€552
1/9Sun
2 stopsKLM
19h 40mDUB-POA
€693
1/9Sun
1 stopTAP AIR PORTUGAL
25h 50mDUB-POA
€721
25/8Sun
1 stopTAP AIR PORTUGAL
33h 55mDUB-POA
€731
28/8Wed
1 stopTAP AIR PORTUGAL
35h 45mDUB-POA
€790
24/8Sat
1 stopTAP AIR PORTUGAL
16h 35mDUB-POA
€847

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Dublin - Porto Alegre Flights

Departure:

Dublin (DUB)Ireland

Destination:

Porto Alegre (POA)Brazil

Return flight deals:

Porto Alegre - Dublin

Cabin classes: