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£60+ Cheap flights from Porto Alegre

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/3. 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.
POA — LHR
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Porto Alegre

Discover essential information about flights departing from Porto Alegre, including flight schedules, destinations, airlines operating at the Porto Alegre airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 February 2026.

Cheapest airline

LATAM Airlines

Good round-trip deal

£794 or less

Good one-way deal

£35 or less
On average, LATAM Airlines currently has the cheapest one-way flight from Porto Alegre Salgado Filho (avg. price of £798).
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Price to beat on a round-trip flight from Porto Alegre Salgado Filho.
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Price to beat on a one-way flight from Porto Alegre Salgado Filho.
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Find flights from Porto Alegre

Enter your travel dates to find the best prices.

Cheapest flights from Porto Alegre
Explore the most affordable flight options available from Porto Alegre. Find the lowest fares based on data from user searches, with prices last updated on 15 February 2026.

Tue 2/601:20
POA
-
CUN
1 stop13h 41m
Copa Airlines
Mon 8/611:00
CUN
-
POA
1 stop11h 20m
Copa Airlines
Deal found 14/2£422
Wed 18/318:00
POA
-
JFK
1 stop15h 00m
Delta
Wed 25/311:10
JFK
-
POA
2 stops18h 20m
Delta
Deal found 14/2£423
Mon 30/307:25
POA
-
JFK
2 stops18h 20m
Delta
Tue 7/423:55
JFK
-
POA
1 stop29h 20m
Delta
Deal found 14/2£428
Thu 2/407:25
POA
-
JFK
1 stop26h 45m
Delta
Sat 11/421:50
JFK
-
POA
1 stop16h 45m
Delta
Deal found 14/2£428
Mon 16/306:40
POA
-
JFK
1 stop25h 55m
Delta
Mon 23/319:25
JFK
-
POA
1 stop17h 40m
Delta
Deal found 14/2£430
Mon 9/307:45
POA
-
JFK
2 stops18h 00m
Delta
Tue 17/323:10
JFK
-
POA
1 stop23h 45m
Delta
Deal found 14/2£432
Tue 10/306:40
POA
-
JFK
2 stops17h 30m
Delta
Tue 17/323:10
JFK
-
POA
1 stop23h 45m
Delta
Deal found 14/2£434
Fri 14/819:40
POA
-
CUN
2 stops22h 10m
GOL
Sat 22/821:00
CUN
-
POA
1 stop24h 35m
GOL
Deal found 13/2£447
Wed 25/201:30
POA
-
CUN
1 stop16h 04m
Copa Airlines
Thu 5/307:01
CUN
-
POA
1 stop15h 24m
Copa Airlines
Deal found 11/2£450
Sun 3/501:20
POA
-
CUN
1 stop16h 15m
Copa Airlines
Tue 12/507:04
CUN
-
POA
1 stop15h 16m
Copa Airlines
Deal found 13/2£463
Fri 27/201:30
POA
-
CUN
1 stop11h 14m
Copa Airlines
Sat 7/307:01
CUN
-
POA
1 stop15h 24m
Copa Airlines
Deal found 14/2£464
Fri 13/301:30
POA
-
CUN
1 stop11h 01m
Copa Airlines
Tue 24/307:01
CUN
-
POA
1 stop15h 24m
Copa Airlines
Deal found 12/2£476

Find flights from Porto Alegre within your budget

 
Find flights departing from Porto Alegre that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Tue 21/4

19:05-09:40

1 stop15h 35m

New York John F Kennedy Intl

Tue 28/4

21:50-14:15

1 stop15h 25m

£423

Porto AlegreCancún

POA - CUN

POACUN

Porto Alegre Salgado Filho

Tue 2/6

01:20-13:01

1 stop13h 41m

Cancun

Mon 8/6

07:01-00:20

1 stop15h 19m

£423

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Wed 18/3

18:00-08:00

1 stop15h 00m

New York John F Kennedy Intl

Wed 25/3

11:10-06:30

2 stops18h 20m

£423

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Mon 16/3

06:40-07:35

1 stop25h 55m

New York John F Kennedy Intl

Mon 23/3

19:25-14:05

1 stop17h 40m

£430

Porto AlegreCancún

POA - CUN

POACUN

Porto Alegre Salgado Filho

Fri 14/8

19:40-15:50

2 stops22h 10m

Cancun

Sat 22/8

21:00-23:35

1 stop24h 35m

£447

Porto AlegreCancún

POA - CUN

POACUN

Porto Alegre Salgado Filho

Wed 25/2

01:30-15:34

1 stop16h 04m

Cancun

Thu 5/3

07:01-00:25

1 stop15h 24m

£450

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Wed 18/3

18:00-08:00

1 stop15h 00m

New York John F Kennedy Intl

Wed 1/4

14:00-06:15

1 stop15h 15m

£492

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Mon 16/3

06:40-07:35

1 stop25h 55m

New York John F Kennedy Intl

Tue 24/3

23:50-06:30

1 stop29h 40m

£497

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Sat 14/3

20:10-05:55

1 stop34h 45m

New York John F Kennedy Intl

Mon 23/3

19:25-14:05

1 stop17h 40m

£501

Porto AlegreNew York

POA - JFK

POAJFK

Porto Alegre Salgado Filho

Sun 15/3

06:40-05:55

1 stop24h 15m

New York John F Kennedy Intl

Mon 23/3

19:25-14:05

1 stop17h 40m

£501

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Best time to book a flight from Porto Alegre

Have a flexible travel schedule? Discover the best time to fly from Porto Alegre 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.

Travel insights for flights from Porto Alegre

Get recent, data-driven insights about flights from Porto Alegre including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Porto Alegre?

Use this chart to determine the optimal time to book a return flight from Porto Alegre to Heathrow. Price data was last updated on 13 February 2026.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto Alegre. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Porto Alegre?

Currently, January is the cheapest month in which you can book a flight from Porto Alegre (average of £119). Flying from Porto Alegre in September will prove the most costly (average of £832). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Porto Alegre?

Only one airline operates round-trip flights from Porto Alegre: LATAM Airlines. This airline flies to the following popular destinations: London.

LATAM Airlines
LATAM Airlines
From £576
Azul
Azul
From £47
TAP AIR PORTUGAL
TAP AIR PORTUGAL
From £699

What are popular destinations to fly to from Porto Alegre?

If you’re flying from Porto Alegre, these routes are more frequently taken by airlines Sao Paulo (862 flights per day), Rio de Janeiro (246 flights per day) and Belo Horizonte (60 flights per day).

Sao Paulo
Sao Paulo
From £55
Lisbon Humberto Delgado
Lisbon Humberto Delgado
From £764
Rio de Janeiro
Rio de Janeiro
From £433
Florianopolis Hercilio Luz
Florianopolis Hercilio Luz
From £25

What is the cheapest place to fly to from Porto Alegre?

The cheapest city to fly to from Porto Alegre is Florianopolis Hercilio Luz, with prices starting at £25. Explore other affordable destinations below.

Florianopolis Hercilio Luz
Florianopolis Hercilio Luz
From £25
Sao Paulo
Sao Paulo
From £55
Rio de Janeiro
Rio de Janeiro
From £433
Lisbon Humberto Delgado
Lisbon Humberto Delgado
From £764

Airline reviews for flights from Porto Alegre

Get insights into the airlines that provide service from Porto Alegre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Porto Alegre. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Read reviews from past customers who have flown LATAM Airlines from Porto Alegre. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,919 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,919 reviews
LATAM Airlines
7.5
Good
1,919 reviews
Check prices

Entertainment

7.0

Boarding

7.5

Comfort

7.3

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

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Related info for your journey

Access useful and relevant information related to your journey from Porto Alegre. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 February 2026.

  • What are the most popular destinations to fly to from Porto Alegre?

    This month, the top selected destinations from Porto Alegre are Maceió, Sao Paulo Congonhas Airport, Sao Paulo Guarulhos Intl Airport. Throughout the year, Sao Paulo Congonhas Airport, Sao Paulo Guarulhos Intl Airport, Maceió are some of the top choices made by users flying from Porto Alegre.

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

    Users have flown out of Porto Alegre for as low as £25 to Florianopolis (prices may vary depending on the airline and departure time). On average, users have booked flights for £514 to fly from Porto Alegre.

  • What are the cheapest airlines flying from Porto Alegre to anywhere?

    Over the past few days, we've found that Azul, LATAM Airlines, and TAP AIR PORTUGAL have the cheapest prices from Porto Alegre. Azul flights from Porto Alegre to Sao Paulo Congonhas (£47), LATAM Airlines flights from Porto Alegre to London Heathrow (£576), and TAP AIR PORTUGAL flights from Porto Alegre to London (£699).

  • What is the cheapest premium economy flight from Porto Alegre?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Porto Alegre.
    Porto Alegre Salgado Filho to Sao Paulo Guarulhos Intl Airport from £1,771
    Porto Alegre Salgado Filho to Lisbon from £3,358

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

    At the present moment the cheapest month to fly from Porto Alegre is currently January; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Porto Alegre?

    Cheapflights makes it easy to find flights from Porto Alegre 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 Porto Alegre?

    Cheapflights helps you find that perfect flight from Porto Alegre by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Need flexible booking options for your flight from Porto Alegre ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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Cheapflights makes it easy to find flights from Porto Alegre 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 Porto Alegre?

Cheapflights helps you find that perfect flight from Porto Alegre by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight from Porto Alegre ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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