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$136+ Cheap flights from Porto Alegre to Natal (POA - NAT)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
POA — NAT
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Porto Alegre to Natal

Cheapest flights from Porto Alegre to Natal
Explore the most affordable flight options available from Porto Alegre to Natal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:50 am
POA
-
NAT
1 stop9h 40m
Azul
Sun 9/209:55 am
NAT
-
POA
1 stop11h 35m
Azul
Deal found 6/8$290
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:50 am
POA
-
NAT
1 stop9h 40m
Azul
Thu 8/209:50 am
NAT
-
POA
1 stop11h 40m
Azul
Deal found 6/10$296
This FlightHub deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:15 am
POA
-
NAT
2 stops15h 40m
Azul
Thu 8/139:50 am
NAT
-
POA
1 stop11h 40m
Azul
Deal found 6/9$302
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:45 am
POA
-
NAT
2 stops13h 35m
Azul
Sun 10/189:55 am
NAT
-
POA
1 stop11h 35m
Azul
Deal found 6/10$306
This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:05 am
POA
-
NAT
1 stop7h 45m
Azul
Sun 10/119:55 am
NAT
-
POA
1 stop21h 05m
Azul
Deal found 6/8$318
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/287:00 am
POA
-
NAT
1 stop12h 00m
Multiple Airlines
Sat 7/43:10 am
NAT
-
POA
1 stop6h 10m
Multiple Airlines
Deal found 6/10$326
This LATAM Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:50 pm
POA
-
NAT
1 stop7h 45m
LATAM Airlines
Sat 9/121:00 pm
NAT
-
POA
1 stop6h 20m
LATAM Airlines
Deal found 6/8$330
This LATAM Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:50 pm
POA
-
NAT
1 stop7h 45m
LATAM Airlines
Thu 8/204:35 am
NAT
-
POA
1 stop12h 20m
LATAM Airlines
Deal found 6/9$338
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:50 pm
POA
-
NAT
1 stop11h 00m
Azul
Mon 7/69:55 am
NAT
-
POA
1 stop12h 25m
Azul
Deal found 6/10$339

Find flight deals from Porto Alegre to Natal

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Natal (NAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$290
(FlightHub)

One-way from

$136
(FlightHub)

Popular in

December

Cheapest in

May

Average price

$273
Provider with most accurate pricing for Porto Alegre Salgado Filho-Natal flight deals.
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Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Natal flights.
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From Porto Alegre Salgado Filho to Natal
Search Deals
One-way flight from Porto Alegre Salgado Filho to Natal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Natal 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Porto Alegre to Natal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Sat 8/15

7:40 pm-7:20 pm

2 stops23h 40m

Natal

Thu 8/20

9:50 am-7:00 am

1 stop21h 10m

$296

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Sat 8/15

5:50 pm-1:35 am

1 stop7h 45m

Natal

Thu 8/20

4:35 am-4:55 pm

1 stop12h 20m

$338

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Sat 9/5

5:50 pm-1:35 am

1 stop7h 45m

Natal

Sat 9/12

12:00 pm-10:45 pm

2 stops10h 45m

$347

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Thu 7/23

1:50 pm-12:55 am

1 stop11h 05m

Natal

Thu 8/13

9:50 am-9:30 pm

1 stop11h 40m

$353
Quickest round-trip

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Wed 6/24

6:00 am-5:25 pm

1 stop11h 25m

Natal

Thu 7/2

2:45 am-9:50 am

1 stop7h 05m

$376
Cheapest one-way

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Tue 7/14

1:50 pm-12:55 am

1 stop11h 05m

$139

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Thu 7/9

1:50 pm-12:55 am

1 stop11h 05m

$161

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Sat 11/14

6:40 am-4:05 pm

1 stop9h 25m

$169
Quickest one-way

Porto AlegreNatal

POA - NAT

POANAT

Porto Alegre Salgado Filho

Sun 9/20

10:05 am-4:05 pm

1 stop6h 00m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Porto Alegre-Natal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto Alegre-Natal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto Alegre-Natal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto Alegre-Natal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto Alegre-Natal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto Alegre to Natal

Have a flexible travel schedule? Discover the best time to fly to Natal from Porto Alegre with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Natal

How far ahead should I book a flight from Porto Alegre to Natal?

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto Alegre to Natal. 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 to Natal?

Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Natal (average of $250). Flying from Porto Alegre to Natal in December is currently the most expensive (average of $400). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Porto Alegre to Natal?

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Natal. 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 Porto Alegre to Natal?

    For as low as $338, Azul can have you in Natal from Porto Alegre in 7h 45m. The distance from Porto Alegre to Natal is about 1963 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Porto Alegre to Natal?

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Natal (average of $250). Flying from Porto Alegre to Natal in December is currently the most expensive (average of $400). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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