$418+ Cheap flights from LaGuardia, NY (LGA) to Porto Alegre (POA)
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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from LaGuardia to Porto Alegre with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from LaGuardia to Porto Alegre
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Porto Alegre (POA). 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 enero 17, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,119 (Cheapflightsfares) |
One-way from | $418 (United) |
Find flight deals from LaGuardia to Porto Alegre
Cheapest flights from LaGuardia to Porto AlegreExplore the most affordable flight options available from LaGuardia to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.
Explore the most affordable flight options available from LaGuardia to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.
This United deal was found by Cheapflights users on 1/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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.
This United Airlines deal was found by Cheapflights users on 1/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Justfly.com deal was found by Cheapflights users on 1/14. 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.
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from LaGuardia to Porto Alegre within your budget
Customize your flight search to find flights from LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.
Fly from
Fly to
Route
Depart
Return
Price
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
jue. 5/15
3:50 pm-11:30 am
2 stops18h 40m
Porto Alegre Salgado Filho
lun. 6/16
4:40 am-11:13 pm
2 stops19h 33m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
sáb. 3/1
2:50 pm-1:40 pm
2 stops20h 50m
Porto Alegre Salgado Filho
sáb. 3/8
3:35 pm-8:45 am
2 stops19h 10m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
mar. 2/11
2:50 pm-5:55 pm
2 stops25h 05m
Porto Alegre Salgado Filho
mar. 2/25
2:00 pm-1:19 pm
2 stops25h 19m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
mié. 3/5
6:25 pm-4:50 pm
2 stops20h 25m
Porto Alegre Salgado Filho
dom. 3/16
4:30 pm-9:30 am
2 stops18h 00m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
mar. 2/11
9:59 am-9:20 am
2 stops21h 21m
Porto Alegre Salgado Filho
mar. 2/25
6:00 am-10:43 pm
2 stops18h 43m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
jue. 3/20
6:15 pm-4:50 pm
2 stops21h 35m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
mar. 1/21
4:00 pm-3:25 pm
2 stops21h 25m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
sáb. 1/25
3:50 pm-4:45 pm
2 stops22h 55m
New YorkPorto Alegre
LGA - POA
LGAPOA
New York LaGuardia
mar. 1/21
1:15 pm-1:20 pm
3 stops22h 05m
Compare providers for flights from LaGuardia to Porto Alegre
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Porto Alegre in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Porto Alegre flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-Porto Alegre flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Porto Alegre flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Porto Alegre flights, Cheapflights users trust AranGrant the most. AranGrant 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 New York LaGuardia Airport-Porto Alegre 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 LaGuardia to Porto Alegre
Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from LaGuardia with our price prediction graph.
Travel insights for flights from LaGuardia to Porto Alegre
Get recent, data-driven insights about flights from LaGuardia to Porto Alegre including ideal travel times, pricing trends, and more.
Rainfall in Porto Alegre by month
Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.
Temperature in Porto Alegre by month
Plan your trip to Porto Alegre by taking into account the average temperature totals by month.
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 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).
Reviews of airlines servicing Porto Alegre
Get insights into the airlines that provide service to 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 an airline for your flight to Porto Alegre. Reviews last updated enero 17, 2025.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.