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Porto Alegre

$389+ Cheap flights from Nevada 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — POA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find flight deals from Nevada to Porto Alegre

Cheapest flights from Nevada to Porto Alegre
Explore the most affordable flight options available from Nevada to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/198:00 amLAS - POA
2 stops25h 40mUnited Airlines
Mon 11/243:25 pmPOA - LAS
2 stops26h 17mUnited Airlines
Deal found 10/19$747
This LATAM Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/261:53 pmLAS - POA
2 stops22h 12mLATAM Airlines
Mon 12/16:00 pmPOA - LAS
2 stops29h 31mLATAM Airlines
Deal found 10/19$810
This GOL deal was found by Cheapflights users on 10/18. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:00 amLAS - POA
2 stops25h 50mGOL
Mon 12/11:40 pmPOA - LAS
2 stops39h 19mGOL
Deal found 10/18$961
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 12/48:00 amLAS - POA
2 stops27h 10mUnited Airlines
Thu 12/113:35 pmPOA - LAS
2 stops23h 58mUnited Airlines
Deal found 10/19$1,059
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 11/2512:43 amLAS - POA
2 stops24h 47mDelta
Mon 12/16:00 pmPOA - LAS
2 stops23h 31mDelta
Deal found 10/19$1,163
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/198:00 amLAS - POA
2 stops29h 20mUnited Airlines
Sun 11/234:05 pmPOA - LAS
3 stops36h 10mUnited Airlines
Deal found 10/19$1,550
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:17 amLAS - POA
3 stops19h 38mAmerican Airlines
Mon 12/15:50 pmPOA - LAS
2 stops22h 49mAmerican Airlines
Deal found 10/18$2,134
This Copa Airlines deal was found by Cheapflights users on 10/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2512:51 amLAS - POA
1 stop18h 39mCopa Airlines
Sun 11/301:35 amPOA - LAS
2 stops23h 32mCopa Airlines
Deal found 10/18$3,429

Cheap flight deals from Nevada to Porto Alegre

Keep the following information in mind while searching for Nevada to Porto Alegre flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$747
(United Airlines)

One-way from

$389
(United Airlines)

Popular in

December

Cheapest in

August
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Porto Alegre Salgado Filho flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Porto Alegre Salgado Filho flights.
Search Deals
From Nevada to Porto Alegre Salgado Filho
Search Deals
One-way flight from Nevada to Porto Alegre Salgado Filho
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($51 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada 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 October 20, 2025.
Use the filters below to find and compare flights from Nevada to Porto Alegre that are best for you.

Fly from

Nevada

Fly to

Porto Alegre

Route

Depart

Return

Price

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Wed 11/19

8:00 am-2:40 pm

2 stops25h 40m

Porto Alegre Salgado Filho

Mon 11/24

3:25 pm-12:42 pm

2 stops26h 17m

$747

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Wed 11/26

1:53 pm-5:05 pm

2 stops22h 12m

Porto Alegre Salgado Filho

Mon 12/1

6:00 pm-6:31 pm

2 stops29h 31m

$810

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Thu 3/19

9:10 am-5:00 pm

2 stops27h 50m

Porto Alegre Salgado Filho

Mon 3/23

6:40 am-11:23 pm

2 stops20h 43m

$845

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Wed 3/18

1:58 am-12:25 am

1 stop18h 27m

Porto Alegre Salgado Filho

Sun 3/22

1:30 am-9:59 pm

2 stops24h 29m

$917

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Wed 11/26

11:00 am-5:50 pm

2 stops25h 50m

Porto Alegre Salgado Filho

Mon 12/1

1:40 pm-11:59 pm

2 stops39h 19m

$961

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Thu 12/4

8:00 am-4:10 pm

2 stops27h 10m

Porto Alegre Salgado Filho

Thu 12/11

3:35 pm-10:33 am

2 stops23h 58m

$1,059

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Tue 11/25

12:43 am-6:30 am

2 stops24h 47m

Porto Alegre Salgado Filho

Mon 12/1

6:00 pm-12:31 pm

2 stops23h 31m

$1,163

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Sat 10/25

8:30 am-3:25 pm

2 stops26h 55m

$389

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Sat 10/25

10:07 pm-12:20 am

3 stops46h 13m

$415

Las VegasPorto Alegre

LAS - POA

LASPOA

Las Vegas Harry Reid Intl

Wed 12/17

12:51 am-12:30 am

1 stop18h 39m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 12 results
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Best time to book a flight from Nevada to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Nevada 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 Nevada to Porto Alegre
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Porto Alegre from Nevada?

    Porto Alegre Salgado Filho (POA) is the airport you will fly into if you book a flight from Nevada to Porto Alegre. It is only a 4.0 mi journey from Salgado Filho (POA) to Porto Alegre’s city center.

  • How long is the flight from Nevada to Porto Alegre?

    Airlines like United Airlines and LATAM Airlines fly from Nevada to Porto Alegre in about 22h 12m. The time it takes to get you to your destination can typically vary by up to 3h 28m. Nevada and Porto Alegre are separated by a distance of 6164 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nevada 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

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Alternative routes for Nevada to Porto Alegre

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