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$430+ Cheap flights from Porto Alegre (POA) to Nevada

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
POA — LAS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Porto Alegre to Nevada

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

Round-trip from

$645
(United Airlines)

One-way from

$430
(Copa Airlines)

Popular in

December

Cheapest in

July

Average price

$865
From Porto Alegre Salgado Filho to Nevada
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One-way flight from Porto Alegre Salgado Filho to Nevada
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Highest demand for flights based on searches. 4% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Porto Alegre to Nevada

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

This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:10 pmPOA - LAS
2 stops21h 29mUnited Airlines
Tue 11/256:57 pmLAS - POA
2 stops38h 38mUnited Airlines
Deal found 8/18$645
This United deal was found by Cheapflights users on 8/18. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:45 pmPOA - LAS
2 stops33h 09mMultiple Airlines
Sat 1/101:20 pmLAS - POA
2 stops20h 10mMultiple Airlines
Deal found 8/18$650
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:10 pmPOA - LAS
2 stops27h 08mUnited Airlines
Wed 10/2912:59 amLAS - POA
2 stops33h 36mUnited Airlines
Deal found 8/18$665
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 10/285:10 pmPOA - LAS
2 stops22h 18mUnited Airlines
Wed 11/512:59 amLAS - POA
2 stops34h 11mUnited Airlines
Deal found 8/19$666
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 9/25:10 pmPOA - LAS
2 stops32h 03mUnited Airlines
Wed 9/1012:30 pmLAS - POA
2 stops22h 15mUnited Airlines
Deal found 8/19$670
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 9/25:10 pmPOA - LAS
2 stops32h 03mUnited Airlines
Thu 9/111:15 pmLAS - POA
2 stops22h 55mUnited Airlines
Deal found 8/19$676
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 9/165:10 pmPOA - LAS
2 stops28h 38mUnited Airlines
Sat 9/2712:59 amLAS - POA
2 stops35h 11mUnited Airlines
Deal found 8/20$707
This Copa Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/61:25 amPOA - LAS
1 stop25h 05mCopa Airlines
Tue 9/91:50 amLAS - POA
1 stop18h 30mCopa Airlines
Deal found 8/20$713
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:25 amPOA - LAS
2 stops19h 34mMultiple Airlines
Tue 12/912:51 amLAS - POA
1 stop18h 39mMultiple Airlines
Deal found 8/18$715

Cheapflights Fare Finder

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

Fly from

Porto Alegre

Fly to

Nevada

Route

Depart

Return

Price

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Thu 1/29

2:05 pm-7:55 pm

2 stops34h 50m

Las Vegas Harry Reid Intl

Sat 1/31

12:59 am-2:35 pm

2 stops32h 36m

$645

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Tue 11/18

5:10 pm-9:39 am

2 stops21h 29m

Las Vegas Harry Reid Intl

Tue 11/25

6:57 pm-2:35 pm

2 stops38h 38m

$645

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Sat 12/20

3:45 pm-7:54 pm

2 stops33h 09m

Las Vegas Harry Reid Intl

Sat 1/10

1:20 pm-2:30 pm

2 stops20h 10m

$650

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Fri 2/6

6:10 pm-11:20 am

2 stops22h 10m

Las Vegas Harry Reid Intl

Tue 2/10

10:00 am-4:10 pm

2 stops25h 10m

$660

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Mon 10/20

5:10 pm-4:18 pm

2 stops27h 08m

Las Vegas Harry Reid Intl

Wed 10/29

12:59 am-2:35 pm

2 stops33h 36m

$665

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Tue 10/21

5:10 pm-11:16 am

2 stops22h 06m

Las Vegas Harry Reid Intl

Wed 10/29

12:59 am-2:35 pm

2 stops33h 36m

$665

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Tue 10/28

5:10 pm-11:28 am

2 stops22h 18m

Las Vegas Harry Reid Intl

Wed 11/5

12:59 am-4:10 pm

2 stops34h 11m

$666

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Tue 9/2

5:10 pm-9:13 pm

2 stops32h 03m

Las Vegas Harry Reid Intl

Wed 9/10

12:30 pm-2:45 pm

2 stops22h 15m

$670

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Sat 9/6

1:25 am-10:30 pm

1 stop25h 05m

$430

Porto AlegreLas Vegas

POA - LAS

POALAS

Porto Alegre Salgado Filho

Sun 9/7

3:10 pm-9:48 pm

2 stops34h 38m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Porto Alegre to Nevada

Have a flexible travel schedule? Discover the best time to fly to Nevada 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 Nevada

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

Currently, August is the cheapest month in which you can book a flight from Porto Alegre to Nevada (average of $198). Flying from Porto Alegre to Nevada in March is currently the most expensive (average of $269). 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.

Related info for your journey

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

    If you book a flight to Nevada from Porto Alegre, you will be flying from Salgado Filho, which is the city’s only airport. Porto Alegre Salgado Filho (POA) is located 4.0 mi from the center of Porto Alegre.

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

    Departing from Porto Alegre to Nevada will take you 34h 50m. Airlines will cover a distance of 6164 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto Alegre to Nevada 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 Nevada?

    Currently, August is the cheapest month in which you can book a flight from Porto Alegre to Nevada (average of $198). Flying from Porto Alegre to Nevada in March is currently the most expensive (average of $269). 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.

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