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$329+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Las Vegas (LAS)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — LAS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find cheap flights from Rio de Janeiro to Las Vegas with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Rio de Janeiro to Las Vegas Harry Reid Intl are usually found in November or October, booked 52 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Find flight deals from Rio de Janeiro to Las Vegas

Cheapest flights from Rio de Janeiro to Las Vegas
Explore the most affordable flight options available from Rio de Janeiro to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Copa Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/45:10 amGIG - LAS
1 stop22h 19mCopa Airlines
Sun 12/712:51 amLAS - GIG
1 stop18h 39mCopa Airlines
Deal found 11/3$588
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/1211:55 pmGIG - LAS
1 stop23h 30mAmerican Airlines
Sun 11/168:30 amLAS - GIG
1 stop19h 55mAmerican Airlines
Deal found 11/2$637
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/49:55 pmGIG - LAS
1 stop30h 20mUnited Airlines
Tue 11/1110:08 amLAS - GIG
1 stop18h 27mUnited Airlines
Deal found 11/1$642
This LATAM Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 11/412:30 pmGIG - LAS
2 stops26h 46mLATAM Airlines
Tue 11/1111:32 amLAS - GIG
2 stops20h 38mLATAM Airlines
Deal found 11/1$663
This Copa Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/269:55 amGIG - LAS
1 stop17h 34mCopa Airlines
Wed 12/312:51 amLAS - GIG
1 stop18h 39mCopa Airlines
Deal found 11/3$722
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 12/59:55 pmGIG - LAS
1 stop28h 44mUnited Airlines
Wed 12/3112:59 amLAS - GIG
1 stop27h 36mUnited Airlines
Deal found 11/2$741
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/1010:15 pmGIG - LAS
1 stop28h 28mAmerican Airlines
Tue 11/1811:46 amLAS - GIG
1 stop17h 29mAmerican Airlines
Deal found 11/3$751
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/199:55 pmGIG - LAS
1 stop30h 20mUnited Airlines
Tue 11/2512:59 amLAS - GIG
1 stop27h 36mUnited Airlines
Deal found 11/3$758
This Copa Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/129:55 amGIG - LAS
1 stop17h 34mCopa Airlines
Sat 11/1512:51 amLAS - GIG
1 stop18h 39mCopa Airlines
Deal found 11/3$778
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/29:55 pmGIG - LAS
1 stop27h 05mUnited Airlines
Wed 12/3112:59 amLAS - GIG
1 stop27h 36mUnited Airlines
Deal found 11/2$792
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/261:45 pmSDU - LAS
2 stops35h 20mUnited Airlines
Tue 12/22:04 pmLAS - SDU
2 stops21h 36mUnited Airlines
Deal found 11/2$925
This MaxMilhas deal was found by Cheapflights users on 11/1. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:45 pmSDU - LAS
2 stops26h 35mAir Canada
Tue 11/119:10 amLAS - SDU
2 stops26h 35mAir Canada
Deal found 11/1$1,191

Cheap flight deals from Rio de Janeiro to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to Las Vegas (LAS). 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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$588
(Copa Airlines)

One-way from

$329
(Copa Airlines)

Popular in

January

Cheapest in

November

Average price

$668
Provider with most accurate pricing for Rio de Janeiro (RIO)-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Las Vegas Harry Reid Intl flights.
Search Deals
From Rio de Janeiro (RIO) to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Rio de Janeiro (RIO) to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Las Vegas 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 November 3, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Las Vegas that are best for you.

Fly from

Rio de Janeiro

Fly to

Las Vegas

Route

Depart

Return

Price

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 3/25

8:55 pm-11:33 pm

1 stop30h 38m

Las Vegas Harry Reid Intl

Sat 3/28

6:15 pm-8:15 am

1 stop34h 00m

$680

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 2/10

9:55 pm-8:15 pm

1 stop27h 20m

Las Vegas Harry Reid Intl

Tue 2/17

12:20 pm-9:35 am

1 stop16h 15m

$680

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 11/26

9:55 am-10:29 pm

1 stop17h 34m

Las Vegas Harry Reid Intl

Wed 12/3

12:51 am-12:30 am

1 stop18h 39m

$722

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 3/17

1:40 am-10:29 pm

1 stop24h 49m

Las Vegas Harry Reid Intl

Mon 3/30

7:30 pm-12:30 am

2 stops25h 00m

$791

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 1/20

9:30 pm-12:56 pm

1 stop20h 26m

Las Vegas Harry Reid Intl

Tue 1/27

11:56 am-10:15 am

1 stop17h 19m

$792

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Thu 12/4

7:15 am-10:45 pm

2 stops20h 30m

Las Vegas Harry Reid Intl

Wed 12/31

7:15 am-8:20 am

1 stop20h 05m

$797

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 12/3

1:30 am-8:01 pm

2 stops23h 31m

Las Vegas Harry Reid Intl

Sun 12/7

12:51 am-12:30 am

1 stop18h 39m

$847

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Fri 12/5

7:15 am-10:45 pm

2 stops20h 30m

Las Vegas Harry Reid Intl

Tue 12/30

12:35 am-6:25 am

2 stops24h 50m

$848

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 12/3

7:15 am-12:27 am

2 stops22h 12m

Las Vegas Harry Reid Intl

Thu 1/1

6:00 am-7:10 am

2 stops20h 10m

$852

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Fri 12/5

5:15 pm-1:23 pm

2 stops25h 08m

Las Vegas Harry Reid Intl

Wed 1/7

7:19 am-10:15 am

2 stops21h 56m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 31 results
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Compare providers for flights from Rio de Janeiro to Las Vegas

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 Rio de Janeiro to Las Vegas in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rio de Janeiro-Las Vegas flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro-Las Vegas flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-Las Vegas flights, Cheapflights users trust eDreams the most. eDreams 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 Rio de Janeiro-Las Vegas 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 Rio de Janeiro to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Rio de Janeiro 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 Rio de Janeiro to Las Vegas

How far ahead should I book a flight from Rio de Janeiro to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro to Las Vegas. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Rio de Janeiro to Las Vegas, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Rio de Janeiro to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from Rio de Janeiro to Las Vegas (average of $365). Flying from Rio de Janeiro to Las Vegas in June is currently the most expensive (average of $757). 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 Rio de Janeiro to Las Vegas. 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 Las Vegas from Rio de Janeiro?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Rio de Janeiro to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from Rio de Janeiro; the airport handles an average of 0 inbound flights from Rio de Janeiro per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Las Vegas airport from Rio de Janeiro. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • How long is the flight from Rio de Janeiro to Las Vegas?

    Departing from Rio de Janeiro to Las Vegas will take you 17h 34m. Airlines will cover a distance of 6202 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Rio de Janeiro to Las Vegas one-way?

    One-way options have recently been found by users for as low as $397 on LATAM Airlines. Other airlines that offer cheap prices include Copa Airlines from $404 and United Airlines from $409 one-way.

  • Can I find deals for flights from Rio de Janeiro to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Las Vegas.

  • Can I find deals for business class flights from Rio de Janeiro to Las Vegas?

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Las Vegas 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 Rio de Janeiro to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from Rio de Janeiro to Las Vegas (average of $365). Flying from Rio de Janeiro to Las Vegas in June is currently the most expensive (average of $757). 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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Alternative routes for Rio de Janeiro to Las Vegas

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Rio de Janeiro–Galeão Intl to Las Vegas flights

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