Las Vegas

$403+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — LAS
jun. 17 — jun. 241
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rio de Janeiro to Las Vegas 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.

Cheapflights Tip: The best prices from Rio de Janeiro to Las Vegas Harry Reid Intl are usually found in November or August, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 junio 12, 2025.

Round-trip from

$684
(Copa Airlines)

One-way from

$403
(Copa Airlines)

Popular in

January

Cheapest in

November

Average price

$859
From Rio de Janeiro (RIO) to Las Vegas Harry Reid Intl
One-way flight from Rio de Janeiro (RIO) to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in June 2025

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 junio 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 8/61:29 amGIG - LAS
1 stop25h 01mCopa Airlines
mar. 8/191:49 amLAS - GIG
1 stop18h 26mCopa Airlines
Deal found 6/12$684
This United Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/289:05 pmGIG - LAS
1 stop24h 43mUnited Airlines
dom. 8/313:41 pmLAS - GIG
1 stop36h 34mUnited Airlines
Deal found 6/12$685
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/261:30 amGIG - LAS
2 stops40h 15mAvianca
sáb. 8/303:05 pmLAS - GIG
2 stops29h 20mAvianca
Deal found 6/10$689
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mar. 10/2811:55 pmGIG - LAS
1 stop21h 53mAmerican Airlines
mar. 11/412:40 pmLAS - GIG
1 stop15h 45mAmerican Airlines
Deal found 6/11$694
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
lun. 9/812:50 pmGIG - LAS
2 stops24h 50mLATAM Airlines
mar. 9/161:10 pmLAS - GIG
2 stops24h 05mLATAM Airlines
Deal found 6/11$695
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/75:05 amGIG - LAS
2 stops22h 32mMultiple Airlines
mié. 8/209:55 amLAS - GIG
2 stops34h 30mMultiple Airlines
Deal found 6/12$716
This Delta deal was found by Cheapflights users on 6/11. 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.
lun. 9/81:50 pmGIG - LAS
2 stops26h 19mDelta
lun. 9/156:00 amLAS - GIG
1 stop24h 15mDelta
Deal found 6/11$798
This United Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 8/2711:25 amSDU - LAS
2 stops38h 33mUnited Airlines
mar. 9/28:30 amLAS - SDU
2 stops25h 50mUnited Airlines
Deal found 6/12$830
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/196:05 amSDU - LAS
3 stops45h 02mMultiple Airlines
sáb. 8/29:29 pmLAS - SDU
2 stops20h 31mMultiple Airlines
Deal found 6/12$893
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 9/78:20 pmSDU - LAS
2 stops19h 54mLATAM Airlines
mar. 9/161:10 pmLAS - SDU
2 stops20h 50mLATAM Airlines
Deal found 6/11$988
This Flightnetwork deal was found by Cheapflights users on 6/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2311:25 amSDU - LAS
2 stops38h 48mAir Canada
mar. 9/3011:15 amLAS - SDU
2 stops23h 05mAir Canada
Deal found 6/11$1,056
This GOL 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/276:00 amSDU - LAS
2 stops21h 35mGOL
lun. 9/19:24 amLAS - SDU
2 stops21h 16mGOL
Deal found 6/10$1,152

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 junio 12, 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

mié. 8/6

1:29 am-10:30 pm

1 stop25h 01m

Las Vegas Harry Reid Intl

mar. 8/19

1:49 am-12:15 am

1 stop18h 26m

$684

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

jue. 8/28

9:05 pm-5:48 pm

1 stop24h 43m

Las Vegas Harry Reid Intl

dom. 8/31

3:41 pm-8:15 am

1 stop36h 34m

$685

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

mar. 8/26

1:30 am-1:45 pm

2 stops40h 15m

Las Vegas Harry Reid Intl

sáb. 8/30

3:05 pm-12:25 am

2 stops29h 20m

$689

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

mar. 10/28

11:55 pm-5:48 pm

1 stop21h 53m

Las Vegas Harry Reid Intl

mar. 11/4

12:40 pm-9:25 am

1 stop15h 45m

$694

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

lun. 9/8

12:50 pm-9:40 am

2 stops24h 50m

Las Vegas Harry Reid Intl

mar. 9/16

1:10 pm-5:15 pm

2 stops24h 05m

$695

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

jue. 8/7

5:05 am-11:37 pm

2 stops22h 32m

Las Vegas Harry Reid Intl

mié. 8/20

9:55 am-12:25 am

2 stops34h 30m

$716

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

lun. 9/8

1:50 pm-12:09 pm

2 stops26h 19m

Las Vegas Harry Reid Intl

lun. 9/15

6:00 am-10:15 am

1 stop24h 15m

$798

Rio de JaneiroLas Vegas

SDU - LAS

SDULAS

Rio de Janeiro Santos Dumont

mié. 8/27

11:25 am-9:58 pm

2 stops38h 33m

Las Vegas Harry Reid Intl

mar. 9/2

8:30 am-2:20 pm

2 stops25h 50m

$830

Rio de JaneiroLas Vegas

SDU - LAS

SDULAS

Rio de Janeiro Santos Dumont

sáb. 7/19

6:05 am-11:07 pm

3 stops45h 02m

Las Vegas Harry Reid Intl

sáb. 8/2

9:29 pm-10:00 pm

2 stops20h 31m

$893

Rio de JaneiroLas Vegas

SDU - LAS

SDULAS

Rio de Janeiro Santos Dumont

dom. 9/7

8:20 pm-12:14 pm

2 stops19h 54m

Las Vegas Harry Reid Intl

mar. 9/16

1:10 pm-2:00 pm

2 stops20h 50m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 27 results
1
2
3

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 June 9, 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 36 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, August is the cheapest month in which you can book a flight from Rio de Janeiro to Las Vegas (average of $198). Flying from Rio de Janeiro to Las Vegas 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.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated junio 12, 2025.
To help decide which airline to fly from Rio de Janeiro to Las Vegas, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 3 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.

  • What are the cheapest airlines flying from Rio de Janeiro to Las Vegas round-trip?

    Cheapflights users have booked flights from Rio de Janeiro to Las Vegas round-trip from $684. Other airlines that can offer you cheap pricing are United Airlines, from $685, and Avianca, from $689. Copa Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $403 on Copa Airlines. Other airlines that offer cheap prices include LATAM Airlines from $412 and Delta from $413 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, August is the cheapest month in which you can book a flight from Rio de Janeiro to Las Vegas (average of $198). Flying from Rio de Janeiro to Las Vegas 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.

See more FAQs

Traveling to a place near Rio de Janeiro?

Book flights to Rio de Janeiro if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rio de Janeiro to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Rio de Janeiro to Las Vegas

Discover the top 3 airlines that operate flights from Rio de Janeiro to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$561Average$953FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$567Average$948FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$579Average$784FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.