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$338+ Cheap flights from Rio de Janeiro–Galeão Intl, Brazil (GIG) 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LAS
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl are usually found in March or November, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Rio de Janeiro–Galeão Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro–Galeão Intl (GIG) 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 September 13, 2025.

Round-trip from

$588
(Copa Airlines)

One-way from

$338
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$762
From Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl
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One-way flight from Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 16% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rio de Janeiro–Galeão Intl to Las Vegas

Cheapest flights from Rio de Janeiro–Galeão Intl to Las Vegas
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This Copa Airlines deal was found by Cheapflights users on 9/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:30 amGIG - LAS
1 stop24h 59mCopa Airlines
Tue 10/211:48 amLAS - GIG
1 stop18h 37mCopa Airlines
Deal found 9/11$588
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:50 amGIG - LAS
2 stops21h 39mDelta
Fri 10/246:00 amLAS - GIG
1 stop24h 15mDelta
Deal found 9/10$596
This LATAM Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/154:50 amGIG - LAS
2 stops21h 39mLATAM Airlines
Wed 10/2211:54 pmLAS - GIG
2 stops35h 16mLATAM Airlines
Deal found 9/11$605
This LATAM Airlines deal was found by Cheapflights users on 9/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:50 amGIG - LAS
2 stops21h 39mLATAM Airlines
Fri 10/241:36 pmLAS - GIG
2 stops25h 09mLATAM Airlines
Deal found 9/10$611
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/2610:55 pmGIG - LAS
1 stop16h 16mAmerican Airlines
Sun 11/28:11 amLAS - GIG
1 stop17h 04mAmerican Airlines
Deal found 9/11$653
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:50 amGIG - LAS
2 stops21h 39mLATAM Airlines
Sun 10/2611:54 pmLAS - GIG
2 stops26h 31mLATAM Airlines
Deal found 9/11$672
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:15 pmGIG - LAS
2 stops18h 50mAmerican Airlines
Wed 11/199:12 amLAS - GIG
1 stop16h 03mAmerican Airlines
Deal found 9/12$679
This LATAM Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 12/173:10 pmGIG - LAS
2 stops26h 21mLATAM Airlines
Wed 12/3112:15 pmLAS - GIG
2 stops22h 55mLATAM Airlines
Deal found 9/11$686
This Mytrip deal was found by Cheapflights users on 9/12. 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.
Thu 11/68:35 pmGIG - LAS
3 stops31h 07mMultiple Airlines
Tue 11/1812:58 amLAS - GIG
3 stops22h 02mMultiple Airlines
Deal found 9/12$689

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro–Galeão Intl 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 September 13, 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport to Las Vegas that are best for you.

Fly from

Rio de Janeiro–Galeão Intl

Fly to

Las Vegas

Route

Depart

Return

Price

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/15

10:05 am-10:29 pm

1 stop16h 24m

Las Vegas Harry Reid Intl

Tue 10/21

1:48 am-12:25 am

1 stop18h 37m

$588

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/15

4:50 am-10:29 pm

2 stops21h 39m

Las Vegas Harry Reid Intl

Fri 10/24

6:00 am-10:15 am

1 stop24h 15m

$596

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 3/9

1:40 am-10:29 pm

1 stop24h 49m

Las Vegas Harry Reid Intl

Sat 3/14

1:58 am-4:05 am

1 stop22h 07m

$699

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 10/27

8:55 pm-6:49 pm

2 stops25h 54m

Las Vegas Harry Reid Intl

Mon 11/3

5:20 am-9:35 am

2 stops23h 15m

$748

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 2/24

9:55 pm-11:20 am

1 stop18h 25m

Las Vegas Harry Reid Intl

Wed 3/25

6:00 am-9:35 am

1 stop23h 35m

$789

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 12/23

9:55 pm-8:22 pm

2 stops27h 27m

Las Vegas Harry Reid Intl

Tue 12/30

6:54 pm-9:35 am

1 stop33h 41m

$789

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 12/24

9:55 pm-8:22 pm

2 stops27h 27m

Las Vegas Harry Reid Intl

Wed 12/31

12:59 am-9:35 am

1 stop27h 36m

$789

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 3/10

8:55 pm-9:15 am

1 stop16h 20m

Las Vegas Harry Reid Intl

Sun 3/15

6:55 pm-9:35 am

1 stop34h 40m

$789

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 10/13

1:30 am-10:29 pm

1 stop24h 59m

Las Vegas Harry Reid Intl

Wed 10/29

1:00 am-12:25 am

1 stop19h 25m

$796

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/15

9:05 pm-8:42 am

1 stop15h 37m

Las Vegas Harry Reid Intl

Wed 10/22

6:15 pm-8:15 am

2 stops34h 00m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 20 results
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Best time to book a flight from Rio de Janeiro–Galeão Intl to Las Vegas

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

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

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro–Galeão Intl to Las Vegas. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas, you should look to book at least 6 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–Galeão Intl Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $198). Flying from Rio de Janeiro–Galeão Intl Airport 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.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro–Galeão Intl 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–Galeão Intl?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly into when you book flights from Rio de Janeiro–Galeão Intl to Las Vegas. 0 airlines have flights to Harry Reid Intl from Rio de Janeiro–Galeão Intl on a regular basis. Booking flights from Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl should not be difficult; the airport handles an average of 0 inbound flights from Rio de Janeiro–Galeão Intl per day.

  • How long is the flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas?

    For as low as $588, Copa Airlines can have you in Las Vegas from Rio de Janeiro–Galeão Intl Airport in 16h 24m. The distance from Rio de Janeiro–Galeão Intl Airport to Las Vegas is about 6202 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $338. Users have also found prices from $339 and $347 on Delta and United Airlines, respectively.

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

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

  • How can I find direct flights from Rio de Janeiro–Galeão Intl 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–Galeão Intl to Las Vegas.

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

    Yes. Cheapflights offers flight deals from Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $198). Flying from Rio de Janeiro–Galeão Intl Airport 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

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