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$506+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LAS
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap 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 July 26, 2026.

This United Airlines deal was found by Cheapflights users on 7/21. 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 10/298:55 pm
GIG
-
LAS
1 stop27h 02m
United Airlines
Fri 11/66:30 pm
LAS
-
GIG
2 stops34h 05m
United Airlines
Deal found 7/21$771
This United Airlines deal was found by Cheapflights users on 7/21. 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 11/129:55 pm
GIG
-
LAS
2 stops19h 32m
United Airlines
Mon 11/164:59 pm
LAS
-
GIG
1 stop35h 36m
United Airlines
Deal found 7/21$774
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 11/1410:55 pm
GIG
-
LAS
1 stop28h 00m
Delta
Thu 11/261:30 pm
LAS
-
GIG
1 stop15h 45m
Delta
Deal found 7/24$775
This GOL deal was found by Cheapflights users on 7/25. 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 10/2110:10 pm
GIG
-
LAS
1 stop29h 31m
GOL
Tue 10/2712:00 pm
LAS
-
GIG
1 stop17h 25m
GOL
Deal found 7/25$780
This United Airlines deal was found by Cheapflights users on 7/25. 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 11/29:55 pm
GIG
-
LAS
1 stop19h 30m
United Airlines
Mon 11/95:02 pm
LAS
-
GIG
1 stop35h 33m
United Airlines
Deal found 7/25$781
This GOL deal was found by Cheapflights users on 7/23. 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.
Thu 10/2911:55 pm
GIG
-
LAS
1 stop26h 42m
GOL
Fri 11/612:49 pm
LAS
-
GIG
1 stop16h 26m
GOL
Deal found 7/23$782
This GOL deal was found by Cheapflights users on 7/22. 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.
Tue 10/2711:55 pm
GIG
-
LAS
1 stop16h 26m
GOL
Sun 11/112:45 pm
LAS
-
GIG
1 stop15h 40m
GOL
Deal found 7/22$783
This GOL deal was found by Cheapflights users on 7/25. 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.
Tue 10/2011:55 am
GIG
-
LAS
2 stops25h 55m
GOL
Sat 10/246:00 am
LAS
-
GIG
1 stop22h 20m
GOL
Deal found 7/25$788

Find 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$771
(United Airlines)

One-way from

$506
(Copa Airlines)

Popular in

April

Cheapest in

July

Average price

$637
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.
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From Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Rio de Janeiro–Galeão Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($462 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($138 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 26, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Thu 10/29

8:55 pm-7:57 pm

1 stop27h 02m

Las Vegas Harry Reid Intl

Fri 11/6

3:41 pm-9:35 am

1 stop36h 54m

$771

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 11/2

9:55 pm-12:25 pm

1 stop19h 30m

Las Vegas Harry Reid Intl

Mon 11/9

5:02 pm-9:35 am

1 stop35h 33m

$781

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Sun 11/1

3:15 pm-10:40 am

2 stops24h 25m

Las Vegas Harry Reid Intl

Sat 11/7

12:45 pm-6:15 am

1 stop36h 30m

$788
Quickest round-trip

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Thu 11/12

9:55 pm-3:59 pm

1 stop23h 04m

Las Vegas Harry Reid Intl

Mon 11/16

8:00 am-9:35 am

1 stop20h 35m

$858

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Thu 8/27

10:10 pm-10:30 pm

1 stop28h 20m

Las Vegas Harry Reid Intl

Mon 8/31

11:07 am-10:20 am

2 stops19h 13m

$860
Cheapest one-way
Quickest one-way

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/14

5:10 am-10:30 pm

1 stop21h 20m

$506

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/14

11:10 am-6:21 pm

2 stops35h 11m

$519

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Sat 10/3

9:00 pm-10:37 pm

2 stops53h 37m

$523

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Sat 10/3

5:10 am-10:30 pm

1 stop21h 20m

$526

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 10/14

10:10 pm-11:41 pm

1 stop29h 31m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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

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

Currently, July is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $637). Flying from Rio de Janeiro–Galeão Intl Airport to Las Vegas in April is currently the most expensive (average of $2,578). 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.

How much does it cost to fly round-trip from Rio de Janeiro–Galeão Intl Airport to Las Vegas?

Airfare is typical for this route at the moment.

Rio de Janeiro–Galeão Intl Airport to Las Vegas flights typically cost between $704 and $944 in October.
The cheapest round-trip price found within the last 5 days was $771 on United Airlines (Oct 29-Nov 6).

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 $788, United Airlines can have you in Las Vegas from Rio de Janeiro–Galeão Intl Airport in 24h 25m. 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.

  • 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, July is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $637). Flying from Rio de Janeiro–Galeão Intl Airport to Las Vegas in April is currently the most expensive (average of $2,578). 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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