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$430+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — LAS
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
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 March 13, 2026.

This Copa Airlines deal was found by Cheapflights users on 3/8. 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 5/95:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Wed 5/1312:37 am
LAS
-
GIG
1 stop23h 28m
Copa Airlines
Deal found 3/8$620
This Gotogate deal was found by Cheapflights users on 3/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Sun 5/1712:37 am
LAS
-
GIG
1 stop23h 28m
Copa Airlines
Deal found 3/10$638
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:05 pm
GIG
-
LAS
2 stops23h 44m
United Airlines
Thu 10/111:35 am
LAS
-
GIG
2 stops40h 40m
United Airlines
Deal found 3/11$679
This Mytrip deal was found by Cheapflights users on 3/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Tue 5/512:37 am
LAS
-
GIG
1 stop23h 28m
Copa Airlines
Deal found 3/11$685
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 9/1510:10 pm
GIG
-
LAS
1 stop27h 50m
American Airlines
Fri 9/1811:47 am
LAS
-
GIG
2 stops18h 38m
American Airlines
Deal found 3/12$695
This Copa Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 9/155:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Thu 9/1712:34 am
LAS
-
GIG
1 stop23h 31m
Copa Airlines
Deal found 3/12$697
This Copa Airlines deal was found by Cheapflights users on 3/8. 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 8/265:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Wed 9/212:34 am
LAS
-
GIG
1 stop19h 51m
Copa Airlines
Deal found 3/8$726
This Copa Airlines deal was found by Cheapflights users on 3/9. 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 4/255:10 am
GIG
-
LAS
1 stop21h 20m
Copa Airlines
Thu 4/3012:37 am
LAS
-
GIG
1 stop23h 28m
Copa Airlines
Deal found 3/9$730
This Delta deal was found by Cheapflights users on 3/11. 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.
Thu 9/241:40 pm
GIG
-
LAS
2 stops26h 54m
Delta
Thu 10/19:50 pm
LAS
-
GIG
2 stops22h 15m
Delta
Deal found 3/11$735
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Mon 9/2110:10 pm
GIG
-
LAS
1 stop23h 29m
American Airlines
Tue 9/298:57 am
LAS
-
GIG
1 stop19h 23m
American Airlines
Deal found 3/11$739
This Delta deal was found by Cheapflights users on 3/11. 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.
Sun 9/205:15 pm
GIG
-
LAS
2 stops27h 40m
Delta
Thu 10/19:50 pm
LAS
-
GIG
2 stops22h 15m
Delta
Deal found 3/11$742

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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(Copa Airlines)

One-way from

$430
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$440
Provider with most accurate pricing for Rio de Janeiro–Galeão Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rio de Janeiro–Galeão Intl-Las Vegas Harry Reid Intl flights.
Search Deals
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. 16% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 13, 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

Tue 8/11

5:10 am-10:30 pm

1 stop21h 20m

Las Vegas Harry Reid Intl

Sun 8/16

12:34 am-4:05 am

1 stop23h 31m

$746

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 8/4

5:10 am-10:30 pm

1 stop21h 20m

Las Vegas Harry Reid Intl

Tue 8/18

12:34 am-4:05 am

1 stop23h 31m

$771

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 8/19

5:10 am-10:30 pm

1 stop21h 20m

Las Vegas Harry Reid Intl

Sat 8/22

12:34 am-12:25 am

1 stop19h 51m

$826

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 8/10

11:10 am-11:35 pm

2 stops40h 25m

Las Vegas Harry Reid Intl

Tue 8/25

7:20 am-8:20 am

1 stop21h 00m

$866

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Sat 8/29

5:10 am-10:01 pm

2 stops20h 51m

Las Vegas Harry Reid Intl

Sat 9/5

12:34 am-4:05 am

1 stop23h 31m

$881

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 8/4

5:10 am-10:30 pm

1 stop21h 20m

Las Vegas Harry Reid Intl

Wed 8/12

4:37 pm-12:25 am

2 stops27h 48m

$920
Quickest round-trip

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 5/6

9:05 pm-9:03 am

1 stop15h 58m

Las Vegas Harry Reid Intl

Mon 5/11

6:00 am-8:15 am

1 stop22h 15m

$923

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 5/4

9:05 pm-9:57 pm

1 stop28h 52m

Las Vegas Harry Reid Intl

Sun 5/10

12:56 am-8:15 am

1 stop27h 19m

$1,012

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 3/31

8:50 pm-10:29 pm

2 stops53h 39m

Las Vegas Harry Reid Intl

Mon 4/6

2:36 pm-12:00 pm

2 stops17h 24m

$1,022
Cheapest one-way

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 7/13

10:10 pm-6:21 pm

1 stop24h 11m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Rio de Janeiro–Galeão Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro–Galeão Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro–Galeão Intl Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro–Galeão Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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–Galeão Intl Airport-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–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 March 6, 2026.

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 38 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, March is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $365). Flying from Rio de Janeiro–Galeão Intl Airport to Las Vegas in January is currently the most expensive (average of $846). 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?

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 $746, Copa Airlines can have you in Las Vegas from Rio de Janeiro–Galeão Intl Airport in 21h 20m. The distance from Rio de Janeiro–Galeão Intl Airport to Las Vegas is about 6202 mi.

  • 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, March is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Las Vegas (average of $365). Flying from Rio de Janeiro–Galeão Intl Airport to Las Vegas in January is currently the most expensive (average of $846). 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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