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Cheap flights from Rio de Janeiro to Las Vegas from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to Las Vegas departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:05 pm - 9:07 am
GIG
-
LAS
40h 02m
2 stops
United Airlines Logo
5:37 am - 8:15 am
LAS
-
GIG
22h 38m
2 stops
$678United Airlines
Mon, May 25 - Tue, Jun 2
United Airlines Logo
9:05 pm - 9:07 am
GIG
-
LAS
40h 02m
2 stops
United Airlines Logo
5:37 am - 8:15 am
LAS
-
GIG
22h 38m
2 stops
$681United Airlines
Mon, May 25 - Tue, Jun 2
United Airlines Logo
9:05 pm - 9:03 am
GIG
-
LAS
15h 58m
1 stop
United Airlines Logo
6:35 pm - 8:15 am
LAS
-
GIG
33h 40m
2 stops
$682United Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
10:15 pm - 10:49 pm
GIG
-
LAS
28h 34m
2 stops
Multiple Airlines Logo
11:59 pm - 12:50 pm
LAS
-
GIG
32h 51m
2 stops
$689Multiple Airlines
Mon, Mar 30 - Sun, Apr 12
Multiple Airlines Logo
8:45 pm - 10:49 pm
SDU
-
LAS
30h 04m
2 stops
Multiple Airlines Logo
11:59 pm - 12:35 pm
LAS
-
SDU
32h 36m
2 stops
$695Multiple Airlines
Mon, Mar 30 - Sun, Apr 12
LATAM Airlines Logo
9:00 pm - 10:27 am
GIG
-
LAS
17h 27m
1 stop
LATAM Airlines Logo
11:36 pm - 10:45 am
LAS
-
GIG
31h 09m
2 stops
$698LATAM Airlines
Tue, Apr 7 - Tue, Apr 14
LATAM Airlines Logo
9:00 pm - 2:20 pm
GIG
-
LAS
21h 20m
2 stops
LATAM Airlines Logo
11:36 pm - 10:45 am
LAS
-
GIG
31h 09m
2 stops
$702LATAM Airlines
Tue, Apr 7 - Tue, Apr 14
Copa Airlines Logo
1:30 am - 10:30 pm
GIG
-
LAS
25h 00m
1 stop
Copa Airlines Logo
12:37 am - 4:05 am
LAS
-
GIG
23h 28m
1 stop
$731Copa Airlines
Sat, May 2 - Thu, May 7
Avianca Logo
4:40 pm - 1:05 pm
GIG
-
LAS
24h 25m
2 stops
Avianca Logo
2:55 pm - 12:30 am
LAS
-
GIG
29h 35m
2 stops
$750Avianca
Mon, Jul 6 - Tue, Jul 14
Avianca Logo
4:40 pm - 1:05 pm
GIG
-
LAS
24h 25m
2 stops
Avianca Logo
2:55 pm - 12:30 am
LAS
-
GIG
29h 35m
2 stops
$760Avianca
Mon, Jul 6 - Thu, Jul 16

United Airlines flights from Rio de Janeiro to Las Vegas

Our best United Airlines deals on Rio de Janeiro to Las Vegas flight tickets
United Airlines
May 5
GIG9:05 pmRio de Janeiro–Galeão Intl
15h 58m
1 stop
LAS9:03 amLas Vegas Harry Reid Intl
May 10
LAS12:36 amLas Vegas Harry Reid Intl
27h 39m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$682
United Airlines
Mar 18
GIG8:55 pmRio de Janeiro–Galeão Intl
30h 35m
1 stop
LAS11:30 pmLas Vegas Harry Reid Intl
Mar 30
LAS4:57 pmLas Vegas Harry Reid Intl
35h 18m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$763
United Airlines
May 4
GIG9:05 pmRio de Janeiro–Galeão Intl
24h 13m
2 stops
LAS5:18 pmLas Vegas Harry Reid Intl
May 11
LAS6:00 amLas Vegas Harry Reid Intl
22h 15m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$794

LATAM Airlines flights from Rio de Janeiro to Las Vegas

Our best LATAM Airlines deals on Rio de Janeiro to Las Vegas flight tickets
LATAM Airlines
Apr 7
GIG9:00 pmRio de Janeiro–Galeão Intl
17h 27m
1 stop
LAS10:27 amLas Vegas Harry Reid Intl
Apr 14
LAS11:36 pmLas Vegas Harry Reid Intl
31h 09m
2 stops
GIG10:45 amRio de Janeiro–Galeão Intl
$698
LATAM Airlines
Apr 7
GIG9:00 pmRio de Janeiro–Galeão Intl
21h 20m
2 stops
LAS2:20 pmLas Vegas Harry Reid Intl
Apr 14
LAS11:36 pmLas Vegas Harry Reid Intl
31h 09m
2 stops
GIG10:45 amRio de Janeiro–Galeão Intl
$702
LATAM Airlines
May 2
GIG7:00 amRio de Janeiro–Galeão Intl
20h 20m
2 stops
LAS11:20 pmLas Vegas Harry Reid Intl
May 12
LAS7:00 amLas Vegas Harry Reid Intl
29h 30m
2 stops
GIG4:30 pmRio de Janeiro–Galeão Intl
$799

momondo 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Rio de Janeiro to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 5/25

9:05 pm-9:07 am

2 stops40h 02m

Las Vegas Harry Reid Intl

Tue 6/2

5:37 am-8:15 am

2 stops22h 38m

$678

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 5/25

9:05 pm-9:07 am

2 stops40h 02m

Las Vegas Harry Reid Intl

Tue 6/2

5:37 am-8:15 am

2 stops22h 38m

$681

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 5/5

9:05 pm-9:03 am

1 stop15h 58m

Las Vegas Harry Reid Intl

Mon 5/11

6:35 pm-8:15 am

2 stops33h 40m

$682

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 3/30

10:15 pm-10:49 pm

2 stops28h 34m

Las Vegas Harry Reid Intl

Sun 4/12

11:59 pm-12:50 pm

2 stops32h 51m

$689

Rio de JaneiroLas Vegas

SDU - LAS

SDULAS

Rio de Janeiro Santos Dumont

Mon 3/30

8:45 pm-10:49 pm

2 stops30h 04m

Las Vegas Harry Reid Intl

Sun 4/12

11:59 pm-12:35 pm

2 stops32h 36m

$695

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 4/7

9:00 pm-10:27 am

1 stop17h 27m

Las Vegas Harry Reid Intl

Tue 4/14

11:36 pm-10:45 am

2 stops31h 09m

$698

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 4/7

9:00 pm-2:20 pm

2 stops21h 20m

Las Vegas Harry Reid Intl

Tue 4/14

11:36 pm-10:45 am

2 stops31h 09m

$702

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Sat 5/2

1:30 am-10:30 pm

1 stop25h 00m

Las Vegas Harry Reid Intl

Thu 5/7

12:37 am-4:05 am

1 stop23h 28m

$731

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 7/6

4:40 pm-1:05 pm

2 stops24h 25m

Las Vegas Harry Reid Intl

Tue 7/14

2:55 pm-12:30 am

2 stops29h 35m

$750

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 7/6

4:40 pm-1:05 pm

2 stops24h 25m

Las Vegas Harry Reid Intl

Thu 7/16

2:55 pm-12:30 am

2 stops29h 35m

$760

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Rio de Janeiro to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Rio de Janeiro and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Rio de Janeiro, with most prices found around $666. The month of March is another great option to travel to Las Vegas, with average flight prices from Rio de Janeiro averaging around $769.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Rio de Janeiro when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $833 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Rio de Janeiro for as low as $507 on momondo.

Can stopping save me money on Rio de Janeiro to Las Vegas flights?

You could potentially save up to 53% on your flight if you consider stops on a Rio de Janeiro to Las Vegas flight.

How have Rio de Janeiro to Las Vegas flight prices changed over time?

As of February 2026, prices for Rio de Janeiro to Las Vegas flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Rio de Janeiro to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro to Las Vegas (RIO to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro to Las Vegas

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Rio de Janeiro to Las Vegas takes 16h 00m
There are no direct flights from Rio de Janeiro to Las Vegas. There are no popular flight routes from Rio de Janeiro to Las Vegas.
Search flight deals

  • How far is Rio de Janeiro to Las Vegas Harry Reid Intl by plane?

    There are 6211.7 mi between Rio de Janeiro and Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 16h 00m.

  • When did momondo last update prices for flights from Rio de Janeiro to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Rio de Janeiro to Las Vegas Harry Reid Intl Airport were last updated today.

  • How old do you have to be to fly from Rio de Janeiro to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rio de Janeiro to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to Las Vegas?

It is quick and easy to find Rio de Janeiro to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

Can I find flights from Rio de Janeiro to Las Vegas with flexible booking policies on momondo?

Flights from Rio de Janeiro to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rio de Janeiro to Las Vegas?

Once you have performed a search for Rio de Janeiro to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rio de Janeiro to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Rio de Janeiro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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