Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Rio de Janeiro to Las Vegas from $350

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 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rio de Janeiro to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
9:05 pm - 12:32 pm
GIG
-
LAS
20h 27m
1 stop
LATAM Airlines Logo
9:10 am - 4:30 pm
LAS
-
GIG
26h 20m
2 stops
$763LATAM Airlines
Fri, Dec 4 - Mon, Dec 7
LATAM Airlines Logo
12:30 pm - 11:25 am
GIG
-
LAS
27h 55m
2 stops
LATAM Airlines Logo
11:30 am - 2:20 pm
LAS
-
GIG
21h 50m
2 stops
$768LATAM Airlines
Tue, Dec 1 - Tue, Dec 15
LATAM Airlines Logo
9:05 pm - 10:04 am
GIG
-
LAS
17h 59m
1 stop
LATAM Airlines Logo
11:30 pm - 9:50 am
LAS
-
GIG
29h 20m
2 stops
$769LATAM Airlines
Fri, Dec 4 - Sat, Dec 12
Copa Airlines Logo
1:25 am - 10:30 pm
GIG
-
LAS
25h 05m
1 stop
Copa Airlines Logo
12:34 am - 12:25 am
LAS
-
GIG
19h 51m
1 stop
$836Copa Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
9:00 pm - 2:19 pm
GIG
-
LAS
21h 19m
1 stop
Delta Logo
1:20 pm - 3:10 pm
LAS
-
GIG
21h 50m
2 stops
$839Delta
Tue, Aug 25 - Sat, Sep 5
United Airlines Logo
9:05 pm - 6:01 pm
GIG
-
LAS
24h 56m
1 stop
United Airlines Logo
6:00 am - 9:35 am
LAS
-
GIG
23h 35m
1 stop
$840United Airlines
Mon, Oct 19 - Mon, Oct 26
GOL Logo
11:55 pm - 9:45 pm
GIG
-
LAS
26h 50m
1 stop
GOL Logo
11:46 am - 10:25 am
LAS
-
GIG
41h 39m
2 stops
$843GOL
Wed, Dec 2 - Sat, Dec 12
American Airlines Logo
10:10 pm - 11:34 am
GIG
-
LAS
17h 24m
1 stop
American Airlines Logo
11:30 pm - 8:20 am
LAS
-
GIG
28h 50m
1 stop
$845American Airlines
Fri, Aug 28 - Mon, Sep 7
LATAM Airlines Logo
5:35 pm - 5:52 pm
GIG
-
LAS
28h 17m
2 stops
LATAM Airlines Logo
2:48 pm - 10:15 am
LAS
-
GIG
15h 27m
1 stop
$848LATAM Airlines
Wed, Aug 26 - Fri, Sep 4
United Airlines Logo
1:45 pm - 6:04 pm
SDU
-
LAS
33h 19m
2 stops
United Airlines Logo
12:30 am - 4:45 pm
LAS
-
SDU
35h 15m
2 stops
$941United Airlines
Fri, Dec 4 - Sun, Dec 6

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Copa Airlines flights from Rio de Janeiro to Las Vegas

Our best Copa Airlines deals on Rio de Janeiro to Las Vegas flight tickets
Copa Airlines
Aug 25
GIG1:25 amRio de Janeiro–Galeão Intl
25h 05m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Sep 1
LAS12:34 amLas Vegas Harry Reid Intl
19h 51m
1 stop
GIG12:25 amRio de Janeiro–Galeão Intl
$836
Copa Airlines
Sep 16
GIG10:30 amRio de Janeiro–Galeão Intl
16h 00m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Sep 24
LAS12:34 amLas Vegas Harry Reid Intl
19h 51m
1 stop
GIG12:25 amRio de Janeiro–Galeão Intl
$856
Copa Airlines
Sep 12
GIG10:30 amRio de Janeiro–Galeão Intl
16h 00m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
Sep 17
LAS12:34 amLas Vegas Harry Reid Intl
19h 51m
1 stop
GIG12:25 amRio de Janeiro–Galeão Intl
$876

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
Oct 29
GIG8:55 pmRio de Janeiro–Galeão Intl
29h 00m
1 stop
LAS9:55 pmLas Vegas Harry Reid Intl
Nov 6
LAS4:59 pmLas Vegas Harry Reid Intl
35h 36m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
$839
United Airlines
Oct 19
GIG9:05 pmRio de Janeiro–Galeão Intl
24h 56m
1 stop
LAS6:01 pmLas Vegas Harry Reid Intl
Oct 26
LAS6:00 amLas Vegas Harry Reid Intl
23h 35m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
$840
United Airlines
Aug 26
GIG9:05 pmRio de Janeiro–Galeão Intl
25h 19m
1 stop
LAS6:24 pmLas Vegas Harry Reid Intl
Sep 6
LAS5:20 amLas Vegas Harry Reid Intl
22h 55m
2 stops
GIG8:15 amRio de Janeiro–Galeão Intl
$853

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 July 9, 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

Cheapest round-trip

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Fri 12/4

9:05 pm-12:32 pm

1 stop20h 27m

Las Vegas Harry Reid Intl

Mon 12/7

9:10 am-4:30 pm

2 stops26h 20m

$763

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 12/1

12:30 pm-11:25 am

2 stops27h 55m

Las Vegas Harry Reid Intl

Tue 12/15

11:30 am-2:20 pm

2 stops21h 50m

$768

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Fri 12/4

9:05 pm-10:04 am

1 stop17h 59m

Las Vegas Harry Reid Intl

Sat 12/12

11:30 pm-9:50 am

2 stops29h 20m

$769

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 8/25

1:25 am-10:30 pm

1 stop25h 05m

Las Vegas Harry Reid Intl

Tue 9/1

12:34 am-12:25 am

1 stop19h 51m

$836
Quickest round-trip

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Tue 8/25

9:00 pm-2:19 pm

1 stop21h 19m

Las Vegas Harry Reid Intl

Sat 9/5

1:20 pm-3:10 pm

2 stops21h 50m

$839

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Mon 10/19

9:05 pm-6:01 pm

1 stop24h 56m

Las Vegas Harry Reid Intl

Mon 10/26

6:00 am-9:35 am

1 stop23h 35m

$840

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 12/2

11:55 pm-9:45 pm

1 stop26h 50m

Las Vegas Harry Reid Intl

Sat 12/12

11:46 am-10:25 am

2 stops41h 39m

$843

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Fri 8/28

10:10 pm-11:34 am

1 stop17h 24m

Las Vegas Harry Reid Intl

Mon 9/7

11:30 pm-8:20 am

1 stop28h 50m

$845

Rio de JaneiroLas Vegas

GIG - LAS

GIGLAS

Rio de Janeiro–Galeão Intl

Wed 8/26

5:35 pm-5:52 pm

2 stops28h 17m

Las Vegas Harry Reid Intl

Fri 9/4

2:48 pm-10:15 am

1 stop15h 27m

$848

Rio de JaneiroLas Vegas

SDU - LAS

SDULAS

Rio de Janeiro Santos Dumont

Fri 12/4

1:45 pm-6:04 pm

2 stops33h 19m

Las Vegas Harry Reid Intl

Sun 12/6

12:30 am-4:45 pm

2 stops35h 15m

$941

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 October is, on average, the cheapest month to fly to Las Vegas from Rio de Janeiro, with most prices found around $313. The month of November is another great option to travel to Las Vegas, with average flight prices from Rio de Janeiro averaging around $314.

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

You could potentially save up to 48% 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 July 2026, prices for Rio de Janeiro to Las Vegas flights are approximately 67% more expensive 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

19h 09m

Direct flights

None
The fastest flight from Rio de Janeiro to Las Vegas takes 19h 09m
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

Frequently asked questions about flying from Rio de Janeiro to Las Vegas

  • 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 19h 09m.

  • 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
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
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.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/8
Sat 8/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States