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Cheap flights from Las Vegas to Rio de Janeiro from $297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Rio de Janeiro departing on 6/2. 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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Find the cheapest flights from Las Vegas to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:00 am - 8:20 am
LAS
-
GIG
20h 20m
2 stops
American Airlines Logo
10:10 pm - 6:19 pm
GIG
-
LAS
24h 09m
1 stop
$706American Airlines
Sun, May 10 - Sun, May 17
Delta Logo
7:00 am - 12:40 pm
LAS
-
GIG
25h 40m
2 stops
Delta Logo
1:40 pm - 12:13 pm
GIG
-
LAS
26h 33m
2 stops
$793Delta
Thu, May 28 - Tue, Jun 16
Delta Logo
7:00 am - 12:40 pm
LAS
-
GIG
25h 40m
2 stops
Delta Logo
7:40 am - 7:42 pm
GIG
-
LAS
40h 02m
2 stops
$800Delta
Thu, May 28 - Sun, Jun 7
American Airlines Logo
1:08 pm - 8:20 am
LAS
-
GIG
15h 12m
1 stop
American Airlines Logo
10:10 pm - 6:19 pm
GIG
-
LAS
24h 09m
1 stop
$813American Airlines
Sun, May 10 - Sun, May 17
Copa Airlines Logo
12:45 am - 12:25 am
LAS
-
GIG
19h 40m
1 stop
Copa Airlines Logo
10:40 am - 10:30 pm
GIG
-
LAS
15h 50m
1 stop
$828Copa Airlines
Wed, Apr 8 - Thu, Apr 23
Air Canada Logo
11:40 am - 4:45 pm
LAS
-
SDU
25h 05m
2 stops
Air Canada Logo
1:45 pm - 10:24 pm
SDU
-
LAS
36h 39m
2 stops
$1,063Air Canada
Wed, May 27 - Wed, Jun 17
LATAM Airlines Logo
8:15 am - 1:10 pm
LAS
-
SDU
24h 55m
2 stops
LATAM Airlines Logo
1:55 pm - 4:46 pm
SDU
-
LAS
30h 51m
2 stops
$1,077LATAM Airlines
Thu, Jun 11 - Sun, Jun 21
United Airlines Logo
7:00 am - 4:45 pm
LAS
-
SDU
29h 45m
2 stops
United Airlines Logo
1:45 pm - 6:24 pm
SDU
-
LAS
32h 39m
2 stops
$1,120United Airlines
Tue, May 12 - Tue, May 19
LATAM Airlines Logo
8:50 am - 8:35 am
LAS
-
SDU
19h 45m
2 stops
LATAM Airlines Logo
1:55 pm - 12:13 pm
SDU
-
LAS
26h 18m
2 stops
$1,134LATAM Airlines
Wed, May 27 - Sun, Jun 7
United Airlines Logo
10:23 am - 4:45 pm
LAS
-
SDU
50h 22m
3 stops
United Airlines Logo
1:45 pm - 6:24 pm
SDU
-
LAS
32h 39m
2 stops
$1,143United Airlines
Tue, May 12 - Tue, May 19

American Airlines flights from Las Vegas to Rio de Janeiro

Our best American Airlines deals on Las Vegas to Rio de Janeiro flight tickets
American Airlines
May 10
LAS8:00 amLas Vegas Harry Reid Intl
20h 20m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
May 17
GIG10:10 pmRio de Janeiro–Galeão Intl
24h 09m
1 stop
LAS6:19 pmLas Vegas Harry Reid Intl
$706
American Airlines
May 10
LAS1:08 pmLas Vegas Harry Reid Intl
15h 12m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
May 17
GIG10:10 pmRio de Janeiro–Galeão Intl
24h 09m
1 stop
LAS6:19 pmLas Vegas Harry Reid Intl
$813
American Airlines
May 10
LAS8:00 amLas Vegas Harry Reid Intl
18h 10m
2 stops
GIG6:10 amRio de Janeiro–Galeão Intl
May 17
GIG10:10 pmRio de Janeiro–Galeão Intl
22h 58m
2 stops
LAS5:08 pmLas Vegas Harry Reid Intl
$817

Delta flights from Las Vegas to Rio de Janeiro

Our best Delta deals on Las Vegas to Rio de Janeiro flight tickets
Delta
May 28
LAS7:00 amLas Vegas Harry Reid Intl
25h 40m
2 stops
GIG12:40 pmRio de Janeiro–Galeão Intl
Jun 16
GIG1:40 pmRio de Janeiro–Galeão Intl
26h 33m
2 stops
LAS12:13 pmLas Vegas Harry Reid Intl
$793
Delta
May 28
LAS7:00 amLas Vegas Harry Reid Intl
25h 40m
2 stops
GIG12:40 pmRio de Janeiro–Galeão Intl
Jun 7
GIG7:40 amRio de Janeiro–Galeão Intl
40h 02m
2 stops
LAS7:42 pmLas Vegas Harry Reid Intl
$800
Delta
May 24
LAS10:00 pmLas Vegas Harry Reid Intl
22h 05m
2 stops
GIG12:05 amRio de Janeiro–Galeão Intl
Jun 6
GIG12:20 pmRio de Janeiro–Galeão Intl
26h 47m
2 stops
LAS11:07 amLas Vegas Harry Reid Intl
$819

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Rio de Janeiro 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 March 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Sun 5/10

8:00 am-8:20 am

2 stops20h 20m

Rio de Janeiro–Galeão Intl

Sun 5/17

10:10 pm-6:19 pm

1 stop24h 09m

$706

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Thu 5/28

7:00 am-12:40 pm

2 stops25h 40m

Rio de Janeiro–Galeão Intl

Tue 6/16

1:40 pm-12:13 pm

2 stops26h 33m

$793

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Thu 5/28

7:00 am-12:40 pm

2 stops25h 40m

Rio de Janeiro–Galeão Intl

Sun 6/7

7:40 am-7:42 pm

2 stops40h 02m

$800

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Sun 5/10

1:08 pm-8:20 am

1 stop15h 12m

Rio de Janeiro–Galeão Intl

Sun 5/17

10:10 pm-6:19 pm

1 stop24h 09m

$813
Quickest round-trip

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Wed 4/8

12:45 am-12:25 am

1 stop19h 40m

Rio de Janeiro–Galeão Intl

Thu 4/23

10:40 am-10:30 pm

1 stop15h 50m

$828

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Wed 5/27

11:40 am-4:45 pm

2 stops25h 05m

Rio de Janeiro Santos Dumont

Wed 6/17

1:45 pm-10:24 pm

2 stops36h 39m

$1,063

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Thu 6/11

8:15 am-1:10 pm

2 stops24h 55m

Rio de Janeiro Santos Dumont

Sun 6/21

1:55 pm-4:46 pm

2 stops30h 51m

$1,077

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Tue 5/12

7:00 am-4:45 pm

2 stops29h 45m

Rio de Janeiro Santos Dumont

Tue 5/19

1:45 pm-6:24 pm

2 stops32h 39m

$1,120

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Wed 5/27

8:50 am-8:35 am

2 stops19h 45m

Rio de Janeiro Santos Dumont

Sun 6/7

1:55 pm-12:13 pm

2 stops26h 18m

$1,134

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Tue 5/12

10:23 am-4:45 pm

3 stops50h 22m

Rio de Janeiro Santos Dumont

Tue 5/19

1:45 pm-6:24 pm

2 stops32h 39m

$1,143

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 Rio de Janeiro from

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

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 Las Vegas and Rio de Janeiro?

What is the cheapest month to fly to Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Las Vegas is in October. Flight prices, which tend to average around $743, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Rio de Janeiro, with average flight prices from Las Vegas averaging around $767.

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

You could potentially save up to 40% on your flight if you consider stops on a Las Vegas to Rio de Janeiro flight.

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

As of March 2026, prices for Las Vegas to Rio de Janeiro flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Rio de Janeiro

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

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

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

Fastest flight time

15h 12m

Direct flights

None
The fastest flight from Las Vegas to Rio de Janeiro takes 15h 12m
There are no direct flights from Las Vegas to Rio de Janeiro. There are no popular flight routes from Las Vegas to Rio de Janeiro.
Search flight deals

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

    There are 6211.7 mi between Las Vegas Harry Reid Intl and Rio de Janeiro. In terms of flight time, this usually takes a little over 15h 12m.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Rio de Janeiro refresh daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Rio de Janeiro?

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

    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 Las Vegas Harry Reid Intl Airport to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The travel and health documents you'll need for your trip to Rio de Janeiro may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Rio de Janeiro?

Best airlines flying from Las Vegas to Rio de Janeiro

Compare and see reviews for airlines that fly from Las Vegas to Rio de Janeiro with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $762Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Rio de Janeiro. momondo saves you time and could save you money on your trip.

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

Flights from Las Vegas to Rio de Janeiro 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 Las Vegas to Rio de Janeiro?

momondo provides multiple filters to help you find the best flight to Rio de Janeiro from Las Vegas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Rio de Janeiro from Las Vegas. 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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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport