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Cheap flights from Las Vegas to Rio de Janeiro from $373

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 9/23. 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

LATAM Airlines Logo
12:30 pm - 8:20 amLAS-GIG
14h 50m1 stop
LATAM Airlines Logo
7:35 pm - 12:56 pmGIG-LAS
22h 21m2 stops
$562LATAM Airlines
Find Deal
jue., nov. 13 - mar., nov. 18
American Airlines Logo
7:00 am - 9:25 amLAS-GIG
21h 25m1 stop
American Airlines Logo
11:55 pm - 11:59 pmGIG-LAS
29h 04m1 stop
$571American Airlines
Find Deal
mar., nov. 11 - jue., nov. 20
American Airlines Logo
8:00 am - 9:25 amLAS-GIG
20h 25m2 stops
American Airlines Logo
11:55 pm - 11:59 pmGIG-LAS
29h 04m1 stop
$576American Airlines
Find Deal
mar., nov. 11 - jue., nov. 20
Copa Airlines Logo
1:00 am - 4:00 amLAS-GIG
23h 00m1 stop
Copa Airlines Logo
1:30 am - 10:29 pmGIG-LAS
25h 59m1 stop
$588Copa Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Copa Airlines Logo
1:00 am - 4:00 amLAS-GIG
23h 00m1 stop
Copa Airlines Logo
9:55 am - 10:29 pmGIG-LAS
17h 34m1 stop
$696Copa Airlines
Find Deal
mar., oct. 28 - mié., nov. 5
Logo
11:02 pm - 4:00 amLAS-GIG
24h 58m2 stops
Logo
1:30 am - 10:29 pmGIG-LAS
25h 59m1 stop
$709
Find Deal
mié., oct. 29 - mar., nov. 4
Logo
1:00 am - 7:00 amLAS-GIG
26h 00m2 stops
Logo
1:30 am - 10:29 pmGIG-LAS
25h 59m1 stop
$757
Find Deal
mar., oct. 28 - mar., nov. 4
United Airlines Logo
12:59 am - 9:35 amLAS-GIG
27h 36m1 stop
United Airlines Logo
9:55 pm - 5:50 pmGIG-LAS
24h 55m1 stop
$772United Airlines
Find Deal
mié., nov. 12 - mar., nov. 18
United Airlines Logo
6:00 am - 9:35 amLAS-GIG
22h 35m1 stop
United Airlines Logo
9:55 pm - 8:56 amGIG-LAS
16h 01m1 stop
$803United Airlines
Find Deal
jue., nov. 13 - mar., nov. 18
Delta Logo
10:20 am - 9:35 amLAS-SDU
18h 15m2 stops
Delta Logo
8:05 pm - 3:42 pmSDU-LAS
24h 37m2 stops
$5,948Delta
Find Deal
vie., feb. 13 - mié., feb. 18

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
Nov 11
LAS7:00 amLas Vegas Harry Reid Intl
21h 25m
1 stop
GIG9:25 amRio de Janeiro–Galeão Intl
Nov 20
GIG11:55 pmRio de Janeiro–Galeão Intl
29h 04m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$571
Find similar
American Airlines
Nov 11
LAS8:00 amLas Vegas Harry Reid Intl
20h 25m
2 stops
GIG9:25 amRio de Janeiro–Galeão Intl
Nov 20
GIG11:55 pmRio de Janeiro–Galeão Intl
29h 04m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$576
Find similar
American Airlines
Oct 29
LAS7:00 amLas Vegas Harry Reid Intl
21h 25m
1 stop
GIG8:25 amRio de Janeiro–Galeão Intl
Nov 5
GIG11:55 pmRio de Janeiro–Galeão Intl
23h 30m
1 stop
LAS6:25 pmLas Vegas Harry Reid Intl
$580
Find similar

LATAM Airlines flights from Las Vegas to Rio de Janeiro

Our best LATAM Airlines deals on Las Vegas to Rio de Janeiro flight tickets
LATAM Airlines
Nov 13
LAS12:30 pmLas Vegas Harry Reid Intl
14h 50m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
Nov 18
GIG7:35 pmRio de Janeiro–Galeão Intl
22h 21m
2 stops
LAS12:56 pmLas Vegas Harry Reid Intl
$562
Find similar
LATAM Airlines
Nov 11
LAS9:21 amLas Vegas Harry Reid Intl
21h 14m
2 stops
GIG11:35 amRio de Janeiro–Galeão Intl
Nov 20
GIG5:40 pmRio de Janeiro–Galeão Intl
24h 16m
2 stops
LAS12:56 pmLas Vegas Harry Reid Intl
$590
Find similar
LATAM Airlines
Nov 16
LAS9:21 amLas Vegas Harry Reid Intl
21h 14m
2 stops
GIG11:35 amRio de Janeiro–Galeão Intl
Nov 23
GIG9:30 pmRio de Janeiro–Galeão Intl
17h 09m
1 stop
LAS9:39 amLas Vegas Harry Reid Intl
$600
Find similar

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 septiembre 15, 2025.
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

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

jue. 11/13

12:30 pm-8:20 am

1 stop14h 50m

Rio de Janeiro–Galeão Intl

mar. 11/18

7:35 pm-12:56 pm

2 stops22h 21m

$562

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mar. 11/11

7:00 am-9:25 am

1 stop21h 25m

Rio de Janeiro–Galeão Intl

jue. 11/20

11:55 pm-11:59 pm

1 stop29h 04m

$571

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mar. 11/11

8:00 am-9:25 am

2 stops20h 25m

Rio de Janeiro–Galeão Intl

jue. 11/20

11:55 pm-11:59 pm

1 stop29h 04m

$576

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mar. 10/28

1:00 am-4:00 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

mar. 11/4

1:30 am-10:29 pm

1 stop25h 59m

$588

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mar. 10/28

1:00 am-4:00 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

mié. 11/5

9:55 am-10:29 pm

1 stop17h 34m

$696

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mié. 10/29

11:02 pm-4:00 am

2 stops24h 58m

Rio de Janeiro–Galeão Intl

mar. 11/4

1:30 am-10:29 pm

1 stop25h 59m

$709

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mar. 10/28

1:00 am-7:00 am

2 stops26h 00m

Rio de Janeiro–Galeão Intl

mar. 11/4

1:30 am-10:29 pm

1 stop25h 59m

$757

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

mié. 11/12

12:59 am-9:35 am

1 stop27h 36m

Rio de Janeiro–Galeão Intl

mar. 11/18

9:55 pm-5:50 pm

1 stop24h 55m

$772

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

jue. 11/13

6:00 am-9:35 am

1 stop22h 35m

Rio de Janeiro–Galeão Intl

mar. 11/18

9:55 pm-8:56 am

1 stop16h 01m

$803

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

vie. 2/13

10:20 am-9:35 am

2 stops18h 15m

Rio de Janeiro Santos Dumont

mié. 2/18

8:05 pm-3:42 pm

2 stops24h 37m

$5,948

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 cheapest month to fly to Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Las Vegas is in April. Flight prices, which tend to average around $660, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Rio de Janeiro, with average flight prices from Las Vegas averaging around $705.

What is the cheapest day to depart on your flight to Rio de Janeiro?

According to our data, Tuesday is the cheapest day to fly to Rio de Janeiro from Las Vegas. The lowest ticket price found for a Tuesday departure recently was $774. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,176.

What is the cheapest time of day to depart on your flight to Rio de Janeiro?

In the afternoon is the cheapest time of day to fly from Las Vegas to Rio de Janeiro when you can find flight prices for as low as $743. Flying to Rio de Janeiro in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $944 per ticket.

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

You could potentially save up to 8% 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 September 2025, prices for Las Vegas to Rio de Janeiro flights are approximately 14% more expensive 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

Direct flights

None
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.
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  • 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 14h 50m.

  • 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
Copa AirlinesPriceFrom $463Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $552Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $624Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $760Free CancellationRating
7.5
1,847 reviews
Search LATAM 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