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Cheap flights from Las Vegas to Rio de Janeiro from $404

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 10/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
12:34 am - 4:05 am
LAS
-
GIG
23h 31m
1 stop
Copa Airlines Logo
10:30 am - 10:30 pm
GIG
-
LAS
16h 00m
1 stop
$750Copa Airlines
Wed, Aug 26 - Wed, Sep 9
American Airlines Logo
6:00 am - 8:20 am
LAS
-
GIG
22h 20m
1 stop
American Airlines Logo
9:55 pm - 8:47 pm
GIG
-
LAS
26h 52m
1 stop
$762American Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
6:00 am - 8:20 am
LAS
-
GIG
22h 20m
1 stop
American Airlines Logo
9:55 pm - 8:47 pm
GIG
-
LAS
26h 52m
1 stop
$763American Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
9:45 am - 8:20 am
LAS
-
GIG
18h 35m
2 stops
American Airlines Logo
10:10 pm - 2:46 pm
GIG
-
LAS
20h 36m
2 stops
$767American Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
2:05 pm - 2:10 pm
LAS
-
GIG
20h 05m
2 stops
American Airlines Logo
10:25 pm - 10:50 am
GIG
-
LAS
17h 25m
1 stop
$769American Airlines
Tue, Oct 6 - Tue, Dec 8
Copa Airlines Logo
12:34 am - 12:25 am
LAS
-
GIG
19h 51m
1 stop
Copa Airlines Logo
1:35 am - 10:30 pm
GIG
-
LAS
24h 55m
1 stop
$770Copa Airlines
Sun, Oct 18 - Mon, Oct 26
GOL Logo
8:58 am - 2:05 pm
LAS
-
GIG
24h 07m
2 stops
GOL Logo
3:15 pm - 10:01 am
GIG
-
LAS
23h 46m
2 stops
$776GOL
Tue, Nov 3 - Sun, Nov 8
LATAM Airlines Logo
5:41 pm - 1:10 pm
LAS
-
SDU
39h 29m
2 stops
LATAM Airlines Logo
1:55 pm - 11:58 am
SDU
-
LAS
26h 03m
2 stops
$778LATAM Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
12:59 am - 9:35 am
LAS
-
GIG
27h 36m
1 stop
United Airlines Logo
9:55 pm - 9:55 pm
GIG
-
LAS
29h 00m
1 stop
$783United Airlines
Sat, Nov 7 - Thu, Nov 12
LATAM Airlines Logo
9:53 am - 1:10 pm
LAS
-
SDU
23h 17m
2 stops
LATAM Airlines Logo
1:55 pm - 2:02 pm
SDU
-
LAS
28h 07m
2 stops
$887LATAM Airlines
Mon, Sep 21 - Tue, Sep 29

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Copa Airlines flights from Las Vegas to Rio de Janeiro

Our best Copa Airlines deals on Las Vegas to Rio de Janeiro flight tickets
Copa Airlines
Aug 26
LAS12:34 amLas Vegas Harry Reid Intl
23h 31m
1 stop
GIG4:05 amRio de Janeiro–Galeão Intl
Sep 9
GIG10:30 amRio de Janeiro–Galeão Intl
16h 00m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
$750
Copa Airlines
Oct 18
LAS12:34 amLas Vegas Harry Reid Intl
19h 51m
1 stop
GIG12:25 amRio de Janeiro–Galeão Intl
Oct 26
GIG1:35 amRio de Janeiro–Galeão Intl
24h 55m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
$770
Copa Airlines
Aug 8
LAS12:34 amLas Vegas Harry Reid Intl
19h 51m
1 stop
GIG12:25 amRio de Janeiro–Galeão Intl
Aug 16
GIG5:10 amRio de Janeiro–Galeão Intl
21h 20m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
$830

United Airlines flights from Las Vegas to Rio de Janeiro

Our best United Airlines deals on Las Vegas to Rio de Janeiro flight tickets
United Airlines
Nov 7
LAS12:59 amLas Vegas Harry Reid Intl
27h 36m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
Nov 12
GIG9:55 pmRio de Janeiro–Galeão Intl
29h 00m
1 stop
LAS9:55 pmLas Vegas Harry Reid Intl
$783
United Airlines
Oct 19
LAS7:49 pmLas Vegas Harry Reid Intl
32h 26m
2 stops
GIG8:15 amRio de Janeiro–Galeão Intl
Oct 27
GIG8:55 pmRio de Janeiro–Galeão Intl
27h 40m
2 stops
LAS8:35 pmLas Vegas Harry Reid Intl
$870
United Airlines
Nov 7
LAS12:59 amLas Vegas Harry Reid Intl
27h 36m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
Nov 12
GIG9:55 pmRio de Janeiro–Galeão Intl
26h 00m
2 stops
LAS6:55 pmLas Vegas Harry Reid Intl
$880

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 July 7, 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

Wed 8/26

12:34 am-4:05 am

1 stop23h 31m

Rio de Janeiro–Galeão Intl

Wed 9/9

10:30 am-10:30 pm

1 stop16h 00m

$750

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Fri 9/11

6:00 am-8:20 am

1 stop22h 20m

Rio de Janeiro–Galeão Intl

Fri 9/18

9:55 pm-8:47 pm

1 stop26h 52m

$762

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Fri 9/11

6:00 am-8:20 am

1 stop22h 20m

Rio de Janeiro–Galeão Intl

Fri 9/18

9:55 pm-8:47 pm

1 stop26h 52m

$763

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Fri 9/11

9:45 am-8:20 am

2 stops18h 35m

Rio de Janeiro–Galeão Intl

Fri 9/18

10:10 pm-2:46 pm

2 stops20h 36m

$767
Quickest round-trip

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Tue 10/6

2:05 pm-2:10 pm

2 stops20h 05m

Rio de Janeiro–Galeão Intl

Tue 12/8

10:25 pm-10:50 am

1 stop17h 25m

$769

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Sun 10/18

12:34 am-12:25 am

1 stop19h 51m

Rio de Janeiro–Galeão Intl

Mon 10/26

1:35 am-10:30 pm

1 stop24h 55m

$770

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Tue 11/3

8:58 am-2:05 pm

2 stops24h 07m

Rio de Janeiro–Galeão Intl

Sun 11/8

3:15 pm-10:01 am

2 stops23h 46m

$776

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Tue 8/18

5:41 pm-1:10 pm

2 stops39h 29m

Rio de Janeiro Santos Dumont

Tue 8/25

1:55 pm-11:58 am

2 stops26h 03m

$778

Las VegasRio de Janeiro

LAS - GIG

LASGIG

Las Vegas Harry Reid Intl

Sat 11/7

12:59 am-9:35 am

1 stop27h 36m

Rio de Janeiro–Galeão Intl

Thu 11/12

9:55 pm-9:55 pm

1 stop29h 00m

$783

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Mon 9/21

9:53 am-1:10 pm

2 stops23h 17m

Rio de Janeiro Santos Dumont

Tue 9/29

1:55 pm-2:02 pm

2 stops28h 07m

$887

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 March. Flight prices, which tend to average around $103, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Rio de Janeiro, with average flight prices from Las Vegas averaging around $491.

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

As of July 2026, prices for Las Vegas to Rio de Janeiro flights are approximately 29% 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

Fastest flight time

16h 40m

Direct flights

None
The fastest flight from Las Vegas to Rio de Janeiro takes 16h 40m
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

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

  • 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 16h 40m.

  • 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 $547Free CancellationRating
7.6
1,568 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $762Free CancellationRating
7.1
11,783 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