Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Louisiana to Rio de Janeiro from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Rio de Janeiro departing on 3/8. 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
0 bags

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

Find the cheapest flights from Louisiana to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:27 pm - 10:25 pm
MSY
-
SDU
24h 58m
2 stops
Multiple Airlines Logo
6:25 pm - 10:44 pm
SDU
-
MSY
30h 19m
3 stops
$767Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
3:30 pm - 10:25 pm
MSY
-
SDU
28h 55m
3 stops
Multiple Airlines Logo
4:50 pm - 10:44 pm
SDU
-
MSY
31h 54m
3 stops
$788Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
7:10 pm - 7:05 am
MSY
-
SDU
33h 55m
2 stops
Multiple Airlines Logo
1:45 pm - 6:15 pm
SDU
-
MSY
30h 30m
3 stops
$851Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
8:01 pm - 10:25 pm
MSY
-
SDU
24h 24m
3 stops
Multiple Airlines Logo
1:45 pm - 6:15 pm
SDU
-
MSY
30h 30m
3 stops
$902Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
2:55 pm - 10:45 am
MSY
-
SDU
41h 50m
2 stops
Multiple Airlines Logo
3:15 pm - 1:08 pm
SDU
-
MSY
23h 53m
2 stops
$918Multiple Airlines
Wed, May 6 - Tue, Jun 2
Multiple Airlines Logo
2:55 pm - 7:05 am
MSY
-
SDU
38h 10m
2 stops
Multiple Airlines Logo
6:50 pm - 1:08 pm
SDU
-
MSY
20h 18m
2 stops
$927Multiple Airlines
Thu, May 7 - Tue, Jun 2
Multiple Airlines Logo
7:00 am - 7:05 am
MSY
-
SDU
46h 05m
2 stops
Multiple Airlines Logo
3:15 pm - 1:56 pm
SDU
-
MSY
24h 41m
2 stops
$928Multiple Airlines
Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
7:10 pm - 10:25 pm
MSY
-
SDU
25h 15m
2 stops
Multiple Airlines Logo
6:00 am - 7:01 pm
SDU
-
MSY
15h 01m
2 stops
$1,058Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
LATAM Airlines Logo
3:29 pm - 5:05 pm
MSY
-
SDU
23h 36m
2 stops
LATAM Airlines Logo
1:55 pm - 7:58 am
SDU
-
MSY
44h 03m
2 stops
$1,144LATAM Airlines
Wed, May 6 - Wed, Jun 3
Multiple Airlines Logo
4:30 pm - 7:05 am
MSY
-
SDU
36h 35m
2 stops
Multiple Airlines Logo
5:25 pm - 9:22 pm
SDU
-
MSY
29h 57m
2 stops
$1,168Multiple Airlines
Wed, Mar 18 - Tue, Mar 24

GOL flights from Louisiana to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Louisiana to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Feb 13
MSY6:21 pmNew Orleans Louis Armstrong
46h 14m
2 stops
SDU7:35 pmRio de Janeiro Santos Dumont
Feb 18
SDU11:35 amRio de Janeiro Santos Dumont
48h 15m
2 stops
MSY8:50 amNew Orleans Louis Armstrong
$1,191
GOL
Feb 13
MSY6:21 pmNew Orleans Louis Armstrong
35h 24m
2 stops
SDU8:45 amRio de Janeiro Santos Dumont
Feb 18
SDU6:00 amRio de Janeiro Santos Dumont
29h 50m
2 stops
MSY8:50 amNew Orleans Louis Armstrong
$1,452
GOL
Feb 13
MSY6:21 pmNew Orleans Louis Armstrong
46h 14m
2 stops
SDU7:35 pmRio de Janeiro Santos Dumont
Feb 18
SDU6:00 amRio de Janeiro Santos Dumont
29h 50m
2 stops
MSY8:50 amNew Orleans Louis Armstrong
$1,537

United Airlines flights from Louisiana to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Louisiana to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
May 4
MSY8:00 amNew Orleans Louis Armstrong
30h 45m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Jun 3
SDU1:45 pmRio de Janeiro Santos Dumont
22h 38m
2 stops
MSY10:23 amNew Orleans Louis Armstrong
$1,191
United Airlines
Mar 6
MSY12:30 pmNew Orleans Louis Armstrong
43h 40m
3 stops
SDU11:10 amRio de Janeiro Santos Dumont
Mar 10
SDU1:50 pmRio de Janeiro Santos Dumont
20h 44m
2 stops
MSY8:34 amNew Orleans Louis Armstrong
$1,582
United Airlines
Mar 6
MSY8:00 amNew Orleans Louis Armstrong
48h 10m
2 stops
SDU11:10 amRio de Janeiro Santos Dumont
Mar 10
SDU1:50 pmRio de Janeiro Santos Dumont
35h 38m
3 stops
MSY11:28 pmNew Orleans Louis Armstrong
$1,646

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Rio de Janeiro Santos Dumont Airport 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 12, 2026.
Use the filters below to find and compare flights from Louisiana to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 3/11

7:27 pm-10:25 pm

2 stops24h 58m

Rio de Janeiro Santos Dumont

Wed 3/18

6:25 pm-10:44 pm

3 stops30h 19m

$767

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 3/11

3:30 pm-10:25 pm

3 stops28h 55m

Rio de Janeiro Santos Dumont

Wed 3/18

4:50 pm-10:44 pm

3 stops31h 54m

$788

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 3/26

7:10 pm-7:05 am

2 stops33h 55m

Rio de Janeiro Santos Dumont

Thu 4/2

1:45 pm-6:15 pm

3 stops30h 30m

$851

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 3/26

8:01 pm-10:25 pm

3 stops24h 24m

Rio de Janeiro Santos Dumont

Thu 4/2

1:45 pm-6:15 pm

3 stops30h 30m

$902

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 5/6

2:55 pm-10:45 am

2 stops41h 50m

Rio de Janeiro Santos Dumont

Tue 6/2

3:15 pm-1:08 pm

2 stops23h 53m

$918

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 5/7

2:55 pm-7:05 am

2 stops38h 10m

Rio de Janeiro Santos Dumont

Tue 6/2

6:50 pm-1:08 pm

2 stops20h 18m

$927

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Tue 4/14

7:00 am-7:05 am

2 stops46h 05m

Rio de Janeiro Santos Dumont

Mon 4/20

3:15 pm-1:56 pm

2 stops24h 41m

$928

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 3/26

7:10 pm-10:25 pm

2 stops25h 15m

Rio de Janeiro Santos Dumont

Thu 4/2

6:00 am-7:01 pm

2 stops15h 01m

$1,058

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 5/6

3:29 pm-5:05 pm

2 stops23h 36m

Rio de Janeiro Santos Dumont

Wed 6/3

1:55 pm-7:58 am

2 stops44h 03m

$1,144

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 3/18

4:30 pm-7:05 am

2 stops36h 35m

Rio de Janeiro Santos Dumont

Tue 3/24

5:25 pm-9:22 pm

2 stops29h 57m

$1,168

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Louisiana to Rio de Janeiro Santos Dumont Airport

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

How long does it take to fly to Rio de Janeiro Santos Dumont Airport?

The flight from Louisiana to Rio de Janeiro Santos Dumont Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Baton Rouge (a popular airport in Louisiana) to Rio de Janeiro–Galeão Intl Airport (the most popular airport in Rio de Janeiro Santos Dumont Airport), then the flight time is 19h 08m on average. If you fly from New Orleans (another popular airport in Louisiana) to Rio de Janeiro–Galeão Intl Airport, then the average flight time is 20h 14m.

Cheap Louisiana to Rio de Janeiro Santos Dumont Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Rio de Janeiro Santos Dumont Airport

Fastest flight time

20h 39m

Direct flights

None
The fastest flight from Louisiana to Rio de Janeiro Santos Dumont Airport takes 20h 39m
There are no direct flights from Louisiana to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Louisiana to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Louisiana to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Louisiana to Rio de Janeiro Santos Dumont 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 Louisiana to Rio de Janeiro Santos Dumont Airport.

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

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Louisiana to Rio de Janeiro 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 Rio de Janeiro that suits you.

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

Yes. momondo allows you to filter the results for Louisiana to Rio de Janeiro flights to just show those with flexible booking policies.

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

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

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

Yes. momondo can track prices for Louisiana to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Rio de Janeiro Santos Dumont Airport 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 3/14
Sat 3/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio de Janeiro

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulo Guarulhos Intl Airportfrom $378
Flights to Sao Paulo Viracopos Airportfrom $475
Flights to Sao Paulo Congonhas Airportfrom $468
Flights to Rio de Janeiro–Galeão Intl Airportfrom $486