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$383+ Cheap flights from Santos Dumont, Brazil (SDU) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — MSY
4月 6 — 4月 131
週日 4/6
週日 4/13
1 adult, Economy
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Cheap flight deals from Santos Dumont to Louisiana

Keep the following information in mind while searching for Santos Dumont to Louisiana flight deals. Data was last updated 4月 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,153
(LATAM Airlines)

One-way from

$383
(KAYAK)

Popular in

April

Cheapest in

February

Average price

$1,463
Provider with most accurate pricing for Rio de Janeiro (RIO)-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-New Orleans Louis Armstrong flights.
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From Rio de Janeiro Santos Dumont to Louisiana
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One-way flight from Rio de Janeiro Santos Dumont to Louisiana
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Highest demand for flights based on searches. 16% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santos Dumont to Louisiana

Cheapest flights from Santos Dumont to Louisiana
Explore the most affordable flight options available from Santos Dumont to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4月 1, 2025.

This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 11/61:00 pmSDU - MSY
2 stops30h 30mAir Canada
週一 11/105:25 pmMSY - SDU
2 stops19h 25mAir Canada
Deal found 3/30$981
This Air Canada deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 11/61:00 pmSDU - MSY
2 stops30h 30mMultiple Airlines
週一 11/105:25 pmMSY - SDU
2 stops19h 25mMultiple Airlines
Deal found 3/30$986
This LATAM Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 5/88:20 pmSDU - MSY
2 stops23h 12mLATAM Airlines
週二 5/1311:46 amMSY - SDU
2 stops23h 49mLATAM Airlines
Deal found 3/30$1,153
This GOL deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 4/96:00 amSDU - MSY
2 stops29h 57mGOL
週日 4/135:45 pmMSY - SDU
2 stops18h 20mGOL
Deal found 3/30$1,343
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 7/311:00 pmSDU - MSY
2 stops23h 13mUnited Airlines
週五 8/112:42 pmMSY - SDU
2 stops25h 08mUnited Airlines
Deal found 3/31$1,619
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 12/192:25 pmSDU - BTR
2 stops22h 15mDelta
週五 1/210:27 amBTR - SDU
2 stops19h 48mDelta
Deal found 4/1$2,259

Cheapflights Fare Finder

Customize your flight search to find flights from Santos Dumont to Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated 4月 1, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Louisiana that are best for you.

Fly from

Santos Dumont

Fly to

Louisiana

Route

Depart

Return

Price

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

週四 5/8

8:20 pm-5:32 pm

2 stops23h 12m

New Orleans Louis Armstrong

週二 5/13

11:46 am-1:35 pm

2 stops23h 49m

$1,153

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

週四 7/31

1:00 pm-10:13 am

2 stops23h 13m

New Orleans Louis Armstrong

週五 8/1

12:42 pm-3:50 pm

2 stops25h 08m

$1,619

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

週四 7/31

6:00 am-11:51 pm

2 stops19h 51m

$383

Rio de JaneiroNew Orleans

SDU - MSY

SDUMSY

Rio de Janeiro Santos Dumont

週四 5/1

7:55 am-10:58 am

2 stops29h 03m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Santos Dumont to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Santos Dumont with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro Santos Dumont Airport to Louisiana

Rainfall in Louisiana by month

Plan your trip to Louisiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

Plan your trip to Louisiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 4月 1, 2025.
LATAM Airlines
7.5
Good
1,754 reviews

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,754 reviews
LATAM Airlines
7.5
Good
1,754 reviews

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
United Airlines
7.4
Good
8,615 reviews
LATAM Airlines
7.5
Good
1,754 reviews

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
GOL
7.3
Good
1,053 reviews
LATAM Airlines
7.5
Good
1,754 reviews

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Air Canada
7.0
Good
9,012 reviews
LATAM Airlines
7.5
Good
1,754 reviews

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Crew

8.1

Overall

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Santos Dumont to Louisiana that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to Louisiana.

  • Can I find deals for business class flights from Santos Dumont to Louisiana?

    Yes. Cheapflights offers flight deals from Santos Dumont to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Louisiana (average of $256). Flying from Rio de Janeiro Santos Dumont Airport to Louisiana in April is currently the most expensive (average of $343). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Santos Dumont to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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