What are the cheapest airlines to fly from Louisiana to Rio de Janeiro Santos Dumont Airport one-way?

The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $427. However, be on the lookout for offers from Air Canada and LATAM Airlines, as they are both options that can get you from Louisiana to Rio de Janeiro Santos Dumont Airport for a low price.

What is the cheapest month to fly from Louisiana to Rio de Janeiro Santos Dumont Airport?

November can be a great time to fly to Rio de Janeiro Santos Dumont Airport from Louisiana with a flight ticket averaging about $1,054. Cheapflights users have found deals in the month of November for as cheap as $501. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from LA to SDU?

When flying from Louisiana to Rio de Janeiro Santos Dumont Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

$375+ Flights from Louisiana to Rio de Janeiro Santos Dumont Airport, Brazil

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Cheap flight deals from Louisiana to Santos Dumont

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$655 (Mytrip)
One-way from	$391 (Kiwi.com)
Popular in	December
Cheapest in	November
Average price	$1,117

Provider with most accurate pricing for New Orleans Louis Armstrong-Rio de Janeiro (RIO) flight deals.

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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Rio de Janeiro (RIO) flights.

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From Louisiana to Rio de Janeiro Santos Dumont

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One-way flight from Louisiana to Rio de Janeiro Santos Dumont

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High demand for flights, 8% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($31 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 Louisiana to Santos Dumont

Cheapest flights from Louisiana to Santos Dumont
Explore the most affordable flight options available from Louisiana to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Sun 5/116:14 amMSY - SDU

2 stops28h 11mMultiple Airlines

Wed 5/147:45 amSDU - MSY

2 stops25h 17mMultiple Airlines

Deal found 3/30

$623

Wed 5/282:20 pmMSY - SDU

2 stops23h 30mUnited Airlines

Wed 7/21:00 pmSDU - MSY

2 stops31h 15mUnited Airlines

Deal found 4/1

$1,263

Sat 5/179:30 pmBTR - SDU

2 stops40h 20mUnited Airlines

Sat 5/241:05 pmSDU - BTR

2 stops26h 22mUnited Airlines

Deal found 4/1

$1,304

Thu 6/511:46 amMSY - SDU

2 stops19h 49mLATAM Airlines

Fri 6/68:20 pmSDU - MSY

2 stops24h 29mLATAM Airlines

Deal found 4/1

$1,392

Wed 5/283:59 pmMSY - SDU

2 stops16h 41mGOL

Wed 7/28:30 pmSDU - MSY

2 stops27h 25mGOL

Deal found 3/31

$1,670

Thu 5/17:14 pmMSY - SDU

2 stops16h 26mDelta

Wed 5/78:20 pmSDU - MSY

2 stops17h 21mDelta

Deal found 4/1

$5,412

Best flights from Louisiana to Santos Dumont
Discover carefully curated flight deals from Louisiana to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Thu 5/228:05 pmMSY - SDU

2 stops24h 20mMultiple Airlines

Wed 6/47:45 amSDU - MSY

2 stops25h 17mMultiple Airlines

Deal found 4/1

$655

Wed 5/282:20 pmMSY - SDU

2 stops23h 30mUnited Airlines

Wed 7/21:00 pmSDU - MSY

2 stops31h 15mUnited Airlines

Deal found 4/1

$1,263

Thu 6/511:46 amMSY - SDU

2 stops19h 49mLATAM Airlines

Fri 6/68:20 pmSDU - MSY

2 stops24h 29mLATAM Airlines

Deal found 4/1

$1,392

Thu 5/17:14 pmMSY - SDU

2 stops16h 26mDelta

Wed 5/78:20 pmSDU - MSY

2 stops17h 21mDelta

Deal found 4/1

$5,412

Last-minute flights from Louisiana to Santos Dumont
Discover last-minute flight deals from Louisiana to Santos Dumont. Data last updated April 2, 2025 and is based on user searches.

Thu 5/17:14 pmMSY - SDU

2 stops16h 26mDelta

Wed 5/78:20 pmSDU - MSY

2 stops17h 21mDelta

Deal found 4/1

$5,412

Sun 5/116:14 amMSY - SDU

2 stops28h 11mMultiple Airlines

Wed 5/147:45 amSDU - MSY

2 stops25h 17mMultiple Airlines

Deal found 3/30

$623

Sat 5/179:30 pmBTR - SDU

2 stops40h 20mUnited Airlines

Sat 5/241:05 pmSDU - BTR

2 stops26h 22mUnited Airlines

Deal found 4/1

$1,304

Wed 5/282:20 pmMSY - SDU

2 stops23h 30mUnited Airlines

Wed 7/21:00 pmSDU - MSY

2 stops31h 15mUnited Airlines

Deal found 4/1

$1,263

Wed 5/283:59 pmMSY - SDU

2 stops16h 41mGOL

Wed 7/28:30 pmSDU - MSY

2 stops27h 25mGOL

Deal found 3/31

$1,670

One-way flights from Louisiana to Santos Dumont
Search for one-way flight options from Louisiana to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Sat 8/27:53 amMSY - SDU

3 stops27h 37mMultiple Airlines

Deal found 3/31

$391

Tue 5/63:59 pmMSY - SDU

2 stops20h 06mGOL

Deal found 4/1

$427

Sun 5/411:55 amMSY - SDU

2 stops25h 55mAir Canada

Deal found 4/1

$636

Wed 6/411:46 amMSY - SDU

2 stops19h 09mLATAM Airlines

Deal found 3/31

$658

Tue 5/69:15 amMSY - SDU

3 stops28h 35mUnited Airlines

Deal found 4/1

$1,025

Cheapflights Fare Finder

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

Sun 5/11

6:14 am-12:25 pm

2 stops28h 11m

Rio de Janeiro Santos Dumont

Wed 5/14

7:45 am-7:02 am

2 stops25h 17m

$623

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 5/28

2:20 pm-3:50 pm

2 stops23h 30m

Rio de Janeiro Santos Dumont

Wed 7/2

1:00 pm-6:15 pm

2 stops31h 15m

$1,263

Baton RougeRio de Janeiro

BTR - SDU

BTRSDU

Baton Rouge Ryan

Sat 5/17

9:30 pm-3:50 pm

2 stops40h 20m

Rio de Janeiro Santos Dumont

Sat 5/24

1:05 pm-1:27 pm

2 stops26h 22m

$1,304

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 6/5

11:46 am-9:35 am

2 stops19h 49m

Rio de Janeiro Santos Dumont

Fri 6/6

8:20 pm-6:49 pm

2 stops24h 29m

$1,392

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 5/28

3:59 pm-10:40 am

2 stops16h 41m

Rio de Janeiro Santos Dumont

Wed 7/2

8:30 pm-9:55 pm

2 stops27h 25m

$1,670

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 5/1

7:14 pm-1:40 pm

2 stops16h 26m

Rio de Janeiro Santos Dumont

Wed 5/7

8:20 pm-11:41 am

2 stops17h 21m

$5,412

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 4/30

3:09 pm-2:40 pm

3 stops45h 31m

$375

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 4/30

3:55 pm-12:25 pm

2 stops18h 30m

$407

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Sun 5/4

11:55 am-3:50 pm

2 stops25h 55m

$636

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Tue 5/6

11:20 am-9:35 am

2 stops20h 15m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 11 results

Best time to book a flight from Louisiana to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Louisiana 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 Louisiana to Rio de Janeiro Santos Dumont Airport

Rainfall in Santos Dumont by month

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 1.6 in.

Temperature in Santos Dumont by month

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February 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 June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Santos Dumont

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,898 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,754 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,615 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL

7.3

Good

1,053 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

9,022 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Louisiana to Rio de Janeiro Santos Dumont Airport one-way?
The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $427. However, be on the lookout for offers from Air Canada and LATAM Airlines, as they are both options that can get you from Louisiana to Rio de Janeiro Santos Dumont Airport for a low price.
Can I find deals for flights from Louisiana to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Louisiana to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisiana to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Santos Dumont.
Can I find deals for business class flights from Louisiana to Santos Dumont?
Yes. Cheapflights offers flight deals from Louisiana to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$375+ Cheap flights from Louisiana to Santos Dumont, Brazil (SDU)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisiana to Santos Dumont with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Louisiana to Santos Dumont

Keep the following information in mind while searching for Louisiana to Santos Dumont flight deals. Data was last updated April 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Louisiana to Santos Dumont

Cheapest flights from Louisiana to Santos DumontExplore the most affordable flight options available from Louisiana to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from Louisiana to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Rio de Janeiro Santos Dumont Airport that are best for you.

Best time to book a flight from Louisiana to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Louisiana with our price prediction graph.

Cheapflights Insights

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

Rainfall in Santos Dumont by month

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

Temperature in Santos Dumont by month

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

Reviews of airlines servicing Santos Dumont

Related info for your journey

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

What are the cheapest airlines to fly from Louisiana to Rio de Janeiro Santos Dumont Airport one-way?

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

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

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

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Alternative routes for Louisiana to Santos Dumont

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Cheapest flights from Louisiana to Santos Dumont
Explore the most affordable flight options available from Louisiana to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.