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Santos Dumont

$568+ Cheap flights from New Orleans (MSY) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SDU
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from New Orleans to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Santos Dumont (SDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
1 star

Round-trip from

$595
(Mytrip)

One-way from

$568
(GOL)

Popular in

December

Cheapest in

November

Average price

$1,117
Provider with most accurate pricing for New Orleans Louis Armstrong-Rio de Janeiro Santos Dumont flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Rio de Janeiro Santos Dumont flights.
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From New Orleans Louis Armstrong to Rio de Janeiro Santos Dumont
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One-way flight from New Orleans Louis Armstrong 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 New Orleans to Santos Dumont

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

This Mytrip deal was found by Cheapflights users on 4/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:05 pmMSY - SDU
2 stops24h 10mMultiple Airlines
Sat 5/246:10 amSDU - MSY
3 stops28h 15mMultiple Airlines
Deal found 4/4$595
This KAYAK deal was found by Cheapflights users on 4/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:51 amMSY - SDU
2 stops20h 49mGOL
Tue 9/306:00 amSDU - MSY
2 stops19h 37mGOL
Deal found 4/2$835
This Air Canada deal was found by Cheapflights users on 4/4. 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.
Sat 5/311:55 amMSY - SDU
2 stops25h 55mAir Canada
Sat 5/107:50 amSDU - MSY
2 stops29h 13mAir Canada
Deal found 4/4$1,100
This StudentUniverse deal was found by Cheapflights users on 4/2. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/235:16 pmMSY - SDU
3 stops38h 19mLATAM Airlines
Mon 6/308:20 pmSDU - MSY
3 stops23h 47mLATAM Airlines
Deal found 4/2$1,259
This United deal was found by Cheapflights users on 4/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/282:20 pmMSY - SDU
2 stops23h 30mUnited Airlines
Wed 7/21:00 pmSDU - MSY
2 stops21h 48mUnited Airlines
Deal found 4/3$1,384
This Delta deal was found by Cheapflights users on 4/3. 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.
Mon 12/295:42 pmMSY - SDU
2 stops16h 58mDelta
Wed 1/72:25 pmSDU - MSY
2 stops21h 38mDelta
Deal found 4/3$1,828

Cheapflights Fare Finder

Customize your flight search to find flights from New Orleans to Santos Dumont 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 April 4, 2025.
Use the filters below to find and compare flights from New Orleans to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

New Orleans

Fly to

Santos Dumont

Route

Depart

Return

Price

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Sat 5/17

8:05 pm-10:15 pm

2 stops24h 10m

Rio de Janeiro Santos Dumont

Sat 5/24

6:10 am-8:25 am

3 stops28h 15m

$595

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 9/25

11:51 am-10:40 am

2 stops20h 49m

Rio de Janeiro Santos Dumont

Tue 9/30

6:00 am-11:37 pm

2 stops19h 37m

$835

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Sat 5/3

11:55 am-3:50 pm

2 stops25h 55m

Rio de Janeiro Santos Dumont

Sat 5/10

7:50 am-11:03 am

2 stops29h 13m

$1,100

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Mon 6/23

5:16 pm-9:35 am

3 stops38h 19m

Rio de Janeiro Santos Dumont

Mon 6/30

8:20 pm-6:07 pm

3 stops23h 47m

$1,259

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-8:48 am

2 stops21h 48m

$1,384

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Tue 5/6

3:59 pm-2:05 pm

2 stops20h 06m

$568

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

Sun 5/4

11:55 am-3:50 pm

2 stops25h 55m

$641

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Tue 5/6

9:15 am-3:50 pm

3 stops28h 35m

$734

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Sun 5/4

11:20 am-9:35 am

2 stops20h 15m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

  • Most accurate provider: When it comes to deals on New Orleans-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New Orleans-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New Orleans-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from New Orleans 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 New Orleans 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.

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

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

Get insights into the airlines that provide service to Santos Dumont. 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 Santos Dumont. Reviews last updated April 4, 2025.
LATAM Airlines
7.5
Good
1,753 reviews

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,753 reviews
LATAM Airlines
7.5
Good
1,753 reviews

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
United Airlines
7.4
Good
8,618 reviews
LATAM Airlines
7.5
Good
1,753 reviews

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
GOL
7.3
Good
1,052 reviews
LATAM Airlines
7.5
Good
1,753 reviews

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Air Canada
7.0
Good
9,040 reviews
LATAM Airlines
7.5
Good
1,753 reviews

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from New Orleans 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 airport do you fly from for flights from New Orleans to Rio de Janeiro Santos Dumont?

    Most people fly from New Orleans Louis Armstrong (MSY) if they book a flight from New Orleans to Rio de Janeiro Santos Dumont. On average, Louis Armstrong has 0 outbound flights to Rio de Janeiro Santos Dumont per day from 0 airlines. New Orleans Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

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

    $568 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $636 and $734, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Orleans 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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Alternative routes for New Orleans to Santos Dumont

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