HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santos Dumont

$400+ Cheap flights from Louisiana to Santos Dumont (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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SDU
Nov 24 — Dec 11
Sun 11/24
Sun 12/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Santos Dumont with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisiana to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Louisiana (USLA) 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 November 19, 2024.

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 November 19, 2024.

This oojo deal was found by Cheapflights users on 11/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/611:35 amMSY - SDU
2 stops23h 35mGOL
Sat 12/148:30 pmSDU - MSY
2 stops28h 21mGOL
Deal found 11/18$1,476

Find flights from Louisiana to Santos Dumont within your budget

Customize your flight search to find flights from Louisiana 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 2,659,078 searches. Data last updated November 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Wed 2/26

10:17 am-11:55 am

2 stops22h 38m

Rio de Janeiro Santos Dumont

Sat 3/8

3:35 pm-9:22 am

2 stops20h 47m

$925

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 1/2

8:37 am-1:00 pm

2 stops25h 23m

Rio de Janeiro Santos Dumont

Thu 1/9

7:50 am-8:38 pm

2 stops15h 48m

$1,536

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Fri 12/6

11:35 am-2:10 pm

2 stops23h 35m

Rio de Janeiro Santos Dumont

Sat 12/14

8:30 pm-9:51 pm

2 stops28h 21m

$1,537

Baton RougeRio de Janeiro

BTR - SDU

BTRSDU

Baton Rouge Ryan

Thu 1/2

10:27 am-9:00 am

2 stops19h 33m

Rio de Janeiro Santos Dumont

Thu 1/9

2:45 pm-9:50 am

2 stops22h 05m

$5,722

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Thu 4/10

7:53 pm-10:40 am

2 stops36h 47m

$400

New OrleansRio de Janeiro

MSY - SDU

MSYSDU

New Orleans Louis Armstrong

Sun 4/13

11:10 am-8:55 am

2 stops19h 45m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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.

Travel insights for flights from Louisiana to Santos Dumont

Get recent, data-driven insights about flights from Louisiana to Santos Dumont including ideal travel times, pricing trends, and more.

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 November 19, 2024.
Delta
8.0
Very good
8,765 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,765 reviews
Delta
8.0
Very good
8,765 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

LATAM Airlines
7.5
Good
1,939 reviews
Delta
8.0
Very good
8,765 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

GOL
7.3
Good
1,134 reviews
Delta
8.0
Very good
8,765 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

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.

  • 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
Miami to Rio de Janeiro–Galeão Intl flights
John F Kennedy Intl to Santos Dumont flights
Newark to Rio de Janeiro–Galeão Intl flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
Miami to Santos Dumont flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
Newark to Santos Dumont flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Rio de Janeiro–Galeão Intl flights
LaGuardia to Santos Dumont flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Los Angeles to Santos Dumont flights
San Francisco to Rio de Janeiro–Galeão Intl flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
Atlanta to Rio de Janeiro–Galeão Intl flights
Boston to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Santos Dumont flights
Dulles Intl to Santos Dumont flights
Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
San Francisco to Santos Dumont flights
Midway to Rio de Janeiro–Galeão Intl flights
Orlando to Rio de Janeiro–Galeão Intl flights
Seattle to Rio de Janeiro–Galeão Intl flights
Boston to Santos Dumont flights
Fort Lauderdale to Rio de Janeiro–Galeão Intl flights
Hobby to Rio de Janeiro–Galeão Intl flights
Orlando to Santos Dumont flights
Raleigh to Rio de Janeiro–Galeão Intl flights
Fort Lauderdale to Santos Dumont flights
Atlanta to Santos Dumont flights
George Bush Intcntl to Rio de Janeiro–Galeão Intl flights
Seattle to Santos Dumont flights
San Diego to Rio de Janeiro–Galeão Intl flights
Las Vegas to Rio de Janeiro–Galeão Intl flights
Minneapolis to Rio de Janeiro–Galeão Intl flights
Raleigh to Santos Dumont flights
Denver to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Santos Dumont flights
Philadelphia to Rio de Janeiro–Galeão Intl flights
San Jose to Rio de Janeiro–Galeão Intl flights
San Diego to Santos Dumont flights
Ontario to Rio de Janeiro–Galeão Intl flights
Love Field to Rio de Janeiro–Galeão Intl flights
Denver to Santos Dumont flights
Tampa to Rio de Janeiro–Galeão Intl flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines