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

To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $448. Air Canada flights start at $478 while deals on Azul start at $493 one-way.

How far in advance should I book a flight from Newark Airport to Rio de Janeiro Santos Dumont Airport?

To save up to 18% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Newark Airport to Rio de Janeiro Santos Dumont Airport from $830 1-2 weeks out and tickets from $830 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of March. Prices to Rio de Janeiro Santos Dumont Airport from Newark Airport average $911. You can even find prices in March for less than $911, as users have found deals to Rio de Janeiro Santos Dumont Airport from as low as $582. The month of December appears to be one of the more expensive times to travel to Rio de Janeiro Santos Dumont Airport from Newark Airport. Flying in the targeted month can save you up to 53%.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Newark 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.

$288+ Flights from Newark Airport to Rio de Janeiro Santos Dumont Airport, Brazil

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Cheap flight deals from Newark to Santos Dumont

Round-trip from	$582 (Mytrip)
One-way from	$288 (Mytrip)
Popular in	December
Cheapest in	March
Average price	$945

From Newark to Rio de Janeiro Santos Dumont

Search Deals

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

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($84 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Newark to Santos Dumont

Cheapest flights from Newark to Santos Dumont
Explore the most affordable flight options available from Newark to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 10/289:00 amEWR - SDU

3 stops22h 30mMultiple Airlines

Mon 11/311:25 amSDU - EWR

3 stops30h 53mMultiple Airlines

Deal found 6/11

$570

Sun 8/313:30 pmEWR - SDU

2 stops21h 50mAir Canada

Thu 10/27:55 amSDU - EWR

2 stops26h 48mAir Canada

Deal found 6/12

$595

Mon 11/1712:05 pmEWR - SDU

2 stops20h 50mLATAM Airlines

Wed 11/264:50 pmSDU - EWR

2 stops22h 58mLATAM Airlines

Deal found 6/11

$771

Mon 10/68:30 pmEWR - SDU

1 stop16h 50mUnited Airlines

Mon 10/2011:25 amSDU - EWR

1 stop19h 15mUnited Airlines

Deal found 6/12

$901

Best flights from Newark to Santos Dumont
Discover carefully curated flight deals from Newark to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 7/106:15 amEWR - SDU

3 stops31h 05mMultiple Airlines

Thu 7/3111:25 amSDU - EWR

3 stops34h 40mMultiple Airlines

Deal found 6/10

$582

Sun 8/313:30 pmEWR - SDU

2 stops21h 50mAir Canada

Thu 10/27:55 amSDU - EWR

2 stops26h 48mAir Canada

Deal found 6/12

$595

Thu 8/72:55 pmEWR - SDU

2 stops22h 25mUnited Airlines

Thu 8/1411:25 amSDU - EWR

1 stop19h 10mUnited Airlines

Deal found 6/11

$975

Tue 7/226:00 amEWR - SDU

2 stops26h 35mDelta

Mon 7/288:20 pmSDU - EWR

2 stops27h 44mDelta

Deal found 6/9

$1,216

Last-minute flights from Newark to Santos Dumont
Discover last-minute flight deals from Newark to Santos Dumont. Data last updated June 12, 2025 and is based on user searches.

Tue 6/175:15 amEWR - SDU

3 stops31h 50mMultiple Airlines

Tue 6/241:00 pmSDU - EWR

3 stops22h 05mMultiple Airlines

Deal found 6/10

$922

Wed 6/183:55 pmEWR - SDU

2 stops19h 30mAzul

Thu 8/217:45 amSDU - EWR

2 stops26h 12mAzul

Deal found 6/10

$1,745

Thu 6/191:07 pmEWR - SDU

2 stops25h 43mUnited Airlines

Thu 6/261:00 pmSDU - EWR

2 stops21h 57mUnited Airlines

Deal found 6/10

$1,157

Thu 6/194:30 pmEWR - SDU

2 stops22h 20mAir Canada

Thu 6/267:55 amSDU - EWR

2 stops26h 45mAir Canada

Deal found 6/12

$1,402

Sun 6/296:00 pmEWR - SDU

2 stops20h 50mAir Canada

Wed 7/167:55 amSDU - EWR

2 stops34h 36mAir Canada

Deal found 6/12

$1,339

Mon 7/712:00 pmEWR - SDU

2 stops22h 05mLATAM Airlines

Sun 7/205:00 pmSDU - EWR

2 stops22h 59mLATAM Airlines

Deal found 6/11

$1,233

Thu 7/106:15 amEWR - SDU

3 stops31h 05mMultiple Airlines

Thu 7/3111:25 amSDU - EWR

3 stops34h 40mMultiple Airlines

Deal found 6/10

$582

Tue 7/227:06 amEWR - SDU

2 stops30h 14mUnited Airlines

Sun 8/31:00 pmSDU - EWR

1 stop17h 35mUnited Airlines

Deal found 6/9

$1,061

Tue 7/226:00 amEWR - SDU

2 stops26h 35mDelta

Mon 7/288:20 pmSDU - EWR

2 stops27h 44mDelta

Deal found 6/9

$1,216

Sat 7/268:35 pmEWR - SDU

1 stop16h 45mAzul

Sat 8/27:50 amSDU - EWR

1 stop22h 45mAzul

Deal found 6/11

$1,371

One-way flights from Newark to Santos Dumont
Search for one-way flight options from Newark to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 7/156:15 amEWR - SDU

3 stops25h 25mMultiple Airlines

Deal found 6/10

$288

Thu 8/213:29 pmEWR - SDU

2 stops17h 06mLATAM Airlines

Deal found 6/12

$448

Tue 8/193:30 pmEWR - SDU

2 stops21h 50mAir Canada

Deal found 6/12

$478

Fri 8/225:50 pmEWR - SDU

2 stops18h 45mAzul

Deal found 6/12

$493

Thu 8/148:35 pmEWR - SDU

1 stop18h 15mUnited Airlines

Deal found 6/10

$525

Sat 9/61:16 pmEWR - SDU

2 stops19h 19mDelta

Deal found 6/11

$561

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Tue 10/28

9:00 am-8:30 am

3 stops22h 30m

Rio de Janeiro Santos Dumont

Mon 11/3

11:25 am-4:18 pm

3 stops30h 53m

$570

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Sun 8/31

3:30 pm-2:20 pm

2 stops21h 50m

Rio de Janeiro Santos Dumont

Thu 10/2

7:55 am-9:43 am

2 stops26h 48m

$595

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Mon 11/17

12:05 pm-10:55 am

2 stops20h 50m

Rio de Janeiro Santos Dumont

Wed 11/26

4:50 pm-1:48 pm

2 stops22h 58m

$771

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Mon 10/6

8:30 pm-2:20 pm

1 stop16h 50m

Rio de Janeiro Santos Dumont

Mon 10/20

11:25 am-5:40 am

1 stop19h 15m

$901

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Tue 7/15

6:15 am-8:40 am

3 stops25h 25m

$288

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Thu 8/21

3:29 pm-9:35 am

2 stops17h 06m

$448

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Tue 10/28

10:30 am-2:20 pm

2 stops26h 50m

$465

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Fri 8/22

5:50 pm-1:35 pm

2 stops18h 45m

$493

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Thu 9/18

8:30 pm-3:50 pm

1 stop18h 20m

$525

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Sat 9/6

1:16 pm-9:35 am

2 stops19h 19m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results

Best time to book a flight from Newark to Santos Dumont

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Rio de Janeiro Santos Dumont Airport as you normally would.

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

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from New York to Rio de Janeiro. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Azul

8.0

Very good

781 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Delta

8.0

Very good

7,946 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

LATAM Airlines

7.5

Good

1,785 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

United Airlines

7.4

Good

8,790 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Air Canada

7.1

Good

9,537 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

What are the cheapest airlines to fly from Newark Airport to Rio de Janeiro Santos Dumont Airport one-way?
To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $448. Air Canada flights start at $478 while deals on Azul start at $493 one-way.
Can I find deals for flights from Newark to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Newark to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Newark to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Santos Dumont.
Can I find deals for business class flights from Newark to Santos Dumont?
Yes. Cheapflights offers flight deals from Newark 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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$288+ Cheap flights from Newark (EWR) 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark 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 Newark to Santos Dumont

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Newark to Santos Dumont

Cheapest flights from Newark to Santos DumontExplore the most affordable flight options available from Newark to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Newark to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Newark to Santos Dumont

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

Cheapflights Insights

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

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

Find hourly flight availability from Newark to Santos Dumont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from New York to Rio de Janeiro. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Rio de Janeiro Santos Dumont Airport one-way?

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

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

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

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 Newark to Santos Dumont

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

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Cheapest flights from Newark to Santos Dumont
Explore the most affordable flight options available from Newark to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.