HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santos Dumont

$370+ Cheap flights from North Carolina 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SDU
nov 15 — nov 221
sáb 11/15
sáb 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from North Carolina 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 North Carolina to Santos Dumont

Keep the following information in mind while searching for North Carolina to Santos Dumont flight deals. Data was last updated outubro 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$517
(FlightHub)

One-way from

$370
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$624
Provider with most accurate pricing for Raleigh-Durham-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Rio de Janeiro (RIO) flights.
Search Deals
From North Carolina to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from North Carolina to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from North Carolina to Santos Dumont

Cheapest flights from North Carolina to Santos Dumont
Explore the most affordable flight options available from North Carolina to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 16, 2025.

This Priceline deal was found by Cheapflights users on 10/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/117:08 pmRDU - SDU
2 stops16h 07mLATAM Airlines
ter 11/188:05 pmSDU - RDU
2 stops18h 05mLATAM Airlines
Deal found 10/14$673
This Mytrip deal was found by Cheapflights users on 10/14. 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.
seg 11/310:07 amCLT - SDU
3 stops34h 03mMultiple Airlines
seg 11/101:45 pmSDU - CLT
3 stops31h 09mMultiple Airlines
Deal found 10/14$708
This Mytrip deal was found by Cheapflights users on 10/14. 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.
dom 11/28:59 pmCLT - SDU
2 stops23h 26mMultiple Airlines
seg 11/101:45 pmSDU - CLT
3 stops31h 09mMultiple Airlines
Deal found 10/14$717
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/313:25 pmRDU - SDU
2 stops19h 50mLATAM Airlines
ter 1/138:05 pmSDU - RDU
2 stops26h 54mLATAM Airlines
Deal found 10/15$804
This LATAM Airlines deal was found by Cheapflights users on 10/14. 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.
sex 11/287:08 pmRDU - SDU
2 stops16h 12mLATAM Airlines
sex 12/58:05 pmSDU - RDU
2 stops20h 04mLATAM Airlines
Deal found 10/14$928
This GOL deal was found by Cheapflights users on 10/13. 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.
sex 11/285:53 pmRDU - SDU
2 stops14h 52mGOL
sex 12/56:00 amSDU - RDU
2 stops19h 59mGOL
Deal found 10/13$967
This Ovago deal was found by Cheapflights users on 10/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/105:32 pmRDU - SDU
2 stops15h 13mGOL
dom 1/115:40 pmSDU - RDU
2 stops19h 18mGOL
Deal found 10/15$1,123
This GOL deal was found by Cheapflights users on 10/14. 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.
qua 12/315:00 amRDU - SDU
2 stops15h 25mGOL
ter 1/135:40 pmSDU - RDU
2 stops19h 18mGOL
Deal found 10/14$1,132
This Mytrip deal was found by Cheapflights users on 10/16. 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.
qui 12/189:38 pmCLT - SDU
3 stops35h 07mMultiple Airlines
qua 12/2411:20 amSDU - CLT
3 stops33h 55mMultiple Airlines
Deal found 10/16$1,199
This GOL deal was found by Cheapflights users on 10/15. 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.
ter 12/231:15 pmCLT - SDU
2 stops22h 55mGOL
dom 1/1111:35 amSDU - CLT
2 stops34h 20mGOL
Deal found 10/15$1,225
This GOL deal was found by Cheapflights users on 10/16. 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.
qui 12/185:00 amCLT - SDU
2 stops15h 25mGOL
qua 12/246:00 amSDU - CLT
2 stops19h 02mGOL
Deal found 10/16$1,232
This Ovago deal was found by Cheapflights users on 10/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/265:00 amCLT - SDU
2 stops15h 25mGOL
sáb 1/38:25 pmSDU - CLT
2 stops25h 20mGOL
Deal found 10/15$1,275

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina 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 outubro 16, 2025.
Use the filters below to find and compare flights from North Carolina to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

North Carolina

Fly to

Santos Dumont

Route

Depart

Return

Price

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

dom 3/22

10:00 am-9:25 am

2 stops22h 25m

Rio de Janeiro Santos Dumont

qua 3/25

2:00 pm-2:21 pm

2 stops25h 21m

$517

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

seg 3/2

6:30 pm-1:15 pm

2 stops16h 45m

Rio de Janeiro Santos Dumont

seg 3/16

8:05 pm-2:21 pm

2 stops19h 16m

$517

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

dom 3/22

2:00 pm-9:25 am

2 stops18h 25m

Rio de Janeiro Santos Dumont

qua 3/25

8:05 pm-3:37 pm

2 stops44h 32m

$582

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

qua 3/25

2:00 pm-9:25 am

2 stops18h 25m

Rio de Janeiro Santos Dumont

seg 3/30

8:20 pm-2:21 pm

2 stops19h 01m

$625

CharlotteRio de Janeiro

CLT - SDU

CLTSDU

Charlotte Douglas

sáb 3/7

7:30 pm-4:55 pm

2 stops43h 25m

Rio de Janeiro Santos Dumont

sex 3/13

5:40 pm-9:55 pm

2 stops29h 15m

$657

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

qua 3/25

12:28 pm-4:55 pm

2 stops27h 27m

Rio de Janeiro Santos Dumont

seg 3/30

8:30 pm-9:45 pm

2 stops26h 15m

$672

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

ter 11/11

7:08 pm-1:15 pm

2 stops16h 07m

Rio de Janeiro Santos Dumont

ter 11/18

8:05 pm-12:10 pm

2 stops18h 05m

$673

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

sex 1/30

4:50 pm-1:15 pm

2 stops18h 25m

Rio de Janeiro Santos Dumont

seg 2/2

8:05 pm-2:21 pm

2 stops20h 16m

$694

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

dom 2/15

7:49 pm-8:55 am

2 stops35h 06m

Rio de Janeiro Santos Dumont

sex 2/20

11:35 am-10:41 am

2 stops25h 06m

$697

CharlotteRio de Janeiro

CLT - SDU

CLTSDU

Charlotte Douglas

seg 11/3

10:07 am-10:10 pm

3 stops34h 03m

Rio de Janeiro Santos Dumont

seg 11/10

1:45 pm-6:54 pm

3 stops31h 09m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from North Carolina to Santos Dumont

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

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

Find hourly flight availability from North Carolina 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 outubro 16, 2025.

When flying from North Carolina to Rio de Janeiro Santos Dumont Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 55% versus a flight at noon.

Related info for your journey

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

  • How long is the flight from North Carolina to Rio de Janeiro Santos Dumont Airport?

    Airlines like LATAM Airlines, Delta, and GOL fly from North Carolina to Rio de Janeiro Santos Dumont Airport in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 25h. Airlines will cover a distance of 4678 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $377 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on United Airlines and LATAM Airlines, with prices starting from $724 and $857, respectively.

  • What are the most popular routes from North Carolina to Rio de Janeiro Santos Dumont Airport?

    Most travelers choose Raleigh-Durham - Rio de Janeiro Santos Dumont, Charlotte Douglas - Rio de Janeiro Santos Dumont or Asheville Regional - Rio de Janeiro Santos Dumont when deciding on the best route from North Carolina to Rio de Janeiro Santos Dumont Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North Carolina 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.

See more FAQs

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 North Carolina 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
Dulles Intl to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Miami to Santos Dumont flights
Atlanta to Rio de Janeiro–Galeão Intl flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
Newark to Santos Dumont flights
Dulles Intl to Santos Dumont flights
LaGuardia to Santos Dumont flights
Hobby to Rio de Janeiro–Galeão Intl flights
Orlando to Rio de Janeiro–Galeão Intl flights
Boston to Rio de Janeiro–Galeão Intl flights
San Francisco to Rio de Janeiro–Galeão Intl flights
Los Angeles to Santos Dumont flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
Fort Lauderdale to Rio de Janeiro–Galeão Intl flights
George Bush Intcntl to Rio de Janeiro–Galeão Intl flights
Austin to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Santos Dumont flights
Boston to Santos Dumont flights
O'Hare Intl to Santos Dumont flights
Orlando to Santos Dumont flights
San Francisco to Santos Dumont flights
Fort Lauderdale to Santos Dumont flights
Austin to Santos Dumont flights
Atlanta to Santos Dumont flights
Seattle to Rio de Janeiro–Galeão Intl flights
Midway to Rio de Janeiro–Galeão Intl flights
Raleigh to Rio de Janeiro–Galeão Intl flights
Love Field to Rio de Janeiro–Galeão Intl flights
Tampa to Rio de Janeiro–Galeão Intl flights
San Diego to Rio de Janeiro–Galeão Intl flights
Minneapolis to Rio de Janeiro–Galeão Intl flights
Seattle to Santos Dumont flights
Sky Harbor Intl to Rio de Janeiro–Galeão Intl flights
Philadelphia to Rio de Janeiro–Galeão Intl flights
Philadelphia to Santos Dumont flights
Denver to Rio de Janeiro–Galeão Intl flights
Ontario 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.
Site
Cookie settings©2025 Cheapflights