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Cheap flights from Raleigh to Rio de Janeiro from $319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Rio de Janeiro departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Raleigh to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
6:30 pm - 12:35 pm
RDU
-
SDU
17h 05m
2 stops
GOL Logo
6:00 am - 10:00 pm
SDU
-
RDU
17h 00m
2 stops
$684GOL
Thu, Sep 17 - Wed, Sep 30
LATAM Airlines Logo
8:15 am - 8:35 am
RDU
-
SDU
23h 20m
2 stops
LATAM Airlines Logo
8:15 pm - 8:44 pm
SDU
-
RDU
25h 29m
2 stops
$709LATAM Airlines
Tue, Jun 23 - Wed, Jun 24
LATAM Airlines Logo
3:30 pm - 1:10 pm
RDU
-
SDU
20h 40m
2 stops
LATAM Airlines Logo
8:15 pm - 12:05 pm
SDU
-
RDU
16h 50m
2 stops
$711LATAM Airlines
Tue, Aug 11 - Tue, Sep 15
GOL Logo
6:30 pm - 2:20 pm
RDU
-
SDU
18h 50m
2 stops
GOL Logo
8:45 pm - 10:00 pm
SDU
-
RDU
26h 15m
2 stops
$716GOL
Mon, Sep 21 - Mon, Sep 28
LATAM Airlines Logo
3:30 pm - 8:35 am
RDU
-
SDU
16h 05m
2 stops
LATAM Airlines Logo
8:15 pm - 9:00 pm
SDU
-
RDU
25h 45m
2 stops
$721LATAM Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
12:57 pm - 1:05 pm
RDU
-
SDU
23h 08m
2 stops
Multiple Airlines Logo
6:10 am - 5:16 pm
SDU
-
RDU
36h 06m
2 stops
$728Multiple Airlines
Mon, Apr 20 - Tue, Apr 28
LATAM Airlines Logo
3:30 pm - 1:10 pm
RDU
-
SDU
20h 40m
2 stops
LATAM Airlines Logo
8:15 pm - 2:23 pm
SDU
-
RDU
19h 08m
2 stops
$741LATAM Airlines
Thu, Aug 27 - Tue, Sep 1
LATAM Airlines Logo
3:30 pm - 1:10 pm
RDU
-
SDU
20h 40m
2 stops
LATAM Airlines Logo
8:15 pm - 2:23 pm
SDU
-
RDU
19h 08m
2 stops
$742LATAM Airlines
Wed, Aug 26 - Sun, Sep 27
LATAM Airlines Logo
1:49 pm - 8:35 am
RDU
-
SDU
17h 46m
2 stops
LATAM Airlines Logo
8:15 pm - 9:55 pm
SDU
-
RDU
26h 40m
2 stops
$743LATAM Airlines
Mon, Jun 8 - Sat, Jun 13
LATAM Airlines Logo
10:00 am - 1:10 pm
RDU
-
SDU
26h 10m
2 stops
LATAM Airlines Logo
1:55 pm - 2:21 pm
SDU
-
RDU
25h 26m
2 stops
$757LATAM Airlines
Fri, Jun 19 - Mon, Jun 22

GOL flights from Raleigh to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Raleigh to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Sep 17
RDU6:30 pmRaleigh-Durham
17h 05m
2 stops
SDU12:35 pmRio de Janeiro Santos Dumont
Sep 30
SDU6:00 amRio de Janeiro Santos Dumont
17h 00m
2 stops
RDU10:00 pmRaleigh-Durham
$684
GOL
Sep 21
RDU6:30 pmRaleigh-Durham
18h 50m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
Sep 28
SDU8:45 pmRio de Janeiro Santos Dumont
26h 15m
2 stops
RDU10:00 pmRaleigh-Durham
$716
GOL
Aug 25
RDU12:07 pmRaleigh-Durham
23h 28m
2 stops
SDU12:35 pmRio de Janeiro Santos Dumont
Sep 15
SDU8:45 pmRio de Janeiro Santos Dumont
26h 15m
2 stops
RDU10:00 pmRaleigh-Durham
$846

United Airlines flights from Raleigh to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Raleigh to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
Aug 27
RDU10:42 amRaleigh-Durham
29h 03m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 30
SDU2:50 pmRio de Janeiro Santos Dumont
19h 45m
2 stops
RDU9:35 amRaleigh-Durham
$1,059
United Airlines
Aug 25
RDU7:59 pmRaleigh-Durham
19h 46m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 30
SDU2:50 pmRio de Janeiro Santos Dumont
19h 45m
2 stops
RDU9:35 amRaleigh-Durham
$1,079
United Airlines
Aug 26
RDU10:42 amRaleigh-Durham
29h 03m
3 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Sep 27
SDU2:50 pmRio de Janeiro Santos Dumont
32h 16m
2 stops
RDU10:06 pmRaleigh-Durham
$1,092

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Rio de Janeiro Santos Dumont Airport 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, momondo users made 832,500 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Raleigh to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Thu 9/17

6:30 pm-12:35 pm

2 stops17h 05m

Rio de Janeiro Santos Dumont

Wed 9/30

6:00 am-10:00 pm

2 stops17h 00m

$684

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Tue 6/23

8:15 am-8:35 am

2 stops23h 20m

Rio de Janeiro Santos Dumont

Wed 6/24

8:15 pm-8:44 pm

2 stops25h 29m

$709

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Tue 8/11

3:30 pm-1:10 pm

2 stops20h 40m

Rio de Janeiro Santos Dumont

Tue 9/15

8:15 pm-12:05 pm

2 stops16h 50m

$711

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Mon 9/21

6:30 pm-2:20 pm

2 stops18h 50m

Rio de Janeiro Santos Dumont

Mon 9/28

8:45 pm-10:00 pm

2 stops26h 15m

$716

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Mon 9/21

3:30 pm-8:35 am

2 stops16h 05m

Rio de Janeiro Santos Dumont

Mon 9/28

8:15 pm-9:00 pm

2 stops25h 45m

$721

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Mon 4/20

12:57 pm-1:05 pm

2 stops23h 08m

Rio de Janeiro Santos Dumont

Tue 4/28

6:10 am-5:16 pm

2 stops36h 06m

$728

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Thu 8/27

3:30 pm-1:10 pm

2 stops20h 40m

Rio de Janeiro Santos Dumont

Tue 9/1

8:15 pm-2:23 pm

2 stops19h 08m

$741

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Wed 8/26

3:30 pm-1:10 pm

2 stops20h 40m

Rio de Janeiro Santos Dumont

Sun 9/27

8:15 pm-2:23 pm

2 stops19h 08m

$742

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Mon 6/8

1:49 pm-8:35 am

2 stops17h 46m

Rio de Janeiro Santos Dumont

Sat 6/13

8:15 pm-9:55 pm

2 stops26h 40m

$743

RaleighRio de Janeiro

RDU - SDU

RDUSDU

Raleigh-Durham

Fri 6/19

10:00 am-1:10 pm

2 stops26h 10m

Rio de Janeiro Santos Dumont

Mon 6/22

1:55 pm-2:21 pm

2 stops25h 26m

$757

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Raleigh to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Raleigh-Durham to Rio de Janeiro Santos Dumont?

Azul and Air Canada are the most popular carriers operating from Raleigh-Durham to Rio de Janeiro Santos Dumont

When to book flights from Raleigh to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Rio de Janeiro Santos Dumont Airport (RDU to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Rio de Janeiro Santos Dumont Airport

Fastest flight time

15h 20m

Direct flights

None
The fastest flight from Raleigh to Rio de Janeiro Santos Dumont Airport takes 15h 20m
There are no direct flights from Raleigh to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Raleigh to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • How far is Raleigh-Durham to Rio de Janeiro Santos Dumont by plane?

    The straight-line distance from Raleigh-Durham to Rio de Janeiro Santos Dumont is 4667.7 mi. A reasonable flight in good conditions will take 15h 20m.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Raleigh-Durham Airport to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Raleigh-Durham Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Rio de Janeiro?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Rio de Janeiro for you.

Can I find flights from Raleigh to Rio de Janeiro with flexible booking policies on momondo?

Flights from Raleigh to Rio de Janeiro with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Raleigh to Rio de Janeiro?

Once you have performed a search for Raleigh to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Raleigh to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rio de Janeiro from Raleigh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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