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Cheap flights from Rhode Island to Rio de Janeiro from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Rio de Janeiro departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Rhode Island to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Azul Logo
5:29 pm - 1:00 pm
BOS
-
SDU
18h 31m
2 stops
Azul Logo
5:25 pm - 5:57 pm
SDU
-
BOS
25h 32m
2 stops
$668Azul
Tue, Aug 18 - Tue, Aug 25
Azul Logo
4:25 pm - 12:50 pm
BOS
-
SDU
19h 25m
2 stops
Azul Logo
7:35 pm - 5:05 pm
SDU
-
BOS
22h 30m
2 stops
$676Azul
Wed, May 13 - Wed, May 20
Azul Logo
10:22 am - 10:45 am
BOS
-
SDU
23h 23m
2 stops
Azul Logo
5:05 pm - 2:55 pm
SDU
-
BOS
22h 50m
2 stops
$679Azul
Tue, Sep 1 - Mon, Sep 14
Azul Logo
3:50 pm - 1:00 pm
BOS
-
SDU
20h 10m
2 stops
Azul Logo
6:50 pm - 6:01 pm
SDU
-
BOS
24h 11m
2 stops
$687Azul
Tue, Aug 18 - Tue, Aug 25
Azul Logo
10:15 am - 12:50 pm
BOS
-
SDU
25h 35m
2 stops
Azul Logo
7:25 pm - 2:47 pm
SDU
-
BOS
20h 22m
2 stops
$717Azul
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
4:10 pm - 1:10 pm
BOS
-
SDU
20h 00m
2 stops
Multiple Airlines Logo
5:35 pm - 7:35 am
SDU
-
BOS
39h 00m
2 stops
$742Multiple Airlines
Fri, Jun 19 - Mon, Jul 6
Azul Logo
2:15 pm - 2:30 pm
BOS
-
SDU
23h 15m
2 stops
Azul Logo
6:50 pm - 5:44 pm
SDU
-
BOS
23h 54m
2 stops
$753Azul
Mon, Sep 28 - Wed, Oct 28
Multiple Airlines Logo
9:55 am - 8:50 am
BOS
-
SDU
21h 55m
1 stop
Multiple Airlines Logo
8:15 pm - 2:28 pm
SDU
-
BOS
19h 13m
2 stops
$767Multiple Airlines
Thu, Apr 30 - Tue, May 5
LATAM Airlines Logo
9:55 am - 8:35 am
BOS
-
SDU
21h 40m
1 stop
LATAM Airlines Logo
8:15 pm - 7:35 am
SDU
-
BOS
12h 20m
1 stop
$773LATAM Airlines
Fri, Jun 26 - Thu, Jul 2
LATAM Airlines Logo
5:23 pm - 8:35 am
PVD
-
SDU
38h 12m
3 stops
LATAM Airlines Logo
6:00 am - 7:05 pm
SDU
-
PVD
38h 05m
3 stops
$1,540LATAM Airlines
Thu, May 14 - Thu, May 21

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LATAM Airlines flights from Rhode Island to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Rhode Island to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Jun 26
BOS9:55 amBoston Logan Intl
21h 40m
1 stop
SDU8:35 amRio de Janeiro Santos Dumont
Jul 2
SDU8:15 pmRio de Janeiro Santos Dumont
12h 20m
1 stop
BOS7:35 amBoston Logan Intl
$773
LATAM Airlines
Sep 23
BOS9:55 amBoston Logan Intl
21h 40m
1 stop
SDU8:35 amRio de Janeiro Santos Dumont
Sep 28
SDU9:20 pmRio de Janeiro Santos Dumont
35h 15m
2 stops
BOS7:35 amBoston Logan Intl
$788
LATAM Airlines
Apr 30
BOS9:55 amBoston Logan Intl
21h 55m
1 stop
SDU8:50 amRio de Janeiro Santos Dumont
May 7
SDU5:35 pmRio de Janeiro Santos Dumont
39h 00m
2 stops
BOS7:35 amBoston Logan Intl
$801

Azul flights from Rhode Island to Rio de Janeiro Santos Dumont Airport

Our best Azul deals on Rhode Island to Rio de Janeiro Santos Dumont Airport flight tickets
Azul
Aug 18
BOS5:29 pmBoston Logan Intl
18h 31m
2 stops
SDU1:00 pmRio de Janeiro Santos Dumont
Aug 25
SDU5:25 pmRio de Janeiro Santos Dumont
25h 32m
2 stops
BOS5:57 pmBoston Logan Intl
$668
Azul
May 13
BOS4:25 pmBoston Logan Intl
19h 25m
2 stops
SDU12:50 pmRio de Janeiro Santos Dumont
May 20
SDU7:35 pmRio de Janeiro Santos Dumont
22h 30m
2 stops
BOS5:05 pmBoston Logan Intl
$676
Azul
Sep 1
BOS10:22 amBoston Logan Intl
23h 23m
2 stops
SDU10:45 amRio de Janeiro Santos Dumont
Sep 14
SDU5:05 pmRio de Janeiro Santos Dumont
22h 50m
2 stops
BOS2:55 pmBoston Logan Intl
$679

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 April 17, 2026.
Use the filters below to find and compare flights from Rhode Island to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 8/18

5:29 pm-1:00 pm

2 stops18h 31m

Rio de Janeiro Santos Dumont

Tue 8/25

5:25 pm-5:57 pm

2 stops25h 32m

$668

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Wed 5/13

4:25 pm-12:50 pm

2 stops19h 25m

Rio de Janeiro Santos Dumont

Wed 5/20

7:35 pm-5:05 pm

2 stops22h 30m

$676

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 9/1

10:22 am-10:45 am

2 stops23h 23m

Rio de Janeiro Santos Dumont

Mon 9/14

5:05 pm-2:55 pm

2 stops22h 50m

$679

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 8/18

3:50 pm-1:00 pm

2 stops20h 10m

Rio de Janeiro Santos Dumont

Tue 8/25

6:50 pm-6:01 pm

2 stops24h 11m

$687

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Thu 5/7

10:15 am-12:50 pm

2 stops25h 35m

Rio de Janeiro Santos Dumont

Sun 5/10

7:25 pm-2:47 pm

2 stops20h 22m

$717

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Fri 6/19

4:10 pm-1:10 pm

2 stops20h 00m

Rio de Janeiro Santos Dumont

Mon 7/6

5:35 pm-7:35 am

2 stops39h 00m

$742

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Mon 9/28

2:15 pm-2:30 pm

2 stops23h 15m

Rio de Janeiro Santos Dumont

Wed 10/28

6:50 pm-5:44 pm

2 stops23h 54m

$753

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Thu 4/30

9:55 am-8:50 am

1 stop21h 55m

Rio de Janeiro Santos Dumont

Tue 5/5

8:15 pm-2:28 pm

2 stops19h 13m

$767
Quickest round-trip

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Fri 6/26

9:55 am-8:35 am

1 stop21h 40m

Rio de Janeiro Santos Dumont

Thu 7/2

8:15 pm-7:35 am

1 stop12h 20m

$773

ProvidenceRio de Janeiro

PVD - SDU

PVDSDU

Providence-TFGreen

Thu 5/14

5:23 pm-8:35 am

3 stops38h 12m

Rio de Janeiro Santos Dumont

Thu 5/21

6:00 am-7:05 pm

3 stops38h 05m

$1,540

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 Rhode Island 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 Rhode Island to Rio de Janeiro Santos Dumont?

GOL, Delta, and Azul are the most popular carriers operating from Rhode Island to Rio de Janeiro Santos Dumont

Cheap Rhode Island to Rio de Janeiro Santos Dumont Airport flight deals and tips

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

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Rhode Island to Rio de Janeiro Santos Dumont Airport takes 16h 15m
There are no direct flights from Rhode Island to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Rhode Island to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from Rhode Island to Rio de Janeiro Santos Dumont Airport

  • When did momondo last update prices for flights from Rhode Island to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Rhode Island to Rio de Janeiro Santos Dumont Airport are updated daily.

  • How old do you have to be to fly from Rhode Island to Rio de Janeiro Santos Dumont Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island 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 Rhode Island to Rio de Janeiro?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rhode Island to Rio de Janeiro. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Rhode Island to Rio de Janeiro flights to just show those with flexible booking policies.

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

Once you have performed a search for Rhode Island 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 Rhode Island to Rio de Janeiro right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rhode Island to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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