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Cheap flights from New York LaGuardia Airport to Rio de Janeiro from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Rio de Janeiro departing on 8/27. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:30 pm - 4:45 pm
LGA
-
SDU
24h 15m
2 stops
United Airlines Logo
2:50 pm - 10:09 am
SDU
-
LGA
21h 19m
2 stops
$703United Airlines
Wed, Nov 11 - Sun, Nov 22
United Airlines Logo
5:58 pm - 4:45 pm
LGA
-
SDU
45h 47m
2 stops
United Airlines Logo
1:45 pm - 6:45 pm
SDU
-
LGA
30h 00m
2 stops
$713United Airlines
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
2:00 pm - 4:45 pm
LGA
-
SDU
24h 45m
2 stops
United Airlines Logo
1:45 pm - 11:34 pm
SDU
-
LGA
35h 49m
2 stops
$719United Airlines
Tue, Nov 10 - Thu, Nov 19
GOL Logo
3:30 pm - 10:30 am
LGA
-
SDU
17h 00m
2 stops
GOL Logo
6:00 am - 8:30 pm
SDU
-
LGA
16h 30m
2 stops
$740GOL
Thu, Nov 12 - Thu, Nov 19
GOL Logo
3:29 pm - 10:30 am
LGA
-
SDU
17h 01m
2 stops
GOL Logo
6:00 am - 10:39 pm
SDU
-
LGA
18h 39m
2 stops
$777GOL
Fri, Nov 13 - Fri, Nov 27
United Airlines Logo
6:29 pm - 4:45 pm
LGA
-
SDU
21h 16m
2 stops
United Airlines Logo
1:45 pm - 9:39 am
SDU
-
LGA
20h 54m
2 stops
$784United Airlines
Mon, Aug 17 - Tue, Aug 25
United Airlines Logo
2:00 pm - 4:45 pm
LGA
-
SDU
24h 45m
2 stops
United Airlines Logo
1:45 pm - 9:31 am
SDU
-
LGA
21h 46m
2 stops
$787United Airlines
Mon, Jan 18 - Mon, Jan 25
GOL Logo
5:25 pm - 10:45 am
LGA
-
SDU
16h 20m
2 stops
GOL Logo
6:05 am - 11:44 pm
SDU
-
LGA
18h 39m
2 stops
$790GOL
Mon, Oct 12 - Thu, Oct 15
GOL Logo
3:30 pm - 10:30 am
LGA
-
SDU
17h 00m
2 stops
GOL Logo
6:00 am - 10:39 pm
SDU
-
LGA
18h 39m
2 stops
$791GOL
Sat, Nov 14 - Thu, Nov 19
United Airlines Logo
7:50 am - 4:45 pm
LGA
-
SDU
31h 55m
2 stops
United Airlines Logo
1:45 pm - 1:23 pm
SDU
-
LGA
24h 38m
2 stops
$793United Airlines
Thu, Oct 8 - Wed, Oct 21

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GOL flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Nov 12
LGA3:30 pmNew York LaGuardia
17h 00m
2 stops
SDU10:30 amRio de Janeiro Santos Dumont
Nov 19
SDU6:00 amRio de Janeiro Santos Dumont
16h 30m
2 stops
LGA8:30 pmNew York LaGuardia
$740
GOL
Nov 13
LGA3:29 pmNew York LaGuardia
17h 01m
2 stops
SDU10:30 amRio de Janeiro Santos Dumont
Nov 27
SDU6:00 amRio de Janeiro Santos Dumont
18h 39m
2 stops
LGA10:39 pmNew York LaGuardia
$777
GOL
Oct 12
LGA5:25 pmNew York LaGuardia
16h 20m
2 stops
SDU10:45 amRio de Janeiro Santos Dumont
Oct 15
SDU6:05 amRio de Janeiro Santos Dumont
18h 39m
2 stops
LGA11:44 pmNew York LaGuardia
$790

United Airlines flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
Nov 11
LGA2:30 pmNew York LaGuardia
24h 15m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Nov 22
SDU2:50 pmRio de Janeiro Santos Dumont
21h 19m
2 stops
LGA10:09 amNew York LaGuardia
$703
United Airlines
Sep 16
LGA5:58 pmNew York LaGuardia
45h 47m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Sep 21
SDU1:45 pmRio de Janeiro Santos Dumont
30h 00m
2 stops
LGA6:45 pmNew York LaGuardia
$713
United Airlines
Nov 10
LGA2:00 pmNew York LaGuardia
24h 45m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Nov 19
SDU1:45 pmRio de Janeiro Santos Dumont
35h 49m
2 stops
LGA11:34 pmNew York LaGuardia
$719

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 July 31, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Wed 11/11

2:30 pm-4:45 pm

2 stops24h 15m

Rio de Janeiro Santos Dumont

Sun 11/22

2:50 pm-10:09 am

2 stops21h 19m

$703

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Wed 9/16

5:58 pm-4:45 pm

2 stops45h 47m

Rio de Janeiro Santos Dumont

Mon 9/21

1:45 pm-6:45 pm

2 stops30h 00m

$713

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Tue 11/10

2:00 pm-4:45 pm

2 stops24h 45m

Rio de Janeiro Santos Dumont

Thu 11/19

1:45 pm-11:34 pm

2 stops35h 49m

$719
Quickest round-trip

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Thu 11/12

3:30 pm-10:30 am

2 stops17h 00m

Rio de Janeiro Santos Dumont

Thu 11/19

6:00 am-8:30 pm

2 stops16h 30m

$740

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Fri 11/13

3:29 pm-10:30 am

2 stops17h 01m

Rio de Janeiro Santos Dumont

Fri 11/27

6:00 am-10:39 pm

2 stops18h 39m

$777

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Mon 8/17

6:29 pm-4:45 pm

2 stops21h 16m

Rio de Janeiro Santos Dumont

Tue 8/25

1:45 pm-9:39 am

2 stops20h 54m

$784

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Mon 1/18

2:00 pm-4:45 pm

2 stops24h 45m

Rio de Janeiro Santos Dumont

Mon 1/25

1:45 pm-9:31 am

2 stops21h 46m

$787

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Mon 10/12

5:25 pm-10:45 am

2 stops16h 20m

Rio de Janeiro Santos Dumont

Thu 10/15

6:05 am-11:44 pm

2 stops18h 39m

$790

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Sat 11/14

3:30 pm-10:30 am

2 stops17h 00m

Rio de Janeiro Santos Dumont

Thu 11/19

6:00 am-10:39 pm

2 stops18h 39m

$791

New YorkRio de Janeiro

LGA - SDU

LGASDU

New York LaGuardia

Thu 10/8

7:50 am-4:45 pm

2 stops31h 55m

Rio de Janeiro Santos Dumont

Wed 10/21

1:45 pm-1:23 pm

2 stops24h 38m

$793

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 New York LaGuardia Airport 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 New York LaGuardia to Rio de Janeiro Santos Dumont?

United Airlines is the most popular carrier operating from New York LaGuardia to Rio de Janeiro Santos Dumont

When to book flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport 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 New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport (LGA to SDU) flight deals and tips

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

Fastest flight time

17h 04m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport takes 17h 04m
There are no direct flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport

  • How far is New York LaGuardia to Rio de Janeiro Santos Dumont by plane?

    The straight-line distance from New York LaGuardia to Rio de Janeiro Santos Dumont is 4818.7 mi. A reasonable flight in good conditions will take 17h 04m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport are updated daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia 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 necessary travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from New York.

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

Flights from New York 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 New York to Rio de Janeiro?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from New York.

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

If you are not ready to book a flight from New York to Rio de Janeiro now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio de Janeiro and let you know when they change.

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