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Santos Dumont

$406+ Cheap flights from Los Angeles (LAX) 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SDU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Los Angeles to Santos Dumont

Cheapest flights from Los Angeles to Santos Dumont
Explore the most affordable flight options available from Los Angeles to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. 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.
Thu 2/2610:55 am
LAX
-
SDU
2 stops24h 10m
Multiple Airlines
Wed 3/118:15 am
SDU
-
LAX
2 stops19h 14m
Multiple Airlines
Deal found 1/26$734
This Gotogate deal was found by Cheapflights users on 1/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:00 pm
LAX
-
SDU
1 stop14h 35m
LATAM Airlines
Sun 11/155:45 pm
SDU
-
LAX
1 stop17h 20m
LATAM Airlines
Deal found 1/26$744
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:35 am
LAX
-
SDU
2 stops21h 55m
LATAM Airlines
Tue 8/188:15 pm
SDU
-
LAX
1 stop14h 45m
LATAM Airlines
Deal found 1/27$753
This LATAM Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 11/210:35 am
LAX
-
SDU
2 stops19h 30m
LATAM Airlines
Fri 11/138:15 pm
SDU
-
LAX
1 stop14h 50m
LATAM Airlines
Deal found 1/27$754
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:35 am
LAX
-
SDU
2 stops19h 30m
LATAM Airlines
Sun 11/293:05 pm
SDU
-
LAX
2 stops20h 00m
LATAM Airlines
Deal found 1/28$756
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:35 am
LAX
-
SDU
2 stops23h 35m
LATAM Airlines
Tue 10/278:15 pm
SDU
-
LAX
1 stop14h 50m
LATAM Airlines
Deal found 1/26$761
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:35 am
LAX
-
SDU
2 stops23h 35m
LATAM Airlines
Thu 10/296:00 am
SDU
-
LAX
2 stops29h 50m
LATAM Airlines
Deal found 1/26$762
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Sun 4/1212:15 am
LAX
-
SDU
3 stops27h 00m
Multiple Airlines
Wed 4/229:20 pm
SDU
-
LAX
3 stops29h 20m
Multiple Airlines
Deal found 1/26$766
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:35 am
LAX
-
SDU
2 stops19h 00m
Delta
Sun 9/278:15 pm
SDU
-
LAX
2 stops18h 34m
Delta
Deal found 1/26$771
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Mon 3/301:05 am
LAX
-
SDU
3 stops41h 10m
Multiple Airlines
Tue 4/78:30 am
SDU
-
LAX
3 stops43h 26m
Multiple Airlines
Deal found 1/27$778
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Wed 3/2511:40 pm
LAX
-
SDU
2 stops27h 25m
Multiple Airlines
Tue 3/318:30 am
SDU
-
LAX
3 stops43h 26m
Multiple Airlines
Deal found 1/26$781

Find flight deals from Los Angeles to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Santos Dumont (SDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Most accurate provider

Gurufare
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$734
(Mytrip)

One-way from

$406
(Delta)

Popular in

December

Cheapest in

January

Average price

$719
Provider with most accurate pricing for Los Angeles-Rio de Janeiro Santos Dumont flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Rio de Janeiro Santos Dumont flights.
Search Deals
From Los Angeles to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Los Angeles to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 January 28, 2026.
Use the filters below to find and compare flights from Los Angeles to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Los Angeles

Fly to

Santos Dumont

Route

Depart

Return

Price

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Thu 4/23

7:35 am-4:45 pm

2 stops29h 10m

Rio de Janeiro Santos Dumont

Thu 4/30

8:30 am-11:24 am

2 stops30h 54m

$799

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Tue 3/10

11:30 am-11:05 am

2 stops19h 35m

Rio de Janeiro Santos Dumont

Sat 3/14

8:05 pm-7:00 pm

2 stops26h 55m

$821

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 6/10

9:35 am-1:10 pm

2 stops23h 35m

Rio de Janeiro Santos Dumont

Wed 6/17

8:15 pm-10:34 pm

2 stops30h 19m

$861

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 3/4

10:30 am-9:25 am

2 stops17h 55m

Rio de Janeiro Santos Dumont

Wed 3/11

2:00 pm-7:50 am

2 stops21h 50m

$861

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Tue 5/12

11:35 am-1:30 pm

2 stops21h 55m

Rio de Janeiro Santos Dumont

Tue 5/26

2:15 pm-7:00 am

2 stops20h 45m

$863

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Thu 5/7

11:35 am-1:30 pm

2 stops21h 55m

Rio de Janeiro Santos Dumont

Thu 5/14

2:15 pm-7:00 am

2 stops20h 45m

$863

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Fri 4/24

11:35 am-11:05 am

2 stops19h 30m

Rio de Janeiro Santos Dumont

Tue 4/28

1:55 pm-7:50 am

2 stops21h 55m

$875

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 3/4

12:50 pm-1:15 pm

1 stop19h 25m

Rio de Janeiro Santos Dumont

Mon 3/30

8:20 pm-11:11 am

2 stops18h 51m

$875

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sun 3/22

11:30 am-1:15 pm

2 stops21h 45m

Rio de Janeiro Santos Dumont

Fri 4/10

8:20 pm-7:00 am

1 stop14h 40m

$903

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sun 3/22

11:30 am-1:15 pm

2 stops21h 45m

Rio de Janeiro Santos Dumont

Tue 4/7

8:20 pm-6:50 pm

2 stops26h 30m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 21 results
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Compare providers for flights from Los Angeles to Santos Dumont

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Santos Dumont in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
GurufarePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of Gurufare to be most consistent on Cheapflights vs. Gurufare Users can find the same prices on Los Angeles-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. Gurufare >95% of the time. Price accuracy is based on data collected from Los Angeles-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Los Angeles 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.

Reviews of airlines servicing Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santos Dumont. Reviews last updated January 28, 2026.
Get a feel of what it's like to fly with LATAM Airlines from Los Angeles to Rio de Janeiro Santos Dumont Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,915 reviews

Overall

7.5

Food

6.7

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,915 reviews
LATAM Airlines
7.5
Good
1,915 reviews

Overall

7.5

Food

6.7

Boarding

7.5

Comfort

7.3

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles 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 airport do you fly from for flights from Los Angeles to Rio de Janeiro Santos Dumont?

    Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Rio de Janeiro Santos Dumont from Los Angeles. Booking flights from Los Angeles (LAX) to Rio de Janeiro Santos Dumont should be relatively easy as there are 0 daily outbound flights to Rio de Janeiro Santos Dumont from 1 airline.

  • How long is the flight from Los Angeles to Rio de Janeiro Santos Dumont Airport?

    For as low as $845, LATAM Airlines can have you in Rio de Janeiro Santos Dumont Airport from Los Angeles in 17h 55m. Airlines will cover a distance of 6304 mi.

  • What is the cheapest airline to fly from Los Angeles to Rio de Janeiro Santos Dumont Airport round-trip?

    According to our current data, LATAM Airlines ($781), offers the cheapest pricing from Los Angeles to Rio de Janeiro Santos Dumont Airport.

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

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

  • How can I find direct flights from Los Angeles to Santos Dumont?

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

  • Can I find deals for business class flights from Los Angeles to Santos Dumont?

    Yes. Cheapflights offers flight deals from Los Angeles 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

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Alternative routes for Los Angeles to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Los Angeles to Santos Dumont

Discover the top airline that operate flights from Los Angeles to Santos Dumont. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$781Average$1,223FlexibilityNo cancel feeOn-time81%

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