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Cheap flights from California to Rio de Janeiro from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Rio de Janeiro departing on 4/9. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
11:35 am - 1:10 pm
LAX
-
SDU
21h 35m
2 stops
LATAM Airlines Logo
12:15 pm - 7:00 am
SDU
-
LAX
22h 45m
2 stops
$781LATAM Airlines
Sun, Apr 19 - Wed, May 13
LATAM Airlines Logo
3:55 pm - 6:00 pm
LAX
-
SDU
22h 05m
2 stops
LATAM Airlines Logo
11:45 am - 7:45 am
SDU
-
LAX
24h 00m
2 stops
$782LATAM Airlines
Wed, May 6 - Tue, May 19
Delta Logo
11:35 am - 1:10 pm
LAX
-
SDU
21h 35m
2 stops
Delta Logo
8:15 pm - 2:10 pm
SDU
-
LAX
21h 55m
2 stops
$791Delta
Sun, Apr 19 - Tue, May 12
Delta Logo
11:35 am - 1:10 pm
LAX
-
SDU
21h 35m
2 stops
Delta Logo
8:15 pm - 7:00 am
SDU
-
LAX
14h 45m
1 stop
$831Delta
Sun, Apr 12 - Wed, May 27
Multiple Airlines Logo
9:05 pm - 10:25 pm
SFO
-
SDU
21h 20m
2 stops
Multiple Airlines Logo
8:15 pm - 10:37 pm
SDU
-
SFO
30h 22m
2 stops
$863Multiple Airlines
Mon, Jun 8 - Thu, Jun 18
Multiple Airlines Logo
9:30 pm - 10:25 pm
SFO
-
SDU
20h 55m
2 stops
Multiple Airlines Logo
1:55 pm - 10:25 pm
SDU
-
SFO
36h 30m
2 stops
$950Multiple Airlines
Wed, Apr 8 - Tue, Apr 28
Air Canada Logo
4:30 pm - 7:40 am
SFO
-
SDU
59h 10m
2 stops
Air Canada Logo
1:45 pm - 11:21 am
SDU
-
SFO
25h 36m
2 stops
$979Air Canada
Tue, Jun 9 - Wed, Jun 17
United Airlines Logo
11:59 pm - 4:45 pm
LAS
-
SDU
36h 46m
2 stops
United Airlines Logo
1:45 pm - 6:23 pm
SDU
-
LAS
32h 38m
2 stops
$1,002United Airlines
Sat, Apr 18 - Thu, May 28
United Airlines Logo
7:30 am - 4:45 pm
LAS
-
SDU
29h 15m
2 stops
United Airlines Logo
1:45 pm - 8:39 am
SDU
-
LAS
22h 54m
2 stops
$1,073United Airlines
Mon, Aug 24 - Thu, Aug 27
Air Canada Logo
7:00 am - 4:45 pm
SAN
-
SDU
29h 45m
2 stops
Air Canada Logo
1:45 pm - 8:43 pm
SDU
-
SAN
34h 58m
2 stops
$1,176Air Canada
Tue, May 19 - Mon, Jun 1

LATAM Airlines flights from California to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on California to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Apr 19
LAX11:35 amLos Angeles Los Angeles
21h 35m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
May 13
SDU12:15 pmRio de Janeiro Santos Dumont
22h 45m
2 stops
LAX7:00 amLos Angeles Los Angeles
$781
LATAM Airlines
May 6
LAX3:55 pmLos Angeles Los Angeles
22h 05m
2 stops
SDU6:00 pmRio de Janeiro Santos Dumont
May 19
SDU11:45 amRio de Janeiro Santos Dumont
24h 00m
2 stops
LAX7:45 amLos Angeles Los Angeles
$782
LATAM Airlines
May 9
LAX3:55 pmLos Angeles Los Angeles
23h 55m
2 stops
SDU7:50 pmRio de Janeiro Santos Dumont
May 18
SDU5:45 pmRio de Janeiro Santos Dumont
21h 09m
2 stops
LAX10:54 amLos Angeles Los Angeles
$797

Azul flights from California to Rio de Janeiro Santos Dumont Airport

Our best Azul deals on California to Rio de Janeiro Santos Dumont Airport flight tickets
Azul
Sep 21
SFO11:46 pmSan Francisco
36h 59m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Sep 30
SDU1:45 pmRio de Janeiro Santos Dumont
25h 32m
2 stops
SFO11:17 amSan Francisco
$923
Azul
Sep 21
SFO11:46 pmSan Francisco
51h 54m
2 stops
SDU7:40 amRio de Janeiro Santos Dumont
Sep 29
SDU1:45 pmRio de Janeiro Santos Dumont
24h 54m
2 stops
SFO10:39 amSan Francisco
$928
Azul
Apr 7
LAX9:15 pmLos Angeles Los Angeles
21h 10m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
May 10
SDU7:25 pmRio de Janeiro Santos Dumont
24h 17m
2 stops
LAX3:42 pmLos Angeles Los Angeles
$943

momondo Fare Finder

 
Customize your flight search to find flights from California 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 25, 2026.
Use the filters below to find and compare flights from California to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles Los Angeles

Sun 4/19

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Wed 5/13

12:15 pm-7:00 am

2 stops22h 45m

$781

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles Los Angeles

Wed 5/6

3:55 pm-6:00 pm

2 stops22h 05m

Rio de Janeiro Santos Dumont

Tue 5/19

11:45 am-7:45 am

2 stops24h 00m

$782

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles Los Angeles

Sun 4/19

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Tue 5/12

8:15 pm-2:10 pm

2 stops21h 55m

$791
Quickest round-trip

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles Los Angeles

Sun 4/12

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Wed 5/27

8:15 pm-7:00 am

1 stop14h 45m

$831

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Mon 6/8

9:05 pm-10:25 pm

2 stops21h 20m

Rio de Janeiro Santos Dumont

Thu 6/18

8:15 pm-10:37 pm

2 stops30h 22m

$863

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Wed 4/8

9:30 pm-10:25 pm

2 stops20h 55m

Rio de Janeiro Santos Dumont

Tue 4/28

1:55 pm-10:25 pm

2 stops36h 30m

$950

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 6/9

4:30 pm-7:40 am

2 stops59h 10m

Rio de Janeiro Santos Dumont

Wed 6/17

1:45 pm-11:21 am

2 stops25h 36m

$979

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Sat 4/18

11:59 pm-4:45 pm

2 stops36h 46m

Rio de Janeiro Santos Dumont

Thu 5/28

1:45 pm-6:23 pm

2 stops32h 38m

$1,002

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Mon 8/24

7:30 am-4:45 pm

2 stops29h 15m

Rio de Janeiro Santos Dumont

Thu 8/27

1:45 pm-8:39 am

2 stops22h 54m

$1,073

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 5/19

7:00 am-4:45 pm

2 stops29h 45m

Rio de Janeiro Santos Dumont

Mon 6/1

1:45 pm-8:43 pm

2 stops34h 58m

$1,176

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 California 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

Can stopping save me money on California to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a California to Rio de Janeiro Santos Dumont Airport flight.

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

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

Fastest flight time

18h 14m

Direct flights

None
The fastest flight from California to Rio de Janeiro Santos Dumont Airport takes 18h 14m
There are no direct flights from California to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from California to Rio de Janeiro Santos Dumont Airport.
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  • When did momondo last update prices for flights from California to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from California to Rio de Janeiro Santos Dumont Airport were last updated today.

  • How many operators does momondo search for flights from California to Rio de Janeiro Santos Dumont Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Rio de Janeiro Santos Dumont Airport.

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

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Rio de Janeiro Santos Dumont Airport

Compare and see reviews for airlines that fly from California to Rio de Janeiro Santos Dumont Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $781Free CancellationRating
7.4
1,905 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California 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 California to Rio de Janeiro for you.

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

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from California with this policy.

How can momondo help me find flights from California 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 California.

I’m not ready to book a flight from California 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 California. 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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