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Cheap flights from California to Rio de Janeiro from $384

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 3/16. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 pm - 4:45 pm
LAX
-
SDU
37h 50m
2 stops
Multiple Airlines Logo
1:45 pm - 11:24 am
SDU
-
LAX
25h 39m
2 stops
$719Multiple Airlines
Mon, Apr 20 - Mon, May 4
Multiple Airlines Logo
8:10 am - 4:45 pm
SFO
-
SDU
28h 35m
2 stops
Multiple Airlines Logo
1:45 pm - 9:21 pm
SDU
-
SFO
35h 36m
2 stops
$726Multiple Airlines
Tue, Apr 21 - Mon, Apr 27
LATAM Airlines Logo
1:50 pm - 12:30 pm
LAX
-
SDU
18h 40m
1 stop
LATAM Airlines Logo
7:35 am - 9:55 am
SDU
-
LAX
30h 20m
2 stops
$728LATAM Airlines
Sun, Apr 12 - Sat, Apr 25
Multiple Airlines Logo
8:10 am - 4:45 pm
SFO
-
SDU
28h 35m
2 stops
Multiple Airlines Logo
8:20 pm - 2:30 pm
SDU
-
SFO
22h 10m
2 stops
$740Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
LATAM Airlines Logo
12:50 pm - 1:15 pm
LAX
-
SDU
19h 25m
1 stop
LATAM Airlines Logo
2:00 pm - 7:20 am
SDU
-
LAX
21h 20m
1 stop
$751LATAM Airlines
Wed, Mar 4 - Thu, Mar 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
$756Delta
Wed, May 6 - Wed, May 20
Azul Logo
1:59 pm - 4:45 pm
SAN
-
SDU
22h 46m
2 stops
Azul Logo
5:30 pm - 11:21 am
SDU
-
SAN
21h 51m
2 stops
$1,147Azul
Mon, May 18 - Sat, May 23
United Airlines Logo
2:20 pm - 4:45 pm
SNA
-
SDU
22h 25m
2 stops
United Airlines Logo
1:45 pm - 6:46 pm
SDU
-
SNA
33h 01m
2 stops
$1,241United Airlines
Tue, Mar 31 - Thu, Apr 9
United Airlines Logo
6:30 am - 4:45 pm
SJC
-
SDU
30h 15m
2 stops
United Airlines Logo
1:45 pm - 10:36 pm
SDU
-
SJC
36h 51m
2 stops
$1,265United Airlines
Wed, Apr 22 - Tue, Apr 28
Delta Logo
9:10 pm - 1:15 pm
SJC
-
SDU
35h 05m
2 stops
Delta Logo
8:05 pm - 2:56 pm
SDU
-
SJC
23h 51m
2 stops
$1,944Delta
Fri, Feb 13 - Tue, Feb 17

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 12
LAX1:50 pmLos Angeles
18h 40m
1 stop
SDU12:30 pmRio de Janeiro Santos Dumont
Apr 25
SDU7:35 amRio de Janeiro Santos Dumont
30h 20m
2 stops
LAX9:55 amLos Angeles
$728
LATAM Airlines
Mar 4
LAX12:50 pmLos Angeles
19h 25m
1 stop
SDU1:15 pmRio de Janeiro Santos Dumont
Mar 12
SDU2:00 pmRio de Janeiro Santos Dumont
21h 20m
1 stop
LAX7:20 amLos Angeles
$751
LATAM Airlines
Apr 12
LAX9:20 pmLos Angeles
30h 00m
2 stops
SDU7:20 amRio de Janeiro Santos Dumont
Apr 25
SDU12:15 pmRio de Janeiro Santos Dumont
22h 45m
2 stops
LAX7:00 amLos Angeles
$752

Delta flights from California to Rio de Janeiro Santos Dumont Airport

Our best Delta deals on California to Rio de Janeiro Santos Dumont Airport flight tickets
Delta
May 6
LAX11:35 amLos Angeles
21h 35m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
May 20
SDU8:15 pmRio de Janeiro Santos Dumont
14h 45m
1 stop
LAX7:00 amLos Angeles
$756
Delta
Jun 4
LAX10:45 pmLos Angeles
29h 50m
2 stops
SDU8:35 amRio de Janeiro Santos Dumont
Jun 17
SDU8:15 pmRio de Janeiro Santos Dumont
30h 19m
2 stops
LAX10:34 pmLos Angeles
$871
Delta
Mar 18
LAX1:50 pmLos Angeles
19h 25m
1 stop
SDU1:15 pmRio de Janeiro Santos Dumont
Mar 31
SDU8:20 pmRio de Janeiro Santos Dumont
18h 51m
2 stops
LAX11:11 amLos Angeles
$879

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 February 3, 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

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Mon 4/20

10:55 pm-4:45 pm

2 stops37h 50m

Rio de Janeiro Santos Dumont

Mon 5/4

1:45 pm-11:24 am

2 stops25h 39m

$719

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 4/21

8:10 am-4:45 pm

2 stops28h 35m

Rio de Janeiro Santos Dumont

Mon 4/27

1:45 pm-9:21 pm

2 stops35h 36m

$726

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sun 4/12

1:50 pm-12:30 pm

1 stop18h 40m

Rio de Janeiro Santos Dumont

Sat 4/25

7:35 am-9:55 am

2 stops30h 20m

$728

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 4/14

8:10 am-4:45 pm

2 stops28h 35m

Rio de Janeiro Santos Dumont

Wed 4/22

8:20 pm-2:30 pm

2 stops22h 10m

$740

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

Thu 3/12

2:00 pm-7:20 am

1 stop21h 20m

$751

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Wed 5/6

11:35 am-1:10 pm

2 stops21h 35m

Rio de Janeiro Santos Dumont

Wed 5/20

8:15 pm-7:00 am

1 stop14h 45m

$756

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Mon 5/18

1:59 pm-4:45 pm

2 stops22h 46m

Rio de Janeiro Santos Dumont

Sat 5/23

5:30 pm-11:21 am

2 stops21h 51m

$1,147

Santa AnaRio de Janeiro

SNA - SDU

SNASDU

Santa Ana J. Wayne/Orange Cnty

Tue 3/31

2:20 pm-4:45 pm

2 stops22h 25m

Rio de Janeiro Santos Dumont

Thu 4/9

1:45 pm-6:46 pm

2 stops33h 01m

$1,241

San JoseRio de Janeiro

SJC - SDU

SJCSDU

San Jose

Wed 4/22

6:30 am-4:45 pm

2 stops30h 15m

Rio de Janeiro Santos Dumont

Tue 4/28

1:45 pm-10:36 pm

2 stops36h 51m

$1,265

San JoseRio de Janeiro

SJC - SDU

SJCSDU

San Jose

Fri 2/13

9:10 pm-1:15 pm

2 stops35h 05m

Rio de Janeiro Santos Dumont

Tue 2/17

8:05 pm-2:56 pm

2 stops23h 51m

$1,944

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 9% 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

17h 44m

Direct flights

None
The fastest flight from California to Rio de Janeiro Santos Dumont Airport takes 17h 44m
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
7.5
1,917 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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