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Cheap flights from California to Rio de Janeiro from $336

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 8/11. 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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Find the cheapest flights from California to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
10:15 pm - 9:25 am
LAX
-
SDU
30h 10m
2 stops
LATAM Airlines Logo
6:10 pm - 6:00 pm
SDU
-
LAX
28h 50m
2 stops
$687LATAM Airlines
Wed, Nov 11 - Sun, Nov 15
LATAM Airlines Logo
9:35 am - 9:25 am
LAX
-
SDU
18h 50m
2 stops
LATAM Airlines Logo
10:05 am - 10:50 am
SDU
-
LAX
29h 45m
2 stops
$709LATAM Airlines
Thu, Nov 26 - Fri, Dec 4
United Airlines Logo
5:30 am - 4:45 pm
LAX
-
SDU
31h 15m
2 stops
United Airlines Logo
1:45 pm - 6:10 pm
SDU
-
LAX
33h 25m
2 stops
$763United Airlines
Sun, Sep 13 - Tue, Dec 8
United Airlines Logo
10:30 am - 4:45 pm
LAX
-
SDU
25h 15m
2 stops
United Airlines Logo
1:45 pm - 9:48 am
SDU
-
LAX
25h 03m
2 stops
$764United Airlines
Tue, Nov 10 - Wed, Nov 25
Air Canada Logo
10:45 pm - 4:45 pm
SFO
-
SDU
37h 00m
2 stops
Air Canada Logo
1:45 pm - 11:04 am
SDU
-
SFO
26h 19m
2 stops
$892Air Canada
Mon, Nov 2 - Tue, Nov 17
Multiple Airlines Logo
8:35 pm - 10:25 pm
SFO
-
SDU
21h 50m
2 stops
Multiple Airlines Logo
6:15 am - 1:20 pm
SDU
-
SFO
35h 05m
2 stops
$940Multiple Airlines
Thu, Jul 2 - Mon, Jul 6
Multiple Airlines Logo
8:10 am - 4:45 pm
SFO
-
SDU
28h 35m
2 stops
Multiple Airlines Logo
11:25 am - 11:17 am
SDU
-
SFO
27h 52m
2 stops
$944Multiple Airlines
Tue, Sep 8 - Thu, Sep 17
Air Canada Logo
8:25 am - 4:45 pm
SFO
-
SDU
27h 20m
2 stops
Air Canada Logo
1:45 pm - 7:14 pm
SDU
-
SFO
34h 29m
2 stops
$949Air Canada
Tue, Nov 24 - Tue, Dec 1
Azul Logo
8:51 pm - 10:25 pm
SFO
-
SDU
20h 34m
2 stops
Azul Logo
5:25 pm - 12:35 pm
SDU
-
SFO
24h 10m
2 stops
$966Azul
Sat, Nov 7 - Mon, Nov 23
Azul Logo
10:29 pm - 10:25 pm
LAS
-
SDU
19h 56m
2 stops
Azul Logo
5:30 pm - 10:24 am
SDU
-
LAS
20h 54m
2 stops
$971Azul
Wed, Aug 19 - Tue, Aug 25

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

Our best United Airlines deals on California to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
Sep 13
LAX5:30 amLos Angeles
31h 15m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Dec 8
SDU1:45 pmRio de Janeiro Santos Dumont
33h 25m
2 stops
LAX6:10 pmLos Angeles
$763
United Airlines
Nov 10
LAX10:30 amLos Angeles
25h 15m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Nov 25
SDU1:45 pmRio de Janeiro Santos Dumont
25h 03m
2 stops
LAX9:48 amLos Angeles
$764
United Airlines
Sep 12
LAX4:55 pmLos Angeles
43h 50m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Dec 7
SDU1:45 pmRio de Janeiro Santos Dumont
26h 35m
2 stops
LAX11:20 amLos Angeles
$774

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 11
LAX2:15 pmLos Angeles
26h 00m
2 stops
SDU8:15 pmRio de Janeiro Santos Dumont
Sep 18
SDU1:45 pmRio de Janeiro Santos Dumont
23h 17m
2 stops
LAX9:02 amLos Angeles
$834
Azul
Nov 7
SFO8:51 pmSan Francisco
20h 34m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Nov 23
SDU5:25 pmRio de Janeiro Santos Dumont
24h 10m
2 stops
SFO12:35 pmSan Francisco
$966
Azul
Aug 19
LAS10:29 pmLas Vegas Harry Reid Intl
19h 56m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Aug 25
SDU5:30 pmRio de Janeiro Santos Dumont
20h 54m
2 stops
LAS10:24 amLas Vegas Harry Reid Intl
$971

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 June 22, 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

Wed 11/11

10:15 pm-9:25 am

2 stops30h 10m

Rio de Janeiro Santos Dumont

Sun 11/15

6:10 pm-6:00 pm

2 stops28h 50m

$687

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Thu 11/26

9:35 am-9:25 am

2 stops18h 50m

Rio de Janeiro Santos Dumont

Fri 12/4

10:05 am-10:50 am

2 stops29h 45m

$709

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Sun 9/13

5:30 am-4:45 pm

2 stops31h 15m

Rio de Janeiro Santos Dumont

Tue 12/8

1:45 pm-6:10 pm

2 stops33h 25m

$763

Los AngelesRio de Janeiro

LAX - SDU

LAXSDU

Los Angeles

Tue 11/10

10:30 am-4:45 pm

2 stops25h 15m

Rio de Janeiro Santos Dumont

Wed 11/25

1:45 pm-9:48 am

2 stops25h 03m

$764

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Mon 11/2

10:45 pm-4:45 pm

2 stops37h 00m

Rio de Janeiro Santos Dumont

Tue 11/17

1:45 pm-11:04 am

2 stops26h 19m

$892

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Thu 7/2

8:35 pm-10:25 pm

2 stops21h 50m

Rio de Janeiro Santos Dumont

Mon 7/6

6:15 am-1:20 pm

2 stops35h 05m

$940

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 9/8

8:10 am-4:45 pm

2 stops28h 35m

Rio de Janeiro Santos Dumont

Thu 9/17

11:25 am-11:17 am

2 stops27h 52m

$944

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 11/24

8:25 am-4:45 pm

2 stops27h 20m

Rio de Janeiro Santos Dumont

Tue 12/1

1:45 pm-7:14 pm

2 stops34h 29m

$949

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Sat 11/7

8:51 pm-10:25 pm

2 stops20h 34m

Rio de Janeiro Santos Dumont

Mon 11/23

5:25 pm-12:35 pm

2 stops24h 10m

$966
Quickest round-trip

Las VegasRio de Janeiro

LAS - SDU

LASSDU

Las Vegas Harry Reid Intl

Wed 8/19

10:29 pm-10:25 pm

2 stops19h 56m

Rio de Janeiro Santos Dumont

Tue 8/25

5:30 pm-10:24 am

2 stops20h 54m

$971

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 19% 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 28m

Direct flights

None
The fastest flight from California to Rio de Janeiro Santos Dumont Airport takes 18h 28m
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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Frequently asked questions about flying from California to Rio de Janeiro Santos Dumont Airport

  • 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
1,940 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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