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Cheap flights from San Diego to Rio de Janeiro from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Rio de Janeiro departing on 5/6. 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.
Multiple Airlines Logo
3:34 pm - 10:25 pm
SAN
-
SDU
26h 51m
2 stops
Multiple Airlines Logo
6:20 am - 9:33 am
SDU
-
SAN
31h 13m
2 stops
$1,083Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
10:00 pm - 4:45 pm
SAN
-
SDU
38h 45m
2 stops
Multiple Airlines Logo
8:15 pm - 6:30 pm
SDU
-
SAN
26h 15m
2 stops
$1,095Multiple Airlines
Mon, May 4 - Sun, May 17
Multiple Airlines Logo
10:00 pm - 4:45 pm
SAN
-
SDU
38h 45m
2 stops
Multiple Airlines Logo
8:15 pm - 6:40 pm
SDU
-
SAN
26h 25m
2 stops
$1,140Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
10:00 pm - 7:40 am
SAN
-
SDU
29h 40m
2 stops
Multiple Airlines Logo
9:20 pm - 6:40 pm
SDU
-
SAN
25h 20m
2 stops
$1,157Multiple Airlines
Sun, May 24 - Tue, Jun 2
Air Canada Logo
7:00 am - 7:40 am
SAN
-
SDU
44h 40m
2 stops
Air Canada Logo
1:45 pm - 8:43 pm
SDU
-
SAN
34h 58m
2 stops
$1,161Air Canada
Tue, May 19 - Wed, Jun 3
Multiple Airlines Logo
10:00 pm - 7:40 am
SAN
-
SDU
29h 40m
2 stops
Multiple Airlines Logo
8:15 pm - 6:40 pm
SDU
-
SAN
26h 25m
2 stops
$1,178Multiple Airlines
Mon, May 25 - Sun, May 31
GOL Logo
10:25 pm - 10:25 pm
SAN
-
SDU
20h 00m
2 stops
GOL Logo
6:05 am - 10:20 pm
SDU
-
SAN
20h 15m
2 stops
$1,249GOL
Thu, Jun 25 - Tue, Jun 30
LATAM Airlines Logo
10:58 am - 6:00 pm
SAN
-
SDU
27h 02m
2 stops
LATAM Airlines Logo
5:10 pm - 10:21 am
SDU
-
SAN
21h 11m
2 stops
$1,254LATAM Airlines
Tue, May 19 - Tue, Jun 2
GOL Logo
10:25 pm - 10:25 pm
SAN
-
SDU
20h 00m
2 stops
GOL Logo
5:45 pm - 11:18 am
SDU
-
SAN
21h 33m
2 stops
$1,274GOL
Mon, Jun 15 - Tue, Jun 23
GOL Logo
12:36 pm - 2:20 pm
SAN
-
SDU
21h 44m
2 stops
GOL Logo
6:05 am - 10:20 pm
SDU
-
SAN
20h 15m
2 stops
$1,289GOL
Fri, May 22 - Sun, May 31

GOL flights from San Diego to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on San Diego to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Jun 14
SAN12:36 pmSan Diego
21h 44m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
Jun 17
SDU5:40 pmRio de Janeiro Santos Dumont
21h 38m
2 stops
SAN11:18 amSan Diego
$1,168
GOL
Jun 25
SAN10:25 pmSan Diego
20h 00m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Jun 30
SDU6:05 amRio de Janeiro Santos Dumont
20h 15m
2 stops
SAN10:20 pmSan Diego
$1,249
GOL
Jun 15
SAN10:25 pmSan Diego
20h 00m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Jun 23
SDU5:45 pmRio de Janeiro Santos Dumont
21h 33m
2 stops
SAN11:18 amSan Diego
$1,274

United Airlines flights from San Diego to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on San Diego to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
May 24
SAN10:40 pmSan Diego
38h 05m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Jun 1
SDU1:45 pmRio de Janeiro Santos Dumont
25h 04m
2 stops
SAN10:49 amSan Diego
$1,358
United Airlines
May 25
SAN6:15 amSan Diego
30h 30m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Jun 1
SDU1:45 pmRio de Janeiro Santos Dumont
25h 04m
2 stops
SAN10:49 amSan Diego
$1,387
United Airlines
May 25
SAN6:40 amSan Diego
30h 05m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
May 30
SDU5:30 pmRio de Janeiro Santos Dumont
28h 11m
2 stops
SAN5:41 pmSan Diego
$1,433

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 14, 2026.
Use the filters below to find and compare flights from San Diego to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sun 5/10

3:34 pm-10:25 pm

2 stops26h 51m

Rio de Janeiro Santos Dumont

Fri 5/15

6:20 am-9:33 am

2 stops31h 13m

$1,083

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Mon 5/4

10:00 pm-4:45 pm

2 stops38h 45m

Rio de Janeiro Santos Dumont

Sun 5/17

8:15 pm-6:30 pm

2 stops26h 15m

$1,095

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sun 5/24

10:00 pm-4:45 pm

2 stops38h 45m

Rio de Janeiro Santos Dumont

Sun 5/31

8:15 pm-6:40 pm

2 stops26h 25m

$1,140

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sun 5/24

10:00 pm-7:40 am

2 stops29h 40m

Rio de Janeiro Santos Dumont

Tue 6/2

9:20 pm-6:40 pm

2 stops25h 20m

$1,157

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 5/19

7:00 am-7:40 am

2 stops44h 40m

Rio de Janeiro Santos Dumont

Wed 6/3

1:45 pm-8:43 pm

2 stops34h 58m

$1,161

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Mon 5/25

10:00 pm-7:40 am

2 stops29h 40m

Rio de Janeiro Santos Dumont

Sun 5/31

8:15 pm-6:40 pm

2 stops26h 25m

$1,178
Quickest round-trip

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Thu 6/25

10:25 pm-10:25 pm

2 stops20h 00m

Rio de Janeiro Santos Dumont

Tue 6/30

6:05 am-10:20 pm

2 stops20h 15m

$1,249

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 5/19

10:58 am-6:00 pm

2 stops27h 02m

Rio de Janeiro Santos Dumont

Tue 6/2

5:10 pm-10:21 am

2 stops21h 11m

$1,254

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Mon 6/15

10:25 pm-10:25 pm

2 stops20h 00m

Rio de Janeiro Santos Dumont

Tue 6/23

5:45 pm-11:18 am

2 stops21h 33m

$1,274

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Fri 5/22

12:36 pm-2:20 pm

2 stops21h 44m

Rio de Janeiro Santos Dumont

Sun 5/31

6:05 am-10:20 pm

2 stops20h 15m

$1,289

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 San Diego 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 San Diego to Rio de Janeiro Santos Dumont?

GOL is the most popular carrier operating from San Diego to Rio de Janeiro Santos Dumont

When to book flights from San Diego to Rio de Janeiro Santos Dumont Airport

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

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

Fastest flight time

22h 50m

Direct flights

None
The fastest flight from San Diego to Rio de Janeiro Santos Dumont Airport takes 22h 50m
There are no direct flights from San Diego to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from San Diego to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • How far is San Diego to Rio de Janeiro Santos Dumont by plane?

    Rio de Janeiro Santos Dumont is 6201.0 mi away from San Diego. Flights usually cover this in 22h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Diego Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from San Diego Airport to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from San Diego Airport 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 San Diego 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 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.

Why use momondo?

Why should I use momondo to find a flight deal from San Diego 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 San Diego.

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

Yes. All flights to Rio de Janeiro from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Rio de Janeiro?

momondo helps you find the best flight between San Diego and Rio de Janeiro by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Rio de Janeiro from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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