Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Diego to Rio de Janeiro from $551

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 7/10. 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

Find the cheapest flights from San Diego to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Azul Logo
2:15 pm - 4:45 pm
SAN
-
SDU
22h 30m
2 stops
Azul Logo
7:50 am - 11:17 am
SDU
-
SAN
31h 27m
2 stops
$1,079Azul
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
8:00 am - 4:45 pm
SAN
-
SDU
28h 45m
2 stops
Multiple Airlines Logo
2:50 pm - 11:15 am
SDU
-
SAN
24h 25m
2 stops
$1,080Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Air Canada Logo
11:50 am - 4:45 pm
SAN
-
SDU
23h 55m
2 stops
Air Canada Logo
1:45 pm - 10:53 am
SDU
-
SAN
26h 08m
2 stops
$1,128Air Canada
Mon, Nov 23 - Tue, Dec 1
United Airlines Logo
6:20 am - 4:45 pm
SAN
-
SDU
30h 25m
3 stops
United Airlines Logo
2:50 pm - 11:15 am
SDU
-
SAN
24h 25m
2 stops
$1,141United Airlines
Sun, Aug 16 - Sun, Aug 23
United Airlines Logo
6:42 am - 4:45 pm
SAN
-
SDU
30h 03m
2 stops
United Airlines Logo
1:45 pm - 10:58 am
SDU
-
SAN
25h 13m
2 stops
$1,142United Airlines
Tue, Sep 22 - Mon, Sep 28
United Airlines Logo
4:55 pm - 4:45 pm
SAN
-
SDU
43h 50m
2 stops
United Airlines Logo
1:45 pm - 11:25 am
SDU
-
SAN
25h 40m
2 stops
$1,156United Airlines
Tue, Sep 22 - Mon, Sep 28
Azul Logo
7:00 am - 4:45 pm
SAN
-
SDU
29h 45m
2 stops
Azul Logo
1:45 pm - 8:36 pm
SDU
-
SAN
34h 51m
2 stops
$1,177Azul
Tue, Sep 22 - Mon, Sep 28
United Airlines Logo
12:10 pm - 4:45 pm
SAN
-
SDU
23h 35m
2 stops
United Airlines Logo
1:45 pm - 11:22 am
SDU
-
SAN
26h 37m
2 stops
$1,216United Airlines
Tue, Nov 24 - Tue, Dec 1
United Airlines Logo
2:15 pm - 4:45 pm
SAN
-
SDU
22h 30m
2 stops
United Airlines Logo
1:45 pm - 8:45 pm
SDU
-
SAN
35h 00m
3 stops
$1,226United Airlines
Wed, Sep 23 - Mon, Sep 28
Copa Airlines Logo
10:25 pm - 4:45 pm
SAN
-
SDU
38h 20m
2 stops
Copa Airlines Logo
5:30 pm - 11:15 am
SDU
-
SAN
21h 45m
2 stops
$1,234Copa Airlines
Sat, Aug 8 - Sat, Aug 22

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from San Diego to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on San Diego to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
Aug 13
SAN12:30 pmSan Diego
24h 15m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 19
SDU1:45 pmRio de Janeiro Santos Dumont
34h 54m
2 stops
SAN8:39 pmSan Diego
$1,494
Air Canada
Aug 14
SAN7:00 amSan Diego
33h 15m
2 stops
SDU8:15 pmRio de Janeiro Santos Dumont
Aug 19
SDU1:45 pmRio de Janeiro Santos Dumont
34h 54m
2 stops
SAN8:39 pmSan Diego
$1,510

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
Aug 16
SAN6:20 amSan Diego
30h 25m
3 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 23
SDU2:50 pmRio de Janeiro Santos Dumont
24h 25m
2 stops
SAN11:15 amSan Diego
$1,141
United Airlines
Sep 22
SAN6:42 amSan Diego
30h 03m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Sep 28
SDU1:45 pmRio de Janeiro Santos Dumont
35h 00m
3 stops
SAN8:45 pmSan Diego
$1,142
United Airlines
Sep 22
SAN4:55 pmSan Diego
43h 50m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Sep 28
SDU1:45 pmRio de Janeiro Santos Dumont
25h 40m
2 stops
SAN11:25 amSan Diego
$1,156

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 June 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

Tue 9/1

2:15 pm-4:45 pm

2 stops22h 30m

Rio de Janeiro Santos Dumont

Tue 9/8

7:50 am-11:17 am

2 stops31h 27m

$1,079

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sun 8/16

8:00 am-4:45 pm

2 stops28h 45m

Rio de Janeiro Santos Dumont

Sun 8/23

2:50 pm-11:15 am

2 stops24h 25m

$1,080
Quickest round-trip

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Mon 11/23

11:50 am-4:45 pm

2 stops23h 55m

Rio de Janeiro Santos Dumont

Tue 12/1

1:45 pm-10:53 am

2 stops26h 08m

$1,128

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sun 8/16

6:20 am-4:45 pm

3 stops30h 25m

Rio de Janeiro Santos Dumont

Sun 8/23

2:50 pm-11:15 am

2 stops24h 25m

$1,141

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 9/22

6:42 am-4:45 pm

2 stops30h 03m

Rio de Janeiro Santos Dumont

Mon 9/28

1:45 pm-10:58 am

2 stops25h 13m

$1,142

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 9/22

4:55 pm-4:45 pm

2 stops43h 50m

Rio de Janeiro Santos Dumont

Mon 9/28

1:45 pm-11:25 am

2 stops25h 40m

$1,156

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 9/22

7:00 am-4:45 pm

2 stops29h 45m

Rio de Janeiro Santos Dumont

Mon 9/28

1:45 pm-8:36 pm

2 stops34h 51m

$1,177

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Tue 11/24

12:10 pm-4:45 pm

2 stops23h 35m

Rio de Janeiro Santos Dumont

Tue 12/1

1:45 pm-11:22 am

2 stops26h 37m

$1,216

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Wed 9/23

2:15 pm-4:45 pm

2 stops22h 30m

Rio de Janeiro Santos Dumont

Mon 9/28

1:45 pm-8:45 pm

3 stops35h 00m

$1,226

San DiegoRio de Janeiro

SAN - SDU

SANSDU

San Diego

Sat 8/8

10:25 pm-4:45 pm

2 stops38h 20m

Rio de Janeiro Santos Dumont

Sat 8/22

5:30 pm-11:15 am

2 stops21h 45m

$1,234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

19h 15m

Direct flights

None
The fastest flight from San Diego to Rio de Janeiro Santos Dumont Airport takes 19h 15m
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

Frequently asked questions about flying from San Diego to Rio de Janeiro Santos Dumont Airport

  • 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 19h 15m, 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.

An easier way to manage your Rio de Janeiro Santos Dumont Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/14
Tue 7/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio de Janeiro

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulo Guarulhos Intl Airportfrom $428
Flights to Sao Paulo Viracopos Airportfrom $516
Flights to Sao Paulo Congonhas Airportfrom $607
Flights to Rio de Janeiro–Galeão Intl Airportfrom $475