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Cheap flights from Rio de Janeiro to San Diego from $390

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to San Diego departing on 2/21. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:55 pm - 10:49 pm
GIG
-
SAN
27h 54m2 stops
Delta Logo
10:30 pm - 7:20 am
SAN
-
GIG
28h 50m1 stop
$590Delta
Mon, Mar 16 - Fri, Mar 20
Delta Logo
10:55 pm - 8:48 pm
GIG
-
SAN
25h 53m1 stop
Delta Logo
9:25 pm - 10:15 am
SAN
-
GIG
32h 50m1 stop
$591Delta
Sun, Mar 15 - Tue, Mar 31
LATAM Airlines Logo
7:15 am - 10:06 am
GIG
-
SAN
31h 51m2 stops
LATAM Airlines Logo
6:15 am - 7:20 am
SAN
-
GIG
21h 05m1 stop
$599LATAM Airlines
Thu, Mar 5 - Sun, Mar 8
LATAM Airlines Logo
9:30 pm - 6:51 pm
GIG
-
SAN
25h 21m1 stop
LATAM Airlines Logo
10:00 am - 10:15 am
SAN
-
GIG
20h 15m2 stops
$603LATAM Airlines
Mon, Mar 16 - Wed, Apr 1
LATAM Airlines Logo
9:30 pm - 10:52 pm
GIG
-
SAN
29h 22m2 stops
LATAM Airlines Logo
7:00 am - 7:20 am
SAN
-
GIG
20h 20m2 stops
$604LATAM Airlines
Sun, Mar 15 - Thu, Mar 19
Copa Airlines Logo
5:10 am - 6:14 pm
GIG
-
SAN
17h 04m1 stop
Copa Airlines Logo
9:18 pm - 12:25 am
SAN
-
GIG
23h 07m1 stop
$628Copa Airlines
Mon, Mar 16 - Wed, Apr 1
Copa Airlines Logo
1:40 am - 6:14 pm
GIG
-
SAN
20h 34m1 stop
Copa Airlines Logo
8:50 pm - 12:30 am
SAN
-
GIG
23h 40m2 stops
$708Copa Airlines
Sat, Mar 14 - Fri, Mar 20
United Airlines Logo
1:45 pm - 9:25 pm
SDU
-
SAN
35h 40m2 stops
United Airlines Logo
10:25 pm - 4:45 pm
SAN
-
SDU
38h 20m2 stops
$1,086United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
1:45 pm - 11:25 am
SDU
-
SAN
25h 40m2 stops
United Airlines Logo
10:25 pm - 4:45 pm
SAN
-
SDU
38h 20m2 stops
$1,195United Airlines
Tue, Apr 7 - Sat, Apr 11
GOL Logo
11:35 am - 12:27 pm
SDU
-
SAN
29h 52m2 stops
GOL Logo
10:25 pm - 10:45 am
SAN
-
SDU
31h 20m2 stops
$2,598GOL
Wed, Jan 14 - Sat, Feb 7

LATAM Airlines flights from Rio de Janeiro to San Diego

Our best LATAM Airlines deals on Rio de Janeiro to San Diego flight tickets
LATAM Airlines
Mar 5
GIG7:15 amRio de Janeiro–Galeão Intl
31h 51m
2 stops
SAN10:06 amSan Diego
Mar 8
SAN6:15 amSan Diego
21h 05m
1 stop
GIG7:20 amRio de Janeiro–Galeão Intl
$599
Find similar
LATAM Airlines
Mar 16
GIG9:30 pmRio de Janeiro–Galeão Intl
25h 21m
1 stop
SAN6:51 pmSan Diego
Apr 1
SAN10:00 amSan Diego
20h 15m
2 stops
GIG10:15 amRio de Janeiro–Galeão Intl
$603
Find similar
LATAM Airlines
Mar 15
GIG9:30 pmRio de Janeiro–Galeão Intl
29h 22m
2 stops
SAN10:52 pmSan Diego
Mar 19
SAN7:00 amSan Diego
20h 20m
2 stops
GIG7:20 amRio de Janeiro–Galeão Intl
$604
Find similar

United Airlines flights from Rio de Janeiro to San Diego

Our best United Airlines deals on Rio de Janeiro to San Diego flight tickets
United Airlines
Mar 5
GIG9:55 pmRio de Janeiro–Galeão Intl
29h 05m
1 stop
SAN10:00 pmSan Diego
Mar 8
SAN1:53 pmSan Diego
15h 42m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
$784
Find similar
United Airlines
Mar 14
GIG8:55 pmRio de Janeiro–Galeão Intl
29h 48m
2 stops
SAN10:43 pmSan Diego
Mar 19
SAN6:55 pmSan Diego
34h 40m
2 stops
GIG9:35 amRio de Janeiro–Galeão Intl
$786
Find similar
United Airlines
Mar 5
GIG9:55 pmRio de Janeiro–Galeão Intl
23h 43m
1 stop
SAN4:38 pmSan Diego
Mar 8
SAN1:53 pmSan Diego
15h 42m
1 stop
GIG9:35 amRio de Janeiro–Galeão Intl
$899
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to San Diego 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 December 15, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Mon 3/16

10:55 pm-10:49 pm

2 stops27h 54m

San Diego

Fri 3/20

10:30 pm-7:20 am

1 stop28h 50m

$590

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Sun 3/15

10:55 pm-8:48 pm

1 stop25h 53m

San Diego

Tue 3/31

9:25 pm-10:15 am

1 stop32h 50m

$591

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Thu 3/5

7:15 am-10:06 am

2 stops31h 51m

San Diego

Sun 3/8

6:15 am-7:20 am

1 stop21h 05m

$599

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Mon 3/16

9:30 pm-6:51 pm

1 stop25h 21m

San Diego

Wed 4/1

10:00 am-10:15 am

2 stops20h 15m

$603

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Sun 3/15

9:30 pm-10:52 pm

2 stops29h 22m

San Diego

Thu 3/19

7:00 am-7:20 am

2 stops20h 20m

$604

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Mon 3/16

5:10 am-6:14 pm

1 stop17h 04m

San Diego

Wed 4/1

9:18 pm-12:25 am

1 stop23h 07m

$628

Rio de JaneiroSan Diego

GIG - SAN

GIGSAN

Rio de Janeiro–Galeão Intl

Sat 3/14

1:40 am-6:14 pm

1 stop20h 34m

San Diego

Fri 3/20

8:50 pm-12:30 am

2 stops23h 40m

$708

Rio de JaneiroSan Diego

SDU - SAN

SDUSAN

Rio de Janeiro Santos Dumont

Tue 4/7

1:45 pm-9:25 pm

2 stops35h 40m

San Diego

Sat 4/11

10:25 pm-4:45 pm

2 stops38h 20m

$1,086

Rio de JaneiroSan Diego

SDU - SAN

SDUSAN

Rio de Janeiro Santos Dumont

Tue 4/7

1:45 pm-11:25 am

2 stops25h 40m

San Diego

Sat 4/11

10:25 pm-4:45 pm

2 stops38h 20m

$1,195

Rio de JaneiroSan Diego

SDU - SAN

SDUSAN

Rio de Janeiro Santos Dumont

Wed 1/14

11:35 am-12:27 pm

2 stops29h 52m

San Diego

Sat 2/7

10:25 pm-10:45 am

2 stops31h 20m

$2,598

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 San Diego from

How to get the cheapest flight ticket from Rio de Janeiro to San Diego

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 typical price of a round-trip flight between Rio de Janeiro and San Diego?

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Rio de Janeiro to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $1,146. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,192. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $1,072. Flights in the morning are often more expensive with an average ticket price of $1,192.

When to book flights from Rio de Janeiro to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro to San Diego (RIO to SAN) flight deals and tips

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

Fastest flight time

17h 27m

Direct flights

None
The fastest flight from Rio de Janeiro to San Diego takes 17h 27m
There are no direct flights from Rio de Janeiro to San Diego. There are no popular flight routes from Rio de Janeiro to San Diego.
Search flight deals

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

    The distance between Rio de Janeiro and San Diego is about 6199.9 mi. In terms of flight time, this usually takes a little over 17h 27m.

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

    Prices for flights from Rio de Janeiro to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Rio de Janeiro to San Diego Airport?

  • How old do you have to be to fly from Rio de Janeiro to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rio de Janeiro to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Rio de Janeiro to San Diego

Compare and see reviews for airlines that fly from Rio de Janeiro to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,068Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
Imperial Beach
Borrego Springs
La Mesa
San Ysidro
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rio de Janeiro to San Diego. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to San Diego from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Rio de Janeiro and alert you when they change.

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