What are the cheapest airlines flying from San Francisco to Rio de Janeiro round-trip?

Currently priced at $733, Avianca will fly you from San Francisco to Rio de Janeiro and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and Air Canada - these airlines can fly you to your destination from $785 and $887, respectively. Avianca is priced at 30% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from San Francisco to Rio de Janeiro one-way?

To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $334. LATAM Airlines flights start at $384 while deals on Delta start at $518 one-way.

What is the cheapest day to fly from San Francisco to Rio de Janeiro?

Travelers seeking maximum savings on their San Francisco to Rio de Janeiro flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

What are the most popular airlines that fly from San Francisco to Rio de Janeiro?

Before booking your flight from San Francisco to Rio de Janeiro check out the most popular airlines for this route: American Airlines, Avianca or Copa Airlines.

What is the cheapest day to fly round-trip from San Francisco to Rio de Janeiro?

Monday is generally a great day to depart. Flying on this day could help you save up to 32%.

How far in advance should I book a flight from San Francisco to Rio de Janeiro?

Travelers have found it’s best to book a flight 40 days in advance to save up to 31% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Rio de Janeiro 1-2 weeks in advance for as low as $817, or $1,001 for flights within the next 24 hours.

What is the cheapest month to fly from San Francisco to Rio de Janeiro?

The best pricing can be found in the month of October. Prices to Rio de Janeiro from San Francisco average $1,054. You can even find prices in October for less than $1,054, as users have found deals to Rio de Janeiro from as low as $663. The month of December appears to be one of the more expensive times to travel to Rio de Janeiro from San Francisco. Flying in the targeted month can save you up to 33%.

What airport do you fly from for flights from San Francisco to Rio de Janeiro?

If you book a flight to Rio de Janeiro from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to Rio de Janeiro per day from 6 different airlines.

Can I find deals for flights from San Francisco to Rio de Janeiro that include hotel bookings?

Yes. In addition to deals on San Francisco to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Rio de Janeiro?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Rio de Janeiro.

Can I find deals for business class flights from San Francisco to Rio de Janeiro?

Yes. Cheapflights offers flight deals from San Francisco to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$334+ Flights from San Francisco to Rio de Janeiro, Brazil

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Cheapflights Tip: The best prices from San Francisco to Rio de Janeiro are usually found in October or May, booked 64 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from San Francisco to Rio de Janeiro

Round-trip from	$733 (CheapOair)
One-way from	$334 (Priceline)
Popular in	December
Cheapest in	October
Average price	$1,147

From San Francisco to Rio de Janeiro (RIO)

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One-way flight from San Francisco to Rio de Janeiro (RIO)

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Highest demand for flights based on searches. 9% potential increase in price ($110 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from San Francisco to Rio de Janeiro

Cheapest flights from San Francisco to Rio de Janeiro
Explore the most affordable flight options available from San Francisco to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Thu 10/92:30 amSFO - GIG

2 stops41h 55mAvianca

Fri 10/171:30 amGIG - SFO

2 stops26h 25mAvianca

Deal found 6/30

$733

Fri 8/222:20 pmSFO - GIG

2 stops30h 05mMultiple Airlines

Thu 8/289:00 pmGIG - SFO

1 stop17h 10mMultiple Airlines

Deal found 6/30

$744

Fri 8/221:41 pmSFO - GIG

1 stop16h 34mLATAM Airlines

Wed 8/2711:30 amGIG - SFO

2 stops30h 54mLATAM Airlines

Deal found 6/30

$785

Tue 9/211:35 amSFO - SDU

2 stops22h 45mMultiple Airlines

Fri 9/57:55 amSDU - SFO

2 stops30h 28mMultiple Airlines

Deal found 6/30

$789

Tue 8/511:40 amSFO - SDU

2 stops22h 40mAir Canada

Thu 8/147:55 amSDU - SFO

2 stops40h 02mAir Canada

Deal found 6/29

$887

Mon 11/39:00 amSFO - SDU

2 stops26h 30mLATAM Airlines

Sun 11/165:40 pmSDU - SFO

2 stops23h 20mLATAM Airlines

Deal found 6/30

$1,006

Fri 8/2212:15 pmSFO - SDU

2 stops24h 35mGOL

Wed 8/276:00 amSDU - SFO

2 stops20h 59mGOL

Deal found 6/30

$1,174

Sun 11/212:43 amSFO - SDU

2 stops32h 37mUnited Airlines

Sun 11/163:00 pmSDU - SFO

2 stops24h 22mUnited Airlines

Deal found 6/30

$1,251

Best flights from San Francisco to Rio de Janeiro
Discover carefully curated flight deals from San Francisco to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Thu 10/92:30 amSFO - GIG

2 stops41h 55mAvianca

Fri 10/171:30 amGIG - SFO

2 stops26h 25mAvianca

Deal found 6/30

$733

Fri 8/222:20 pmSFO - GIG

2 stops30h 05mMultiple Airlines

Thu 8/289:00 pmGIG - SFO

1 stop17h 10mMultiple Airlines

Deal found 6/30

$744

Fri 8/221:41 pmSFO - GIG

1 stop16h 34mLATAM Airlines

Wed 8/2711:30 amGIG - SFO

2 stops30h 54mLATAM Airlines

Deal found 6/30

$785

Tue 8/511:40 amSFO - SDU

2 stops22h 40mAir Canada

Thu 8/147:55 amSDU - SFO

2 stops40h 02mAir Canada

Deal found 6/29

$887

Fri 8/2212:15 pmSFO - SDU

2 stops24h 35mGOL

Wed 8/276:00 amSDU - SFO

2 stops20h 59mGOL

Deal found 6/30

$1,174

Sun 11/212:43 amSFO - SDU

2 stops32h 37mUnited Airlines

Sun 11/163:00 pmSDU - SFO

2 stops24h 22mUnited Airlines

Deal found 6/30

$1,251

Tue 9/211:35 amSFO - SDU

2 stops22h 45mMultiple Airlines

Fri 9/57:55 amSDU - SFO

2 stops30h 28mMultiple Airlines

Deal found 6/30

$789

Mon 11/39:00 amSFO - SDU

2 stops26h 30mLATAM Airlines

Sun 11/165:40 pmSDU - SFO

2 stops23h 20mLATAM Airlines

Deal found 6/30

$1,006

Last-minute flights from San Francisco to Rio de Janeiro
Discover last-minute flight deals from San Francisco to Rio de Janeiro. Data last updated July 1, 2025 and is based on user searches.

Mon 7/77:00 amSFO - SDU

2 stops26h 05mAzul

Fri 7/187:05 pmSDU - SFO

2 stops32h 31mAzul

Deal found 6/30

$5,504

Tue 7/82:30 amSFO - GIG

2 stops17h 55mAvianca

Wed 7/237:25 amGIG - SFO

2 stops44h 30mAvianca

Deal found 6/29

$911

Tue 7/82:30 amSFO - GIG

2 stops17h 55mMultiple Airlines

Wed 7/2311:00 pmGIG - SFO

1 stop16h 13mMultiple Airlines

Deal found 6/29

$1,201

Wed 7/91:25 amSFO - GIG

1 stop22h 25mCopa Airlines

Wed 7/231:29 amGIG - SFO

1 stop26h 11mCopa Airlines

Deal found 6/30

$1,631

Wed 7/912:30 amSFO - GIG

1 stop27h 45mUnited Airlines

Thu 7/249:05 pmGIG - SFO

1 stop28h 56mUnited Airlines

Deal found 6/29

$1,843

Thu 7/106:15 amSFO - GIG

2 stops35h 00mLATAM Airlines

Sat 7/199:00 pmGIG - SFO

1 stop17h 12mLATAM Airlines

Deal found 7/1

$1,075

Thu 7/1012:13 pmSFO - SDU

2 stops30h 12mGOL

Thu 7/246:00 amSDU - SFO

2 stops20h 50mGOL

Deal found 6/30

$1,567

Thu 7/108:00 amSFO - GIG

1 stop20h 20mAmerican Airlines

Thu 7/2411:00 pmGIG - SFO

1 stop27h 50mAmerican Airlines

Deal found 6/30

$1,782

Fri 7/1111:50 pmSFO - GIG

2 stops19h 05mGOL

Sat 7/196:00 amGIG - SFO

2 stops20h 50mGOL

Deal found 7/1

$1,708

Wed 7/309:25 pmSFO - SDU

2 stops21h 00mAzul

Wed 8/65:25 pmSDU - SFO

2 stops21h 20mAzul

Deal found 6/30

$1,440

Tue 8/511:40 amSFO - SDU

2 stops22h 40mAir Canada

Thu 8/147:55 amSDU - SFO

2 stops40h 02mAir Canada

Deal found 6/29

$887

Wed 8/2012:05 amSFO - GIG

2 stops20h 20mAvianca

Wed 9/101:30 amGIG - SFO

2 stops25h 15mAvianca

Deal found 6/30

$756

One-way flights from San Francisco to Rio de Janeiro
Search for one-way flight options from San Francisco to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Sun 8/1712:05 amSFO - GIG

2 stops20h 20mAvianca

Deal found 6/29

$334

Mon 8/1811:20 amSFO - SDU

3 stops39h 55mMultiple Airlines

Deal found 6/29

$350

Mon 8/1811:20 amSFO - GIG

3 stops31h 40mMultiple Airlines

Deal found 6/29

$355

Mon 9/297:15 amSFO - SDU

2 stops22h 20mLATAM Airlines

Deal found 6/30

$384

Mon 9/297:15 amSFO - GIG

2 stops22h 20mLATAM Airlines

Deal found 6/30

$394

Mon 9/296:15 amSFO - GIG

1 stop24h 00mDelta

Deal found 6/30

$518

Tue 8/268:00 amSFO - SDU

2 stops22h 40mGOL

Deal found 6/30

$584

Thu 11/205:10 amSFO - SDU

2 stops28h 10mUnited Airlines

Deal found 6/30

$784

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoRio de Janeiro

SFO - GIG

SFOGIG

San Francisco

Thu 10/9

2:30 am-12:25 am

2 stops41h 55m

Rio de Janeiro–Galeão Intl

Fri 10/17

1:30 am-11:55 pm

2 stops26h 25m

$733

San FranciscoRio de Janeiro

SFO - GIG

SFOGIG

San Francisco

Fri 8/22

2:20 pm-12:25 am

2 stops30h 05m

Rio de Janeiro–Galeão Intl

Thu 8/28

9:00 pm-10:10 am

1 stop17h 10m

$744

San FranciscoRio de Janeiro

SFO - GIG

SFOGIG

San Francisco

Fri 8/22

1:41 pm-10:15 am

1 stop16h 34m

Rio de Janeiro–Galeão Intl

Wed 8/27

11:30 am-2:24 pm

2 stops30h 54m

$785

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 9/2

11:35 am-2:20 pm

2 stops22h 45m

Rio de Janeiro Santos Dumont

Fri 9/5

7:55 am-10:23 am

2 stops30h 28m

$789

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Tue 8/5

11:40 am-2:20 pm

2 stops22h 40m

Rio de Janeiro Santos Dumont

Thu 8/14

7:55 am-7:57 pm

2 stops40h 02m

$887

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Mon 11/3

9:00 am-4:30 pm

2 stops26h 30m

Rio de Janeiro Santos Dumont

Sun 11/16

5:40 pm-12:00 pm

2 stops23h 20m

$1,006

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Fri 8/22

12:15 pm-4:50 pm

2 stops24h 35m

Rio de Janeiro Santos Dumont

Wed 8/27

6:00 am-10:59 pm

2 stops20h 59m

$1,174

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Sun 11/2

12:43 am-2:20 pm

2 stops32h 37m

Rio de Janeiro Santos Dumont

Sun 11/16

3:00 pm-10:22 am

2 stops24h 22m

$1,251

San FranciscoRio de Janeiro

SFO - GIG

SFOGIG

San Francisco

Sun 8/17

12:05 am-12:25 am

2 stops20h 20m

$334

San FranciscoRio de Janeiro

SFO - SDU

SFOSDU

San Francisco

Mon 8/18

11:20 am-7:15 am

3 stops39h 55m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 16 results

Best time to book a flight from San Francisco to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from San Francisco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Rio de Janeiro

How far ahead should I book a flight from San Francisco to Rio de Janeiro?

To ensure you get the cheapest price possible for a flight from San Francisco to Rio de Janeiro, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Rio de Janeiro?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Rio de Janeiro (average of $755). Flying from San Francisco to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to RIO?

It’s typically best to fly out from San Francisco to Rio de Janeiro in the afternoon. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Rio de Janeiro

See what other customers who have flown with Delta, LATAM Airlines, and United Airlines from San Francisco to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,801 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL

7.3

Good

1,082 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.1

Good

9,665 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from San Francisco to Rio de Janeiro?
If you book a flight to Rio de Janeiro from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from San Francisco to Rio de Janeiro per day from 6 different airlines.
What are the cheapest airlines flying from San Francisco to Rio de Janeiro round-trip?
Currently priced at $733, Avianca will fly you from San Francisco to Rio de Janeiro and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and Air Canada - these airlines can fly you to your destination from $785 and $887, respectively. Avianca is priced at 30% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from San Francisco to Rio de Janeiro one-way?
To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $334. LATAM Airlines flights start at $384 while deals on Delta start at $518 one-way.
Can I find deals for flights from San Francisco to Rio de Janeiro that include hotel bookings?
Yes. In addition to deals on San Francisco to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Rio de Janeiro?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Rio de Janeiro.
Can I find deals for business class flights from San Francisco to Rio de Janeiro?
Yes. Cheapflights offers flight deals from San Francisco to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco to Rio de Janeiro?
Currently, November is the cheapest month in which you can book a flight from San Francisco to Rio de Janeiro (average of $755). Flying from San Francisco to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from San Francisco to Rio de Janeiro

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest$693	Average$870	FlexibilityNo cancel fee	On-time71%
Copa Airlines	Cheapest$733	Average$877	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$737	Average$1,199	FlexibilityNo cancel fee	On-time71%
LATAM Airlines	Cheapest$789	Average$970	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$826	Average$1,206	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$957	Average$1,292	FlexibilityNo cancel fee	On-time69%

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$334+ Cheap flights from San Francisco (SFO) to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Francisco to Rio de Janeiro are usually found in October or May, booked 64 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from San Francisco to Rio de Janeiro

Round-trip from

One-way from

Popular in

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Find flight deals from San Francisco to Rio de Janeiro

Cheapest flights from San Francisco to Rio de JaneiroExplore the most affordable flight options available from San Francisco to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from San Francisco to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Rio de Janeiro that are best for you.

Best time to book a flight from San Francisco to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Rio de Janeiro

How far ahead should I book a flight from San Francisco to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Rio de Janeiro. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from San Francisco to Rio de Janeiro?

What is the cheapest time of day to fly from SFO to RIO?

Find hourly flight availability from San Francisco to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing Rio de Janeiro

See what other customers who have flown with Delta, LATAM Airlines, and United Airlines from San Francisco to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Francisco to Rio de Janeiro?

What are the cheapest airlines flying from San Francisco to Rio de Janeiro round-trip?

What are the cheapest airlines to fly from San Francisco to Rio de Janeiro one-way?

Can I find deals for flights from San Francisco to Rio de Janeiro that include hotel bookings?

How can I find direct flights from San Francisco to Rio de Janeiro?

Can I find deals for business class flights from San Francisco to Rio de Janeiro?

What is the cheapest month to book a flight from San Francisco to Rio de Janeiro?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from San Francisco to Rio de Janeiro

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Cheapest flights from San Francisco to Rio de Janeiro
Explore the most affordable flight options available from San Francisco to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.