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Cheap flights from Rio de Janeiro–Galeão Intl Airport to San Francisco from $338

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–Galeão Intl Airport to San Francisco departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rio de Janeiro–Galeão Intl Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
9:55 am - 11:17 pmGIG-SFO
18h 22m1 stop
Copa Airlines Logo
12:36 am - 4:00 amSFO-GIG
22h 24m1 stop
$618Copa Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Delta Logo
9:30 pm - 6:16 pmGIG-SFO
25h 46m1 stop
Delta Logo
12:11 pm - 8:20 amSFO-GIG
15h 09m1 stop
$622Delta
Find Deal
Wed, Dec 10 - Wed, Dec 31
Delta Logo
9:30 pm - 6:16 pmGIG-SFO
25h 46m1 stop
Delta Logo
12:11 pm - 8:20 amSFO-GIG
15h 09m1 stop
$623Delta
Find Deal
Wed, Dec 10 - Wed, Dec 31
LATAM Airlines Logo
3:10 pm - 9:44 amGIG-SFO
23h 34m2 stops
LATAM Airlines Logo
6:00 am - 8:20 amSFO-GIG
21h 20m1 stop
$630LATAM Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 31
LATAM Airlines Logo
10:55 pm - 12:46 pmGIG-SFO
18h 51m1 stop
LATAM Airlines Logo
11:30 am - 1:10 pmSFO-GIG
21h 40m2 stops
$638LATAM Airlines
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Wed, Dec 31 - Sun, Jul 26
United Airlines Logo
9:55 pm - 9:45 amGIG-SFO
16h 50m1 stop
United Airlines Logo
12:43 am - 9:35 amSFO-GIG
27h 52m1 stop
$640United Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
United Airlines Logo
9:55 pm - 9:13 pmGIG-SFO
28h 18m1 stop
United Airlines Logo
7:16 am - 9:35 amSFO-GIG
21h 19m1 stop
$641United Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
American Airlines Logo
10:15 pm - 3:00 pmGIG-SFO
21h 45m2 stops
American Airlines Logo
12:49 pm - 10:15 amSFO-GIG
16h 26m1 stop
$653American Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
American Airlines Logo
11:55 pm - 3:03 pmGIG-SFO
20h 08m2 stops
American Airlines Logo
12:49 pm - 10:15 amSFO-GIG
16h 26m1 stop
$654American Airlines
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Thu, Nov 6 - Tue, Nov 11
GOL Logo
11:55 pm - 10:59 pmGIG-SFO
28h 04m1 stop
GOL Logo
12:34 pm - 10:05 amSFO-GIG
40h 31m2 stops
$806GOL
Find Deal
Mon, Nov 17 - Mon, Nov 24

Copa Airlines flights from Rio de Janeiro–Galeão Intl Airport to San Francisco

Our best Copa Airlines deals on Rio de Janeiro–Galeão Intl Airport to San Francisco flight tickets
Copa Airlines
Dec 4
GIG9:55 amRio de Janeiro–Galeão Intl
18h 22m
1 stop
SFO11:17 pmSan Francisco
Dec 9
SFO12:36 amSan Francisco
22h 24m
1 stop
GIG4:00 amRio de Janeiro–Galeão Intl
$618
Find similar
Copa Airlines
Dec 10
GIG9:55 amRio de Janeiro–Galeão Intl
18h 22m
1 stop
SFO11:17 pmSan Francisco
Dec 30
SFO12:36 amSan Francisco
22h 24m
1 stop
GIG4:00 amRio de Janeiro–Galeão Intl
$662
Find similar
Copa Airlines
Nov 5
GIG1:30 amRio de Janeiro–Galeão Intl
26h 47m
1 stop
SFO11:17 pmSan Francisco
Nov 10
SFO12:36 amSan Francisco
18h 54m
1 stop
GIG12:30 amRio de Janeiro–Galeão Intl
$721
Find similar

Delta flights from Rio de Janeiro–Galeão Intl Airport to San Francisco

Our best Delta deals on Rio de Janeiro–Galeão Intl Airport to San Francisco flight tickets
Delta
Dec 10
GIG9:30 pmRio de Janeiro–Galeão Intl
25h 46m
1 stop
SFO6:16 pmSan Francisco
Dec 31
SFO12:11 pmSan Francisco
15h 09m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$622
Find similar
Delta
Dec 10
GIG9:30 pmRio de Janeiro–Galeão Intl
25h 46m
1 stop
SFO6:16 pmSan Francisco
Dec 31
SFO12:11 pmSan Francisco
15h 09m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$623
Find similar
Delta
Jan 14
GIG10:55 pmRio de Janeiro–Galeão Intl
24h 48m
1 stop
SFO6:43 pmSan Francisco
Jan 28
SFO9:00 amSan Francisco
20h 15m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
$927
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro–Galeão Intl Airport to San Francisco 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 November 2, 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Thu 12/4

9:55 am-11:17 pm

1 stop18h 22m

San Francisco

Tue 12/9

12:36 am-4:00 am

1 stop22h 24m

$618

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Wed 12/10

9:30 pm-6:16 pm

1 stop25h 46m

San Francisco

Wed 12/31

12:11 pm-8:20 am

1 stop15h 09m

$622

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Wed 12/10

9:30 pm-6:16 pm

1 stop25h 46m

San Francisco

Wed 12/31

12:11 pm-8:20 am

1 stop15h 09m

$623

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Wed 12/10

3:10 pm-9:44 am

2 stops23h 34m

San Francisco

Wed 12/31

6:00 am-8:20 am

1 stop21h 20m

$630

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Wed 12/31

10:55 pm-12:46 pm

1 stop18h 51m

San Francisco

Sun 7/26

11:30 am-1:10 pm

2 stops21h 40m

$638

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Thu 11/6

9:55 pm-9:45 am

1 stop16h 50m

San Francisco

Mon 11/10

12:43 am-9:35 am

1 stop27h 52m

$640

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Thu 11/6

9:55 pm-9:13 pm

1 stop28h 18m

San Francisco

Tue 11/11

7:16 am-9:35 am

1 stop21h 19m

$641

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Thu 11/6

10:15 pm-3:00 pm

2 stops21h 45m

San Francisco

Tue 11/11

12:49 pm-10:15 am

1 stop16h 26m

$653

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Thu 11/6

11:55 pm-3:03 pm

2 stops20h 08m

San Francisco

Tue 11/11

12:49 pm-10:15 am

1 stop16h 26m

$654

Rio de JaneiroSan Francisco

GIG - SFO

GIGSFO

Rio de Janeiro–Galeão Intl

Mon 11/17

11:55 pm-10:59 pm

1 stop28h 04m

San Francisco

Mon 11/24

12:34 pm-10:05 am

2 stops40h 31m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Rio de Janeiro–Galeão Intl Airport to San Francisco

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 month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $777.

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

The cheapest day to depart from Rio de Janeiro–Galeão Intl Airport to San Francisco is on a Monday when prices can be found for as low as $738. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $1,081.

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

Our data shows that the cheapest Rio de Janeiro–Galeão Intl Airport to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $788. Flights in the evening are often more expensive with an average ticket price of $1,032.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Rio de Janeiro–Galeão Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $830 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Rio de Janeiro–Galeão Intl Airport for as low as $708 on momondo.

How have Rio de Janeiro–Galeão Intl Airport to San Francisco flight prices changed over time?

As of November 2025, prices for Rio de Janeiro–Galeão Intl Airport to San Francisco flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Rio de Janeiro–Galeão Intl Airport to San Francisco

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

Cheap Rio de Janeiro–Galeão Intl Airport to San Francisco (GIG to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro–Galeão Intl Airport to San Francisco

Direct flights

None
There are no direct flights from Rio de Janeiro–Galeão Intl Airport to San Francisco. There are no popular flight routes from Rio de Janeiro–Galeão Intl Airport to San Francisco.
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  • How far is Rio de Janeiro–Galeão Intl to San Francisco by plane?

    A flight from Rio de Janeiro–Galeão Intl to San Francisco will travel around 6613.1 mi. Flights usually cover this in 16h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Rio de Janeiro–Galeão Intl Airport to San Francisco Airport?

    Prices for flights from Rio de Janeiro–Galeão Intl Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Rio de Janeiro–Galeão Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Rio de Janeiro–Galeão Intl Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rio de Janeiro–Galeão Intl Airport to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco 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.

  • What is the most popular airline from Rio de Janeiro–Galeão Intl Airport to San Francisco?

Best airlines flying from Rio de Janeiro–Galeão Intl Airport to San Francisco

Compare and see reviews for airlines that fly from Rio de Janeiro–Galeão Intl Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $621Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $637Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $739Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights

Traveling to a place near San Francisco?

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Santa Cruz
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Why use momondo?

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

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 Francisco. momondo saves you time and could save you money on your trip.

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

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

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

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 San Francisco from Rio de Janeiro.

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

Yes. momondo can track prices for Rio de Janeiro to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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