How do I get Price Alerts for flights from Rosario to San Francisco?

Search flight deals from Rosario to San Francisco . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Rosario to San Francisco with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Rosario Fisherton Airport to San Francisco Airport?

Prices for flights from Rosario Fisherton Airport to San Francisco Airport are refreshed on a daily basis.

How old do you have to be to fly from Rosario Fisherton Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rosario Fisherton 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.

$1,133 Cheap Flights from Rosario to San Francisco in 2026

1 adult

0 bags

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Find the cheapest flights from Rosario to San Francisco

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5:20 am - 11:40 pm

ROS

SFO

22h 20m

1 stop

8:42 pm - 12:20 am

SFO

ROS

23h 38m

1 stop

$1,133Copa Airlines

mié., mar. 11 - mié., mar. 18

5:12 am - 11:40 pm

ROS

SFO

22h 28m

1 stop

1:12 am - 12:12 am

SFO

ROS

19h 00m

1 stop

$1,154Copa Airlines

dom., abr. 26 - vie., may. 29

5:12 am - 11:40 pm

ROS

SFO

22h 28m

1 stop

8:06 pm - 12:12 am

SFO

ROS

24h 06m

1 stop

$1,239Copa Airlines

sáb., abr. 25 - dom., may. 31

5:35 pm - 10:50 pm

ROS

SFO

33h 15m

3 stops

2:30 am - 4:20 pm

SFO

ROS

33h 50m

3 stops

$1,278Multiple Airlines

jue., mar. 12 - jue., abr. 2

12:10 pm - 10:52 am

ROS

SFO

50h 42m

3 stops

4:03 pm - 10:20 pm

SFO

ROS

50h 17m

3 stops

$1,282Multiple Airlines

mar., mar. 10 - vie., abr. 3

5:12 am - 11:40 pm

ROS

SFO

22h 28m

1 stop

1:12 am - 12:12 am

SFO

ROS

19h 00m

1 stop

$1,305Copa Airlines

sáb., abr. 25 - vie., may. 29

6:20 pm - 9:00 pm

ROS

SFO

30h 40m

3 stops

2:35 am - 8:25 am

SFO

ROS

25h 50m

3 stops

$1,374Multiple Airlines

mié., mar. 11 - mar., mar. 17

12:10 pm - 12:04 pm

ROS

SFO

27h 54m

2 stops

11:45 pm - 11:10 am

SFO

ROS

31h 25m

2 stops

$1,384LATAM Airlines

vie., abr. 24 - lun., jun. 1

2:45 am - 3:18 pm

ROS

SFO

40h 33m

2 stops

7:50 am - 1:40 am

SFO

ROS

37h 50m

2 stops

$1,405Multiple Airlines

mar., mar. 10 - mié., mar. 18

1:26 am - 11:40 pm

ROS

SFO

26h 14m

1 stop

1:23 am - 12:15 am

SFO

ROS

18h 52m

1 stop

$1,410Copa Airlines

lun., mar. 9 - jue., abr. 2

Copa Airlines flights from Rosario to San Francisco

Our best Copa Airlines deals on Rosario to San Francisco flight tickets

Copa Airlines

Apr 29

ROS1:26 amRosario Fisherton

26h 14m

1 stop

SFO11:40 pmSan Francisco

May 31

SFO1:12 amSan Francisco

22h 30m

1 stop

ROS3:42 amRosario Fisherton

$1,112

Copa Airlines

Mar 11

ROS5:20 amRosario Fisherton

22h 20m

1 stop

SFO11:40 pmSan Francisco

Mar 18

SFO8:42 pmSan Francisco

23h 38m

1 stop

ROS12:20 amRosario Fisherton

$1,133

Copa Airlines

Apr 26

ROS5:12 amRosario Fisherton

22h 28m

1 stop

SFO11:40 pmSan Francisco

May 29

SFO1:12 amSan Francisco

19h 00m

1 stop

ROS12:12 amRosario Fisherton

$1,154

LATAM Airlines flights from Rosario to San Francisco

Our best LATAM Airlines deals on Rosario to San Francisco flight tickets

LATAM Airlines

Apr 24

ROS12:10 pmRosario Fisherton

27h 54m

2 stops

SFO12:04 pmSan Francisco

Jun 1

SFO11:45 pmSan Francisco

31h 25m

2 stops

ROS11:10 amRosario Fisherton

$1,384

LATAM Airlines

Apr 29

ROS7:35 amRosario Fisherton

31h 02m

2 stops

SFO10:37 amSan Francisco

Jun 6

SFO7:00 amSan Francisco

19h 05m

2 stops

ROS6:05 amRosario Fisherton

$1,411

LATAM Airlines

May 3

ROS7:35 amRosario Fisherton

35h 46m

2 stops

SFO3:21 pmSan Francisco

Jun 3

SFO1:45 pmSan Francisco

36h 20m

2 stops

ROS6:05 amRosario Fisherton

$1,433

Fly from

Fly to

Route

Depart

Return

Price

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

mié. 3/11

5:20 am-11:40 pm

1 stop22h 20m

San Francisco

mié. 3/18

8:42 pm-12:20 am

1 stop23h 38m

$1,133

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

dom. 4/26

5:12 am-11:40 pm

1 stop22h 28m

San Francisco

vie. 5/29

1:12 am-12:12 am

1 stop19h 00m

$1,154

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

sáb. 4/25

5:12 am-11:40 pm

1 stop22h 28m

San Francisco

dom. 5/31

8:06 pm-12:12 am

1 stop24h 06m

$1,239

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

jue. 3/12

5:35 pm-10:50 pm

3 stops33h 15m

San Francisco

jue. 4/2

2:30 am-4:20 pm

3 stops33h 50m

$1,278

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

mar. 3/10

12:10 pm-10:52 am

3 stops50h 42m

San Francisco

vie. 4/3

4:03 pm-10:20 pm

3 stops50h 17m

$1,282

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

sáb. 4/25

5:12 am-11:40 pm

1 stop22h 28m

San Francisco

vie. 5/29

1:12 am-12:12 am

1 stop19h 00m

$1,305

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

mié. 3/11

6:20 pm-9:00 pm

3 stops30h 40m

San Francisco

mar. 3/17

2:35 am-8:25 am

3 stops25h 50m

$1,374

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

vie. 4/24

12:10 pm-12:04 pm

2 stops27h 54m

San Francisco

lun. 6/1

11:45 pm-11:10 am

2 stops31h 25m

$1,384

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

mar. 3/10

2:45 am-3:18 pm

2 stops40h 33m

San Francisco

mié. 3/18

7:50 am-1:40 am

2 stops37h 50m

$1,405

RosarioSan Francisco

ROS - SFO

ROSSFO

Rosario Fisherton

lun. 3/9

1:26 am-11:40 pm

1 stop26h 14m

San Francisco

jue. 4/2

1:23 am-12:15 am

1 stop18h 52m

$1,410

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Rosario to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Rosario to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rosario to San Francisco (ROS to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rosario to San Francisco

Fastest flight time	20h 51m
Direct flights	None

The fastest flight from Rosario to San Francisco takes 20h 51m

There are no direct flights from Rosario to San Francisco. There are no popular flight routes from Rosario to San Francisco.

Search flight deals

How far is Rosario Fisherton to San Francisco by plane?
The straight-line distance from Rosario Fisherton to San Francisco is 6290.1 mi. A reasonable flight in good conditions will take 20h 51m.
When did momondo last update prices for flights from Rosario Fisherton Airport to San Francisco Airport?
Prices for flights from Rosario Fisherton Airport to San Francisco Airport are refreshed on a daily basis.
How old do you have to be to fly from Rosario Fisherton Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rosario Fisherton 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.

How do I get Price Alerts for flights from Rosario to San Francisco?
Search flight deals from Rosario to San Francisco. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Rosario to San Francisco with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Why use momondo?

Why should I use momondo to find a flight deal from Rosario to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rosario to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rosario to San Francisco with flexible booking policies on momondo?

All flight searches from Rosario to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rosario to San Francisco?

Once all potential Rosario to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Rosario to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.