Which airports can I use when flying from Rosario to San Francisco?

Flights from Rosario to San Francisco usually depart from Rosario Fisherton (ROS) and arrive at San Francisco (SFO).

What cabin classes can I book on flights from Rosario to San Francisco?

Only Economy Class is available on flights from Rosario to San Francisco.

Which airports do connecting flights from Rosario to San Francisco pass through?

Most connecting flights from Rosario to San Francisco pass through Panama City Tocumen Intl (PTY), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Rosario to San Francisco?

Yes. Flexible dates can save you up to 54% on flights from Rosario to San Francisco. Wednesday is the cheapest departure day at $1,128 round-trip on average, while Monday is the most expensive at $2,451, a difference of $1,323. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Francisco?

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

How long is a flight from Rosario to San Francisco?

A nonstop flight from Rosario to San Francisco takes 00m, covering 6,274 miles.

Do I need a passport to fly from Rosario to San Francisco?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Rosario to San Francisco changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,080 to $3,823. That means the highest observed fare was about 4x higher than the lowest one.

What is the time difference between Rosario and San Francisco?

San Francisco is 4 hours behind Rosario (Pacific Time vs Argentina Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Francisco Airport (SFO)?

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include: • Europcar • Thrifty • Dollar • Hertz • Fox

How much should I expect to pay for a Rosario to San Francisco flight?

Round-trip flights from Rosario to San Francisco range from $1,154 to $1,631, with an average of $1,238 over the past 12 months. Anything below $1,154 counts as a good deal.

Which airline is the cheapest to fly from Rosario to San Francisco?

Copa Airlines ($1,096) and Delta ($1,342) are the cheapest airlines to fly round-trip from Rosario to San Francisco according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Rosario to San Francisco?

Flights via Panama City Tocumen Intl (PTY) offer the most affordable fares, with an average round-trip price of $1,553. Based on KAYAK data over the past 3 months.

When flying from Rosario to San Francisco which airport offers the shortest layover?

Panama City Tocumen Intl (PTY) had the shortest average connection time for Rosario to San Francisco layovers at 13h 16m over the past 3 months.

$615 CHEAP FLIGHTS from Rosario to San Francisco (ROS - SFO)

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Cheapest round-trip

$1,080

Typical prices: $1,154-$1,631

LATAM Airlines

Sat 4/28Wed 5/23

ROS - SFO • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Rosario and San Francisco. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

August

Cheapest • 16% price drop

July

Most popular

Good to know

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Flight Deals

Cheap Flights from Rosario to San Francisco (ROS-SFO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Rosario to San Francisco

Wed, Apr 28 - Sun, May 23

7:45 am - 10:54 amROS Rosario Fisherton-SFO San Francisco

31h 09m2 stops Lima J Chavez Intl New York John F Kennedy Intl

8:00 am - 6:30 amSFO San Francisco-ROS Rosario Fisherton

18h 30m2 stops Los Angeles Lima J Chavez Intl

$1,080Multiple Airlines

Tue, Apr 27 - Sun, May 23

1:20 am - 6:28 pmROS Rosario Fisherton-SFO San Francisco

21h 08m1 stop Panama City Tocumen Intl

7:55 pm - 12:20 amSFO San Francisco-ROS Rosario Fisherton

24h 25m1 stop Panama City Tocumen Intl

$1,096Copa Airlines

Thu, Apr 29 - Thu, May 20

12:30 pm - 11:04 amROS Rosario Fisherton-SFO San Francisco

26h 34m2 stops Sao Paulo Guarulhos Intl Los Angeles

10:15 am - 11:15 amSFO San Francisco-ROS Rosario Fisherton

21h 00m2 stops Los Angeles Sao Paulo Guarulhos Intl

$1,127Multiple Airlines

Wed, Apr 28 - Wed, May 19

1:20 am - 11:40 pmROS Rosario Fisherton-SFO San Francisco

26h 20m1 stop Panama City Tocumen Intl

1:22 am - 12:20 amSFO San Francisco-ROS Rosario Fisherton

18h 58m1 stop Panama City Tocumen Intl

$1,133Copa Airlines

Thu, Apr 1 - Sat, Apr 17

12:30 pm - 10:14 pmROS Rosario Fisherton-SFO San Francisco

37h 44m2 stops Sao Paulo Guarulhos Intl Orlando

6:18 am - 11:15 amSFO San Francisco-ROS Rosario Fisherton

24h 57m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

$1,195Multiple Airlines

Wed, Mar 31 - Fri, Apr 16

1:20 am - 11:40 pmROS Rosario Fisherton-SFO San Francisco

26h 20m1 stop Panama City Tocumen Intl

1:22 am - 4:20 amSFO San Francisco-ROS Rosario Fisherton

22h 58m1 stop Panama City Tocumen Intl

$1,201Copa Airlines

Mon, Nov 23 - Mon, Nov 30

5:55 am - 11:01 amROS Rosario Fisherton-SFO San Francisco

34h 06m3 stops Punta Cana Miami Las Vegas Harry Reid Intl

6:30 pm - 2:50 amSFO San Francisco-ROS Rosario Fisherton

27h 20m3 stops Las Vegas Harry Reid Intl Miami Punta Cana

$1,248Multiple Airlines

Sun, Apr 25 - Thu, May 20

12:30 pm - 8:18 pmROS Rosario Fisherton-SFO San Francisco

35h 48m2 stops Sao Paulo Guarulhos Intl Los Angeles

8:55 am - 11:15 amSFO San Francisco-ROS Rosario Fisherton

22h 20m2 stops Los Angeles Sao Paulo Guarulhos Intl

$1,342Delta

Mon, Apr 26 - Wed, May 26

7:45 am - 10:32 amROS Rosario Fisherton-SFO San Francisco

30h 47m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

2:50 pm - 11:15 amSFO San Francisco-ROS Rosario Fisherton

40h 25m2 stops Boston Logan Intl Sao Paulo Guarulhos Intl

$1,342Delta

Thu, Apr 29 - Wed, May 26

12:30 pm - 3:08 pmROS Rosario Fisherton-SFO San Francisco

30h 38m2 stops Sao Paulo Guarulhos Intl Los Angeles

9:55 pm - 11:15 amSFO San Francisco-ROS Rosario Fisherton

33h 20m2 stops Boston Logan Intl Sao Paulo Guarulhos Intl

$1,342Delta

Booking Insights

Price, demand and travel trends for Rosario to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Airlines

Layovers

Which airline is the cheapest to fly from Rosario to San Francisco?: Copa Airlines ($1,096) and Delta ($1,342) are the cheapest airlines to fly round-trip from Rosario to San Francisco according to KAYAK data over the last 5 days.

Find deals

Low season	January
High season	July
Cheapest flight	$1,080

Beat the crowds with an average 88% drop in travelers.

The most popular month to fly with an average 72% increase in travelers.

Round-trip flight from Rosario to San Francisco

When to book flights from Rosario to San Francisco

Are your dates flexible? Find out the best times to travel from Rosario to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Rosario to San Francisco?
Only Economy Class is available on flights from Rosario to San Francisco.
How long is a flight from Rosario to San Francisco?
A nonstop flight from Rosario to San Francisco takes 00m, covering 6,274 miles.
Do I need a passport to fly from Rosario to San Francisco?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Rosario to San Francisco flight?
Round-trip flights from Rosario to San Francisco range from $1,154 to $1,631, with an average of $1,238 over the past 12 months. Anything below $1,154 counts as a good deal.
Have flight prices from Rosario to San Francisco changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,080 to $3,823. That means the highest observed fare was about 4x higher than the lowest one.
What car rental options are available at San Francisco Airport (SFO)?
San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

• Europcar
• Thrifty
• Dollar
• Hertz
• Fox
Which airports can I use when flying from Rosario to San Francisco?
Flights from Rosario to San Francisco usually depart from Rosario Fisherton (ROS) and arrive at San Francisco (SFO).
Which airports do connecting flights from Rosario to San Francisco pass through?
Most connecting flights from Rosario to San Francisco pass through Panama City Tocumen Intl (PTY), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Rosario to San Francisco?
Yes. Flexible dates can save you up to 54% on flights from Rosario to San Francisco. Wednesday is the cheapest departure day at $1,128 round-trip on average, while Monday is the most expensive at $2,451, a difference of $1,323.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Rosario and San Francisco?
San Francisco is 4 hours behind Rosario (Pacific Time vs Argentina Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in San Francisco?
Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $1,128, about $1,323 less than Monday fares (54% savings) based on the last 12 months.
If you can choose when to travel, plan your Rosario to San Francisco trip for August. Fares historically average $1,037 round-trip in that month - typically $1,414 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

• Grand Hyatt At Sfo

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ROS - SFO

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Everything you should know

Cheap Flights from Rosario to San Francisco (ROS-SFO)

Recent round-trip flight deals from Rosario to San Francisco

Recent one-way flight deals from Rosario to San Francisco

Price, demand and travel trends for Rosario to San Francisco flights

Which airline is the cheapest to fly from Rosario to San Francisco?

What is the cheapest layover airport when flying from Rosario to San Francisco?

When flying from Rosario to San Francisco which airport offers the shortest layover?

Key details for Rosario to San Francisco flights

Low season

High season

Cheapest flight

When to book flights from Rosario to San Francisco

Your Rosario to San Francisco flight questions, answered

Your guide to booking Rosario to San Francisco flights

More options for your flight from Rosario to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Rosario to San Francisco

Find direct flights to and from Rosario and San Francisco

Flights from domestic origins to San Francisco

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