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

Flights from Porto Alegre to San Francisco usually depart from Porto Alegre Salgado Filho (POA) and arrive at San Francisco (SFO).

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

Two cabin classes are available on flights from Porto Alegre to San Francisco: • Economy Class • Business Class

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

Most connecting flights from Porto Alegre 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 Porto Alegre to San Francisco?

Yes. Flexible dates can save you up to 27% on flights from Porto Alegre to San Francisco. Sunday is the cheapest departure day at $832 round-trip on average, while Wednesday is the most expensive at $1,129, a difference of $297. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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 Porto Alegre to San Francisco?

A nonstop flight from Porto Alegre to San Francisco takes about 00m, covering 6,547 miles.

Do I need a passport to fly from Porto Alegre 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 Porto Alegre 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 $754 to $3,111. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Porto Alegre to San Francisco looking right now?

One-way fares from Porto Alegre to San Francisco are currently higher than usual. Average one-way flight prices are about $2,332, which is 224% above the typical average for this route.

What is the time difference between Porto Alegre and San Francisco?

San Francisco is 5 hours behind Porto Alegre (Pacific Time vs Brasilia 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 Porto Alegre to San Francisco flight?

Round-trip flights from Porto Alegre to San Francisco range from $879 to $1,105, with an average of $1,022 over the past 12 months. Anything below $879 counts as a good deal.

How much is a round-trip flight from Porto Alegre to San Francisco?

Round-trip flights from Porto Alegre to San Francisco typically range from $879 to $1,105. The lowest price found in the past 5 days was $754, on LATAM Airlines.

What's the cheapest day of the week to fly from Porto Alegre to San Francisco?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Porto Alegre to San Francisco. It’s 19% cheaper than the average day, while Wednesday is the most expensive, with prices 10% higher.

What’s the cheapest month to fly from Porto Alegre to San Francisco?

•August is the cheapest month to fly from Porto Alegre to San Francisco at $772 round-trip. •January ($1,488) and December ($1,383) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 92% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Porto Alegre to San Francisco?

LATAM Airlines ($754) and GOL ($936) are the cheapest airlines to fly round-trip from Porto Alegre to San Francisco according to KAYAK data over the last 5 days.

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

Flights via Panama City Tocumen Intl (PTY) offer the most affordable fares, with an average round-trip price of $1,041. Based on KAYAK data over the past 3 months.

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

Panama City Tocumen Intl (PTY) had the shortest average connection time for Porto Alegre to San Francisco layovers at 14h 36m over the past 3 months.

$754 CHEAP FLIGHTS from Porto Alegre to San Francisco (POA - SFO)

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$754

Typical prices: $879-$1,105

LATAM Airlines

Wed 2/21Fri 3/9

POA - SFO • 2 stops

Cheapest one-way

$1,040

Typical prices: $547-$753

Multiple Airlines

Tue 12/11

POA - SFO • 3 stops

Nonstop flights

Not available

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

Insights

When to travel

August

Cheapest • 24% price drop

August

Most popular

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We hope you love your trip to San Francisco!

Flight Deals

Cheap Flights from Porto Alegre to San Francisco (POA-SFO)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Porto Alegre to San Francisco

Sun, Feb 21 - Tue, Mar 9

1:00 pm - 10:35 amPOA Porto Alegre Salgado Filho-SFO San Francisco

26h 35m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

11:30 am - 4:50 pmSFO San Francisco-POA Porto Alegre Salgado Filho

24h 20m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

$754LATAM Airlines

Thu, May 6 - Mon, Jun 7

2:20 pm - 11:02 amPOA Porto Alegre Salgado Filho-SFO San Francisco

24h 42m2 stops Rio de Janeiro–Galeão Intl Miami

12:00 pm - 5:40 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 40m2 stops Miami Rio de Janeiro–Galeão Intl

$936GOL

Mon, Feb 8 - Mon, Feb 22

11:10 am - 2:35 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

32h 25m2 stops Rio de Janeiro–Galeão Intl New York John F Kennedy Intl

8:05 am - 2:35 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 30m2 stops Miami Rio de Janeiro–Galeão Intl

$938GOL

Mon, Feb 8 - Mon, Feb 22

11:10 am - 12:58 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

30h 48m2 stops Rio de Janeiro–Galeão Intl Dallas/Fort Worth

8:05 am - 2:35 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 30m2 stops Miami Rio de Janeiro–Galeão Intl

$938GOL

Thu, Mar 18 - Wed, Mar 24

3:15 pm - 12:32 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

25h 17m2 stops Rio de Janeiro–Galeão Intl Miami

11:50 am - 2:35 pmSFO San Francisco-POA Porto Alegre Salgado Filho

22h 45m2 stops Miami Rio de Janeiro–Galeão Intl

$938GOL

Thu, Mar 18 - Wed, Mar 24

3:15 pm - 8:47 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

33h 32m2 stops Rio de Janeiro–Galeão Intl New York John F Kennedy Intl

1:36 pm - 2:35 pmSFO San Francisco-POA Porto Alegre Salgado Filho

20h 59m2 stops New York John F Kennedy Intl Rio de Janeiro–Galeão Intl

$938GOL

Thu, May 6 - Mon, Jun 7

2:20 pm - 11:02 amPOA Porto Alegre Salgado Filho-SFO San Francisco

24h 42m2 stops Rio de Janeiro–Galeão Intl Miami

12:00 pm - 5:40 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 40m2 stops Miami Rio de Janeiro–Galeão Intl

$939GOL

Mon, Feb 8 - Sun, Feb 21

9:00 am - 11:17 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

19h 17m1 stop Panama City Tocumen Intl

12:42 am - 12:35 amSFO San Francisco-POA Porto Alegre Salgado Filho

18h 53m1 stop Panama City Tocumen Intl

$943Copa Airlines

Fri, Dec 4 - Sun, Dec 13

1:35 am - 11:17 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

26h 42m1 stop Panama City Tocumen Intl

7:36 pm - 12:25 amSFO San Francisco-POA Porto Alegre Salgado Filho

23h 49m1 stop Panama City Tocumen Intl

$943Copa Airlines

Sat, Mar 13 - Tue, Mar 23

1:40 am - 5:28 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 48m1 stop Panama City Tocumen Intl

1:22 am - 12:25 amSFO San Francisco-POA Porto Alegre Salgado Filho

19h 03m1 stop Panama City Tocumen Intl

$943Copa Airlines

Recent last minute flight deals from Porto Alegre to San Francisco

Wed, Nov 18 - Wed, Dec 2

1:30 am - 5:25 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 55m1 stop Panama City Tocumen Intl

12:33 am - 12:25 amSFO San Francisco-POA Porto Alegre Salgado Filho

18h 52m1 stop Panama City Tocumen Intl

$968Copa Airlines

Thu, Nov 19 - Thu, Dec 3

7:30 am - 11:21 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 51m2 stops Lima J Chavez Intl Los Angeles

7:05 am - 12:20 pmSFO San Francisco-POA Porto Alegre Salgado Filho

24h 15m2 stops Los Angeles Sao Paulo Guarulhos Intl

$1,517LATAM Airlines

Thu, Nov 19 - Thu, Dec 3

7:30 am - 11:21 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 51m2 stops Lima J Chavez Intl Los Angeles

9:59 am - 4:50 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 51m2 stops Los Angeles Santiago Arturo Merino Benitez

$1,517LATAM Airlines

Thu, Nov 19 - Thu, Dec 3

8:50 pm - 9:33 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

53h 43m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

11:02 pm - 2:30 pmSFO San Francisco-POA Porto Alegre Salgado Filho

34h 28m3 stops Atlanta Hartsfield-Jackson Orlando Sao Paulo Viracopos

$1,756Multiple Airlines

Thu, Nov 19 - Thu, Dec 3

8:50 pm - 9:33 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

53h 43m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl

11:02 pm - 2:30 pmSFO San Francisco-POA Porto Alegre Salgado Filho

34h 28m3 stops Atlanta Hartsfield-Jackson Orlando Sao Paulo Viracopos

$1,760Multiple Airlines

Thu, Nov 19 - Thu, Dec 3

8:55 am - 11:10 amPOA Porto Alegre Salgado Filho-SFO San Francisco

31h 15m3 stops Curitiba Afonso Pena Sao Paulo Guarulhos Intl Toronto Pearson Intl

11:02 pm - 2:30 pmSFO San Francisco-POA Porto Alegre Salgado Filho

34h 28m3 stops Atlanta Hartsfield-Jackson Orlando Sao Paulo Viracopos

$1,910Multiple Airlines

Thu, Nov 19 - Thu, Dec 3

9:05 pm - 9:40 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

29h 35m3 stops Buenos Aires Jorge Newbery Bogotá El Dorado San Salvador El Salvador Intl

11:02 pm - 2:30 pmSFO San Francisco-POA Porto Alegre Salgado Filho

34h 28m3 stops Atlanta Hartsfield-Jackson Orlando Sao Paulo Viracopos

$2,028Multiple Airlines

Wed, Nov 18 - Thu, Dec 3

1:30 am - 5:25 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 55m1 stop Panama City Tocumen Intl

9:00 pm - 8:00 pmSFO San Francisco-POA Porto Alegre Salgado Filho

42h 00m2 stops Fort Lauderdale Sao Paulo Viracopos

$2,474Multiple Airlines

Wed, Nov 18 - Thu, Dec 3

1:30 am - 5:25 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 55m1 stop Panama City Tocumen Intl

9:00 pm - 8:00 pmSFO San Francisco-POA Porto Alegre Salgado Filho

42h 00m2 stops Fort Lauderdale Sao Paulo Viracopos

$2,582Multiple Airlines

Wed, Nov 18 - Wed, Dec 2

1:30 am - 5:25 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

20h 55m1 stop Panama City Tocumen Intl

12:33 am - 12:25 amSFO San Francisco-POA Porto Alegre Salgado Filho

18h 52m1 stop Panama City Tocumen Intl

$3,979Multiple Airlines

Booking Insights

Price, demand and travel trends for Porto Alegre to San Francisco flights

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

Prices

Airlines

Layovers

How much is a round-trip flight from Porto Alegre to San Francisco? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Porto Alegre to San Francisco departing in february.
What's the cheapest day of the week to fly from Porto Alegre to San Francisco?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Porto Alegre to San Francisco. It’s 19% cheaper than the average day, while Wednesday is the most expensive, with prices 10% higher.
What’s the cheapest month to fly from Porto Alegre to San Francisco? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Porto Alegre to San Francisco, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •August is the cheapest month to fly from Porto Alegre to San Francisco at $772 round-trip.
•January ($1,488) and December ($1,383) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 92% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	January
High season	August
Cheapest flight	$754

Beat the crowds with an average 66% drop in travelers.

The most popular month to fly with an average 77% increase in travelers.

Round-trip flight from Porto Alegre to San Francisco

When to book flights from Porto Alegre to San Francisco

Are your dates flexible? Find out the best times to travel from Porto Alegre 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 Porto Alegre to San Francisco?
Two cabin classes are available on flights from Porto Alegre to San Francisco:

• Economy Class
• Business Class
How long is a flight from Porto Alegre to San Francisco?
A nonstop flight from Porto Alegre to San Francisco takes about 00m, covering 6,547 miles.
Do I need a passport to fly from Porto Alegre 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 Porto Alegre to San Francisco flight?
Round-trip flights from Porto Alegre to San Francisco range from $879 to $1,105, with an average of $1,022 over the past 12 months. Anything below $879 counts as a good deal.
Have flight prices from Porto Alegre 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 $754 to $3,111. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Porto Alegre to San Francisco looking right now?
One-way fares from Porto Alegre to San Francisco are currently higher than usual. Average one-way flight prices are about $2,332, which is 224% above the typical average for this route.
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 Porto Alegre to San Francisco?
Flights from Porto Alegre to San Francisco usually depart from Porto Alegre Salgado Filho (POA) and arrive at San Francisco (SFO).
Which airports do connecting flights from Porto Alegre to San Francisco pass through?
Most connecting flights from Porto Alegre 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 Porto Alegre to San Francisco?
Yes. Flexible dates can save you up to 27% on flights from Porto Alegre to San Francisco. Sunday is the cheapest departure day at $832 round-trip on average, while Wednesday is the most expensive at $1,129, a difference of $297.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Porto Alegre and San Francisco?
San Francisco is 5 hours behind Porto Alegre (Pacific Time vs Brasilia 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 Sunday departure and avoid flying on Wednesday. On this route, Sunday flights average $832, about $297 less than Wednesday fares (26% savings) based on the last 12 months.
If you can choose when to travel, plan your Porto Alegre to San Francisco trip for August. Fares historically average $772 round-trip in that month - typically $716 less than the most expensive month, which is January (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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POA - SFO

$754 Find Cheap Flights from Porto Alegre to San Francisco - Compare and Save

Everything you should know

Cheap Flights from Porto Alegre to San Francisco (POA-SFO)

Recent round-trip flight deals from Porto Alegre to San Francisco

Recent one-way flight deals from Porto Alegre to San Francisco

Recent last minute flight deals from Porto Alegre to San Francisco

Price, demand and travel trends for Porto Alegre to San Francisco flights

How much is a round-trip flight from Porto Alegre to San Francisco?

What's the cheapest day of the week to fly from Porto Alegre to San Francisco?

What’s the cheapest month to fly from Porto Alegre to San Francisco?

Which airline is the cheapest to fly from Porto Alegre to San Francisco?

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

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

Key details for Porto Alegre to San Francisco flights

Low season

High season

Cheapest flight

When to book flights from Porto Alegre to San Francisco

Your Porto Alegre to San Francisco flight questions, answered

Your guide to booking Porto Alegre to San Francisco flights

More options for your flight from Porto Alegre 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 Porto Alegre to San Francisco

Find direct flights to and from Porto Alegre and San Francisco

Flights from domestic origins to San Francisco

Flights to other popular destinations

Find deals for your return flight