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

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

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

Four cabin classes are available on flights from San Francisco to Porto Alegre: • Economy Class • Premium Economy Class • Business Class • First Class Prices vary by airline.

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

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

Yes. Flexible dates can save you up to 32% on flights from San Francisco to Porto Alegre. Sunday is the cheapest departure day at $871 round-trip on average, while Monday is the most expensive at $1,270, a difference of $399. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Porto Alegre?

Some of the most popular sights in Porto Alegre are Araujo Vianna Auditorium, Fiergs Exhibition and Convention Center and Moinhos de Vento Park. These are among the most viewed places in Porto Alegre on KAYAK.

How long is a flight from San Francisco to Porto Alegre?

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

Do I need a passport to fly from San Francisco to Porto Alegre?

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 San Francisco to Porto Alegre 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 $1,061 to $2,873. That means the highest observed fare was about 3x higher than the lowest one.

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

One-way fares from San Francisco to Porto Alegre are currently higher than usual. Average one-way flight prices are about $639, which is 33% above the typical average for this route.

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

Porto Alegre is 4 hours ahead of San Francisco (Brasilia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Porto Alegre Salgado Filho Airport (POA)?

Porto Alegre Salgado Filho Airport (POA) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include: • FOCO • Localiza • Avis • MOVIDA • Budget

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

Round-trip flights from San Francisco to Porto Alegre range from $832 to $1,179, with an average of $977 over the past 12 months. Anything below $832 counts as a good deal.

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

Round-trip flights from San Francisco to Porto Alegre typically range from $832 to $1,179. The lowest price found in the past 5 days was $1,061, on Copa Airlines.

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

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from San Francisco to Porto Alegre. It’s 11% cheaper than the average day, while Monday is the most expensive, with prices 29% higher.

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

Copa Airlines ($1,061) and American Airlines ($1,082) are the cheapest airlines to fly round-trip from San Francisco to Porto Alegre according to KAYAK data over the last 5 days.

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

Flights via Panama City Tocumen Intl (PTY) offer the most affordable fares, with an average round-trip price of $938. Based on KAYAK data over the past 3 months.

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

Panama City Tocumen Intl (PTY) had the shortest average connection time for San Francisco to Porto Alegre layovers at 13h 37m over the past 3 months.

$540 CHEAP FLIGHTS from San Francisco to Porto Alegre (SFO - POA)

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Cheapest round-trip

$1,061

Typical prices: $832-$1,179

Copa Airlines

Thu 10/25Tue 11/6

SFO - POA • 1 stop

Cheapest one-way

$540

Typical prices: $333-$624

Copa Airlines

Wed 1/10

SFO - POA • 1 stop

Nonstop flights

Not available

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

Insights

When to travel

February

Cheapest • 33% price drop

January

Most popular

Good to know

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We hope you love your trip to Porto Alegre!

Flight Deals

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

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

Round-trip

One-way

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

Sun, Oct 25 - Fri, Nov 6

8:36 pm - 12:25 amSFO San Francisco-POA Porto Alegre Salgado Filho

23h 49m1 stop Panama City Tocumen Intl

1:30 am - 11:12 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

26h 42m1 stop Panama City Tocumen Intl

$1,061Copa Airlines

Tue, Nov 10 - Tue, Dec 1

8:35 am - 3:00 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 25m2 stops Miami Sao Paulo Guarulhos Intl

7:40 pm - 12:26 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

21h 46m2 stops Sao Paulo Guarulhos Intl Miami

$1,082American Airlines

Wed, Jan 13 - Mon, Feb 15

7:36 pm - 7:20 amSFO San Francisco-POA Porto Alegre Salgado Filho

30h 44m1 stop Panama City Tocumen Intl

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

19h 17m1 stop Panama City Tocumen Intl

$1,086Copa Airlines

Thu, Nov 5 - Wed, Nov 18

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

23h 49m1 stop Panama City Tocumen Intl

1:30 am - 11:12 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

26h 42m1 stop Panama City Tocumen Intl

$1,101Copa Airlines

Tue, Nov 10 - Mon, Nov 30

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

23h 49m1 stop Panama City Tocumen Intl

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

26h 42m1 stop Panama City Tocumen Intl

$1,116Copa Airlines

Sun, Nov 22 - Sat, Dec 5

8:35 am - 3:00 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 25m2 stops Miami Sao Paulo Guarulhos Intl

3:20 pm - 10:56 amPOA Porto Alegre Salgado Filho-SFO San Francisco

24h 36m2 stops Sao Paulo Guarulhos Intl Miami

$1,132American Airlines

Wed, Jan 13 - Mon, Feb 15

10:07 pm - 11:40 pmSFO San Francisco-POA Porto Alegre Salgado Filho

44h 33m2 stops Miami Brasilia

5:30 pm - 9:06 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

32h 36m2 stops Brasilia Miami

$1,176GOL

Tue, Dec 1 - Sun, Dec 13

8:25 am - 3:00 pmSFO San Francisco-POA Porto Alegre Salgado Filho

25h 35m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl

11:15 am - 9:30 pmPOA Porto Alegre Salgado Filho-SFO San Francisco

39h 15m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl

$1,220Air Canada

Mon, Nov 2 - Mon, Nov 16

9:30 pm - 12:15 amSFO San Francisco-POA Porto Alegre Salgado Filho

21h 45m2 stops Fort Lauderdale Sao Paulo Viracopos

3:20 pm - 11:20 amPOA Porto Alegre Salgado Filho-SFO San Francisco

25h 00m2 stops Sao Paulo Viracopos Fort Lauderdale

$1,221Azul

Sun, Nov 1 - Tue, Nov 17

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

23h 49m1 stop Panama City Tocumen Intl

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

20h 55m1 stop Panama City Tocumen Intl

$1,224Copa Airlines

Booking Insights

Price, demand and travel trends for San Francisco to Porto Alegre 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 San Francisco to Porto Alegre? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Porto Alegre departing in october.
What's the cheapest day of the week to fly from San Francisco to Porto Alegre?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from San Francisco to Porto Alegre. It’s 11% cheaper than the average day, while Monday is the most expensive, with prices 29% higher.

Find deals

Low season	August
High season	January
Cheapest flight	$540

Beat the crowds with an average 63% drop in travelers.

One-way flight from San Francisco to Porto Alegre

When to book flights from San Francisco to Porto Alegre

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

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.
How long is a flight from San Francisco to Porto Alegre?
A nonstop flight from San Francisco to Porto Alegre takes 00m, covering 6,547 miles.
Do I need a passport to fly from San Francisco to Porto Alegre?
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 San Francisco to Porto Alegre flight?
Round-trip flights from San Francisco to Porto Alegre range from $832 to $1,179, with an average of $977 over the past 12 months. Anything below $832 counts as a good deal.
Have flight prices from San Francisco to Porto Alegre 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 $1,061 to $2,873. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from San Francisco to Porto Alegre looking right now?
One-way fares from San Francisco to Porto Alegre are currently higher than usual. Average one-way flight prices are about $639, which is 33% above the typical average for this route.
What car rental options are available at Porto Alegre Salgado Filho Airport (POA)?
Porto Alegre Salgado Filho Airport (POA) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:

• FOCO
• Localiza
• Avis
• MOVIDA
• Budget
Which airports can I use when flying from San Francisco to Porto Alegre?
Flights from San Francisco to Porto Alegre usually depart from San Francisco (SFO) and arrive at Porto Alegre Salgado Filho (POA).
Which airports do connecting flights from San Francisco to Porto Alegre pass through?
Most connecting flights from San Francisco to Porto Alegre 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 San Francisco to Porto Alegre?
Yes. Flexible dates can save you up to 32% on flights from San Francisco to Porto Alegre. Sunday is the cheapest departure day at $871 round-trip on average, while Monday is the most expensive at $1,270, a difference of $399.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between San Francisco and Porto Alegre?
Porto Alegre is 4 hours ahead of San Francisco (Brasilia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Porto Alegre?
Some of the most popular sights in Porto Alegre are Araujo Vianna Auditorium, Fiergs Exhibition and Convention Center and Moinhos de Vento Park. These are among the most viewed places in Porto Alegre on KAYAK.

If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $871, about $399 less than Monday fares (31% savings) based on the last 12 months.
If you can choose when to travel, plan your San Francisco to Porto Alegre trip for February. Fares historically average $650 round-trip in that month - typically $1,036 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Alegre Salgado Filho Airport.

• ibis Porto Alegre Aeroporto
• Novotel Porto Alegre Airport
• Hotel Express Aeroporto

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SFO - POA

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Everything you should know

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

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

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

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

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

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

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

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

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

Key details for San Francisco to Porto Alegre flights

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Cheapest flight

When to book flights from San Francisco to Porto Alegre

Your San Francisco to Porto Alegre flight questions, answered

Your guide to booking San Francisco to Porto Alegre flights

More options for your flight from San Francisco to Porto Alegre

Complete your trip to Porto Alegre with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Francisco to Porto Alegre

Find direct flights to and from San Francisco and Porto Alegre

Flights from domestic origins to Porto Alegre

Flights to other popular destinations

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