Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Jose, California to Porto Alegre from $811

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Porto Alegre departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:35 am - 2:15 pm
SJC
-
POA
27h 40m
2 stops
LATAM Airlines Logo
2:20 pm - 3:50 pm
POA
-
SJC
29h 30m
2 stops
$1,514LATAM Airlines
Tue, Jul 21 - Tue, Aug 18
Delta Logo
6:35 am - 2:15 pm
SJC
-
POA
27h 40m
2 stops
Delta Logo
5:50 pm - 11:27 am
POA
-
SJC
21h 37m
2 stops
$1,523Delta
Tue, Jul 21 - Tue, Aug 18
LATAM Airlines Logo
6:35 am - 6:20 am
SJC
-
POA
19h 45m
2 stops
LATAM Airlines Logo
5:50 pm - 2:12 pm
POA
-
SJC
24h 22m
2 stops
$1,600LATAM Airlines
Fri, Jul 10 - Fri, Jul 17
United Airlines Logo
1:10 pm - 1:10 pm
SJC
-
POA
20h 00m
2 stops
United Airlines Logo
3:25 pm - 10:50 pm
POA
-
SJC
35h 25m
2 stops
$1,607United Airlines
Tue, Jul 21 - Tue, Aug 18
LATAM Airlines Logo
6:35 am - 11:15 am
SJC
-
POA
24h 40m
2 stops
LATAM Airlines Logo
5:50 pm - 2:19 pm
POA
-
SJC
24h 29m
2 stops
$1,632LATAM Airlines
Mon, Jun 8 - Thu, Jun 11
United Airlines Logo
6:30 am - 9:45 am
SJC
-
POA
23h 15m
3 stops
United Airlines Logo
3:25 pm - 11:46 am
POA
-
SJC
24h 21m
2 stops
$2,215United Airlines
Tue, Jul 21 - Tue, Aug 18
United Airlines Logo
6:30 am - 11:00 am
SJC
-
POA
24h 30m
3 stops
United Airlines Logo
5:10 pm - 11:46 am
POA
-
SJC
22h 36m
2 stops
$2,223United Airlines
Tue, Jul 21 - Tue, Aug 18
United Airlines Logo
6:30 am - 4:20 pm
SJC
-
POA
29h 50m
3 stops
United Airlines Logo
3:25 pm - 11:46 am
POA
-
SJC
24h 21m
2 stops
$2,225United Airlines
Tue, Jul 21 - Tue, Aug 18
United Airlines Logo
6:30 am - 11:00 am
SJC
-
POA
24h 30m
3 stops
United Airlines Logo
3:25 pm - 11:46 am
POA
-
SJC
24h 21m
2 stops
$2,226United Airlines
Tue, Jul 21 - Tue, Aug 18
American Airlines Logo
6:01 am - 10:50 am
SJC
-
POA
24h 49m
3 stops
American Airlines Logo
6:25 pm - 11:57 am
POA
-
SJC
21h 32m
3 stops
$3,923American Airlines
Tue, Jul 21 - Tue, Aug 18

United Airlines flights from San Jose, California to Porto Alegre

Our best United Airlines deals on San Jose, California to Porto Alegre flight tickets
United Airlines
Jul 21
SJC1:10 pmSan Jose
20h 00m
2 stops
POA1:10 pmPorto Alegre Salgado Filho
Aug 18
POA3:25 pmPorto Alegre Salgado Filho
35h 25m
2 stops
SJC10:50 pmSan Jose
$1,607
United Airlines
Jul 21
SJC6:30 amSan Jose
23h 15m
3 stops
POA9:45 amPorto Alegre Salgado Filho
Aug 18
POA3:25 pmPorto Alegre Salgado Filho
24h 21m
2 stops
SJC11:46 amSan Jose
$2,215
United Airlines
Jul 21
SJC6:30 amSan Jose
24h 30m
3 stops
POA11:00 amPorto Alegre Salgado Filho
Aug 18
POA5:10 pmPorto Alegre Salgado Filho
22h 36m
2 stops
SJC11:46 amSan Jose
$2,223

American Airlines flights from San Jose, California to Porto Alegre

Our best American Airlines deals on San Jose, California to Porto Alegre flight tickets
American Airlines
Jul 21
SJC6:01 amSan Jose
24h 49m
3 stops
POA10:50 amPorto Alegre Salgado Filho
Aug 18
POA6:25 pmPorto Alegre Salgado Filho
21h 32m
3 stops
SJC11:57 amSan Jose
$3,923
American Airlines
Jul 21
SJC12:41 pmSan Jose
22h 49m
3 stops
POA3:30 pmPorto Alegre Salgado Filho
Aug 18
POA6:25 pmPorto Alegre Salgado Filho
23h 15m
3 stops
SJC1:40 pmSan Jose
$3,924
American Airlines
Jul 21
SJC11:47 amSan Jose
23h 43m
3 stops
POA3:30 pmPorto Alegre Salgado Filho
Aug 18
POA6:25 pmPorto Alegre Salgado Filho
23h 15m
3 stops
SJC1:40 pmSan Jose
$3,937

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Porto Alegre 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 May 28, 2026.
Use the filters below to find and compare flights from San Jose, California to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:35 am-2:15 pm

2 stops27h 40m

Porto Alegre Salgado Filho

Tue 8/18

2:20 pm-3:50 pm

2 stops29h 30m

$1,514

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:35 am-2:15 pm

2 stops27h 40m

Porto Alegre Salgado Filho

Tue 8/18

5:50 pm-11:27 am

2 stops21h 37m

$1,523
Quickest round-trip

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Fri 7/10

6:35 am-6:20 am

2 stops19h 45m

Porto Alegre Salgado Filho

Fri 7/17

5:50 pm-2:12 pm

2 stops24h 22m

$1,600

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

1:10 pm-1:10 pm

2 stops20h 00m

Porto Alegre Salgado Filho

Tue 8/18

3:25 pm-10:50 pm

2 stops35h 25m

$1,607

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Mon 6/8

6:35 am-11:15 am

2 stops24h 40m

Porto Alegre Salgado Filho

Thu 6/11

5:50 pm-2:19 pm

2 stops24h 29m

$1,632

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:30 am-9:45 am

3 stops23h 15m

Porto Alegre Salgado Filho

Tue 8/18

3:25 pm-11:46 am

2 stops24h 21m

$2,215

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:30 am-11:00 am

3 stops24h 30m

Porto Alegre Salgado Filho

Tue 8/18

5:10 pm-11:46 am

2 stops22h 36m

$2,223

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:30 am-4:20 pm

3 stops29h 50m

Porto Alegre Salgado Filho

Tue 8/18

3:25 pm-11:46 am

2 stops24h 21m

$2,225

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:30 am-11:00 am

3 stops24h 30m

Porto Alegre Salgado Filho

Tue 8/18

3:25 pm-11:46 am

2 stops24h 21m

$2,226

San JosePorto Alegre

SJC - POA

SJCPOA

San Jose

Tue 7/21

6:01 am-10:50 am

3 stops24h 49m

Porto Alegre Salgado Filho

Tue 8/18

6:25 pm-11:57 am

3 stops21h 32m

$3,923

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from San Jose, California to Porto Alegre

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 airline that flies from San Jose to Porto Alegre Salgado Filho?

GOL, LATAM Airlines, and United Airlines are the most popular carriers operating from San Jose to Porto Alegre Salgado Filho

When to book flights from San Jose, California to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Porto Alegre (SJC to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Porto Alegre

Fastest flight time

27h 35m

Direct flights

None
The fastest flight from San Jose, California to Porto Alegre takes 27h 35m
There are no direct flights from San Jose, California to Porto Alegre. There are no popular flight routes from San Jose, California to Porto Alegre.
Search flight deals

Frequently asked questions about flying from San Jose, California to Porto Alegre

  • How far is San Jose to Porto Alegre Salgado Filho by plane?

    The distance between San Jose and Porto Alegre Salgado Filho is about 6513.6 mi. By plane, this route typically takes 27h 35m.

  • When did momondo last update prices for flights from San Jose Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from San Jose Airport to Porto Alegre Salgado Filho Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Jose Airport to Porto Alegre Salgado Filho 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 San Jose Airport to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The required travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Alegre Salgado Filho Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Porto Alegre?

It is quick and easy to find San Jose to Porto Alegre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto Alegre that suits you.

Can I find flights from San Jose to Porto Alegre with flexible booking policies on momondo?

momondo does allow users to show only those flights to Porto Alegre from San Jose which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Jose to Porto Alegre?

momondo provides multiple filters to help you find the best flight to Porto Alegre from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Porto Alegre from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 6/27
Sat 7/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil