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Cheap flights from Sacramento to Porto Alegre from $1,113

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Porto Alegre departing on 12/7. 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
1 adult, Economy, 0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Sacramento to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
6:00 am - 6:40 am
SMF
-
POA
19h 40m
2 stops
LATAM Airlines Logo
5:40 pm - 11:25 am
POA
-
SMF
22h 45m
2 stops
$1,113LATAM Airlines
Mon, Dec 7 - Sun, Dec 13
LATAM Airlines Logo
10:40 pm - 5:15 pm
SMF
-
POA
37h 35m
2 stops
LATAM Airlines Logo
7:30 am - 2:07 pm
POA
-
SMF
35h 37m
2 stops
$1,115LATAM Airlines
Mon, Dec 7 - Mon, Dec 14
LATAM Airlines Logo
6:00 am - 6:40 am
SMF
-
POA
19h 40m
2 stops
LATAM Airlines Logo
5:40 pm - 6:38 pm
POA
-
SMF
29h 58m
2 stops
$1,155LATAM Airlines
Wed, Dec 2 - Sun, Dec 6
LATAM Airlines Logo
12:25 pm - 12:15 am
SMF
-
POA
30h 50m
2 stops
LATAM Airlines Logo
5:40 pm - 11:15 am
POA
-
SMF
22h 35m
2 stops
$1,161LATAM Airlines
Wed, Dec 2 - Sun, Dec 6
Multiple Airlines Logo
4:05 pm - 6:15 pm
SMF
-
POA
46h 10m
2 stops
Multiple Airlines Logo
12:10 pm - 11:08 am
POA
-
SMF
26h 58m
2 stops
$1,165Multiple Airlines
Fri, Sep 11 - Wed, Sep 16
LATAM Airlines Logo
6:00 am - 6:40 am
SMF
-
POA
19h 40m
2 stops
LATAM Airlines Logo
10:45 am - 2:07 pm
POA
-
SMF
32h 22m
3 stops
$1,221LATAM Airlines
Mon, Dec 7 - Sun, Dec 13
Multiple Airlines Logo
6:52 am - 7:20 pm
SMF
-
POA
32h 28m
3 stops
Multiple Airlines Logo
8:05 pm - 11:40 pm
POA
-
SMF
31h 35m
3 stops
$1,226Multiple Airlines
Fri, Sep 11 - Wed, Sep 16
GOL Logo
9:59 am - 3:35 pm
SMF
-
POA
24h 36m
3 stops
GOL Logo
6:25 pm - 10:18 am
POA
-
SMF
20h 53m
2 stops
$1,443GOL
Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
2:21 pm - 2:35 pm
SMF
-
POA
20h 14m
2 stops
Multiple Airlines Logo
6:25 pm - 2:18 pm
POA
-
SMF
23h 53m
3 stops
$1,565Multiple Airlines
Fri, Sep 11 - Wed, Sep 16
Multiple Airlines Logo
6:45 am - 2:05 pm
SMF
-
POA
26h 20m
3 stops
Multiple Airlines Logo
3:50 am - 10:50 pm
POA
-
SMF
24h 00m
3 stops
$2,334Multiple Airlines
Mon, Dec 7 - Sun, Dec 13

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LATAM Airlines flights from Sacramento to Porto Alegre

Our best LATAM Airlines deals on Sacramento to Porto Alegre flight tickets
LATAM Airlines
Dec 7
SMF6:00 amSacramento Intl
19h 40m
2 stops
POA6:40 amPorto Alegre Salgado Filho
Dec 13
POA5:40 pmPorto Alegre Salgado Filho
22h 45m
2 stops
SMF11:25 amSacramento Intl
$1,113
LATAM Airlines
Dec 7
SMF10:40 pmSacramento Intl
37h 35m
2 stops
POA5:15 pmPorto Alegre Salgado Filho
Dec 14
POA7:30 amPorto Alegre Salgado Filho
35h 37m
2 stops
SMF2:07 pmSacramento Intl
$1,115
LATAM Airlines
Dec 2
SMF6:00 amSacramento Intl
19h 40m
2 stops
POA6:40 amPorto Alegre Salgado Filho
Dec 6
POA5:40 pmPorto Alegre Salgado Filho
29h 58m
2 stops
SMF6:38 pmSacramento Intl
$1,155

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento 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 June 27, 2026.
Use the filters below to find and compare flights from Sacramento to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 12/7

6:00 am-6:40 am

2 stops19h 40m

Porto Alegre Salgado Filho

Sun 12/13

5:40 pm-11:25 am

2 stops22h 45m

$1,113

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 12/7

10:40 pm-5:15 pm

2 stops37h 35m

Porto Alegre Salgado Filho

Mon 12/14

7:30 am-2:07 pm

2 stops35h 37m

$1,115

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Wed 12/2

6:00 am-6:40 am

2 stops19h 40m

Porto Alegre Salgado Filho

Sun 12/6

5:40 pm-6:38 pm

2 stops29h 58m

$1,155

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Wed 12/2

12:25 pm-12:15 am

2 stops30h 50m

Porto Alegre Salgado Filho

Sun 12/6

5:40 pm-11:15 am

2 stops22h 35m

$1,161

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Fri 9/11

4:05 pm-6:15 pm

2 stops46h 10m

Porto Alegre Salgado Filho

Wed 9/16

12:10 pm-11:08 am

2 stops26h 58m

$1,165

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 12/7

6:00 am-6:40 am

2 stops19h 40m

Porto Alegre Salgado Filho

Sun 12/13

10:45 am-2:07 pm

3 stops32h 22m

$1,221

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Fri 9/11

6:52 am-7:20 pm

3 stops32h 28m

Porto Alegre Salgado Filho

Wed 9/16

8:05 pm-11:40 pm

3 stops31h 35m

$1,226

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 12/7

9:59 am-3:35 pm

3 stops24h 36m

Porto Alegre Salgado Filho

Mon 12/14

6:25 pm-10:18 am

2 stops20h 53m

$1,443

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Fri 9/11

2:21 pm-2:35 pm

2 stops20h 14m

Porto Alegre Salgado Filho

Wed 9/16

6:25 pm-2:18 pm

3 stops23h 53m

$1,565

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 12/7

6:45 am-2:05 pm

3 stops26h 20m

Porto Alegre Salgado Filho

Sun 12/13

3:50 am-10:50 pm

3 stops24h 00m

$2,334

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sacramento to Porto Alegre

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

Cheap Sacramento to Porto Alegre (SMF to POA) flight deals and tips

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

Fastest flight time

25h 35m

Direct flights

None
The fastest flight from Sacramento to Porto Alegre takes 25h 35m
There are no direct flights from Sacramento to Porto Alegre. There are no popular flight routes from Sacramento to Porto Alegre.
Search flight deals

Frequently asked questions about flying from Sacramento to Porto Alegre

  • How far is Sacramento Intl to Porto Alegre Salgado Filho by plane?

    Sacramento Intl and Porto Alegre Salgado Filho are 6545.5 mi apart from one another. In terms of flight time, this usually takes a little over 25h 35m.

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

    Prices for flights from Sacramento Intl Airport to Porto Alegre Salgado Filho Airport refresh daily.

  • How old do you have to be to fly from Sacramento Intl Airport to Porto Alegre Salgado Filho Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sacramento Intl 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.

Frequently asked questions about flying from Sacramento to Porto Alegre

  • How do I get Price Alerts for flights from Sacramento to Porto Alegre?

    Search flight deals from Sacramento to Porto Alegre. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Sacramento to Porto Alegre with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sacramento to Porto Alegre for you.

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

Flights from Sacramento to Porto Alegre with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto Alegre from Sacramento.

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

If you are simply researching potential flights to Porto Alegre, momondo offers a useful price alert feature which will track prices for flights to Porto Alegre from Sacramento and alert you when they change.

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