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Porto Alegre

$1,113+ Cheap flights from Sacramento (SMF) to Porto Alegre (POA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — POA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Sacramento to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Porto Alegre (POA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$1,113
(KAYAK)

Popular in

December

Cheapest in

February

Average price

$746
From Sacramento Intl to Porto Alegre Salgado Filho
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Highest demand for flights based on searches. 25% potential increase in price ($301 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Sacramento to Porto Alegre

Cheapest flights from Sacramento to Porto Alegre
Explore the most affordable flight options available from Sacramento to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This KAYAK deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:00 amSMF - POA
2 stops32h 50mLATAM Airlines
Mon 7/287:20 amPOA - SMF
2 stops31h 31mLATAM Airlines
Deal found 7/3$1,113
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2110:56 amSMF - POA
3 stops22h 29mAmerican Airlines
Mon 7/286:35 pmPOA - SMF
2 stops22h 36mAmerican Airlines
Deal found 7/3$3,124

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Sacramento to Porto Alegre that are best for you.

Fly from

Sacramento

Fly to

Porto Alegre

Route

Depart

Return

Price

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 7/21

7:00 am-7:50 pm

2 stops32h 50m

Porto Alegre Salgado Filho

Mon 7/28

7:20 am-10:51 am

2 stops31h 31m

$1,113

SacramentoPorto Alegre

SMF - POA

SMFPOA

Sacramento Intl

Mon 7/21

10:56 am-1:25 pm

3 stops22h 29m

Porto Alegre Salgado Filho

Mon 7/28

6:35 pm-1:11 pm

2 stops22h 36m

$3,124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Sacramento to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Sacramento with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto Alegre. Reviews last updated July 3, 2025.
See what other customers who have flown with LATAM Airlines and American Airlines from Sacramento to Porto Alegre have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,805 reviews

Overall

7.5

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,805 reviews
LATAM Airlines
7.5
Good
1,805 reviews

Overall

7.5

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,805 reviews

Overall

7.5

Comfort

7.4

Food

6.7

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Sacramento to Porto Alegre that include hotel bookings?

    Yes. In addition to deals on Sacramento to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Porto Alegre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Porto Alegre.

  • Can I find deals for business class flights from Sacramento to Porto Alegre?

    Yes. Cheapflights offers flight deals from Sacramento to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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