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Santarém

$1,587+ Cheap flights from San Francisco (SFO) to Santarém (STM)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — STM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from San Francisco to Santarém

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Santarém (STM). 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

$1,587
(GOL)
From San Francisco to Santarém Maestro Wilson Fonseca
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Cheapest flights from San Francisco to Santarém
Explore the most affordable flight options available from San Francisco to Santarém. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This GOL deal was found by Cheapflights users on 7/2. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2911:10 amSFO - STM
3 stops34h 50mGOL
Fri 10/32:45 pmSTM - SFO
3 stops50h 20mGOL
Deal found 7/2$1,587

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Santarém 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 San Francisco to Santarém that are best for you.

Fly from

San Francisco

Fly to

Santarém

Route

Depart

Return

Price

San FranciscoSantarém

SFO - STM

SFOSTM

San Francisco

Mon 9/29

11:10 am-2:00 am

3 stops34h 50m

Santarém Maestro Wilson Fonseca

Fri 10/3

2:45 pm-1:05 pm

3 stops50h 20m

$1,587

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from San Francisco to Santarém

Have a flexible travel schedule? Discover the best time to fly to Santarém from San Francisco 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 Santarém

Get insights into the airlines that provide service to Santarém. 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 Santarém. Reviews last updated July 3, 2025.
See what other customers who have flown with GOL from San Francisco to Santarém have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
GOL
7.3
Good
1,086 reviews

Entertainment

6.2

Overall

7.3

Comfort

7.1

Crew

8.2

Boarding

7.3

Food

5.9

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,086 reviews
GOL
7.3
Good
1,086 reviews

Entertainment

6.2

Overall

7.3

Comfort

7.1

Crew

8.2

Boarding

7.3

Food

5.9

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Santarém. 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 San Francisco to Santarém that include hotel bookings?

    Yes. In addition to deals on San Francisco to Santarém flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Santarém?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Santarém.

  • Can I find deals for business class flights from San Francisco to Santarém?

    Yes. Cheapflights offers flight deals from San Francisco to Santarém 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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