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$628+ Cheap flights from Santiago de los Caballeros (STI) to San Francisco (SFO)

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.
STI — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to San Francisco (SFO). 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 June 12, 2025.

Round-trip from

$628
(JetBlue)
From Santiago de los Caballeros to San Francisco
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Find flight deals from Santiago de los Caballeros to San Francisco

Cheapest flights from Santiago de los Caballeros to San Francisco
Explore the most affordable flight options available from Santiago de los Caballeros to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/213:08 amSTI - SFO
1 stop13h 57mJetBlue
Tue 8/57:40 amSFO - STI
1 stop10h 33mJetBlue
Deal found 6/12$628
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 7/227:04 amSTI - SFO
2 stops16h 22mAmerican Airlines
Tue 8/58:00 amSFO - STI
1 stop10h 19mAmerican Airlines
Deal found 6/12$854

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago de los Caballeros to San Francisco 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 June 12, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to San Francisco that are best for you.

Fly from

Santiago de los Caballeros

Fly to

San Francisco

Route

Depart

Return

Price

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Mon 7/21

3:08 am-2:05 pm

1 stop13h 57m

San Francisco

Tue 8/5

7:40 am-9:13 pm

1 stop10h 33m

$628

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Tue 7/22

7:04 am-8:26 pm

2 stops16h 22m

San Francisco

Mon 8/4

12:55 am-9:19 pm

2 stops17h 24m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Santiago de los Caballeros to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Santiago de los Caballeros 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.

Cheapflights Insights

Everything you need to know about your flight from Santiago de los Caballeros to San Francisco

What is the cheapest month to book a flight from Santiago de los Caballeros to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to San Francisco (average of $276). Flying from Santiago de los Caballeros to San Francisco in June is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STI to SFO?

Find hourly flight availability from Santiago de los Caballeros to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santiago de los Caballeros to San Francisco as you normally would.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated June 12, 2025.
JetBlue
7.3
Good
2,925 reviews

Food

6.7

Boarding

7.5

Crew

8.0

Entertainment

7.3

Comfort

7.6

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
JetBlue
7.3
Good
2,925 reviews
JetBlue
7.3
Good
2,925 reviews

Food

6.7

Boarding

7.5

Crew

8.0

Entertainment

7.3

Comfort

7.6

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
American Airlines
7.2
Good
10,000 reviews
JetBlue
7.3
Good
2,925 reviews

Food

6.7

Boarding

7.5

Crew

8.0

Entertainment

7.3

Comfort

7.6

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Santiago de los Caballeros to San Francisco round-trip?

    According to our current data, JetBlue ($628), and American Airlines ($854) offers the cheapest pricing from Santiago de los Caballeros to San Francisco.

  • Can I find deals for flights from Santiago de los Caballeros to San Francisco that include hotel bookings?

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

  • How can I find direct flights from Santiago de los Caballeros to San Francisco?

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

  • Can I find deals for business class flights from Santiago de los Caballeros to San Francisco?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago de los Caballeros to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to San Francisco (average of $276). Flying from Santiago de los Caballeros to San Francisco in June is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santiago de los Caballeros?

Book flights to Santiago de los Caballeros if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

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