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$250+ Cheap flights from Santiago de los Caballeros (STI) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
STI — SFO
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
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 July 18, 2025.

Round-trip from

$335
(JetBlue Airways)

One-way from

$250
(JetBlue Airways)
From Santiago de los Caballeros to San Francisco
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One-way flight 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 July 18, 2025.

This JetBlue Airways deal was found by Cheapflights users on 7/17. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:20 amSTI - SFO
1 stop13h 34mJetBlue
Fri 9/128:40 pmSFO - STI
1 stop14h 33mJetBlue
Deal found 7/17$335
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:45 pmSTI - SFO
1 stop13h 37mDelta
Mon 9/1510:55 pmSFO - STI
1 stop17h 16mDelta
Deal found 7/17$671
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amSTI - SFO
1 stop13h 52mUnited Airlines
Sun 9/1411:25 pmSFO - STI
1 stop10h 32mUnited Airlines
Deal found 7/17$673
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Thu 9/111:29 pmSTI - SFO
1 stop12h 25mAmerican Airlines
Mon 9/157:45 pmSFO - STI
2 stops13h 42mAmerican Airlines
Deal found 7/17$695
This Mytrip deal was found by Cheapflights users on 7/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:20 amSTI - SFO
3 stops34h 00mMultiple Airlines
Sat 8/236:15 pmSFO - STI
3 stops36h 00mMultiple Airlines
Deal found 7/17$793

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 July 18, 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

Thu 9/11

6:20 am-8:59 pm

1 stop17h 39m

San Francisco

Mon 9/15

8:40 pm-11:33 am

1 stop11h 53m

$573

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Thu 9/11

2:45 pm-1:22 am

1 stop13h 37m

San Francisco

Mon 9/15

10:55 pm-7:11 pm

1 stop17h 16m

$671

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Wed 9/10

6:00 am-4:52 pm

1 stop13h 52m

San Francisco

Sun 9/14

11:25 pm-12:57 pm

1 stop10h 32m

$673

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Thu 9/11

1:29 pm-10:54 pm

1 stop12h 25m

San Francisco

Mon 9/15

4:37 pm-12:27 pm

2 stops16h 50m

$695

Santiago de los CaballerosSan Francisco

STI - SFO

STISFO

Santiago de los Caballeros

Sat 8/16

10:20 am-5:20 pm

3 stops34h 00m

San Francisco

Sat 8/23

6:15 pm-9:15 am

3 stops36h 00m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

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 $358). 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 July 18, 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.

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 July 18, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and JetBlue from Santiago de los Caballeros to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,959 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,864 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,909 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,959 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 ($335), Delta ($671), and United Airlines ($673) 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 $358). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
South San Francisco
Livermore
Turlock
Manteca
Antioch
Hollister
Watsonville
Newark
Milpitas
Sunnyvale
Campbell
Lathrop
Daly City
Foster City
Capitola
Santa Clara
Richmond

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Alternative routes for Santiago de los Caballeros to San Francisco

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