$211 Cheap Flights from San Diego (SAN) to Santiago (STI)

View $211 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)

Cheap Flights from San Diego to Santiago (SAN-STI)

Prices were available within the past 7 days and start at $211 for one-way flights and $446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Oct 28 - Sat, Nov 8
SAN
San Diego
STI
Santiago de los Caballeros
$446 Roundtrip, found 6 days ago
$446
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Tue, Oct 28 from San Diego to Santiago de los Caballeros, returning Sat, Nov 8, priced at $446 found 6 days ago
JetBlue Airways
Fri, Oct 31 - Sat, Nov 8
SAN
San Diego
STI
Santiago de los Caballeros
$447 Roundtrip, found 16 hours ago
$447
Roundtrip
found 16 hours ago
Select JetBlue Airways flight, departing Fri, Oct 31 from San Diego to Santiago de los Caballeros, returning Sat, Nov 8, priced at $447 found 16 hours ago
Delta
Tue, Nov 11 - Sat, Nov 22
SAN
San Diego
STI
Santiago de los Caballeros
$452 Roundtrip, found 23 hours ago
$452
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Nov 11 from San Diego to Santiago de los Caballeros, returning Sat, Nov 22, priced at $452 found 23 hours ago
American Airlines
Fri, Jan 23 - Tue, Feb 3
SAN
San Diego
STI
Santiago de los Caballeros
$460 Roundtrip, found 23 hours ago
$460
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Fri, Jan 23 from San Diego to Santiago de los Caballeros, returning Tue, Feb 3, priced at $460 found 23 hours ago
American Airlines
Fri, Oct 31 - Sat, Nov 8
SAN
San Diego
STI
Santiago de los Caballeros
$470 Roundtrip, found 16 hours ago
$470
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, Oct 31 from San Diego to Santiago de los Caballeros, returning Sat, Nov 8, priced at $470 found 16 hours ago
Delta
Fri, Oct 31 - Sat, Nov 8
SAN
San Diego
STI
Santiago de los Caballeros
$475 Roundtrip, found 16 hours ago
$475
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, Oct 31 from San Diego to Santiago de los Caballeros, returning Sat, Nov 8, priced at $475 found 16 hours ago
JetBlue Airways
Wed, Nov 5 - Tue, Nov 11
SAN
San Diego
STI
Santiago de los Caballeros
$475 Roundtrip, found 4 days ago
$475
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Nov 5 from San Diego to Santiago de los Caballeros, returning Tue, Nov 11, priced at $475 found 4 days ago
United
Wed, Nov 5 - Tue, Nov 11
SAN
San Diego
STI
Santiago de los Caballeros
$477 Roundtrip, found 4 days ago
$477
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 5 from San Diego to Santiago de los Caballeros, returning Tue, Nov 11, priced at $477 found 4 days ago
American Airlines
Thu, Apr 23 - Thu, Apr 30
SAN
San Diego
STI
Santiago de los Caballeros
$478 Roundtrip, found 4 days ago
$478
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Apr 23 from San Diego to Santiago de los Caballeros, returning Thu, Apr 30, priced at $478 found 4 days ago
Copa
Fri, Mar 27 - Thu, Apr 9
SAN
San Diego
STI
Santiago de los Caballeros
$641 Roundtrip, found 5 days ago
$641
Roundtrip
found 5 days ago
Select Copa flight, departing Fri, Mar 27 from San Diego to Santiago de los Caballeros, returning Thu, Apr 9, priced at $641 found 5 days ago

Find the cheapest month to fly from San Diego (SAN) to Santiago de los Caballeros (STI)

September is typically the cheapest month to fly

From $354 - $918 per traveler.

Alternative airports near Santiago de los Caballeros

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gregorio Luperon Intl. POP. Average driving time to city center is 59 minutes. Flights from $592
POP
Gregorio Luperon Intl.
Average driving time to city center59 min
Flights from $592
Flights from San Diego (SAN) to Santiago (STI)
Origin airport
San Diego Intl.
Destination airport
Cibao Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
$446
Distance
3008 mi

San Diego to Santiago Flights

The cheapest times to fly from San Diego to Santiago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Santiago are during the month of October. You can find some of the cheapest flights from San Diego to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Santiago

Sunday is one of the best days to book for cheap flights from San Diego to Santiago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Santiago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $211 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Santiago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Santiago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI) cost?
Lock in a cheap one-way flight from $211 or cheap return flight from $446 from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)?
Planning your trip for October is a great way to save, as it's the cheapest month for flights between SAN and STI. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)?
To find the cheapest airline flying from SAN to STI, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)?
Direct flights from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAN to STI?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)?
To avoid potential delays on the San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI) last-minute?
Holding off until right before your break to book a flight from SAN to STI often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to boost your chances of landing a bargain.
Is it cheaper to book a SAN to STI flight and hotel package?
Securing a SAN to STI flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Cibao Intl. Airport (STI)?
In most instances, you're able to reschedule or cancel your SAN to STI flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.