$153 Cheap Flights from Los Angeles (LAX) to Santiago (STI)

View $153 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Cibao Intl. Airport (STI)

Cheap Flights from Los Angeles to Santiago (LAX-STI)

Prices were available within the past 7 days and start at $153 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Dec 4 - Sun, Dec 7
LAX
Los Angeles
STI
Santiago de los Caballeros
$338 Roundtrip, found 5 hours ago
$338
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Los Angeles to Santiago de los Caballeros, returning Sun, Dec 7, priced at $338 found 5 hours ago
Spirit Airlines
Mon, Dec 1 - Sat, Dec 6
LAX
Los Angeles
STI
Santiago de los Caballeros
$348 Roundtrip, found 1 day ago
$348
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Dec 1 from Los Angeles to Santiago de los Caballeros, returning Sat, Dec 6, priced at $348 found 1 day ago
Spirit Airlines
Thu, Nov 20 - Tue, Dec 2
LAX
Los Angeles
STI
Santiago de los Caballeros
$355 Roundtrip, found 1 day ago
$355
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Nov 20 from Los Angeles to Santiago de los Caballeros, returning Tue, Dec 2, priced at $355 found 1 day ago
Spirit Airlines
Thu, Dec 4 - Thu, Dec 11
LAX
Los Angeles
STI
Santiago de los Caballeros
$360 Roundtrip, found 6 hours ago
$360
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Thu, Dec 4 from Los Angeles to Santiago de los Caballeros, returning Thu, Dec 11, priced at $360 found 6 hours ago
Spirit Airlines
Wed, Jan 28 - Sat, Feb 7
LAX
Los Angeles
STI
Santiago de los Caballeros
$368 Roundtrip, found 8 hours ago
$368
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Wed, Jan 28 from Los Angeles to Santiago de los Caballeros, returning Sat, Feb 7, priced at $368 found 8 hours ago
Spirit Airlines
Fri, Dec 5 - Mon, Dec 8
LAX
Los Angeles
STI
Santiago de los Caballeros
$371 Roundtrip, found 5 hours ago
$371
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Fri, Dec 5 from Los Angeles to Santiago de los Caballeros, returning Mon, Dec 8, priced at $371 found 5 hours ago
American Airlines
Mon, Dec 1 - Sat, Dec 6
LAX
Los Angeles
STI
Santiago de los Caballeros
$378 Roundtrip, found 1 day ago
$378
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 1 from Los Angeles to Santiago de los Caballeros, returning Sat, Dec 6, priced at $378 found 1 day ago
JetBlue Airways
Thu, Dec 4 - Thu, Dec 11
LAX
Los Angeles
STI
Santiago de los Caballeros
$399 Roundtrip, found 6 hours ago
$399
Roundtrip
found 6 hours ago
Select JetBlue Airways flight, departing Thu, Dec 4 from Los Angeles to Santiago de los Caballeros, returning Thu, Dec 11, priced at $399 found 6 hours ago
Delta
Wed, Jan 28 - Sat, Feb 7
LAX
Los Angeles
STI
Santiago de los Caballeros
$452 Roundtrip, found 8 hours ago
$452
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Jan 28 from Los Angeles to Santiago de los Caballeros, returning Sat, Feb 7, priced at $452 found 8 hours ago
United
Wed, Jan 28 - Sat, Feb 7
LAX
Los Angeles
STI
Santiago de los Caballeros
$452 Roundtrip, found 8 hours ago
$452
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Jan 28 from Los Angeles to Santiago de los Caballeros, returning Sat, Feb 7, priced at $452 found 8 hours ago

Find the cheapest month to fly from Los Angeles (LAX) to Santiago de los Caballeros (STI)

September is typically the cheapest month to fly

From $355 - $556 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 $558
POP
Gregorio Luperon Intl.
Average driving time to city center59 min
Flights from $558
Flights from Los Angeles (LAX) to Santiago (STI)
Origin airport
Los Angeles Intl.
Destination airport
Cibao Intl.
Airlines serving
American Airlines, Copa, Delta, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$338
Distance
3086 mi

Los Angeles to Santiago Flights

The cheapest times to fly from Los Angeles 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 Los Angeles to Santiago are during the month of December. You can find some of the cheapest flights from Los Angeles to Santiago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to Santiago

Sunday is one of the best days to book for cheap flights from Los Angeles 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 Los Angeles 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 Los Angeles to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $153 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 Los Angeles 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 Los Angeles 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 Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI) cost?
Snag a cheap one-way flight from $153 or cheap return flight from $338 from Los Angeles Intl. Airport (LAX) 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 Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI)?
Traveling in December may help you find better deals, as it's the cheapest month for flights between LAX and STI. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI)?
To find the cheapest airline that'll fly you from LAX to STI, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI)?
There aren't any daily direct flights available from Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from LAX to STI?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI)?
To avoid potential delays on the Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI) route, aim to travel before 3 PM. Later departures 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 Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI) last-minute?
Holding off until just before your departure to book a ticket from LAX to STI generally means paying more. While you may come across some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book a LAX to STI flight and hotel package?
You'll typically save money by securing a LAX to STI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Cibao Intl. Airport (STI)?
In most cases, you can cancel or modify your LAX to STI flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.