$228+ Cheap flights from Irvine, CA to Santiago de los Caballeros (STI)

Most people fly into Santiago de los Caballeros (STI) if they book a flight to Santiago de los Caballeros from Irvine. On average, Santiago has 0 inbound flights from Irvine per day from 4 airlines. Santiago de los Caballeros is conveniently located just 6.8 mi from Santiago de los Caballeros’s city center.

Yes, there are multiple flights from Irvine to Santiago de los Caballeros for under $500. The cheapest flight booked recently is on American Airlines for just $416, but on average you can expect to pay $515.

There are currently 7+ open flights from Irvine to Santiago de los Caballeros within the next 7 days for less than $500.

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $228. American Airlines flights start at $323 while deals on Spirit Airlines start at $346 one-way.

Los Angeles Airport is LAX and Santiago de los Caballeros Airport is STI. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your Irvine to Santiago de los Caballeros flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Irvine to Santiago de los Caballeros flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

Many airlines flying from Irvine to Santiago de los Caballeros offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Irvine to Santiago de los Caballeros flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Irvine to Santiago de los Caballeros flight deals you see on this page were last updated on 11/4.

Currently, January is the cheapest month in which you can book a flight from Irvine to Santiago de los Caballeros (average of $348). Flying from Irvine to Santiago de los Caballeros in July is currently the most expensive (average of $620). 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.