Cheap Flights from Santiago (STI) to El Salvador (ESR)

Popular airlines from Cibao Intl. Airport (STI) to El Salvador (ESR)

Frequently asked questions

How much does a flight from Cibao Intl. Airport (STI) to El Salvador (ESR) cost?
Lock in a cheap one-way flight or cheap return flight from Cibao Intl. Airport (STI) to El Salvador (ESR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cibao Intl. Airport (STI) to El Salvador (ESR)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between STI and ESR. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Cibao Intl. Airport (STI) to El Salvador (ESR)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from STI to ESR. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Cibao Intl. Airport (STI) to El Salvador (ESR)?
Nonstop flights from Cibao Intl. Airport (STI) to El Salvador (ESR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STI to ESR?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cibao Intl. Airport (STI) to El Salvador (ESR)?
Book a flight from Cibao Intl. Airport (STI) to El Salvador (ESR) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**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 Cibao Intl. Airport (STI) to El Salvador (ESR) last-minute?
Booking your ticket from STI to ESR just before your trip is usually more expensive. But if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a STI to ESR flight and hotel package?
You'll generally save money by booking a STI to ESR flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Cibao Intl. Airport (STI) to El Salvador (ESR)?
It's usually possible to cancel or reschedule your STI to ESR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Cibao Intl.
Destination airport
El Salvador
Distance
3158 mi

Book with confidence

Book with confidence

Santiago to El Salvador Flights

The cheapest times to fly from Santiago to El Salvador

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 Santiago to El Salvador are during the month of . You can find some of the cheapest flights from Santiago to El Salvador with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santiago to El Salvador

Sunday is one of the best days to book for cheap flights from Santiago to El Salvador: 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 Santiago to El Salvador

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 Santiago to El Salvador in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Santiago to El Salvador 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 Santiago to El Salvador 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.

 

Santiago to El Salvador Flights

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Explore a world of travel with Expedia

*Available to One Key members.