Cheap Flights from Indianapolis (IND) to San Salvador (ILS)

Popular airlines from Indianapolis Intl. Airport (IND) to San Salvador (ILS-Ilopango)

Frequently asked questions

How much does a flight from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS) cost?
Get a cheap one-way flight or cheap return flight from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS) 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 Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between IND and ILS. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS)?
To find the cheapest airline that'll fly you from IND to ILS, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS)?
There aren't any daily direct flights available from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from IND to ILS?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS)?
To avoid possible delays on the Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS) route, fly before 3 PM. Later flights are 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 Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS) last-minute?
Waiting until right before your break to book a ticket from IND to ILS often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book an IND to ILS flight and hotel package?
Opting for an IND to ILS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our wide range of stays and then add car rentals, activities and flights 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 Indianapolis Intl. Airport (IND) to Ilopango Airport (ILS)?
If you reserved your IND to ILS flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Ilopango
Distance
1805 mi

Book with confidence

Indianapolis to San Salvador Flights

The cheapest times to fly from Indianapolis to San 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 Indianapolis to San Salvador are during the month of . You can find some of the cheapest flights from Indianapolis to San Salvador with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Indianapolis to San Salvador

Sunday is one of the best days to book for cheap flights from Indianapolis to San 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 Indianapolis to San 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 Indianapolis to San 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 Indianapolis to San 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 Indianapolis to San 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.

 

Indianapolis to San Salvador Flights
*Available to One Key members.