$543 Cheap Flights from Dayton (DAY) to Santiago (SCL)

View $543 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Santiago Intl. Airport (SCL)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Dayton to Santiago (DAY-SCL)

Prices were available within the past 7 days and start at $543 for one-way flights and $764 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Feb 2 - Mon, Feb 16
DAY
Dayton
SCL
Santiago
$764 Roundtrip, found 17 hours ago
$764
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Feb 2 from Dayton to Santiago, returning Mon, Feb 16, priced at $764 found 17 hours ago
Delta
Mon, Feb 2 - Mon, Feb 16
DAY
Dayton
SCL
Santiago
$764 Roundtrip, found 17 hours ago
$764
Roundtrip
found 17 hours ago
Select Delta flight, departing Mon, Feb 2 from Dayton to Santiago, returning Mon, Feb 16, priced at $764 found 17 hours ago
United
Mon, Mar 9 - Mon, Mar 16
DAY
Dayton
SCL
Santiago
$769 Roundtrip, found 20 hours ago
$769
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Mar 9 from Dayton to Santiago, returning Mon, Mar 16, priced at $769 found 20 hours ago
Delta
Mon, Mar 9 - Mon, Mar 16
DAY
Dayton
SCL
Santiago
$771 Roundtrip, found 20 hours ago
$771
Roundtrip
found 20 hours ago
Select Delta flight, departing Mon, Mar 9 from Dayton to Santiago, returning Mon, Mar 16, priced at $771 found 20 hours ago
Delta
Mon, Feb 2 - Mon, Feb 16
DAY
Dayton
SCL
Santiago
$771 Roundtrip, found 17 hours ago
$771
Roundtrip
found 17 hours ago
Select Delta flight, departing Mon, Feb 2 from Dayton to Santiago, returning Mon, Feb 16, priced at $771 found 17 hours ago
Delta
Sun, Dec 7 - Mon, Dec 22
DAY
Dayton
SCL
Santiago
$776 Roundtrip, found 4 days ago
$776
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Dec 7 from Dayton to Santiago, returning Mon, Dec 22, priced at $776 found 4 days ago
American Airlines
Mon, Mar 9 - Mon, Mar 16
DAY
Dayton
SCL
Santiago
$778 Roundtrip, found 20 hours ago
$778
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Mar 9 from Dayton to Santiago, returning Mon, Mar 16, priced at $778 found 20 hours ago
Delta
Mon, Mar 9 - Mon, Mar 16
DAY
Dayton
SCL
Santiago
$779 Roundtrip, found 20 hours ago
$779
Roundtrip
found 20 hours ago
Select Delta flight, departing Mon, Mar 9 from Dayton to Santiago, returning Mon, Mar 16, priced at $779 found 20 hours ago
LATAM Airlines Group
Thu, Oct 23 - Mon, Oct 27
DAY
Dayton
SCL
Santiago
$784 Roundtrip, found 12 hours ago
$784
Roundtrip
found 12 hours ago
Select LATAM Airlines Group flight, departing Thu, Oct 23 from Dayton to Santiago, returning Mon, Oct 27, priced at $784 found 12 hours ago
avianca
Tue, Nov 18 - Thu, Nov 20
DAY
Dayton
SCL
Santiago
$1,546 Roundtrip, found 5 days ago
$1,546
Roundtrip
found 5 days ago
Select avianca flight, departing Tue, Nov 18 from Dayton to Santiago, returning Thu, Nov 20, priced at $1,546 found 5 days ago

Alternative airports near Santiago

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

Select flight to Arturo Merino Benitez SCL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $764
SCL
Arturo Merino Benitez
CheapestClosest
Average driving time to city center17 min
Flights from $764

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL) cost?
Grab a cheap one-way flight from $543 or cheap return flight from $764 from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL) 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 James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL)?
The cheapest month to fly from DAY to SCL is February, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from DAY to SCL. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL)?
You'll have to book a flight with a layover if you're traveling from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from DAY to SCL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often 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 James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL)?
Choose a flight from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this 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 James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL) last-minute?
Holding off until just before your departure to book a ticket from DAY to SCL generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a DAY to SCL flight and hotel package?
Compared with arranging hotels and flights separately, booking a DAY to SCL flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and choose from our extensive range of stays, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Arturo Merino Benitez Airport (SCL)?
You can usually cancel or reschedule your DAY to SCL flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
James M. Cox Dayton Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
American Airlines, Delta, LATAM Airlines Group, United, avianca
Roundtrip price
$764
Distance
5136 mi

Book with confidence

Dayton to Santiago Flights

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

 

The best time to book a flight from Dayton to Santiago

Sunday is one of the best days to book for cheap flights from Dayton 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 Dayton 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 Dayton to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $543 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 Dayton 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 Dayton 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.

 

Dayton to Santiago Flights

Explore a world of travel with Expedia

*Available to One Key members.