$185 Cheap Flights from Cancun (CUN) to Santiago (SCL)

View $185 flight on Tue, Apr 21, 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to Santiago Intl. Airport (SCL)

Cheap Flights from Cancun to Santiago (CUN-SCL)

Prices were available within the past 7 days and start at $185 for one-way flights and $391 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY AIRLINE
Thu, Oct 30 - Fri, Nov 7
CUN
Cancun
SCL
Santiago
$391 Roundtrip, found 14 hours ago
$391
Roundtrip
found 14 hours ago
Select SKY AIRLINE flight, departing Thu, Oct 30 from Cancun to Santiago, returning Fri, Nov 7, priced at $391 found 14 hours ago
SKY AIRLINE
Thu, Nov 13 - Wed, Nov 26
CUN
Cancun
SCL
Santiago
$392 Roundtrip, found 1 day ago
$392
Roundtrip
found 1 day ago
Select SKY AIRLINE flight, departing Thu, Nov 13 from Cancun to Santiago, returning Wed, Nov 26, priced at $392 found 1 day ago
SKY AIRLINE
Sat, Nov 22 - Sun, Nov 30
CUN
Cancun
SCL
Santiago
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select SKY AIRLINE flight, departing Sat, Nov 22 from Cancun to Santiago, returning Sun, Nov 30, priced at $393 found 2 days ago
SKY AIRLINE
Thu, Oct 30 - Fri, Nov 7
CUN
Cancun
SCL
Santiago
$397 Roundtrip, found 14 hours ago
$397
Roundtrip
found 14 hours ago
Select SKY AIRLINE flight, departing Thu, Oct 30 from Cancun to Santiago, returning Fri, Nov 7, priced at $397 found 14 hours ago
SKY AIRLINE
Sat, Nov 22 - Mon, Nov 24
CUN
Cancun
SCL
Santiago
$401 Roundtrip, found 2 days ago
$401
Roundtrip
found 2 days ago
Select SKY AIRLINE flight, departing Sat, Nov 22 from Cancun to Santiago, returning Mon, Nov 24, priced at $401 found 2 days ago
SKY AIRLINE
Thu, Oct 30 - Sat, Nov 8
CUN
Cancun
SCL
Santiago
$403 Roundtrip, found 3 days ago
$403
Roundtrip
found 3 days ago
Select SKY AIRLINE flight, departing Thu, Oct 30 from Cancun to Santiago, returning Sat, Nov 8, priced at $403 found 3 days ago
Arajet
Tue, Mar 31 - Sun, Apr 5
CUN
Cancun
SCL
Santiago
$410 Roundtrip, found 1 day ago
$410
Roundtrip
found 1 day ago
Select Arajet flight, departing Tue, Mar 31 from Cancun to Santiago, returning Sun, Apr 5, priced at $410 found 1 day ago
Aeromexico
Mon, Mar 2 - Fri, Mar 13
CUN
Cancun
SCL
Santiago
$611 Roundtrip, found 1 day ago
$611
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Mon, Mar 2 from Cancun to Santiago, returning Fri, Mar 13, priced at $611 found 1 day ago
Copa
Thu, Oct 30 - Sat, Nov 8
CUN
Cancun
SCL
Santiago
$677 Roundtrip, found 3 days ago
$677
Roundtrip
found 3 days ago
Select Copa flight, departing Thu, Oct 30 from Cancun to Santiago, returning Sat, Nov 8, priced at $677 found 3 days ago
LATAM Airlines Group
Sat, Mar 14 - Wed, Mar 18
CUN
Cancun
SCL
Santiago
$725 Roundtrip, found 6 hours ago
$725
Roundtrip
found 6 hours ago
Select LATAM Airlines Group flight, departing Sat, Mar 14 from Cancun to Santiago, returning Wed, Mar 18, priced at $725 found 6 hours ago

Find the cheapest month to fly from Cancun (CUN) to Santiago (SCL)

September is typically the cheapest month to fly

From $371 - $731 per traveler.

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 $391
SCL
Arturo Merino Benitez
CheapestClosest
Average driving time to city center17 min
Flights from $391
Flights from Cancun (CUN) to Santiago (SCL)
Origin airport
Cancun Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Aerolineas Argentinas, Aeromexico, Air Canada, American Airlines, Arajet, Copa, Delta, Hahn Air Technologies, LATAM Airlines Group, SKY AIRLINE, United, World Ticket Ltd, avianca
Roundtrip price
$390
Distance
3907 mi
Average flight time
7 hours 35 mins

Cancun to Santiago Flights

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

 

The best time to book a flight from Cancun to Santiago

Sunday is one of the best days to book for cheap flights from Cancun 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 Cancun 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 Cancun to Santiago in 2025. You can also book with separate airlines for your outbound and return journeys, from $185 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 Cancun 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 Cancun 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 Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL) cost?
Snag a cheap one-way flight from $185 or cheap return flight from $391 from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
October is the most affordable month to fly from CUN to SCL. Timing your trip outside of the busy season is often the key to landing a great deal.
Which airlines fly direct from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
Catch a nonstop flight with LATAM Airlines and journey straight from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL).
What is the cheapest airline that flies from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from CUN to SCL. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
On average, Cancun Intl. Airport (CUN) offers 1 direct flights to Arturo Merino Benitez Airport (SCL) each week. If you want more options, use Expedia's filters to look for flights with a layover. Fit in a quick visit to another location or simply break up your trip.
What are the most popular departure times for flights from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
More travelers fly between CUN and SCL at 12 PM than at any other time of day. Rather go when it's quieter? Travel outside of rush hours and you could save on your ticket as well.
What day of the week has the most flights from CUN to SCL?
Travel on a Sunday if you're searching for the best selection of flights from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL).
What is the earliest flight from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
Take the earliest flight at around 12:50PM UTC-5, leaving from Cancun Intl. Airport (CUN). You'll be flying for approximately 7h 50m, coming in to land at Arturo Merino Benitez Airport (SCL) at approximately 10:40PM UTC-3.
How long does it take to fly from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
The average flight time from CUN to SCL is 7 hours and 50 minutes, covering a distance of 3,900 mi.
What airline has the least delays from CUN to SCL?
With 88% of journeys typically landing on schedule, LATAM Airlines has the best on-time performance for nonstop flights from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL). To check your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
To avoid potential delays on the Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL) route, aim to travel before 3 PM. Departures after this hour 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.
What airports do you fly into for Santiago from Cancun Intl. Airport (CUN)?
Arturo Merino Benitez Airport (SCL) is the only airport in Santiago with direct flights from Cancun Intl. Airport (CUN). Consider your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL) last-minute?
Booking your ticket from CUN to SCL right before your getaway is generally more expensive. But if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a CUN to SCL flight and hotel package?
You can save money by securing a CUN to SCL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL)?
Typically, you're able to reschedule or cancel your CUN to SCL flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, head to our Customer Service portal.

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*Available to One Key members.