$207 Cheap Flights from Cancun (CUN) to Santiago (SCL)

View $207 flight on Sun, Oct 5, 2025Opens in a new window

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

Find available prices by choosing your travel dates.

Cheap Flights from Cancun to Santiago (CUN-SCL)

Prices were available within the past 7 days and start at $207 for one-way flights and $400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Arajet
Thu, Dec 4 - Fri, Dec 12
CUN
Cancun
SCL
Santiago
$400 Roundtrip, found 2 days ago
$400
Roundtrip
found 2 days ago
Select Arajet flight, departing Thu, Dec 4 from Cancun to Santiago, returning Fri, Dec 12, priced at $400 found 2 days ago
Arajet
Tue, May 20 - Mon, May 26
CUN
Cancun
SCL
Santiago
$405 Roundtrip, found 10 hours ago
$405
Roundtrip
found 10 hours ago
Select Arajet flight, departing Tue, May 20 from Cancun to Santiago, returning Mon, May 26, priced at $405 found 10 hours ago
Arajet
Sun, Sep 7 - Fri, Sep 26
CUN
Cancun
SCL
Santiago
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select Arajet flight, departing Sun, Sep 7 from Cancun to Santiago, returning Fri, Sep 26, priced at $422 found 1 day ago
Arajet
Tue, Jun 3 - Wed, Jun 11
CUN
Cancun
SCL
Santiago
$434 Roundtrip, found 2 days ago
$434
Roundtrip
found 2 days ago
Select Arajet flight, departing Tue, Jun 3 from Cancun to Santiago, returning Wed, Jun 11, priced at $434 found 2 days ago
Arajet
Sun, Jun 15 - Mon, Jun 23
CUN
Cancun
SCL
Santiago
$442 Roundtrip, found 2 days ago
$442
Roundtrip
found 2 days ago
Select Arajet flight, departing Sun, Jun 15 from Cancun to Santiago, returning Mon, Jun 23, priced at $442 found 2 days ago
Arajet
Thu, Dec 4 - Fri, Dec 12
CUN
Cancun
SCL
Santiago
$444 Roundtrip, found 2 days ago
$444
Roundtrip
found 2 days ago
Select Arajet flight, departing Thu, Dec 4 from Cancun to Santiago, returning Fri, Dec 12, priced at $444 found 2 days ago
SKY AIRLINE
Tue, May 20 - Wed, May 28
CUN
Cancun
SCL
Santiago
$452 Roundtrip, found 1 day ago
$452
Roundtrip
found 1 day ago
Select SKY AIRLINE flight, departing Tue, May 20 from Cancun to Santiago, returning Wed, May 28, priced at $452 found 1 day ago
Copa
Wed, May 28 - Mon, Jun 2
CUN
Cancun
SCL
Santiago
$554 Roundtrip, found 2 hours ago
$554
Roundtrip
found 2 hours ago
Select Copa flight, departing Wed, May 28 from Cancun to Santiago, returning Mon, Jun 2, priced at $554 found 2 hours ago
avianca
Wed, May 28 - Mon, Jun 2
CUN
Cancun
SCL
Santiago
$637 Roundtrip, found 2 hours ago
$637
Roundtrip
found 2 hours ago
Select avianca flight, departing Wed, May 28 from Cancun to Santiago, returning Mon, Jun 2, priced at $637 found 2 hours ago
Aeromexico
Wed, Nov 19 - Wed, Dec 3
CUN
Cancun
SCL
Santiago
$722 Roundtrip, found 1 hour ago
$722
Roundtrip
found 1 hour ago
Select Aeromexico flight, departing Wed, Nov 19 from Cancun to Santiago, returning Wed, Dec 3, priced at $722 found 1 hour ago
Flights from Cancun (CUN) to Santiago (SCL)
Origin airport
Cancun Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Aerolineas Argentinas, Aeromexico, American Airlines, Arajet, Copa, Delta, Euroairlines, LATAM Airlines Group, SKY AIRLINE, United, World Ticket Ltd, avianca
Roundtrip price
$400
Distance
3907 mi

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 December. 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 $207 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?
Cheap return fares from Cancun Intl. Airport (CUN) to Arturo Merino Benitez Airport (SCL) start from $806. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a LATAM Airlines Group flight leaving CUN on May 18 2025 and touching down at SCL. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from CUN to SCL?
The cheapest flights from CUN to SCL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
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 CUN to SCL?
Currently, the cheapest airline operating one-way flights from CUN to SCL is LATAM Airlines Group. You can jet off on this route from $399. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CUN on June 22 2025. Prices were last updated on April 24 2025 and have not changed since.
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.