$278+ Cheap flights from Santiago (SCL) to Cancún (CUN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — CUN
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Santiago to Cancún with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Cancun are usually found in March or November, booked 4 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Santiago to Cancún
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santiago to CancúnExplore the most affordable flight options available from Santiago to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Santiago to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:30 pm -
1 stop21h 10m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/16![Multiple Airlines logo]()
$508
This Avianca deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:10 am -
1 stop15h 45m
Fri 11/274:55 pm -
1 stop10h 50m
Deal found 9/15![Avianca logo]()
$525
This Arajet deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop13h 12m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/17![Arajet logo]()
$528
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
1 stop12h 51m
Fri 11/64:26 pm -
1 stop12h 12m
Deal found 9/15![Arajet logo]()
$539
This Avianca deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:10 am -
1 stop16h 50m
Fri 11/204:55 pm -
1 stop10h 50m
Deal found 9/16![Avianca logo]()
$542
This Justfly.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:25 pm -
1 stop15h 09m
Tue 12/86:33 pm -
1 stop24h 42m
Deal found 9/17![Aeromexico logo]()
$545
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:19 am -
1 stop20h 48m
Mon 12/77:05 am -
1 stop11h 06m
Deal found 9/16![Copa Airlines logo]()
$548
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:59 pm -
2 stops22h 36m
Fri 11/276:40 pm -
1 stop18h 20m
Deal found 9/16![LATAM Airlines logo]()
$554
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:30 pm -
1 stop21h 10m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/16![Multiple Airlines logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/153:19 am -
1 stop20h 48m
Mon 12/287:05 am -
1 stop17h 43m
Deal found 9/16![Copa Airlines logo]()
$571
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:55 pm -
1 stop20h 55m
Fri 11/64:26 pm -
1 stop12h 12m
Deal found 9/15![Multiple Airlines logo]()
$582
Best flights from Santiago to CancúnDiscover carefully curated flight deals from Santiago to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Santiago to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:15 pm -
1 stop24h 15m
Fri 11/1311:30 am -
1 stop10h 49m
Deal found 9/15![Copa Airlines logo]()
$548
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:15 pm -
1 stop11h 52m
Thu 11/1211:48 am -
1 stop10h 31m
Deal found 9/16![Copa Airlines logo]()
$548
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:15 pm -
1 stop11h 52m
Fri 12/47:15 am -
1 stop10h 56m
Deal found 9/16![Copa Airlines logo]()
$548
This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:27 am -
1 stop22h 40m
Wed 12/167:05 am -
1 stop18h 38m
Deal found 9/15![Copa Airlines logo]()
$571
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:02 am -
1 stop23h 05m
Sun 11/222:03 pm -
1 stop28h 12m
Deal found 9/16![Copa Airlines logo]()
$594
This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:07 am -
1 stop23h 00m
Mon 12/217:05 am -
1 stop14h 30m
Deal found 9/15![Copa Airlines logo]()
$639
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:31 am -
1 stop22h 36m
Wed 11/47:11 am -
1 stop18h 27m
Deal found 9/16![Copa Airlines logo]()
$651
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/163:48 am -
1 stop20h 19m
Wed 12/237:05 am -
1 stop15h 13m
Deal found 9/16![Copa Airlines logo]()
$651
This Copa Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:07 am -
1 stop19h 00m
Fri 11/67:11 am -
1 stop14h 25m
Deal found 9/19![Copa Airlines logo]()
$658
This Copa Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:23 pm -
1 stop11h 44m
Fri 11/67:11 am -
1 stop15h 08m
Deal found 9/17![Copa Airlines logo]()
$658
Last-minute flights from Santiago to CancúnDiscover last-minute flight deals from Santiago to Cancún. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Santiago to Cancún. Data last updated September 20, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:06 am -
1 stop11h 27m
Fri 10/211:41 am -
1 stop10h 41m
Deal found 9/15![Copa Airlines logo]()
$548
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:22 am -
1 stop12h 13m
Thu 10/87:01 am -
1 stop15h 21m
Deal found 9/16![Copa Airlines logo]()
$571
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:30 pm -
1 stop21h 10m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/16![Multiple Airlines logo]()
$508
This Arajet deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop13h 12m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/17![Arajet logo]()
$528
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:30 pm -
1 stop21h 10m
Thu 10/2212:35 pm -
1 stop13h 00m
Deal found 9/16![Multiple Airlines logo]()
$558
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:30 pm -
1 stop21h 10m
Sun 10/2512:20 pm -
Nonstop7h 50m
Deal found 9/16![LATAM Airlines logo]()
$635
This Avianca deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:30 am -
1 stop17h 50m
Tue 10/2712:30 pm -
1 stop15h 15m
Deal found 9/16![Avianca logo]()
$585
This CheapOair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:55 am -
1 stop12h 40m
Wed 11/44:31 pm -
1 stop12h 07m
Deal found 9/16![Arajet logo]()
$628
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:55 pm -
1 stop20h 55m
Fri 11/64:26 pm -
1 stop12h 12m
Deal found 9/15![Multiple Airlines logo]()
$582
This Arajet deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:00 am -
1 stop12h 41m
Wed 11/44:31 pm -
1 stop12h 07m
Deal found 9/17![Arajet logo]()
$608
One-way flights from Santiago to CancúnSearch for one-way flight options from Santiago to Cancún. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Santiago to Cancún. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This SmartFares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:30 am -
1 stop16h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$278
This LATAM Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:35 am -
1 stop16h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$283
This Copa Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:23 pm -
1 stop11h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Copa Airlines logo]()
$284
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:59 pm -
2 stops18h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![LATAM Airlines logo]()
$291
This Expedia deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:00 am -
1 stop12h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Arajet logo]()
$305
This Arajet deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:00 am -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Arajet logo]()
$314
This FlightHub deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:55 pm -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![LATAM Airlines logo]()
$335
This Booking.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop13h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Arajet logo]()
$340
This Booking.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 am -
1 stop12h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Arajet logo]()
$355
Find flight deals from Santiago to Cancún
Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $508 (Expedia) |
One-way from | $278 (SmartFares) |
Popular in | January |
Cheapest in | March |
Average price | $595 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santiago to Cancún that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Santiago to Cancún that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sun 11/29
9:35 am-11:38 pm
1 stop16h 03m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$283
Quickest round-trip
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Tue 10/27
12:23 pm-10:07 pm
1 stop11h 44m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$284
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sun 2/7
11:25 pm-1:47 pm
1 stop16h 22m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$285
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sun 11/29
9:59 pm-2:50 pm
2 stops18h 51m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$291
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sun 2/14
5:32 am-10:07 pm
1 stop18h 35m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$307
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Thu 12/10
10:00 am-9:10 pm
1 stop13h 10m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$314
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Tue 10/13
5:10 am-11:38 pm
2 stops20h 28m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$333
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Fri 11/20
9:55 pm-12:50 pm
1 stop16h 55m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$335
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sat 11/21
9:55 pm-12:50 pm
1 stop16h 55m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$335
SantiagoCancún
SCL Santiago Arturo Merino Benitez - CUN Cancun
SCLCUN
Santiago Arturo Merino Benitez
Sat 10/3
9:30 am-10:38 pm
1 stop15h 08m
Cancun
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$358
Showing 1-10 of 20 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Santiago-Cancún flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Cancún flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Cancún flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santiago-Cancún flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Cancún flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Santiago to Cancún
Have a flexible travel schedule? Discover the best time to fly to Cancún from Santiago with our price prediction graph.
SCL-CUN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Santiago to Cancún
Prices
Delays
How far ahead should I book a flight from Santiago to Cancún?
The price you pay for your flight from Santiago to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 3 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Santiago to Cancún?
Currently, March is the cheapest month in which you can book a flight from Santiago to Cancún (average of $501). Flying from Santiago to Cancún in January is currently the most expensive (average of $704). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Santiago to Cancún?
Airfare is below average for this route at the moment.
Santiago to Cancún flights typically cost between $529 and $693 in October.The cheapest round-trip price found within the last 5 days was $508 on Multiple Airlines (Oct 5-Oct 22).
How often are flights from Santiago to Cancún delayed?
About 8% of weekly flights between Santiago and Cancún have experienced delays in the past year, with the average delay time being 134 minutes.
What is the most punctual flight time for Santiago to Cancún flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Santiago to Cancún flights?
Over the last year, LATAM Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Reviews of airlines servicing Cancún
Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated September 20, 2026.
See what other customers who have flown with Copa Airlines,LATAM Airlines, andAeromexico from Santiago to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Comfort
7.4
Crew
8.1
Entertainment
6.9
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from Santiago to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsPuerto Aventuras
Punta Sam
Holbox
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Top 4 airlines flying from Santiago to Cancún
Discover the top 4 airlines that operate flights from Santiago to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$656 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$348 | Average$644 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$414 | Average$686 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$530 | Average$628 | FlexibilityNo cancel fee | On-time71% |