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Cancún

$298+ Cheap flights from Santiago (SCL) to Cancún (CUN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — CUN
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Cancun are usually found in August or November, booked 13 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Santiago to Cancún

Cheapest flights from Santiago to Cancún
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 May 18, 2026.

This Arajet deal was found by Cheapflights users on 5/14. 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.
Tue 6/23:35 am
SCL
-
CUN
1 stop12h 59m
Arajet
Tue 6/912:35 pm
CUN
-
SCL
1 stop13h 00m
Arajet
Deal found 5/14$540
This FlightHub deal was found by Cheapflights users on 5/13. 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 10/234:35 am
SCL
-
CUN
1 stop13h 19m
Arajet
Thu 10/2912:35 pm
CUN
-
SCL
1 stop13h 00m
Arajet
Deal found 5/13$542
This Arajet deal was found by Cheapflights users on 5/17. 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.
Tue 6/93:35 am
SCL
-
CUN
1 stop12h 59m
Arajet
Tue 6/1612:35 pm
CUN
-
SCL
1 stop13h 00m
Arajet
Deal found 5/17$549
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1212:01 am
SCL
-
CUN
1 stop12h 34m
Arajet
Tue 6/2312:35 pm
CUN
-
SCL
1 stop13h 00m
Arajet
Deal found 5/17$551
This FlightHub deal was found by Cheapflights users on 5/16. 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 8/3112:30 am
SCL
-
CUN
1 stop17h 50m
Multiple Airlines
Tue 9/1512:35 pm
CUN
-
SCL
1 stop13h 00m
Multiple Airlines
Deal found 5/16$561
This Booking.com deal was found by Cheapflights users on 5/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:35 am
SCL
-
CUN
1 stop12h 59m
Arajet
Wed 8/124:19 pm
CUN
-
SCL
1 stop33h 16m
Arajet
Deal found 5/15$568
This SmartFares deal was found by Cheapflights users on 5/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:25 pm
SCL
-
CUN
1 stop14h 14m
Aeromexico
Sat 11/72:37 pm
CUN
-
SCL
1 stop14h 08m
Aeromexico
Deal found 5/17$584
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:56 am
SCL
-
CUN
1 stop13h 44m
Multiple Airlines
Tue 9/1512:35 pm
CUN
-
SCL
1 stop13h 00m
Multiple Airlines
Deal found 5/17$588
This Expedia deal was found by Cheapflights users on 5/14. 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 6/118:30 am
SCL
-
CUN
1 stop17h 46m
Multiple Airlines
Thu 6/1812:35 pm
CUN
-
SCL
1 stop13h 00m
Multiple Airlines
Deal found 5/14$589

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 May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(Arajet)

One-way from

$298
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$575
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Cancun flights.
Search Deals
From Santiago Arturo Merino Benitez to Cancun
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Cancun
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 2,558,603 searches. Data last updated May 18, 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

Price

Cheapest round-trip

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 8/24

4:10 am-10:50 pm

2 stops19h 40m

Cancun

Wed 8/26

4:05 pm-4:50 am

1 stop11h 45m

$614

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Tue 7/7

2:56 am-9:58 pm

1 stop20h 02m

Cancun

Wed 7/15

10:50 am-3:00 am

1 stop15h 10m

$616

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Wed 9/16

5:14 am-10:01 pm

1 stop18h 47m

Cancun

Sat 9/26

11:21 am-12:22 am

1 stop11h 01m

$639

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Tue 9/15

3:14 am-10:01 pm

1 stop20h 47m

Cancun

Mon 9/28

7:01 am-3:56 am

1 stop18h 55m

$639
Quickest round-trip

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 8/31

2:14 am-1:01 pm

1 stop11h 47m

Cancun

Wed 9/30

2:00 pm-3:16 am

1 stop11h 16m

$648

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Tue 8/11

12:06 am-3:37 pm

1 stop16h 31m

Cancun

Mon 8/24

11:46 am-3:00 am

1 stop14h 14m

$648

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 7/13

4:21 am-9:58 pm

1 stop18h 37m

Cancun

Wed 7/22

7:01 am-7:36 pm

1 stop11h 35m

$648

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Tue 8/4

12:43 am-3:37 pm

1 stop15h 54m

Cancun

Wed 8/12

2:05 pm-5:14 am

1 stop14h 09m

$648

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Sun 8/16

11:22 am-9:58 pm

1 stop11h 36m

Cancun

Sun 8/23

7:01 am-3:00 am

1 stop18h 59m

$648

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Thu 8/6

12:06 am-9:55 am

1 stop10h 49m

Cancun

Sat 8/15

7:01 am-11:26 pm

1 stop15h 25m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 19 resultsSorted by cheapest first
1
2
  • 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.
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

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 12 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, August is the cheapest month in which you can book a flight from Santiago to Cancún (average of $482). Flying from Santiago to Cancún in January is currently the most expensive (average of $673). 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?

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 May 18, 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.
Copa Airlines
7.5
Good
1,579 reviews

Crew

8.1

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews

Crew

8.1

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
LATAM Airlines
7.4
Good
1,924 reviews
Copa Airlines
7.5
Good
1,579 reviews

Crew

8.1

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Aeromexico
7.4
Good
1,505 reviews
Copa Airlines
7.5
Good
1,579 reviews

Crew

8.1

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Avianca
6.5
Okay
2,528 reviews
Copa Airlines
7.5
Good
1,579 reviews

Crew

8.1

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

6.8

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

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.

  • How long is the flight from Santiago to Cancún?

    There are many flights that can get you from Santiago to Cancún in 19h 40m. Fly via LATAM Airlines or Copa Airlines to get the fastest option. There are 3905 mi between Santiago and Cancún. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Santiago to Cancún round-trip?

    Cheapflights users have booked flights from Santiago to Cancún round-trip from $348. Other airlines that can offer you cheap pricing are LATAM Airlines, from $372, and Copa Airlines, from $410. Users have found that Aeromexico is 36% cheaper than the other options available to this destination.

  • Can I find deals for flights from Santiago to Cancún that include hotel bookings?

    Yes. In addition to deals on Santiago to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Cancún.

  • Can I find deals for business class flights from Santiago to Cancún?

    Yes. Cheapflights offers flight deals from Santiago to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Cancún?

    Currently, August is the cheapest month in which you can book a flight from Santiago to Cancún (average of $482). Flying from Santiago to Cancún in January is currently the most expensive (average of $673). 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.

See more FAQs

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Punta Sam
Holbox

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Santiago to Cancún

Discover the top 5 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 2,558,603 searches. Data last updated May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$348Average$654FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$372Average$675FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$410Average$632FlexibilityNo cancel feeOn-time70%
AviancaCheapest$411Average$619FlexibilityNo cancel feeOn-time71%
Sky AirlineCheapest$421Average$499FlexibilityNo cancel feeOn-time73%

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