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$252+ Cheap flights from Cancún (CUN) to Santiago (SCL)

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SCL
févr. 25 — mars 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Cancun to Santiago Arturo Merino Benitez are usually found in August or September, booked 53 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Cancún to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Santiago (SCL). 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 février 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$520
(Sky Airline)

One-way from

$252
(Avianca)

Popular in

January

Cheapest in

August

Average price

$643
Provider with most accurate pricing for Cancun-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Cancun-Santiago Arturo Merino Benitez flights.
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From Cancun to Santiago Arturo Merino Benitez
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One-way flight from Cancun to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 21% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Cancún to Santiago

Cheapest flights from Cancún to Santiago
Explore the most affordable flight options available from Cancún to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 20, 2025.

This Arajet deal was found by Cheapflights users on 2/19. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 12/2112:35 pmCUN - SCL
1 stop13h 00mArajet
jeu. 1/14:35 amSCL - CUN
1 stop12h 55mArajet
Deal found 2/19$408
This Sky Airline deal was found by Cheapflights users on 2/19. 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 Sky Airline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/15:00 pmCUN - SCL
1 stop19h 45mSky Airline
mer. 5/712:40 amSCL - CUN
2 stops16h 10mSky Airline
Deal found 2/19$520
This Copa Airlines deal was found by Cheapflights users on 2/19. 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.
sam. 4/126:59 amCUN - SCL
1 stop15h 12mCopa Airlines
mar. 4/222:30 amSCL - CUN
1 stop20h 29mCopa Airlines
Deal found 2/19$626
This Avianca deal was found by Cheapflights users on 2/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/13:45 pmCUN - SCL
1 stop11h 30mAvianca
sam. 8/1611:55 pmSCL - CUN
1 stop15h 45mAvianca
Deal found 2/19$633
This LATAM Airlines deal was found by Cheapflights users on 2/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/131:20 amCUN - SCL
2 stops20h 12mMultiple Airlines
mar. 9/239:20 amSCL - CUN
1 stop16h 43mMultiple Airlines
Deal found 2/19$679
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/231:05 pmCUN - SCL
Nonstop7h 50mLATAM Airlines
dim. 3/29:10 amSCL - CUN
1 stop14h 20mLATAM Airlines
Deal found 2/19$769
This Aeromexico deal was found by Cheapflights users on 2/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/183:15 pmCUN - SCL
1 stop28h 00mAeromexico
ven. 1/211:20 pmSCL - CUN
1 stop27h 03mAeromexico
Deal found 2/19$826
This Air Canada deal was found by Cheapflights users on 2/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/110:20 amCUN - SCL
2 stops26h 05mAir Canada
sam. 8/1611:55 pmSCL - CUN
2 stops34h 25mAir Canada
Deal found 2/19$1,402
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/1312:45 pmCUN - SCL
2 stops17h 20mAmerican Airlines
sam. 9/209:55 pmSCL - CUN
2 stops17h 15mAmerican Airlines
Deal found 2/19$1,592
This British Airways deal was found by Cheapflights users on 2/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/194:10 pmCUN - SCL
2 stops39h 45mBritish Airways
dim. 3/21:05 pmSCL - CUN
2 stops49h 30mBritish Airways
Deal found 2/19$7,616

Find flights from Cancún to Santiago within your budget

Customize your flight search to find flights from Cancún to Santiago 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 février 20, 2025.

Fly from

Cancún

Fly to

Santiago

Route

Depart

Return

Price

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

jeu. 5/1

5:00 pm-1:45 pm

1 stop19h 45m

Santiago Arturo Merino Benitez

mer. 5/7

12:40 am-3:50 pm

2 stops16h 10m

$520

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

jeu. 4/24

12:35 pm-2:35 am

1 stop13h 00m

Santiago Arturo Merino Benitez

dim. 4/27

3:35 am-3:30 pm

1 stop12h 55m

$554

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

sam. 4/12

6:59 am-11:11 pm

1 stop15h 12m

Santiago Arturo Merino Benitez

mar. 4/22

2:30 am-9:59 pm

1 stop20h 29m

$626

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

ven. 8/1

3:45 pm-4:15 am

1 stop11h 30m

Santiago Arturo Merino Benitez

sam. 8/16

11:55 pm-2:40 pm

1 stop15h 45m

$633

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

mer. 4/23

1:20 am-3:00 am

2 stops24h 40m

Santiago Arturo Merino Benitez

lun. 4/28

8:10 am-12:45 am

1 stop17h 35m

$694

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

jeu. 7/31

1:20 am-2:00 pm

1 stop11h 40m

Santiago Arturo Merino Benitez

sam. 8/16

7:20 am-6:35 pm

1 stop12h 15m

$855

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

ven. 8/1

10:20 am-1:25 pm

2 stops26h 05m

Santiago Arturo Merino Benitez

sam. 8/16

11:55 pm-9:20 am

2 stops34h 25m

$1,402

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

dim. 3/30

10:25 am-8:00 am

2 stops19h 35m

Santiago Arturo Merino Benitez

dim. 4/6

9:55 pm-3:20 pm

2 stops18h 25m

$7,566

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

dim. 6/8

12:45 pm-4:15 am

1 stop14h 30m

$252

CancúnSantiago

CUN - SCL

CUNSCL

Cancun

mar. 3/18

11:57 am-3:35 am

1 stop13h 38m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2
  • Most accurate provider: When it comes to deals on Cancún-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Santiago 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 Cancún-Santiago 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 Cancún to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Cancún 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.

Travel insights for flights from Cancún to Santiago

Get recent, data-driven insights about flights from Cancún to Santiago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Cancún to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Santiago. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Cancún to Santiago, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Cancún to Santiago (average of $752). Flying from Cancún to Santiago in December is currently the most expensive (average of $1,098). 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.

What is the cheapest time of day to fly from CUN to SCL?

Find hourly flight availability from Cancún to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 20, 2025.

When flying from Cancún to Santiago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 41% versus a flight in the morning.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated février 20, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, LATAM Airlines and Aeromexico from Cancún to Santiago to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Copa Airlines
7.6
Good
1,510 reviews
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

LATAM Airlines
7.5
Good
1,795 reviews
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Aeromexico
7.5
Good
1,771 reviews
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Qantas Airways
7.4
Good
814 reviews
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,510 reviews

Crew

8.1

Comfort

7.4

Entertainment

6.9

Overall

7.6

Boarding

7.8

Food

6.9

Reviews

1 / 20

4.0
Okay

Anonymous,Jan 2025

PTY - ORD

Our first flight was good. The return flight is a different story. I picked and paid for seat 11D and then checked in with that same seat assignment. When I boarded the plain I somehow had lost that seat and was stuck in a middle seat that I was not happy with for a 5 hour flight. The food was terrible - I could not even eat the chicken and "cheese" sandwich it was so bad. The difference in the two flights was amazing - the one from the Chicago to Panama City was great - seating and food. The return flight was very different.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Cancún to Santiago is Sky Airline. Our recent data shows that you can find tickets from as low as $520 on this airline. Additional options worth looking into are Arajet and Copa Airlines, starting at $554 and $626 round-trip.

  • What are the cheapest airlines to fly from Cancún to Santiago one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $252. Users have also found prices from $257 and $300 on Arajet and Sky Airline, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún to Santiago 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 Cancún to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Cancún to Santiago (average of $752). Flying from Cancún to Santiago in December is currently the most expensive (average of $1,098). 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

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Complete your trip

Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Santiago car rentals
Santiago Arturo Merino Benitez Airport car rentals
Punta Arenas car rentals
Temuco car rentals
Lastarria car rentals

Top 2 airlines flying from Cancún to Santiago

Discover the top 2 airlines that operate flights from Cancún to Santiago. 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 février 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sky AirlineCheapest$324Average$659FlexibilityNo cancel feeOn-time73%
Copa AirlinesCheapest$417Average$530FlexibilityNo cancel feeOn-time70%
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