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Cancún

$259+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — CUN
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
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 June 8, 2026.

This Avianca deal was found by Cheapflights users on 6/3. 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.
Wed 9/167:40 am
SCL
-
CUN
1 stop11h 40m
Avianca
Sat 9/2612:35 pm
CUN
-
SCL
1 stop15h 10m
Avianca
Deal found 6/3$514
This Copa Airlines deal was found by Cheapflights users on 6/3. 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 6/1611:17 am
SCL
-
CUN
1 stop24h 16m
Copa Airlines
Wed 7/810:50 am
CUN
-
SCL
1 stop11h 36m
Copa Airlines
Deal found 6/3$520
This Arajet deal was found by Cheapflights users on 6/3. 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 12/244:35 am
SCL
-
CUN
1 stop14h 14m
Arajet
Sat 1/912:35 pm
CUN
-
SCL
1 stop12h 10m
Arajet
Deal found 6/3$527
This Avianca deal was found by Cheapflights users on 6/3. 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.
Sat 7/1812:30 am
SCL
-
CUN
1 stop17h 50m
Avianca
Thu 7/304:50 pm
CUN
-
SCL
1 stop10h 55m
Avianca
Deal found 6/3$528
This Copa Airlines deal was found by Cheapflights users on 6/3. 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 10/81:44 am
SCL
-
CUN
1 stop22h 17m
Copa Airlines
Sun 10/187:01 am
CUN
-
SCL
1 stop21h 09m
Copa Airlines
Deal found 6/3$530
This SmartFares deal was found by Cheapflights users on 6/3. 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 7/29:30 pm
SCL
-
CUN
2 stops24h 02m
LATAM Airlines
Thu 7/96:45 pm
CUN
-
SCL
1 stop18h 20m
LATAM Airlines
Deal found 6/3$535
This Arajet deal was found by Cheapflights users on 6/3. 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 12/244:35 am
SCL
-
CUN
1 stop14h 14m
Arajet
Sun 1/102:32 pm
CUN
-
SCL
1 stop12h 23m
Arajet
Deal found 6/3$539
This Copa Airlines deal was found by Cheapflights users on 6/3. 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 10/91:07 am
SCL
-
CUN
1 stop22h 54m
Copa Airlines
Sun 10/187:01 am
CUN
-
SCL
1 stop21h 09m
Copa Airlines
Deal found 6/3$553
This LATAM Airlines deal was found by Cheapflights users on 6/3. 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.
Thu 6/48:30 am
SCL
-
CUN
1 stop15h 25m
Multiple Airlines
Mon 6/86:45 pm
CUN
-
SCL
2 stops15h 04m
Multiple Airlines
Deal found 6/3$557
This FlightHub deal was found by Cheapflights users on 6/7. 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.
Tue 12/111:25 pm
SCL
-
CUN
1 stop15h 09m
Aeromexico
Mon 12/78:50 pm
CUN
-
SCL
1 stop22h 25m
Aeromexico
Deal found 6/7$558
This LATAM Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 9/13:20 pm
SCL
-
CUN
2 stops27h 20m
LATAM Airlines
Tue 9/156:45 pm
CUN
-
SCL
2 stops14h 04m
LATAM Airlines
Deal found 6/3$559
This LATAM Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 11/239:10 pm
SCL
-
CUN
2 stops28h 13m
LATAM Airlines
Fri 11/278:38 am
CUN
-
SCL
2 stops18h 12m
LATAM Airlines
Deal found 6/3$564

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$514
(Avianca)

One-way from

$259
(LATAM Airlines)

Popular in

January

Cheapest in

August

Average price

$591
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 ($52 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 June 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 June 8, 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

Sun 10/11

1:07 am-10:01 pm

1 stop22h 54m

Cancun

Sun 10/18

7:01 am-6:10 am

1 stop21h 09m

$553

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Fri 10/9

1:07 am-10:01 pm

1 stop22h 54m

Cancun

Sun 10/18

7:01 am-6:10 am

1 stop21h 09m

$553

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 8/31

12:06 am-1:01 pm

1 stop13h 55m

Cancun

Tue 9/15

4:43 pm-11:39 pm

1 stop28h 56m

$647

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 7/20

11:22 am-9:55 am

1 stop23h 33m

Cancun

Tue 7/28

7:01 am-7:36 pm

1 stop11h 35m

$647

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 7/27

12:06 am-3:37 pm

1 stop16h 31m

Cancun

Wed 8/5

2:05 pm-5:14 am

1 stop14h 09m

$647
Quickest round-trip

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Wed 9/16

4:35 am-3:34 pm

1 stop12h 59m

Cancun

Thu 9/24

12:35 pm-3:35 am

1 stop13h 00m

$658

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Wed 10/21

4:35 am-3:34 pm

1 stop12h 59m

Cancun

Tue 10/27

12:35 pm-3:35 am

1 stop13h 00m

$661

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Mon 7/13

11:22 am-9:55 am

1 stop23h 33m

Cancun

Wed 7/22

7:01 am-5:14 am

1 stop21h 13m

$697

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Sat 7/4

11:22 am-9:55 am

1 stop23h 33m

Cancun

Wed 7/15

7:01 am-1:50 am

1 stop17h 49m

$697

SantiagoCancún

SCL - CUN

SCLCUN

Santiago Arturo Merino Benitez

Wed 7/8

4:21 am-9:58 pm

1 stop18h 37m

Cancun

Tue 7/14

7:01 am-5:14 am

1 stop21h 13m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
  • 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 $672). 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 June 8, 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
1,568 reviews

Entertainment

6.8

Crew

8.1

Food

6.9

Comfort

7.4

Overall

7.5

Boarding

7.7

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
1,568 reviews
Copa Airlines
7.5
Good
1,568 reviews

Entertainment

6.8

Crew

8.1

Food

6.9

Comfort

7.4

Overall

7.5

Boarding

7.7

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
1,925 reviews
Copa Airlines
7.5
Good
1,568 reviews

Entertainment

6.8

Crew

8.1

Food

6.9

Comfort

7.4

Overall

7.5

Boarding

7.7

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
1,492 reviews
Copa Airlines
7.5
Good
1,568 reviews

Entertainment

6.8

Crew

8.1

Food

6.9

Comfort

7.4

Overall

7.5

Boarding

7.7

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
2,531 reviews
Copa Airlines
7.5
Good
1,568 reviews

Entertainment

6.8

Crew

8.1

Food

6.9

Comfort

7.4

Overall

7.5

Boarding

7.7

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 12h 59m. Fly via Copa Airlines or Arajet 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 $672). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$348Average$654FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$372Average$680FlexibilityNo 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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