CUN - SCL

$255 Find Cheap Flights from Cancún to Santiago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cancún to Santiago departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Santiago, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$514
Typical prices: $414-$609
Multiple Airlines
Wed 4/22Mon 4/27
CUN - SCL • 1 stop
Cheapest non-stop
$830
LATAM Airlines
Fri 3/13Fri 3/20
CUN - SCL • Non-stop
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 20% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
2 days a week
There are direct flights from Cancún to Santiago 2 days a week: Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cancún to Santiago (CUN-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cancún to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cancún to Santiago

Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
3:45 pm - 4:15 am
CUN
-
SCL
11h 30m
1 stop
Multiple Airlines Logo
7:45 am - 5:40 pm
SCL
-
CUN
10h 55m
1 stop
$514Multiple Airlines
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
3:45 pm - 4:15 am
CUN
-
SCL
11h 30m
1 stop
Multiple Airlines Logo
9:30 am - 4:45 pm
SCL
-
CUN
8h 15mnonstop
$546Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
3:25 pm - 6:25 am
CUN
-
SCL
13h 00m
1 stop
Multiple Airlines Logo
9:00 am - 10:33 pm
SCL
-
CUN
15h 33m
1 stop
$567Multiple Airlines
Sat, Mar 28 - Sun, Apr 5
Multiple Airlines Logo
4:55 pm - 10:20 pm
CUN
-
SCL
27h 25m
1 stop
Multiple Airlines Logo
5:40 am - 4:15 pm
SCL
-
CUN
11h 35m
1 stop
$573Multiple Airlines
Fri, Mar 13 - Fri, Mar 20
Multiple Airlines Logo
7:01 am - 9:15 pm
CUN
-
SCL
12h 14m
1 stop
Multiple Airlines Logo
9:05 pm - 3:55 pm
SCL
-
CUN
20h 50m
1 stop
$584Multiple Airlines
Thu, Feb 5 - Thu, Mar 5
Sky Airline Logo
4:55 pm - 2:40 pm
CUN
-
SCL
19h 45m
1 stop
Sky Airline Logo
5:50 am - 3:55 pm
SCL
-
CUN
12h 05m
1 stop
$588Sky Airline
Sat, Mar 28 - Sun, Apr 5
Multiple Airlines Logo
4:55 pm - 10:20 pm
CUN
-
SCL
27h 25m
1 stop
Multiple Airlines Logo
9:30 am - 4:45 pm
SCL
-
CUN
8h 15mnonstop
$598Multiple Airlines
Sat, Mar 28 - Sun, Apr 5
Multiple Airlines Logo
4:55 pm - 12:00 pm
CUN
-
SCL
17h 05m
2 stops
Multiple Airlines Logo
5:40 am - 4:15 pm
SCL
-
CUN
11h 35m
1 stop
$604Multiple Airlines
Tue, Feb 3 - Sat, Feb 28
Sky Airline Logo
4:55 pm - 6:40 am
CUN
-
SCL
11h 45m
1 stop
Sky Airline Logo
1:35 am - 3:55 pm
SCL
-
CUN
16h 20m
2 stops
$608Sky Airline
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
9:35 pm - 10:30 pm
CUN
-
SCL
23h 55m
2 stops
Multiple Airlines Logo
7:45 am - 5:40 pm
SCL
-
CUN
10h 55m
1 stop
$627Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cancún to Santiago flights

Get data-powered insights and trends into flights from Cancún to Santiago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Cancún to Santiago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Cancún to Santiago departing in March.

What’s the cheapest day of the week to fly from Cancun to Santiago?

The average price of all round-trip flights from Cancún to Santiago clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Cancun to Santiago, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Santiago, Sunday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Cancún to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cancún to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cancún to Santiago is September, where tickets cost $449 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $739 and $652 respectively.

Can I save money by flying with a layover from Cancún to Santiago?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $849 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cancún to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cancún to Santiago, you should book around 3 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$255
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Cancun to Santiago

When to book flights from Cancún to Santiago

Are your dates flexible? Find out the best times to travel from Cancún to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cancun to Santiago

  • What is the cheapest flight from Cancún to Santiago?

    In the last 3 days, the lowest price for a flight from Cancún to Santiago was $255 for a one-way ticket and $514 for a round-trip.

  • Do I need a passport to fly between Cancun and Santiago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Cancun and on arrival in Santiago.

  • Which airports will I be using when flying from Cancun to Santiago?

    Cancun and Santiago are both served by 1 main airport. You will leave Cancun from Cancun and will be arriving at Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from Cancun to Santiago?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Cancun to Santiago flight route.

  • On which days can I fly direct from Cancun to Santiago?

    You can catch a nonstop flight from Cancun to Santiago on on Friday, and Sunday.

  • How does KAYAK find such low prices on flights from Cancun to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cancun to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cancun to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Cancun is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cancun to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Cancun with another airline. Booking your flights between Cancun and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cancun to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Cancun up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Cancún to Santiago

  • Looking for a cheap flight? 25% of our users found flights on this route for $368 or less one-way and $690 or less round-trip.

Prefer to fly direct from Cancun to Santiago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cancun to Santiago Arturo Merino Benitez.
Find which airlines fly direct from Cancun Airport to Santiago Arturo Merino Benitez Airport, which days they fly and book direct flights.

Direct departures

Cancun to Santiago Arturo Merino Benitez

Friday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Direct returns

Santiago Arturo Merino Benitez to Cancun

Friday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Reviews of the top airline flying from Cancún to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Cancún to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cancún to Santiago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1908 reviews
8.0Crew
7.6Boarding
7.0Entertainment
7.3Comfort
6.7Food
Airline reviews

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

2.0 MediocreAnonymous, Jan 2026
LPB - LIM
Read more LATAM Airlines reviews

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Everything you need to know for your flight from Cancún to Santiago

Information on your arrival and departure airports

Cancun (CUN)
Santiago (SCL)