Cheap flights from Santiago to Cancún from $238
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Cancún departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Santiago to Cancún
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cancún?
If you don’t want to visit Cancún in November, then you should wait until August to fly from Santiago, when ticket prices are also cheap, with an average price of $436.
What is the cheapest day to depart on your flight to Cancún?
The cheapest day to depart from Santiago to Cancún is on a Tuesday when prices can be found for as low as $435. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $757. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.
What is the cheapest time of day to depart on your flight to Cancún?
Our most recent data shows that the best time of day to fly to Cancún is in the afternoon. Flights from Santiago to Cancún during this time can be as low as $502. Flights to Cancún are more costly in the morning, with an average ticket price of $757. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Santiago Arturo Merino Benitez to Cancun flight route?
Fly from Santiago Arturo Merino Benitez to Cancun for the best Santiago Arturo Merino Benitez - Cancun flight prices
How far in advance should I book a flight to Cancún?
You are more likely to see cheaper flights to Cancún from Santiago when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Santiago for as low as $457 on momondo.
What cabin class options are available on Santiago Arturo Merino Benitez to Cancun flights?
There are 1 cabin classes available to choose from on Santiago Arturo Merino Benitez to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Santiago to Cancún flights?
You could potentially save up to 3% on your flight if you consider stops on a Santiago to Cancún flight.
How have Santiago to Cancún flight prices changed over time?
As of July 2025, prices for Santiago to Cancún flights are approximately 21% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Santiago Arturo Merino Benitez to Cancun?
Arajet, Sky Airline, and Avianca are the most popular carriers operating from Santiago Arturo Merino Benitez to Cancun
What airlines fly to Cancún?
Copa Airlines, LATAM Airlines and Sky Airline are the top three most popular airlines that fly to Cancún from Santiago according to our data. Copa Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 5 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.
When to book flights from Santiago to Cancún
Cheap Santiago to Cancún (SCL to CUN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santiago to Cancún
How far is Santiago Arturo Merino Benitez to Cancun by plane?
Santiago Arturo Merino Benitez and Cancun are 3917.7 mi apart from one another. A reasonable flight in good conditions will take 11h 00m.
When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Cancun Airport?
Prices for flights from Santiago Arturo Merino Benitez Airport to Cancun Airport are updated daily.
How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Cancun Airport?
The number of operators available for flights from Santiago Arturo Merino Benitez Airport to Cancun Airport is 5 as of July 2025.
How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Cancun Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Santiago to Cancún?
Based on momondo bookings for flights between Santiago and Cancún, the leading plane model is Boeing 787-8 Dreamliner, making up 54.88% of the total bookings. Other popular models include Boeing 737 MAX 8 with 25.61% and Boeing 787-9 Dreamliner with 19.51%.
What is the most popular airline from Santiago to Cancún?
Based on momondo bookings for flights between Santiago and Cancún, the leading airline is Copa Airlines, making up 34% of the total bookings. Other popular airlines include LATAM Airlines with 26%, Sky Airline with 18%, and Avianca with 14%.
Best airlines flying from Santiago to Cancún
Compare and see reviews for airlines that fly from Santiago to Cancún with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $322 | Free Cancellation | Rating 7.5 1,467 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 6.5 113 reviews | |||
| PriceFrom $372 | Free Cancellation | Rating 7.5 1,805 reviews | |||
| PriceFrom $384 | Free Cancellation | Rating 6.7 2,363 reviews | |||
| PriceFrom $470 | Free Cancellation | Rating 7.5 1,718 reviews |
Traveling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Santiago to Cancún?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santiago to Cancún. momondo saves you time and could save you money on your trip.
Can I find flights from Santiago to Cancún with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Santiago to Cancún flights to just show those with flexible booking policies.
How can momondo help me find flights from Santiago to Cancún?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Santiago.
I’m not ready to book a flight from Santiago to Cancún right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Santiago to Cancún flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.