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Cheap flights from Santiago to Cancún from £204

SCL — CUN
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santiago to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Santiago to Cancún

Thu 10/1210:00 -
1 stop13h 10m
Fri 25/1216:26 -
1 stop12h 12m
Deal found 1/11£390
Wed 18/1105:00 -
1 stop12h 46m
Fri 27/1116:26 -
1 stop12h 12m
Deal found 4/11£464
Wed 11/1107:30 -
1 stop11h 30m
Fri 20/1116:55 -
1 stop10h 50m
Deal found 2/11£479
Mon 23/1112:15 -
1 stop11h 52m
Wed 2/1207:15 -
1 stop17h 33m
Deal found 3/11£517
Fri 27/1112:15 -
1 stop11h 52m
Fri 4/1211:17 -
1 stop16h 35m
Deal found 4/11£534
Wed 4/1101:02 -
1 stop16h 34m
Thu 12/1107:11 -
1 stop18h 27m
Deal found 3/11£539
Fri 6/1112:15 -
1 stop11h 52m
Thu 12/1111:17 -
1 stop14h 21m
Deal found 31/10£542
Sun 1/1112:15 -
1 stop26h 48m
Sat 7/1107:11 -
1 stop15h 13m
Deal found 1/11£547
Mon 2/1112:15 -
1 stop23h 45m
Fri 6/1107:11 -
1 stop18h 27m
Deal found 31/10£550
Mon 2/1112:15 -
1 stop23h 45m
Fri 13/1111:17 -
1 stop10h 19m
Deal found 1/11£556
Fri 13/1101:02 -
1 stop11h 44m
Fri 20/1107:11 -
1 stop15h 13m
Deal found 31/10£559

Find flight deals from Santiago to Cancún

Round-trip from

£390

One-way from

£204

Popular in

January

Cheapest in

March

Average price

£409
Arajet
  • Arajet
  • 10/12-25/12
  • 2 total stops
  • 25h 22m total
  • Santiago to Cancún
Search Deals
Arajet
  • Arajet
  • 10/12-31/12
  • 1 total stop
  • 13h 10m total
  • Santiago to Cancún
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Santiago to Cancún that are best for you.

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Mon 1/3

06:00-16:51

1 stop12h 51m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£241

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Mon 30/11

06:00-16:51

1 stop12h 51m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£241

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Thu 11/2

10:00-21:10

1 stop13h 10m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£257

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Tue 17/11

04:10-01:32

2 stops23h 22m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£263

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Sat 13/3

09:35-01:21

1 stop17h 46m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£264

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Mon 15/3

09:35-01:32

1 stop17h 57m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£264

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Tue 23/3

04:10-01:17

2 stops23h 07m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£264

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Fri 11/12

09:35-01:32

1 stop17h 57m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£264

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Mon 9/11

03:48-15:36

1 stop13h 48m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£276

SantiagoCancún

SCL Santiago Arturo Merino Benitez - CUN Cancun

SCLCUN

Santiago Arturo Merino Benitez

Thu 11/3

03:52-16:36

1 stop14h 44m

Cancun

Wed 31/12

00:00-03:00

Nonstop0h 00m

£276

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 20 resultsSorted by cheapest first
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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 return price

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?

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Santiago to Cancún (average of £391). Flying from Santiago to Cancún in January is currently the most expensive (average of £517). 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 for a return flight from Santiago to Cancún?

Airfare is typical for this route at the moment.

Santiago to Cancún flights typically cost between £373 and £458 in December.
The cheapest return price found within the last 5 days was £390 on Arajet (10 Dec–25 Dec).

Related info for your journey

  • How long is the flight from Santiago to Cancún?

    Copa Airlines can get you from Santiago to Cancún in just under 17h 20m. Your travel time can differ by up to . There are 3905 mi between Santiago and Cancún.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Santiago to Cancún (average of £391). Flying from Santiago to Cancún in January is currently the most expensive (average of £517). 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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How does Cheapflights help users find flights from Santiago to Cancún?

When you search for this flight from Santiago to Cancún, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Santiago to Cancún?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cancún from Santiago.

Can Cheapflights find flights from Santiago to Cancún with no change fees?

Need flexible booking options for your flight to Cancún from Santiago? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Santiago to Cancún become cheaper?

Yes, Cheapflights offers price alerts on Santiago to Cancún flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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