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Cheap flights from Cancún to Santiago from £232

CUN — SCL
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cancún to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Cancún to Santiago

Wed 23/913:54 -
1 stop10h 52m
Mon 28/901:06 -
1 stop13h 49m
Deal found 15/9£478
Thu 5/1111:17 -
1 stop13h 31m
Sat 14/1101:22 -
1 stop10h 38m
Deal found 16/9£496
Tue 6/1007:01 -
1 stop11h 31m
Mon 19/1003:15 -
1 stop20h 46m
Deal found 12/9£515
Thu 24/1211:17 -
1 stop14h 26m
Mon 11/101:32 -
1 stop22h 35m
Deal found 15/9£532
Sun 20/1207:05 -
1 stop18h 38m
Sun 10/105:13 -
1 stop18h 54m
Deal found 14/9£582
Sun 11/1014:32 -
1 stop12h 23m
Wed 14/1005:00 -
1 stop12h 34m
Deal found 15/9£639
Mon 12/1017:57 -
1 stop31h 38m
Fri 23/1000:55 -
1 stop12h 40m
Deal found 16/9£698
Mon 12/1017:57 -
1 stop31h 38m
Fri 30/1005:00 -
1 stop12h 41m
Deal found 16/9£700
Mon 12/1011:46 -
1 stop13h 00m
Wed 14/1001:07 -
1 stop22h 54m
Deal found 12/9£735
Sun 20/1214:47 -
1 stop12h 08m
Mon 28/1206:00 -
1 stop12h 51m
Deal found 16/9£770
Mon 7/1212:30 -
2 stops15h 15m
Sat 12/1216:15 -
2 stops21h 15m
Deal found 13/9£811

Find flight deals from Cancún to Santiago

Round-trip from

£478

One-way from

£232

Popular in

December

Cheapest in

September

Average price

£377
Copa Airlines
  • Copa Airlines
  • 21/10-2/11
  • 2 total stops
  • 22h 00m total
  • Cancún to Santiago
Search Deals
Copa Airlines
  • Copa Airlines
  • 22/12-31/12
  • 1 total stop
  • 10h 48m total
  • Cancún to Santiago
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Tue 22/12

11:30-00:18

1 stop10h 48m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£232

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Sun 15/11

07:05-00:19

1 stop15h 14m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£232

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Thu 1/10

07:01-00:22

1 stop15h 21m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£232
Fastest return journey

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Fri 11/12

11:30-23:35

1 stop10h 05m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£232

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Fri 27/11

06:04-06:55

2 stops22h 51m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£239

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Mon 9/11

14:03-03:38

1 stop11h 35m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£249

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Sun 20/12

07:05-03:43

1 stop18h 38m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£251

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Fri 11/12

06:04-11:41

3 stops27h 37m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-21:00

Nonstop0h 00m

£259

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Thu 5/11

11:17-02:48

1 stop13h 31m

Santiago Arturo Merino Benitez

Sat 14/11

01:22-10:00

1 stop10h 38m

£496

CancúnSantiago

CUN Cancun - SCL Santiago Arturo Merino Benitez

CUNSCL

Cancun

Tue 6/10

07:01-20:32

1 stop11h 31m

Santiago Arturo Merino Benitez

Mon 19/10

03:15-22:01

1 stop20h 46m

£515

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 15 resultsSorted by cheapest first
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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 return price

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Cancún to Santiago, you should look to book at least 16 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, September is the cheapest month in which you can book a flight from Cancún to Santiago (average of £377). Flying from Cancún to Santiago in December is currently the most expensive (average of £639). 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 Cancún to Santiago?

Airfare is above average for this route at the moment.

Cancún to Santiago flights typically cost between £319 and £425 in October.
The cheapest return price found within the last 5 days was £478 on Copa Airlines (21 Oct–2 Nov).

Related info for your journey

  • How long is the flight from Cancún to Santiago?

    Departing from Cancún to Santiago will take you 13h 31m. There are 3905 mi between Cancún and Santiago.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Cancún to Santiago (average of £377). Flying from Cancún to Santiago in December is currently the most expensive (average of £639). 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

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar

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Complete your trip

Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Balmaceda car hire
Lastarria car hire

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How does Cheapflights help users find flights from Cancún to Santiago?

When you search for this flight from Cancún to Santiago, 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 Cancún to Santiago?

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 Santiago from Cancún.

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

Yes, we can. To see specific flights from Cancún to Santiago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago from Cancún today and book when prices fit your budget.

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