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Cheap flights from Mexico City to Santiago from C$ 340

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SCL
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Mexico City to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Santiago (SCL). 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 12 June 2025.

Round-trip from

C$ 664

One-way from

C$ 340

Popular in

December

Cheapest in

May

Average price

C$ 865
Avianca
  • Avianca
  • 19/8-27/8
  • 2 total stops
  • 38h 40m total
  • Mexico City to Santiago
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Avianca
  • Avianca
  • 11/9
  • 1 total stop
  • 12h 15m total
  • Mexico City to Santiago
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Highest demand for flights based on searches. 6% potential increase in price (C$ 88 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Mexico City to Santiago

Cheapest flights from Mexico City to Santiago
Explore the most affordable flight options available from Mexico City to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Tue 19/812:40 a.m.MEX - SCL
1 stop19h 50mAvianca
Wed 27/86:10 a.m.SCL - MEX
1 stop18h 50mAvianca
Deal found 10/6C$ 664
Mon 27/101:32 a.m.MEX - SCL
1 stop19h 36mCopa Airlines
Sat 8/114:19 a.m.SCL - MEX
1 stop13h 16mCopa Airlines
Deal found 11/6C$ 820
Tue 14/108:20 p.m.MEX - SCL
Nonstop8h 20mLATAM Airlines
Fri 24/105:15 a.m.SCL - MEX
1 stop11h 35mLATAM Airlines
Deal found 11/6C$ 1,061
Wed 6/81:10 p.m.MEX - SCL
2 stops40h 25mBritish Airways
Sun 10/82:55 p.m.SCL - MEX
1 stop30h 50mBritish Airways
Deal found 11/6C$ 9,989

Cheapflights Fare Finder

Customize your flight search to find flights from Mexico City to Santiago 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 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Mexico City to Santiago that are best for you.

Fly from

Mexico City

Fly to

Santiago

Route

Depart

Return

Price

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Mon 14/7

12:40 a.m.-10:30 p.m.

1 stop19h 50m

Santiago Arturo Merino Benitez

Wed 30/7

2:30 p.m.-12:05 p.m.

1 stop23h 35m

C$ 900

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Mon 1/9

1:40 a.m.-11:04 p.m.

1 stop19h 24m

Santiago Arturo Merino Benitez

Thu 25/9

1:12 a.m.-2:30 p.m.

1 stop16h 18m

C$ 901

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Tue 14/10

8:20 p.m.-7:40 a.m.

Nonstop8h 20m

Santiago Arturo Merino Benitez

Fri 24/10

5:15 a.m.-1:50 p.m.

1 stop11h 35m

C$ 1,061

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Wed 6/8

1:10 p.m.-7:35 a.m.

2 stops40h 25m

Santiago Arturo Merino Benitez

Sun 10/8

2:55 p.m.-7:45 p.m.

1 stop30h 50m

C$ 9,989

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Tue 5/8

5:15 p.m.-10:05 a.m.

2 stops38h 50m

Santiago Arturo Merino Benitez

Mon 11/8

12:45 a.m.-2:00 p.m.

2 stops63h 15m

C$ 23,556

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Thu 11/9

2:00 p.m.-5:15 a.m.

1 stop12h 15m

C$ 340

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Mon 14/7

10:05 p.m.-9:15 p.m.

1 stop21h 10m

C$ 427

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Mon 30/6

2:00 a.m.-11:08 p.m.

1 stop19h 08m

C$ 496

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Sat 26/7

3:00 p.m.-2:20 p.m.

3 stops45h 20m

C$ 3,106

Mexico CitySantiago

MEX - SCL

MEXSCL

Mexico City Benito Juarez

Mon 14/7

8:20 p.m.-6:40 a.m.

Nonstop8h 20m

C$ 4,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Mexico City to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Mexico City 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 Mexico City to Santiago

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

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Santiago. Price data was last updated on 9 June 2025.

The price you pay for your flight from Mexico City to Santiago may vary depending on when you book. For the best chance of a lower fare, look to book 74 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 Mexico City to Santiago?

Currently, May is the cheapest month in which you can book a flight from Mexico City to Santiago (average of C$ 616). Flying from Mexico City to Santiago in December is currently the most expensive (average of C$ 895). 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.

What is the cheapest time of day to fly from MEX to SCL?

Find hourly flight availability from Mexico City to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

When flying from Mexico City to Santiago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Santiago when rainfall is around 0.0 mm.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated 12 June 2025.
To help decide which airline to fly from Mexico City to Santiago, see what other customers have to say about LATAM Airlines, Qantas Airways and Copa Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Qantas Airways
7.5
Good
854 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Copa Airlines
7.5
Good
1,451 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Avianca
6.7
Okay
2,345 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
British Airways
6.6
Okay
7,008 reviews
LATAM Airlines
7.5
Good
1,785 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Mexico City to Santiago flight route?

    This flight path from Mexico City Benito Juarez to Santiago Arturo Merino Benitez was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Mexico City to Santiago round-trip?

    Flying on Avianca is currently your cheapest option to Santiago, with prices starting at C$ 664. Additional round-trip tickets that might be worth considering are offered by Copa Airlines and LATAM Airlines, with the lowest prices starting at C$ 820 and C$ 1,061, respectively. Users have found that Avianca is 23% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Mexico City to Santiago one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at C$ 340. Copa Airlines flights start at C$ 496 while deals on Qantas Airways start at C$ 3,106 one-way.

  • Can I find deals for flights from Mexico City to Santiago that include hotel bookings?

    Yes. In addition to deals on Mexico City to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Santiago.

  • Can I find deals for business class flights from Mexico City to Santiago?

    Yes. Cheapflights offers flight deals from Mexico City 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 Mexico City to Santiago?

    Currently, May is the cheapest month in which you can book a flight from Mexico City to Santiago (average of C$ 616). Flying from Mexico City to Santiago in December is currently the most expensive (average of C$ 895). 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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Can Cheapflights find flights from Mexico City to Santiago with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Mexico City to Santiago, users can toggle the no change fees filter when performing a flight search.

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