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Cheap flights from Miami to Santiago

MIA — SCL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Miami to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 11 September 2025.

Popular in

December

Cheapest in

September

Average price

C$ 843

Good round-trip deal

C$ 2,231 or less
Highest demand for flights based on searches. 7% potential increase in price (C$ 106 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Miami to Santiago Arturo Merino Benitez.
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Best time to book a flight from Miami to Santiago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Santiago. Price data was last updated on 29 August 2025.

The price you pay for your flight from Miami to Santiago may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 Miami to Santiago?

Currently, August is the cheapest month in which you can book a flight from Miami to Santiago (average of C$ 605). Flying from Miami to Santiago in December is currently the most expensive (average of C$ 881). 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 MIA to SCL?

Find hourly flight availability from Miami 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 11 September 2025.

When flying from Miami to Santiago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Miami 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 Miami to Santiago flight route?

    Flights from Miami to Santiago Arturo Merino Benitez have been viewed 2 times in the past calendar month.

  • What are the most reliable airlines from Miami to Santiago?

    Consider LATAM Airlines (78%), Delta (78%) or American Airlines (65%) when booking your flight. These represent the most reliable airlines when flying from Miami to Santiago.

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

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

  • How can I find direct flights from Miami to Santiago?

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Santiago?

    Currently, August is the cheapest month in which you can book a flight from Miami to Santiago (average of C$ 605). Flying from Miami to Santiago in December is currently the most expensive (average of C$ 881). 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.

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Cheapflights helps you search for flights from Miami to Santiago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Miami to Santiago for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Miami to Santiago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Miami 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 Miami today and book when prices fit your budget.

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