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Cheap flights from Miami to Santiago from £206

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SCL
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Miami to Santiago Arturo Merino Benitez are usually found in November or September, booked 70 days in advance, depart on a Monday or Tuesday and return on a Monday

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 30 November 2025.

Round-trip from

£435

One-way from

£206

Popular in

December

Cheapest in

November

Average price

£476
Delta
  • Delta
  • 25/3-31/3
  • 1 total stop
  • 21h 35m total
  • Miami to Santiago
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Avianca
  • Avianca
  • 28/5
  • 3 total stops
  • 16h 20m total
  • Miami to Santiago
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Highest demand for flights based on searches. 6% potential increase in price (£27 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Miami to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Miami to Santiago
Explore the most affordable flight options available from Miami to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 November 2025.

Mon 8/1223:10MIA - SCL
1 stop20h 45mDelta
Sun 14/1204:35SCL - MIA
1 stop11h 45mDelta
Deal found 29/11£435
Fri 5/1204:59MIA - SCL
1 stop13h 22mCopa Airlines
Tue 9/1212:20SCL - MIA
1 stop11h 25mCopa Airlines
Deal found 28/11£437
Mon 29/1207:15MIA - SCL
2 stops23h 35mUnited Airlines
Wed 21/122:45SCL - MIA
2 stops20h 30mUnited Airlines
Deal found 29/11£439
Thu 25/1220:45MIA - SCL
Nonstop8h 15mDelta
Thu 29/123:55SCL - MIA
1 stop20h 00mDelta
Deal found 29/11£443
Wed 31/1210:34MIA - SCL
2 stops15h 56mDelta
Tue 20/118:30SCL - MIA
2 stops19h 44mDelta
Deal found 29/11£446
Tue 30/1207:15MIA - SCL
2 stops23h 35mUnited Airlines
Thu 22/122:45SCL - MIA
2 stops25h 30mUnited Airlines
Deal found 29/11£449
Mon 29/1207:25MIA - SCL
1 stop20h 45mDelta
Thu 22/110:35SCL - MIA
Nonstop8h 35mDelta
Deal found 29/11£451
Wed 24/1211:45MIA - SCL
1 stop17h 55mDelta
Mon 26/100:20SCL - MIA
2 stops20h 10mDelta
Deal found 27/11£459
Mon 29/1219:20MIA - SCL
Nonstop8h 15mDelta
Sat 24/110:35SCL - MIA
Nonstop8h 35mDelta
Deal found 29/11£465
Fri 26/1220:45MIA - SCL
Nonstop8h 15mDelta
Mon 26/104:35SCL - MIA
1 stop11h 45mDelta
Deal found 29/11£465
Tue 30/1220:45MIA - SCL
Nonstop8h 15mDelta
Thu 22/110:35SCL - MIA
Nonstop8h 35mDelta
Deal found 29/11£470

Cheapflights Fare Finder

 
Customise your flight search to find flights from Miami 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 858,174 searches. Data last updated 30 November 2025.
Use the filters below to find and compare flights from Miami to Santiago that are best for you.

Fly from

Miami

Fly to

Santiago

Route

Depart

Return

Price

MiamiSantiago

MIA - SCL

MIASCL

Miami

Wed 24/12

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Mon 2/2

04:35-19:25

1 stop16h 50m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Thu 26/3

21:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Mon 30/3

00:25-15:55

1 stop16h 30m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Mon 5/1

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Wed 4/3

04:35-19:25

1 stop16h 50m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Mon 5/1

19:20-05:35

Nonstop8h 15m

Santiago Arturo Merino Benitez

Mon 2/3

04:35-19:25

1 stop16h 50m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Wed 11/3

00:05-14:05

1 stop13h 00m

Santiago Arturo Merino Benitez

Thu 2/4

23:00-06:35

Nonstop8h 35m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Mon 19/1

19:20-05:35

Nonstop8h 15m

Santiago Arturo Merino Benitez

Mon 23/2

00:20-10:51

1 stop12h 31m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Thu 25/12

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Mon 26/1

04:35-14:20

1 stop11h 45m

£435

MiamiSantiago

MIA - SCL

MIASCL

Miami

Fri 27/3

13:58-03:58

1 stop13h 00m

Santiago Arturo Merino Benitez

Sat 4/4

02:34-22:42

1 stop20h 08m

£437

MiamiSantiago

MIA - SCL

MIASCL

Miami

Mon 29/12

07:15-08:50

2 stops23h 35m

Santiago Arturo Merino Benitez

Wed 21/1

22:45-17:15

2 stops20h 30m

£439

MiamiSantiago

MIA - SCL

MIASCL

Miami

Tue 30/12

09:00-08:50

2 stops21h 50m

Santiago Arturo Merino Benitez

Thu 22/1

22:45-22:15

2 stops25h 30m

£439

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Showing 1-10 of 20 results
1
2

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 return 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 return flight from Miami to Santiago. Price data was last updated on 21 November 2025.

To ensure you get the cheapest price possible for a flight from Miami to Santiago, you should look to book at least 70 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 Miami to Santiago?

Currently, April is the cheapest month in which you can book a flight from Miami to Santiago (average of £171). Flying from Miami to Santiago in January is currently the most expensive (average of £429). 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 30 November 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Santiago as you normally would.

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?

    This flight path from Miami 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.

  • How long is the flight from Miami to Santiago?

    Airlines like Delta fly from Miami to Santiago in about 8h 15m. The time it takes to get you to your destination is usually consistent. The distance from Miami to Santiago is about 4134 mi. All flights are typically direct.

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

    One-way options have recently been found by users for as low as £206 on Avianca. Other airlines that offer cheap prices include Delta from £253 and WorldTicket from £258 one-way.

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

    The top 3 most reliable airlines when flying from Miami to Santiago are LATAM Airlines (91%), Delta (91%) and American Airlines (82%).

  • 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 holiday 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, April is the cheapest month in which you can book a flight from Miami to Santiago (average of £171). Flying from Miami to Santiago in January is currently the most expensive (average of £429). 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

Complete your trip to Santiago by adding a car hire and/or hotel booking to your travel itinerary.
Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Balmaceda car hire
Puerto Montt car hire
Lastarria car hire

Fly with Cheapflights

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

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?

Millions of users choose and trust Cheapflights to book the best flight deals from Miami to Santiago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Not ready to book yet? You can track prices for flights from Miami to Santiago on Cheapflights with our Price Alert feature and get notified when better prices are available.

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