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Cheap flights from Miami to Santiago from £214

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 21/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SCL
17 ott — 24 ott1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Miami to Santiago Arturo Merino Benitez are usually found in September or October, booked 87 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 17 settembre 2025.

Round-trip from

£287

One-way from

£214

Popular in

December

Cheapest in

September

Average price

£454
14/10-28/10
  • 14/10-28/10
  • 2 total stops
  • 23h 45m total
  • Miami to Santiago
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Arajet
  • Arajet
  • 21/12
  • 1 total stop
  • 11h 53m total
  • Miami to Santiago
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Miami to Santiago

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 17 settembre 2025.

mar 14/1009:45MIA - SCL
1 stop11h 30mMultiple Airlines
mar 28/1021:05SCL - MIA
1 stop12h 15mMultiple Airlines
Deal found 14/9£287
lun 20/1017:45MIA - SCL
3 stops19h 40mAvianca
gio 30/1007:25SCL - MIA
1 stop17h 05mAvianca
Deal found 15/9£396
dom 28/901:40MIA - SCL
1 stop10h 40mDelta
mer 8/1022:55SCL - MIA
Nonstop8h 35mDelta
Deal found 15/9£422
mer 5/1104:59MIA - SCL
1 stop13h 22mCopa Airlines
lun 10/1105:12SCL - MIA
1 stop12h 33mCopa Airlines
Deal found 15/9£424
gio 30/1011:55MIA - SCL
1 stop18h 55mUnited Airlines
gio 6/1122:45SCL - MIA
1 stop18h 59mUnited Airlines
Deal found 14/9£433
mer 24/920:50MIA - SCL
Nonstop8h 10mDelta
mar 30/911:00SCL - MIA
Nonstop8h 35mDelta
Deal found 15/9£434
mar 4/1111:09MIA - SCL
2 stops19h 41mUnited Airlines
mer 19/1122:45SCL - MIA
2 stops22h 23mUnited Airlines
Deal found 15/9£436
gio 25/901:40MIA - SCL
1 stop12h 20mDelta
gio 9/1008:50SCL - MIA
1 stop12h 45mDelta
Deal found 15/9£451

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 17 settembre 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

mer 1/10

01:40-14:25

1 stop11h 45m

Santiago Arturo Merino Benitez

mer 15/10

20:45-15:15

1 stop19h 30m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

mar 30/9

01:40-13:20

1 stop10h 40m

Santiago Arturo Merino Benitez

mer 15/10

11:00-18:35

Nonstop8h 35m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

mar 14/10

21:40-06:50

Nonstop8h 10m

Santiago Arturo Merino Benitez

lun 27/10

00:20-11:51

1 stop12h 31m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

dom 28/9

01:40-13:20

1 stop10h 40m

Santiago Arturo Merino Benitez

gio 16/10

11:00-18:35

Nonstop8h 35m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

dom 28/9

01:40-13:20

1 stop10h 40m

Santiago Arturo Merino Benitez

mer 8/10

22:55-06:30

Nonstop8h 35m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

lun 20/10

01:40-14:25

1 stop11h 45m

Santiago Arturo Merino Benitez

gio 30/10

18:30-07:10

1 stop13h 40m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

mar 30/9

21:20-06:30

Nonstop8h 10m

Santiago Arturo Merino Benitez

mer 15/10

11:00-18:35

Nonstop8h 35m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

dom 28/9

01:40-13:20

1 stop10h 40m

Santiago Arturo Merino Benitez

dom 19/10

17:55-07:15

1 stop14h 20m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

mer 15/10

21:40-06:50

Nonstop8h 10m

Santiago Arturo Merino Benitez

mer 22/10

08:15-07:15

1 stop24h 00m

£422

MiamiSantiago

MIA - SCL

MIASCL

Miami

dom 21/12

15:02-04:55

1 stop11h 53m

£214

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 17 results
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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 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 12 September 2025.

To ensure you get the cheapest price possible for a flight from Miami to Santiago, you should look to book at least 87 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, May is the cheapest month in which you can book a flight from Miami to Santiago (average of £1,031). Flying from Miami to Santiago in December is currently the most expensive (average of £1,468). 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 17 settembre 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 12h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Miami to Santiago is about 4134 mi.

  • 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 (77%), Delta (77%) and American Airlines (70%).

  • 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, May is the cheapest month in which you can book a flight from Miami to Santiago (average of £1,031). Flying from Miami to Santiago in December is currently the most expensive (average of £1,468). 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

Browse thousands of different options on Cheapflights for your next trip

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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?

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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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