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Cheap flights from Miami to Santiago from £165

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SCL
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Miami to Santiago Arturo Merino Benitez are usually found in September or August, 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 12 September 2025.

Round-trip from

£398

One-way from

£165

Popular in

December

Cheapest in

September

Average price

£449
Delta
  • Delta
  • 5/11-11/11
  • 1 total stop
  • 24h 13m total
  • Miami to Santiago
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Arajet
  • Arajet
  • 2/10
  • 1 total stop
  • 12h 40m 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).
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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 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 12 September 2025.

Sun 5/1001:40MIA - SCL
1 stop15h 50mDelta
Mon 8/1210:35SCL - MIA
Nonstop8h 35mDelta
Deal found 10/9£398
Wed 24/901:40MIA - SCL
1 stop12h 20mDelta
Wed 15/1011:00SCL - MIA
Nonstop8h 35mDelta
Deal found 10/9£399
Sun 9/1104:59MIA - SCL
1 stop20h 44mCopa Airlines
Tue 18/1103:23SCL - MIA
1 stop20h 22mCopa Airlines
Deal found 10/9£400
Thu 25/917:10MIA - SCL
1 stop11h 35mDelta
Thu 2/1021:40SCL - MIA
1 stop14h 11mDelta
Deal found 10/9£405
Tue 18/1112:23MIA - SCL
2 stops18h 27mUnited Airlines
Thu 4/1222:45SCL - MIA
1 stop14h 08mUnited Airlines
Deal found 10/9£412
Tue 16/913:55MIA - SCL
1 stop12h 40mArajet
Fri 16/100:40SCL - MIA
1 stop12h 45mArajet
Deal found 9/9£419
Mon 6/1021:40MIA - SCL
Nonstop8h 05mDelta
Wed 15/1022:55SCL - MIA
Nonstop8h 35mDelta
Deal found 11/9£427
Tue 4/1104:59MIA - SCL
1 stop20h 44mCopa Airlines
Sun 23/1105:12SCL - MIA
1 stop18h 10mCopa Airlines
Deal found 10/9£430
Fri 21/1104:59MIA - SCL
1 stop13h 22mCopa Airlines
Fri 28/1101:12SCL - MIA
1 stop14h 37mCopa Airlines
Deal found 10/9£444
Tue 21/1021:40MIA - SCL
Nonstop8h 10mDelta
Wed 29/1000:25SCL - MIA
1 stop16h 28mDelta
Deal found 12/9£457
Thu 20/1104:59MIA - SCL
1 stop20h 44mCopa Airlines
Fri 28/1103:23SCL - MIA
1 stop14h 22mCopa Airlines
Deal found 11/9£459
Thu 18/1209:00MIA - SCL
2 stops21h 50mUnited Airlines
Fri 2/122:45SCL - MIA
2 stops21h 50mUnited Airlines
Deal found 10/9£464

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 12 September 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 5/11

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Tue 11/11

00:55-14:53

1 stop15h 58m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Wed 19/11

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Thu 4/12

10:35-17:10

Nonstop8h 35m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Tue 18/11

16:37-06:35

1 stop11h 58m

Santiago Arturo Merino Benitez

Wed 3/12

10:35-17:10

Nonstop8h 35m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Tue 21/10

21:40-06:50

Nonstop8h 10m

Santiago Arturo Merino Benitez

Thu 30/10

10:50-18:25

Nonstop8h 35m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Sun 5/10

01:40-18:30

1 stop15h 50m

Santiago Arturo Merino Benitez

Wed 19/11

20:50-14:20

1 stop19h 30m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Sun 28/9

01:40-21:55

1 stop19h 15m

Santiago Arturo Merino Benitez

Wed 8/10

11:00-18:35

Nonstop8h 35m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Wed 19/11

20:45-07:00

Nonstop8h 15m

Santiago Arturo Merino Benitez

Wed 3/12

10:35-17:10

Nonstop8h 35m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Sun 5/10

01:40-14:25

1 stop11h 45m

Santiago Arturo Merino Benitez

Wed 15/10

08:50-07:15

1 stop23h 25m

£398

MiamiSantiago

MIA - SCL

MIASCL

Miami

Thu 2/10

13:55-03:35

1 stop12h 40m

£165

MiamiSantiago

MIA - SCL

MIASCL

Miami

Wed 5/11

02:05-00:30

1 stop20h 25m

£207

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 17 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 29 August 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, 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 12 September 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.

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 September 2025.
Read through reviews of airlines operating flights from Miami to Santiago, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,847 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.5

Comfort

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.
LATAM Airlines
7.5
Good
1,847 reviews
LATAM Airlines
7.5
Good
1,847 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.5

Comfort

7.4

Crew

8.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

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.

  • What airports do I use to fly from Miami to Santiago?

    Santiago Arturo Merino Benitez is the airport most travelers will use when flying to Santiago from Miami. Booking flights from Miami (MIA) to Arturo Merino Benitez (SCL) should be relatively easy as there are 3 daily flights to Santiago from 1 airline. 8h 00m is how long a flight from Miami to Santiago Arturo Merino Benitez will take if you book a nonstop flight.

  • 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 is the cheapest airline to fly from Miami to Santiago round-trip?

    LATAM Airlines, at £415, was found to be the cheapest airline from Miami to Santiago.. LATAM Airlines is currently priced 20% below the average price you’ll pay for this route.

  • 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 £165 on Arajet. Other airlines that offer cheap prices include Avianca from £207 and Delta from £247 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 (78%), Delta (78%) and American Airlines (65%).

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Top airline flying from Miami to Santiago

Discover the top airline that operate flights from Miami to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£415Average£634FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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