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Chile

$205+ Cheap flights from Key Largo, FL to Chile

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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SCL
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Key Largo to Chile

Cheapest flights from Key Largo to Chile
Explore the most affordable flight options available from Key Largo to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:30 pmMIA - SCL
1 stop10h 45mMultiple Airlines
lun. 12/156:00 amSCL - MIA
1 stop12h 23mMultiple Airlines
Deal found 10/30$436
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/138:40 amMIA - SCL
2 stops25h 35mMultiple Airlines
mié. 11/191:30 amSCL - MIA
2 stops31h 50mMultiple Airlines
Deal found 10/30$438
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:40 amMIA - SCL
1 stop11h 35mMultiple Airlines
dom. 12/712:30 pmSCL - MIA
1 stop20h 50mMultiple Airlines
Deal found 10/28$439
This CheapOair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/65:10 pmMIA - SCL
2 stops17h 05mMultiple Airlines
lun. 12/154:35 amSCL - MIA
1 stop16h 50mMultiple Airlines
Deal found 10/29$440
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2012:55 pmMIA - SCL
1 stop12h 40mMultiple Airlines
lun. 12/89:10 pmSCL - MIA
1 stop12h 10mMultiple Airlines
Deal found 10/28$441
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/38:40 amMIA - SCL
1 stop28h 00mMultiple Airlines
lun. 12/84:35 amSCL - MIA
1 stop11h 45mMultiple Airlines
Deal found 10/30$442
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/175:10 pmMIA - SCL
2 stops17h 05mMultiple Airlines
lun. 11/243:00 pmSCL - MIA
2 stops24h 26mMultiple Airlines
Deal found 10/29$443
This eDestinos deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/165:10 pmMIA - SCL
1 stop27h 05mMultiple Airlines
vie. 11/211:35 amSCL - MIA
1 stop16h 15mMultiple Airlines
Deal found 10/30$444
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/38:40 amMIA - SCL
2 stops25h 35mMultiple Airlines
mar. 11/41:35 amSCL - MIA
1 stop11h 55mMultiple Airlines
Deal found 10/30$445
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/215:10 pmMIA - SCL
1 stop19h 30mMultiple Airlines
sáb. 11/221:35 amSCL - MIA
2 stops16h 15mMultiple Airlines
Deal found 10/28$446
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/225:10 pmMIA - SCL
1 stop19h 30mMultiple Airlines
vie. 12/59:10 pmSCL - MIA
1 stop12h 10mMultiple Airlines
Deal found 10/28$447
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/88:40 amMIA - SCL
1 stop11h 35mMultiple Airlines
sáb. 11/225:50 amSCL - MIA
1 stop27h 30mMultiple Airlines
Deal found 10/30$448

Cheap flight deals from Key Largo to Chile

Keep the following information in mind while searching for Key Largo to Chile flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$436
(Kiwi.com)

One-way from

$205
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$664
Provider with most accurate pricing for Miami-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Santiago Arturo Merino Benitez flights.
Search Deals
From Key Largo to Chile
Search Deals
One-way flight from Key Largo to Chile
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Chile 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 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Key Largo to Chile that are best for you.

Fly from

Key Largo

Fly to

Chile

Route

Depart

Return

Price

MiamiConcepción

MIA - CCP

MIACCP

Miami

vie. 11/14

8:40 am-8:06 am

2 stops21h 26m

Concepción Carriel Sur

mar. 11/18

4:51 pm-7:20 am

2 stops16h 29m

$475

MiamiSantiago

MIA - SCL

MIASCL

Miami

lun. 11/17

8:45 pm-7:00 am

Nonstop8h 15m

Santiago Arturo Merino Benitez

dom. 11/23

4:35 am-7:25 pm

1 stop16h 50m

$576

MiamiSantiago

MIA - SCL

MIASCL

Miami

mié. 3/18

8:20 pm-5:35 am

Nonstop8h 15m

Santiago Arturo Merino Benitez

dom. 3/22

6:30 pm-7:10 am

1 stop13h 40m

$576

MiamiSantiago

MIA - SCL

MIASCL

Miami

mié. 11/19

4:59 am-3:43 am

1 stop20h 44m

Santiago Arturo Merino Benitez

jue. 11/27

12:20 pm-12:45 am

1 stop14h 25m

$578

MiamiSantiago

MIA - SCL

MIASCL

Miami

vie. 11/28

4:59 am-12:06 am

1 stop17h 07m

Santiago Arturo Merino Benitez

sáb. 12/6

12:20 pm-9:45 pm

1 stop11h 25m

$578

MiamiSantiago

MIA - SCL

MIASCL

Miami

mié. 3/11

9:00 am-7:50 am

2 stops21h 50m

Santiago Arturo Merino Benitez

mar. 3/17

9:45 pm-5:40 pm

2 stops20h 55m

$595

MiamiSantiago

MIA - SCL

MIASCL

Miami

jue. 12/4

1:25 pm-8:50 am

1 stop17h 25m

Santiago Arturo Merino Benitez

lun. 12/15

10:45 pm-3:10 pm

2 stops18h 25m

$595

MiamiSantiago

MIA - SCL

MIASCL

Miami

mié. 11/19

9:00 am-8:50 am

1 stop21h 50m

Santiago Arturo Merino Benitez

jue. 12/4

10:45 pm-3:10 pm

2 stops18h 25m

$595

MiamiSantiago

MIA - SCL

MIASCL

Miami

mar. 11/25

12:23 pm-8:50 am

2 stops18h 27m

Santiago Arturo Merino Benitez

jue. 12/4

10:45 pm-3:10 pm

2 stops18h 25m

$595

MiamiPunta Arenas

MIA - PUQ

MIAPUQ

Miami

vie. 11/28

8:40 am-11:14 am

3 stops24h 34m

Punta Arenas Pres Ibanez

vie. 12/5

9:31 am-5:55 pm

2 stops34h 24m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 52 results
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Best time to book a flight from Key Largo to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Key Largo 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 Key Largo to Chile

What is the cheapest month to book a flight from Key Largo to Chile?

Currently, April is the cheapest month in which you can book a flight from Key Largo to Chile (average of $233). Flying from Key Largo to Chile in January is currently the most expensive (average of $570). 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 KE9 to CL?

Find hourly flight availability from Key Largo to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Key Largo to Chile at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Key Largo to Chile?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Chile. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Chile flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. 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 Chile. Reviews last updated octubre 30, 2025.
Read through reviews of airlines operating flights from Key Largo to Chile, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
LATAM Airlines
7.5
Good
1,873 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Avianca
6.6
Okay
2,467 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Chile. 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 Key Largo to Chile flight route?

    Flights from Key Largo to Chile have been viewed 28 times in the past calendar month.

  • How long is the flight from Key Largo to Chile?

    For as low as $576, Delta can have you in Chile from Key Largo in 8h 15m. There are 4134 mi between Key Largo and Chile. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Key Largo to Chile?

    The most popular route from Key Largo to Chile is Miami - Santiago Arturo Merino Benitez. You may also consider Miami - Punta Arenas Pres Ibanez or Miami - Easter Island Mataveri Intl.

  • What are the most reliable airlines from Key Largo to Chile?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Key Largo to Chile on time: LATAM Airlines (89%), Delta (89%), American Airlines (78%).

  • What are the cheapest flights from Key Largo to Chile?

    On average you can expect to pay $1,294 for a flight from Key Largo to Chile. The cheapest flight overall is $339 while the most popular route, (Miami - Santiago Arturo Merino Benitez) is currently priced at $358.

  • Can I find deals for flights from Key Largo to Chile that include hotel bookings?

    Yes. In addition to deals on Key Largo to Chile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Chile?

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

  • Can I find deals for business class flights from Key Largo to Chile?

    Yes. Cheapflights offers flight deals from Key Largo to Chile 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 Key Largo to Chile?

    Currently, April is the cheapest month in which you can book a flight from Key Largo to Chile (average of $233). Flying from Key Largo to Chile in January is currently the most expensive (average of $570). 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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Top 7 airlines flying from Key Largo to Chile

Discover the top 7 airlines that operate flights from Key Largo to Chile. 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 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$190Average$448FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$247Average$512FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$254Average$711FlexibilityNo cancel feeOn-time70%
DeltaCheapest$316Average$710FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$344Average$901FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$590Average$764FlexibilityNo cancel feeOn-time71%
Sky AirlineCheapest$650Average$729FlexibilityNo cancel feeOn-time73%

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