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$225+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SCL
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$503
(Kiwi.com)

One-way from

$225
(Avianca)

Popular in

December

Cheapest in

August

Average price

$632
Provider with most accurate pricing for Miami-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Miami-Santiago Arturo Merino Benitez flights.
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From Key Largo to Chile
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One-way flight from Key Largo to Chile
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Highest demand for flights based on searches. 13% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 1, 2025.

This Booking.com deal was found by Cheapflights users on 3/30. 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.
Fri 4/119:45 amMIA - SCL
1 stop28h 00mMultiple Airlines
Sun 4/132:30 pmSCL - MIA
1 stop22h 00mMultiple Airlines
Deal found 3/30$504
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:40 pmMIA - SCL
2 stops15h 45mAvianca
Thu 10/237:10 amSCL - MIA
3 stops17h 45mAvianca
Deal found 3/31$505
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/31:45 amMIA - SCL
2 stops44h 40mLATAM Airlines
Sun 4/69:35 pmSCL - MIA
1 stop17h 40mLATAM Airlines
Deal found 3/31$542
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Wed 5/149:45 amMIA - PUQ
2 stops51h 14mMultiple Airlines
Wed 5/212:54 pmPUQ - MIA
3 stops42h 26mMultiple Airlines
Deal found 3/30$554
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/71:55 pmMIA - SCL
1 stop12h 40mArajet
Thu 8/143:35 amSCL - MIA
1 stop12h 13mArajet
Deal found 3/31$586
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:20 pmMIA - SCL
Nonstop8h 10mDelta
Sat 8/211:25 pmSCL - MIA
1 stop31h 06mDelta
Deal found 3/30$589
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/252:26 pmMIA - SCL
1 stop14h 38mCopa Airlines
Sat 8/22:23 amSCL - MIA
1 stop12h 13mCopa Airlines
Deal found 3/31$597
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Tue 5/131:45 amMIA - PUQ
2 stops30h 16mLATAM Airlines
Wed 5/2110:01 amPUQ - MIA
1 stop22h 39mLATAM Airlines
Deal found 3/30$849
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:00 pmMIA - PUQ
2 stops18h 19mDelta
Wed 12/106:31 pmPUQ - MIA
2 stops22h 09mDelta
Deal found 3/31$891
This LATAM Airlines deal was found by Cheapflights users on 3/31. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:45 amMIA - IPC
2 stops35h 05mLATAM Airlines
Fri 11/144:20 pmIPC - MIA
1 stop24h 40mLATAM Airlines
Deal found 3/31$1,331
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:30 amMIA - IPC
2 stops27h 20mDelta
Thu 5/222:20 pmIPC - MIA
1 stop15h 20mDelta
Deal found 3/31$1,391
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Thu 5/158:15 amMIA - IPC
3 stops32h 05mMultiple Airlines
Thu 5/222:20 pmIPC - MIA
2 stops20h 10mMultiple Airlines
Deal found 3/31$1,446

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 April 1, 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

MiamiSantiago

MIA - SCL

MIASCL

Miami

Fri 4/11

9:45 am-5:00 am

1 stop19h 15m

Santiago Arturo Merino Benitez

Sun 4/13

2:30 pm-12:30 pm

1 stop22h 00m

$504

MiamiSantiago

MIA - SCL

MIASCL

Miami

Sat 5/17

9:40 pm-1:25 pm

2 stops15h 45m

Santiago Arturo Merino Benitez

Mon 6/9

1:55 am-5:15 pm

1 stop15h 20m

$507

MiamiPunta Arenas

MIA - PUQ

MIAPUQ

Miami

Wed 5/14

9:45 am-1:59 pm

2 stops51h 14m

Punta Arenas Pres Ibanez

Wed 5/21

2:54 pm-8:20 am

3 stops42h 26m

$554

MiamiSantiago

MIA - SCL

MIASCL

Miami

Mon 5/5

1:32 pm-4:45 am

2 stops15h 13m

Santiago Arturo Merino Benitez

Mon 5/19

4:55 pm-11:56 am

2 stops19h 01m

$576

MiamiSantiago

MIA - SCL

MIASCL

Miami

Tue 6/3

10:20 pm-6:30 am

Nonstop8h 10m

Santiago Arturo Merino Benitez

Wed 8/6

11:00 am-7:35 pm

Nonstop8h 35m

$589

MiamiSantiago

MIA - SCL

MIASCL

Miami

Fri 7/25

2:26 pm-5:04 am

1 stop14h 38m

Santiago Arturo Merino Benitez

Sat 8/2

2:23 am-2:36 pm

1 stop12h 13m

$597

MiamiPunta Arenas

MIA - PUQ

MIAPUQ

Miami

Tue 5/13

1:45 am-9:01 am

2 stops30h 16m

Punta Arenas Pres Ibanez

Wed 5/21

10:01 am-7:40 am

1 stop22h 39m

$849

MiamiPunta Arenas

MIA - PUQ

MIAPUQ

Miami

Wed 5/14

9:40 pm-1:20 pm

1 stop14h 40m

Punta Arenas Pres Ibanez

Wed 5/21

7:13 pm-7:40 am

1 stop13h 27m

$936

MiamiEaster Island

MIA - IPC

MIAIPC

Miami

Mon 8/25

10:40 am-12:00 pm

2 stops27h 20m

Easter Island Mataveri Intl

Wed 8/27

4:30 pm-3:15 pm

2 stops20h 45m

$1,358

MiamiEaster Island

MIA - IPC

MIAIPC

Miami

Thu 5/15

10:30 am-11:50 am

2 stops27h 20m

Easter Island Mataveri Intl

Thu 5/22

2:20 pm-7:40 am

1 stop15h 20m

$1,391

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 21 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 $752). Flying from Key Largo to Chile in December is currently the most expensive (average of $1,098). 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 April 1, 2025.

When flying from Key Largo to Chile, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 30, 2024.

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

Rainfall in Chile by month

Plan your trip to Chile by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chile ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Chile when rainfall is around 0.0 in.

Temperature in Chile by month

Plan your trip to Chile by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chile, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

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 April 1, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines and LATAM Airlines from Key Largo to Chile by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Avianca
6.7
Okay
2,301 reviews
Delta
8.0
Very good
7,899 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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 22 times in the past calendar month.

  • What are the cheapest airlines to fly from Key Largo to Chile one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $225. Users have also found prices from $340 and $360 on LATAM Airlines and Delta, respectively.

  • 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 - Easter Island Mataveri Intl or Miami - Punta Arenas Pres Ibanez.

  • 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: American Airlines (67%), Delta (51%), Atlas Air (50%).

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

    On average you can expect to pay $1,923 for a flight from Key Largo to Chile. The cheapest flight overall is $360 while the most popular route, (Miami - Santiago Arturo Merino Benitez) is currently priced at $364.

  • 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 $752). Flying from Key Largo to Chile in December is currently the most expensive (average of $1,098). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Key Largo to Chile

Discover the top 5 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$164Average$676FlexibilityNo cancel feeOn-time70%
AviancaCheapest$297Average$501FlexibilityNo cancel feeOn-time71%
DeltaCheapest$316Average$673FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$344Average$912FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$538Average$746FlexibilityNo cancel feeOn-time71%
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