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$277+ Cheap flights from Key Largo, FL to Uruguay

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MVD
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Key Largo to Uruguay

Keep the following information in mind while searching for Key Largo to Uruguay flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$576
(eDestinos)

One-way from

$277
(Avianca)

Popular in

December

Cheapest in

May

Average price

$715
Provider with most accurate pricing for Miami-Montevideo Carrasco flight deals.
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Provider most trusted by Cheapflights users for Miami-Montevideo Carrasco flights.
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From Key Largo to Uruguay
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One-way flight from Key Largo to Uruguay
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Highest demand for flights based on searches. 15% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Key Largo to Uruguay

Cheapest flights from Key Largo to Uruguay
Explore the most affordable flight options available from Key Largo to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This eDestinos deal was found by Cheapflights users on 2/19. 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.
mar. 3/188:30 pmMIA - MVD
1 stop12h 15mLATAM Airlines
mar. 3/257:30 amMVD - MIA
1 stop14h 00mLATAM Airlines
Deal found 2/19$576
This Priceline deal was found by Cheapflights users on 2/20. 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.
dom. 3/98:05 amMIA - MVD
1 stop20h 55mAvianca
mié. 3/127:05 amMVD - MIA
1 stop11h 45mAvianca
Deal found 2/20$630
This Flightnetwork deal was found by Cheapflights users on 2/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/156:20 amMIA - MVD
1 stop14h 13mCopa Airlines
mié. 4/232:30 amMVD - MIA
1 stop18h 29mCopa Airlines
Deal found 2/19$650
This Priceline deal was found by Cheapflights users on 2/20. 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.
mié. 3/194:05 pmMIA - MVD
3 stops36h 55mMultiple Airlines
dom. 3/234:40 amMVD - MIA
1 stop28h 40mMultiple Airlines
Deal found 2/20$666
This Delta deal was found by Cheapflights users on 2/20. 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.
dom. 11/239:40 amMIA - MVD
1 stop13h 05mDelta
dom. 11/304:40 amMVD - MIA
1 stop14h 30mDelta
Deal found 2/20$717
This KAYAK deal was found by Cheapflights users on 2/19. 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.
lun. 4/710:35 pmMIA - MVD
2 stops26h 05mGOL
jue. 4/172:30 amMVD - MIA
2 stops30h 45mGOL
Deal found 2/19$788
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/2111:56 pmMIA - MVD
Nonstop9h 04mAmerican Airlines
mar. 4/11:05 pmMVD - MIA
1 stop16h 45mAmerican Airlines
Deal found 2/20$880
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/216:15 amMIA - MVD
2 stops40h 56mUnited Airlines
mar. 2/2512:51 amMVD - MIA
2 stops36h 25mUnited Airlines
Deal found 2/20$899

Find flights from Key Largo to Uruguay within your budget

Customize your flight search to find flights from Key Largo to Uruguay 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 febrero 20, 2025.

Fly from

Key Largo

Fly to

Uruguay

Route

Depart

Return

Price

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

vie. 3/21

8:30 pm-9:45 am

1 stop12h 15m

Montevideo Carrasco

vie. 3/28

4:50 am-6:15 pm

1 stop14h 25m

$576

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

dom. 3/9

8:05 am-6:00 am

1 stop20h 55m

Montevideo Carrasco

mié. 3/12

7:05 am-5:50 pm

1 stop11h 45m

$630

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

dom. 3/23

9:50 am-7:45 am

1 stop20h 55m

Montevideo Carrasco

jue. 3/27

4:40 am-8:20 am

1 stop28h 40m

$634

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

mar. 4/15

6:20 am-9:33 pm

1 stop14h 13m

Montevideo Carrasco

mié. 4/23

2:30 am-7:59 pm

1 stop18h 29m

$650

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

vie. 3/21

8:30 pm-9:45 am

1 stop12h 15m

Montevideo Carrasco

vie. 3/28

4:50 am-6:15 pm

1 stop14h 25m

$652

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

jue. 5/8

7:50 pm-12:05 pm

1 stop15h 15m

Montevideo Carrasco

mar. 5/27

2:30 am-6:45 am

2 stops29h 15m

$817

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

vie. 3/21

11:56 pm-10:00 am

Nonstop9h 04m

Montevideo Carrasco

mar. 4/1

1:05 pm-4:50 am

1 stop16h 45m

$880

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

vie. 3/21

6:45 pm-7:27 am

2 stops35h 42m

Montevideo Carrasco

lun. 3/31

12:45 am-9:56 pm

2 stops22h 11m

$899

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

vie. 3/21

11:30 am-6:00 am

1 stop17h 30m

$277

MiamiMontevideo

MIA - MVD

MIAMVD

Miami

mié. 4/9

10:35 pm-1:40 am

2 stops26h 05m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Key Largo to Uruguay

Have a flexible travel schedule? Discover the best time to fly to Uruguay 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.

Travel insights for flights from Key Largo to Uruguay

Get recent, data-driven insights about flights from Key Largo to Uruguay including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Key Largo to Uruguay (average of $762). Flying from Key Largo to Uruguay in December is currently the most expensive (average of $1,208). 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 UY?

Find hourly flight availability from Key Largo to Uruguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Key Largo to Uruguay, 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 Uruguay?

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

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

Rainfall in Uruguay by month

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

In terms of precipitation, rainfall in Uruguay ranges from 2.4 - 3.5 inches per month. March is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Uruguay when rainfall is around 2.4 in.

Temperature in Uruguay by month

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

If weather is an important factor for your trip to Uruguay, 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 71.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. 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 Uruguay. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Key Largo to Uruguay, such as Aerolineas Argentinas, Delta and Copa Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Aerolineas Argentinas
8.0
Very good
850 reviews
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Delta
8.0
Very good
8,220 reviews
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Copa Airlines
7.6
Good
1,510 reviews
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

LATAM Airlines
7.5
Good
1,795 reviews
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

United Airlines
7.4
Good
8,766 reviews
Aerolineas Argentinas
8.0
Very good
850 reviews

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Entertainment

5.7

Food

6.4

Reviews

1 / 4

10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Uruguay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $277. Users have also found prices from $318 and $373 on GOL and LATAM Airlines, respectively.

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

    Looking for the cheapest flight from Key Largo to Uruguay? While on average our users pay $1,032, our data indicates the cheapest price to be $453. The most popular route (Miami - Montevideo Carrasco), is priced around $618.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Key Largo to Uruguay (average of $762). Flying from Key Largo to Uruguay in December is currently the most expensive (average of $1,208). 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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Alternative routes for Key Largo to Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Key Largo to Uruguay

Discover the top 6 airlines that operate flights from Key Largo to Uruguay. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$459Average$657FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$462Average$666FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$547Average$896FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$619Average$852FlexibilityNo cancel feeOn-time81%
DeltaCheapest$620Average$791FlexibilityNo cancel feeOn-timeN/A
Aerolineas ArgentinasCheapest$652Average$1,020FlexibilityNo cancel feeOn-time59%
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