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$151+ Cheap flights from Key Largo, FL to Aruba

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — AUA
abr. 5 — abr. 121
sáb. 4/5
sáb. 4/12
1 adult, Economy
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Cheap flight deals from Key Largo to Aruba

Keep the following information in mind while searching for Key Largo to Aruba flight deals. Data was last updated marzo 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Copa Airlines)

One-way from

$151
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$463
Provider with most accurate pricing for Miami-Oranjestad Reina Beatrix flight deals.
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Provider most trusted by Cheapflights users for Miami-Oranjestad Reina Beatrix flights.
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From Key Largo to Aruba
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One-way flight from Key Largo to Aruba
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Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Key Largo to Aruba

Cheapest flights from Key Largo to Aruba
Explore the most affordable flight options available from Key Largo to Aruba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/106:20 amMIA - AUA
1 stop5h 49mCopa Airlines
sáb. 5/171:12 pmAUA - MIA
1 stop9h 09mCopa Airlines
Deal found 3/30$297
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/610:35 amMIA - AUA
Nonstop3h 10mAmerican Airlines
jue. 5/84:50 pmAUA - MIA
Nonstop3h 05mAmerican Airlines
Deal found 3/30$300
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.
mar. 5/66:00 amMIA - AUA
1 stop8h 10mDelta
mar. 5/133:25 pmAUA - MIA
1 stop9h 12mDelta
Deal found 3/30$315
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.
mié. 4/3010:57 amMIA - AUA
2 stops27h 43mSpirit Airlines
dom. 5/43:45 pmAUA - MIA
2 stops32h 37mSpirit Airlines
Deal found 3/30$390
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/112:09 pmMIA - AUA
1 stop5h 21mArajet
dom. 6/1511:00 amAUA - MIA
2 stops6h 55mArajet
Deal found 3/30$402
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/37:55 amMIA - AUA
1 stop8h 10mAvianca
sáb. 4/55:35 pmAUA - MIA
1 stop18h 55mAvianca
Deal found 3/30$418
This Vliegwinkel 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/16:00 amMIA - AUA
1 stop29h 20mIberia
dom. 5/44:50 pmAUA - MIA
Nonstop3h 05mIberia
Deal found 3/30$483
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/237:00 amMIA - AUA
1 stop8h 20mUnited Airlines
mar. 7/293:10 pmAUA - MIA
1 stop24h 41mUnited Airlines
Deal found 3/30$505
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.
mié. 4/308:58 amMIA - AUA
3 stops29h 42mMultiple Airlines
mié. 5/71:12 pmAUA - MIA
1 stop9h 09mMultiple Airlines
Deal found 3/31$535

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Aruba 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 marzo 31, 2025.
Use the filters below to find and compare flights from Key Largo to Aruba that are best for you.

Fly from

Key Largo

Fly to

Aruba

Route

Depart

Return

Price

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

sáb. 5/10

6:20 am-12:09 pm

1 stop5h 49m

Oranjestad Reina Beatrix

sáb. 5/17

1:12 pm-10:21 pm

1 stop9h 09m

$297

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mar. 5/6

10:35 am-1:45 pm

Nonstop3h 10m

Oranjestad Reina Beatrix

jue. 5/8

4:50 pm-7:55 pm

Nonstop3h 05m

$300

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mar. 5/6

6:00 am-2:10 pm

1 stop8h 10m

Oranjestad Reina Beatrix

mar. 5/13

3:25 pm-12:37 am

1 stop9h 12m

$315

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mié. 4/30

10:57 am-2:40 pm

2 stops27h 43m

Oranjestad Reina Beatrix

dom. 5/4

3:45 pm-12:22 am

2 stops32h 37m

$390

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mié. 6/11

2:09 pm-7:30 pm

1 stop5h 21m

Oranjestad Reina Beatrix

dom. 6/15

11:00 am-5:55 pm

2 stops6h 55m

$402

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

jue. 4/3

7:55 am-4:05 pm

1 stop8h 10m

Oranjestad Reina Beatrix

sáb. 4/5

5:35 pm-12:30 pm

1 stop18h 55m

$418

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

jue. 5/1

6:00 am-11:20 am

1 stop29h 20m

Oranjestad Reina Beatrix

dom. 5/4

4:50 pm-7:55 pm

Nonstop3h 05m

$483

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mié. 4/30

10:57 am-2:40 pm

2 stops27h 43m

Oranjestad Reina Beatrix

mié. 5/7

8:15 pm-1:38 am

3 stops29h 23m

$516

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

jue. 5/1

12:57 pm-3:42 pm

Nonstop2h 45m

Oranjestad Reina Beatrix

dom. 5/4

2:40 pm-5:45 pm

Nonstop3h 05m

$584

MiamiOranjestad

MIA - AUA

MIAAUA

Miami

mié. 4/30

4:20 pm-2:40 pm

2 stops22h 20m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 21 results
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Best time to book a flight from Key Largo to Aruba

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

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Aruba (average of $456). Flying from Key Largo to Aruba in July is currently the most expensive (average of $605). 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 AW?

Find hourly flight availability from Key Largo to Aruba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.

When flying from Key Largo to Aruba, 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 Aruba?

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

Travelers seeking maximum savings on their Key Largo to Aruba flight should consider departing on Wednesday at noon 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 Aruba by month

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

In terms of precipitation, rainfall in Aruba ranges from 0.4 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. March is typically the driest time to visit Aruba when rainfall is around 0.4 in.

Temperature in Aruba by month

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

If weather is an important factor for your trip to Aruba, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Aruba

Get insights into the airlines that provide service to Aruba. 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 Aruba. Reviews last updated marzo 31, 2025.
To help decide which airline to fly from Key Largo to Aruba, see what other customers have to say about Delta, Southwest and Copa Airlines. 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

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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.
Southwest
8.0
Very good
4,276 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

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 Aruba. 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 Aruba one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $151. Users have also found prices from $172 and $185 on Arajet and Avianca, respectively.

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

    On average you can expect to pay $453 for a flight from Key Largo to Aruba. The cheapest flight overall is $253 while the most popular route, (Miami - Oranjestad Reina Beatrix) is currently priced at $297.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Aruba (average of $456). Flying from Key Largo to Aruba in July is currently the most expensive (average of $605). 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 8 airlines flying from Key Largo to Aruba

Discover the top 8 airlines that operate flights from Key Largo to Aruba. 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 marzo 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$194Average$271FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$249Average$543FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$265Average$400FlexibilityNo cancel feeOn-time70%
AviancaCheapest$317Average$432FlexibilityNo cancel feeOn-time71%
DeltaCheapest$375Average$485FlexibilityNo cancel feeOn-timeN/A
Surinam AirwaysCheapest$389Average$419FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$408Average$608FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$416Average$687FlexibilityNo cancel feeOn-time62%
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