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St. Maarten

$45+ Cheap flights from Key Largo, FL to St. Maarten

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SXM
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Key Largo to St. Maarten

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to St. Maarten (SX0). 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 December 22, 2024.

Round-trip from

$366
(FlightHub)

One-way from

$57
(Frontier)
From Key Largo to St. Maarten
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One-way flight from Key Largo to St. Maarten
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Find flight deals from Key Largo to St. Maarten

Cheapest flights from Key Largo to St. Maarten
Explore the most affordable flight options available from Key Largo to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/22. 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.
Mon 12/3011:27 amMIA - SXM
1 stop4h 52mFrontier
Mon 1/66:29 pmSXM - MIA
1 stop5h 38mFrontier
Deal found 12/22$402
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Tue 12/317:00 amMIA - SXM
1 stop25h 15mMultiple Airlines
Mon 1/66:29 pmSXM - MIA
1 stop5h 38mMultiple Airlines
Deal found 12/22$571
This Caribbean Airlines deal was found by Cheapflights users on 12/22. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:10 pmMIA - SXM
2 stops19h 35mCaribbean Airlines
Tue 1/76:45 pmSXM - MIA
2 stops18h 30mCaribbean Airlines
Deal found 12/22$704
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Tue 12/315:27 pmMIA - SXM
1 stop16h 46mCopa Airlines
Tue 1/712:13 pmSXM - MIA
1 stop7h 48mCopa Airlines
Deal found 12/21$750
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Fri 12/279:56 pmMIA - SXM
1 stop14h 59mAmerican Airlines
Tue 12/315:14 pmSXM - MIA
Nonstop3h 35mAmerican Airlines
Deal found 12/21$880
This Delta deal was found by Cheapflights users on 12/21. 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.
Sat 12/217:00 amMIA - SXM
1 stop8h 20mDelta
Sat 12/285:45 pmSXM - MIA
1 stop8h 09mDelta
Deal found 12/21$915
This FlightHub deal was found by Cheapflights users on 12/21. 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.
Thu 12/264:30 pmMIA - SXM
1 stop15h 45mHahn Air
Sun 1/51:05 pmSXM - MIA
1 stop21h 55mHahn Air
Deal found 12/21$1,086
This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2110:50 pmMIA - SXM
2 stops16h 05mAir Canada
Sun 12/294:55 pmSXM - MIA
2 stops23h 37mAir Canada
Deal found 12/21$1,099
This Mytrip deal was found by Cheapflights users on 12/21. 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.
Fri 12/275:45 amMIA - SXM
3 stops31h 45mSpirit Airlines
Mon 12/303:25 pmSXM - MIA
3 stops27h 43mSpirit Airlines
Deal found 12/21$1,115
This Kissandfly.com deal was found by Cheapflights users on 12/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2211:59 amMIA - SXM
Nonstop3h 10mBritish Airways
Mon 12/235:14 pmSXM - MIA
Nonstop3h 35mBritish Airways
Deal found 12/21$1,134

Find flights from Key Largo to St. Maarten within your budget

Customize your flight search to find flights from Key Largo to St. Maarten 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 December 22, 2024.

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Route

Depart

Return

Price

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Fri 1/24

10:17 pm-5:19 pm

1 stop18h 02m

Simpson Bay Princess Juliana

Mon 1/27

3:25 pm-1:00 pm

2 stops22h 35m

$365

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Mon 2/24

10:10 am-2:15 pm

Nonstop3h 05m

Simpson Bay Princess Juliana

Fri 2/28

5:20 pm-7:55 pm

Nonstop3h 35m

$368

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 2/15

4:21 pm-11:13 am

1 stop17h 52m

Simpson Bay Princess Juliana

Wed 2/19

12:13 pm-12:41 am

1 stop13h 28m

$371

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Fri 3/21

7:10 am-5:15 pm

1 stop10h 05m

Simpson Bay Princess Juliana

Fri 3/28

6:35 pm-12:38 am

1 stop6h 03m

$378

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Wed 1/22

6:00 am-3:16 pm

1 stop8h 16m

Simpson Bay Princess Juliana

Wed 1/29

1:40 pm-12:51 am

1 stop12h 11m

$383

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 2/20

9:48 am-2:30 pm

2 stops27h 42m

Simpson Bay Princess Juliana

Mon 3/3

3:25 pm-11:47 pm

2 stops33h 22m

$464

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sun 2/9

2:10 pm-10:50 am

1 stop19h 40m

Simpson Bay Princess Juliana

Tue 2/11

6:45 pm-12:15 pm

2 stops18h 30m

$465

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 1/25

6:00 am-5:19 pm

1 stop10h 19m

$45

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 2/20

1:25 pm-5:09 pm

1 stop26h 44m

$88

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 2/15

5:20 pm-11:13 am

1 stop16h 53m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 16 results
1
2

Best time to book a flight from Key Largo to St. Maarten

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

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

What is the cheapest month to book a flight from Key Largo to St. Maarten?

Currently, September is the cheapest month in which you can book a flight from Key Largo to St. Maarten (average of $459). Flying from Key Largo to St. Maarten in March is currently the most expensive (average of $690). 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 SX?

Find hourly flight availability from Key Largo to St. Maarten. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Weekly flight availability from Key Largo to St. Maarten

Explore weekly flight availability from Key Largo to St. Maarten. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 22, 2024.

The most flights from KE9 to SX0 are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing St. Maarten

Get insights into the airlines that provide service to St. Maarten. 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 St. Maarten. Reviews last updated December 22, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Copa Airlines from Key Largo to St. Maarten to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

Caribbean Airlines
8.1
Very good
159 reviews
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

Delta
8.0
Very good
8,594 reviews
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

Copa Airlines
7.7
Good
1,713 reviews
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

United Airlines
7.4
Good
9,028 reviews
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
159 reviews

Overall

8.1

Comfort

7.8

Crew

8.3

Entertainment

6.6

Boarding

8.1

Food

6.7

Reviews

1 / 8

The flight attendants on my flight needs training on how to speak to people.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to St. Maarten. 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 St. Maarten one-way?

    One-way options have recently been found by users for as low as $57 on Frontier. Other airlines that offer cheap prices include Copa Airlines from $164 and Caribbean Airlines from $191 one-way.

  • What are the cheapest flights from Key Largo to St. Maarten?

    The cheapest flight price from Key Largo to St. Maarten is $227. On average you can expect to pay $802. The most popular route, (Miami - Simpson Bay Princess Juliana), can usually be booked for $293.

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

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

  • How can I find direct flights from Key Largo to St. Maarten?

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

  • Can I find deals for business class flights from Key Largo to St. Maarten?

    Yes. Cheapflights offers flight deals from Key Largo to St. Maarten 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 St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to St. Maarten (average of $459). Flying from Key Largo to St. Maarten in March is currently the most expensive (average of $690). 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.

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Top 6 airlines flying from Key Largo to St. Maarten

Discover the top 6 airlines that operate flights from Key Largo to St. Maarten. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$181Average$275FlexibilityNo cancel feeOn-time65%
FrontierCheapest$181Average$244FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$226Average$536FlexibilityNo cancel feeOn-time71%
DeltaCheapest$260Average$562FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$300Average$347FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$438Average$713FlexibilityNo cancel feeOn-time62%
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