$113+ Cheap flights from Florida Keys 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SXM
Apr 18 — Apr 251
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Florida Keys to St. MaartenExplore the most affordable flight options available from Florida Keys to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.
Explore the most affordable flight options available from Florida Keys to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/2812:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Tue 5/54:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/14![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 4/712:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Thu 4/912:41 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Mon 4/2712:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Wed 5/204:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/18![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 5/1312:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Tue 5/194:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/17![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/810:09 am
MIA
- SXM
Nonstop3h 11m
American Airlines
Fri 4/172:21 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Sun 5/178:35 am
MIA
- SXM
Nonstop3h 02m
American Airlines
Wed 5/202:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/17![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 4/189:45 pm
MIA
- SXM
1 stop15h 36m
American Airlines
Fri 4/242:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/15![American Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Sun 5/107:45 am
MIA
- SXM
1 stop29h 36m
American Airlines
Thu 5/142:21 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/17![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Wed 4/810:09 am
MIA
- SXM
Nonstop3h 11m
American Airlines
Thu 4/162:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/16![American Airlines logo]()
$290
This Kissandfly.com deal was found by Cheapflights users on 3/18. 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.
Mon 4/275:46 pm
MIA
- SXM
1 stop18h 24m
KLM
Tue 5/193:20 pm
SXM
- MIA
1 stop9h 23m
KLM
Deal found 3/18![KLM logo]()
$298
Best flights from Florida Keys to St. MaartenDiscover carefully curated flight deals from Florida Keys to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
Discover carefully curated flight deals from Florida Keys to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 19, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
MIA
- SXM
1 stop8h 05m
Delta
Tue 5/123:20 pm
SXM
- MIA
1 stop9h 23m
Delta
Deal found 3/19![Delta logo]()
$285
This Copa Airlines deal was found by Cheapflights users on 3/14. 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.
Sun 4/126:29 pm
MIA
- SXM
1 stop16h 57m
Copa Airlines
Fri 4/1712:25 pm
SXM
- MIA
1 stop7h 33m
Copa Airlines
Deal found 3/14![Copa Airlines logo]()
$396
This Mytrip deal was found by Cheapflights users on 3/14. 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 5/57:25 pm
MIA
- SXM
1 stop13h 05m
Multiple Airlines
Tue 5/126:45 pm
SXM
- MIA
2 stops18h 30m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 5/208:35 am
MIA
- SXM
Nonstop3h 02m
American Airlines
Mon 5/252:22 pm
SXM
- MIA
Nonstop3h 23m
American Airlines
Deal found 3/18![American Airlines logo]()
$500
This Copa Airlines deal was found by Cheapflights users on 3/14. 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.
Thu 4/96:29 pm
MIA
- SXM
1 stop16h 57m
Copa Airlines
Fri 4/1712:25 pm
SXM
- MIA
1 stop7h 33m
Copa Airlines
Deal found 3/14![Copa Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 3/17. 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 4/146:00 am
MIA
- SXM
1 stop8h 05m
Delta
Tue 4/211:35 pm
SXM
- MIA
1 stop11h 19m
Delta
Deal found 3/17![Delta logo]()
$405
This Copa Airlines deal was found by Cheapflights users on 3/17. 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.
Thu 4/236:29 pm
MIA
- SXM
1 stop16h 57m
Copa Airlines
Mon 4/2712:25 pm
SXM
- MIA
1 stop10h 17m
Copa Airlines
Deal found 3/17![Copa Airlines logo]()
$396
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Wed 5/202:09 pm
MIA
- SXM
1 stop21h 11m
Multiple Airlines
Mon 5/2511:35 am
SXM
- MIA
1 stop25h 40m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$489
This Copa Airlines deal was found by Cheapflights users on 3/14. 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.
Thu 4/96:29 pm
MIA
- SXM
1 stop16h 57m
Copa Airlines
Mon 4/1312:25 pm
SXM
- MIA
1 stop7h 33m
Copa Airlines
Deal found 3/14![Copa Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 3/18. 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 5/76:00 am
MIA
- SXM
1 stop7h 51m
Delta
Tue 5/123:20 pm
SXM
- MIA
1 stop9h 23m
Delta
Deal found 3/18![Delta logo]()
$520
This Copa Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/96:29 pm
MIA
- SXM
1 stop16h 57m
Copa Airlines
Sun 4/1212:25 pm
SXM
- MIA
1 stop10h 17m
Copa Airlines
Deal found 3/15![Copa Airlines logo]()
$477
Last-minute flights from Florida Keys to St. MaartenDiscover last-minute flight deals from Florida Keys to St. Maarten. Data last updated March 19, 2026 and is based on user searches.
Discover last-minute flight deals from Florida Keys to St. Maarten. Data last updated March 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 4/712:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Thu 4/912:41 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 4/78:35 am
MIA
- SXM
Nonstop3h 02m
American Airlines
Thu 4/232:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/15![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Wed 4/810:09 am
MIA
- SXM
Nonstop3h 11m
American Airlines
Fri 4/172:21 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$280
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Wed 4/810:09 am
MIA
- SXM
Nonstop3h 11m
American Airlines
Thu 4/162:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/16![American Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 4/1410:09 am
MIA
- SXM
Nonstop3h 11m
American Airlines
Tue 4/214:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/17![American Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Sat 4/189:45 pm
MIA
- SXM
1 stop15h 36m
American Airlines
Thu 4/2312:41 pm
SXM
- MIA
Nonstop3h 29m
American Airlines
Deal found 3/16![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sat 4/189:45 pm
MIA
- SXM
1 stop15h 36m
American Airlines
Fri 4/242:24 pm
SXM
- MIA
1 stop8h 27m
American Airlines
Deal found 3/15![American Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Mon 4/2712:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Wed 5/204:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/18![American Airlines logo]()
$271
This Kissandfly.com deal was found by Cheapflights users on 3/18. 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.
Mon 4/275:46 pm
MIA
- SXM
1 stop18h 24m
KLM
Tue 5/193:20 pm
SXM
- MIA
1 stop9h 23m
KLM
Deal found 3/18![KLM logo]()
$298
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/2812:17 pm
MIA
- SXM
Nonstop3h 05m
American Airlines
Tue 5/54:35 pm
SXM
- MIA
Nonstop3h 30m
American Airlines
Deal found 3/14![American Airlines logo]()
$269
One-way flights from Florida Keys to St. MaartenSearch for one-way flight options from Florida Keys to St. Maarten. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
Search for one-way flight options from Florida Keys to St. Maarten. Find affordable one-way fares based on user searches. Data last updated March 19, 2026.
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Sat 4/254:59 pm
MIA
- SXM
2 stops20h 38m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 5/158:10 am
MIA
- SXM
2 stops29h 27m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$118
This Mytrip deal was found by Cheapflights users on 3/15. 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 4/1010:20 pm
MIA
- SXM
1 stop19h 16m
Frontier
Deal found 3/15![Frontier logo]()
$124
This Mytrip deal was found by Cheapflights users on 3/17. 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 4/292:09 pm
MIA
- SXM
1 stop21h 11m
Arajet
Deal found 3/17![Arajet logo]()
$139
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:25 pm
MIA
- SXM
1 stop13h 05m
Arajet
Deal found 3/16![Arajet logo]()
$141
This Mytrip deal was found by Cheapflights users on 3/15. 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 4/147:25 pm
MIA
- SXM
1 stop13h 05m
Arajet
Deal found 3/15![Arajet logo]()
$146
This Travelocity deal was found by Cheapflights users on 3/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:05 am
MIA
- SXM
1 stop10h 10m
Frontier
Deal found 3/18![Frontier logo]()
$148
This FlightHub deal was found by Cheapflights users on 3/17. 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.
Sat 5/167:25 pm
MIA
- SXM
1 stop15h 55m
Arajet
Deal found 3/17![Arajet logo]()
$150
This Booking.com deal was found by Cheapflights users on 3/18. 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.
Sat 3/287:25 pm
MIA
- SXM
1 stop15h 55m
Arajet
Deal found 3/18![Arajet logo]()
$152
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Sat 4/48:35 pm
MIA
- SXM
2 stops16h 55m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$153
Find flight deals from Florida Keys to St. Maarten
Keep the following information in mind while searching for Florida Keys to St. Maarten flight deals. Data was last updated March 19, 2026.
Round-trip from | $270 (American Airlines) |
|---|---|
One-way from | $113 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from Florida Keys 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 March 19, 2026.
Use the filters below to find and compare flights from Florida Keys to St. Maarten that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Tue 5/5
6:00 am-2:05 pm
1 stop8h 05m
Simpson Bay Princess Juliana
Tue 5/12
3:20 pm-12:43 am
1 stop9h 23m
$285
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Sun 4/12
6:29 pm-11:26 am
1 stop16h 57m
Simpson Bay Princess Juliana
Fri 4/17
12:25 pm-7:58 pm
1 stop7h 33m
$396
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Thu 4/9
6:29 pm-11:26 am
1 stop16h 57m
Simpson Bay Princess Juliana
Fri 4/17
12:25 pm-7:58 pm
1 stop7h 33m
$396
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Thu 4/23
6:29 pm-11:26 am
1 stop16h 57m
Simpson Bay Princess Juliana
Mon 4/27
12:25 pm-10:42 pm
1 stop10h 17m
$396
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Tue 4/14
6:00 am-2:05 pm
1 stop8h 05m
Simpson Bay Princess Juliana
Tue 4/21
1:35 pm-12:54 am
1 stop11h 19m
$405
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Tue 5/5
7:25 pm-8:30 am
1 stop13h 05m
Simpson Bay Princess Juliana
Tue 5/12
6:45 pm-1:15 pm
2 stops18h 30m
$417
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Thu 4/9
6:29 pm-11:26 am
1 stop16h 57m
Simpson Bay Princess Juliana
Mon 4/13
12:25 pm-7:58 pm
1 stop7h 33m
$465
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Thu 4/9
6:29 pm-11:26 am
1 stop16h 57m
Simpson Bay Princess Juliana
Sun 4/12
12:25 pm-10:42 pm
1 stop10h 17m
$477
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Wed 5/20
2:09 pm-11:20 am
1 stop21h 11m
Simpson Bay Princess Juliana
Mon 5/25
11:35 am-1:15 pm
1 stop25h 40m
$489
Quickest round-trip
MiamiSimpson Bay
MIA - SXM
MIASXM
Miami
Wed 5/20
8:35 am-11:37 am
Nonstop3h 02m
Simpson Bay Princess Juliana
Mon 5/25
2:22 pm-5:45 pm
Nonstop3h 23m
$500
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Florida Keys to St. Maarten
Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Florida Keys with our price prediction graph.
MIA-SXM
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 Florida Keys to St. Maarten
zzEOA-SX0
MIA-SXM
No data available for this route at this time. Please check back soon.
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 March 19, 2026.
Read through reviews of airlines operating flights from Florida Keys to St. Maarten, such as JetBlue,American Airlines, andSpirit 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.
Overall
7.2
Comfort
7.5
Crew
8.0
Entertainment
7.2
Boarding
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Overall
7.2
Comfort
7.5
Crew
8.0
Entertainment
7.2
Boarding
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Overall
7.2
Comfort
7.5
Crew
8.0
Entertainment
7.2
Boarding
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Overall
7.2
Comfort
7.5
Crew
8.0
Entertainment
7.2
Boarding
7.4
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Related info for your journey
Find useful and relevant information for your journey from Florida Keys to St. Maarten. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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