$209+ Cheap flights from Miami (MIA) to Saint Lucia
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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — UVF
mar 5 — mar 121
1 adult, Economy
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Find cheap flights from Miami to Saint Lucia with Cheapflights
1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Miami to Saint Lucia
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Cheapest flights from Miami to Saint LuciaExplore the most affordable flight options available from Miami to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Luty 3, 2026.
Explore the most affordable flight options available from Miami to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Luty 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/3. 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.
wt. 5/510:00 am
MIA
- UVF
Nonstop3h 35m
American Airlines
czw. 5/142:35 pm
UVF
- MIA
Nonstop3h 58m
American Airlines
Deal found 2/3![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 2/3. 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.
ndz. 9/66:16 am
MIA
- UVF
1 stop7h 59m
American Airlines
pt. 9/114:00 pm
UVF
- MIA
Nonstop3h 45m
American Airlines
Deal found 2/3![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 2/2. 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.
ndz. 11/298:54 am
MIA
- UVF
Nonstop3h 27m
American Airlines
wt. 12/84:05 pm
UVF
- MIA
1 stop16h 19m
American Airlines
Deal found 2/2![American Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 2/2. 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.
śr. 5/66:54 am
MIA
- UVF
1 stop7h 29m
American Airlines
śr. 5/133:28 pm
UVF
- MIA
1 stop15h 46m
American Airlines
Deal found 2/2![American Airlines logo]()
$528
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 5/283:10 pm
MIA
- SLU
1 stop23h 25m
Caribbean Airlines
ndz. 5/316:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$536
This Gotogate deal was found by Cheapflights users on 1/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 4/253:10 pm
MIA
- SLU
1 stop7h 00m
Caribbean Airlines
ndz. 5/36:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 1/31![Caribbean Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 2/3. 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.
czw. 6/411:20 am
MIA
- UVF
Nonstop3h 44m
American Airlines
wt. 6/92:58 pm
UVF
- MIA
Nonstop3h 57m
American Airlines
Deal found 2/3![American Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 2/1. 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.
pon. 8/247:30 pm
MIA
- UVF
1 stop18h 45m
American Airlines
pon. 8/313:09 pm
UVF
- MIA
Nonstop3h 45m
American Airlines
Deal found 2/1![American Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 2/3. 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.
wt. 8/2510:19 am
MIA
- UVF
Nonstop3h 50m
American Airlines
ndz. 9/63:09 pm
UVF
- MIA
Nonstop3h 45m
American Airlines
Deal found 2/3![American Airlines logo]()
$544
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 11/172:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
ndz. 11/226:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$545
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 5/273:10 pm
MIA
- SLU
1 stop22h 00m
Caribbean Airlines
ndz. 5/316:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$547
This American Airlines deal was found by Cheapflights users on 2/3. 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.
sob. 5/910:00 am
MIA
- UVF
Nonstop3h 35m
American Airlines
śr. 5/133:28 pm
UVF
- MIA
1 stop15h 46m
American Airlines
Deal found 2/3![American Airlines logo]()
$549
Best flights from Miami to Saint LuciaDiscover carefully curated flight deals from Miami to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Luty 3, 2026.
Discover carefully curated flight deals from Miami to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Luty 3, 2026.
This American Airlines deal was found by Cheapflights users on 2/3. 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.
wt. 5/58:35 pm
MIA
- UVF
1 stop17h 48m
American Airlines
czw. 5/142:35 pm
UVF
- MIA
Nonstop3h 58m
American Airlines
Deal found 2/3![American Airlines logo]()
$518
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 5/273:10 pm
MIA
- SLU
1 stop22h 00m
Caribbean Airlines
ndz. 5/316:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 2/1. 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.
pt. 5/86:00 am
MIA
- UVF
1 stop8h 08m
Delta
śr. 5/133:25 pm
UVF
- MIA
1 stop9h 08m
Delta
Deal found 2/1![Delta logo]()
$599
This American Airlines deal was found by Cheapflights users on 2/2. 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.
sob. 5/29:45 pm
MIA
- UVF
1 stop16h 38m
American Airlines
śr. 5/62:35 pm
UVF
- MIA
Nonstop3h 58m
American Airlines
Deal found 2/2![American Airlines logo]()
$548
This SmartFares deal was found by Cheapflights users on 1/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 6/63:10 pm
MIA
- SLU
1 stop7h 00m
Caribbean Airlines
pon. 6/87:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 1/31![Caribbean Airlines logo]()
$561
This American Airlines deal was found by Cheapflights users on 2/2. 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.
sob. 5/28:35 pm
MIA
- UVF
1 stop17h 48m
American Airlines
wt. 5/52:35 pm
UVF
- MIA
Nonstop3h 58m
American Airlines
Deal found 2/2![American Airlines logo]()
$548
This Delta deal was found by Cheapflights users on 2/1. 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.
pt. 4/106:00 am
MIA
- UVF
1 stop7h 58m
Delta
śr. 4/153:22 pm
UVF
- MIA
1 stop9h 32m
Delta
Deal found 2/1![Delta logo]()
$613
This Gotogate deal was found by Cheapflights users on 2/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 3/62:10 pm
MIA
- SLU
1 stop22h 00m
Caribbean Airlines
pt. 3/136:45 pm
SLU
- MIA
1 stop18h 30m
Caribbean Airlines
Deal found 2/3![Caribbean Airlines logo]()
$563
This Delta deal was found by Cheapflights users on 2/2. 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.
pt. 4/106:00 am
MIA
- UVF
1 stop7h 58m
Delta
czw. 4/163:22 pm
UVF
- MIA
1 stop9h 32m
Delta
Deal found 2/2![Delta logo]()
$613
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 4/283:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
wt. 5/197:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 2/3. 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.
śr. 4/111:20 am
MIA
- UVF
Nonstop3h 38m
American Airlines
śr. 4/83:28 pm
UVF
- MIA
1 stop15h 46m
American Airlines
Deal found 2/3![American Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
ndz. 4/263:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
czw. 5/75:50 pm
SLU
- MIA
1 stop19h 25m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$572
This American Airlines deal was found by Cheapflights users on 2/3. 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.
wt. 7/2111:20 am
MIA
- UVF
Nonstop3h 44m
American Airlines
sob. 7/252:58 pm
UVF
- MIA
Nonstop3h 57m
American Airlines
Deal found 2/3![American Airlines logo]()
$599
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
śr. 4/293:10 pm
MIA
- SLU
1 stop22h 00m
Caribbean Airlines
wt. 5/57:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 2/1. 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.
czw. 6/46:20 am
MIA
- UVF
1 stop7h 50m
American Airlines
wt. 6/92:58 pm
UVF
- MIA
Nonstop3h 57m
American Airlines
Deal found 2/1![American Airlines logo]()
$603
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ndz. 5/313:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
śr. 6/310:15 am
SLU
- MIA
1 stop27h 00m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 2/1. 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.
wt. 3/1011:20 am
MIA
- UVF
Nonstop3h 38m
American Airlines
pt. 3/133:58 pm
UVF
- MIA
Nonstop4h 12m
American Airlines
Deal found 2/1![American Airlines logo]()
$634
This Trip.com deal was found by Cheapflights users on 2/2. 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.
wt. 5/263:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
ndz. 5/316:00 pm
SLU
- MIA
1 stop19h 15m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$596
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 3/22:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
pon. 3/97:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$596
This Caribbean Airlines deal was found by Cheapflights users on 2/2. 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.
pon. 4/273:10 pm
MIA
- SLU
2 stops27h 15m
Caribbean Airlines
czw. 5/75:50 pm
SLU
- MIA
1 stop19h 25m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$598
Last-minute flights from Miami to Saint LuciaDiscover last-minute flight deals from Miami to Saint Lucia. Data last updated Luty 3, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Saint Lucia. Data last updated Luty 3, 2026 and is based on user searches.
This flugladen.de deal was found by Cheapflights users on 2/2. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 2/57:25 am
MIA
- UVF
1 stop32h 00m
Air Canada
ndz. 2/85:15 pm
UVF
- MIA
1 stop28h 05m
Air Canada
Deal found 2/2![Air Canada logo]()
$628
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pon. 3/22:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
pon. 3/97:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$596
This Mytrip deal was found by Cheapflights users on 2/1. 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.
wt. 3/32:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
wt. 3/107:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$561
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pt. 3/62:10 pm
MIA
- SLU
1 stop22h 00m
Caribbean Airlines
pt. 3/136:45 pm
SLU
- MIA
1 stop18h 30m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 2/1. 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.
pon. 3/911:20 am
MIA
- UVF
Nonstop3h 38m
American Airlines
pt. 3/133:58 pm
UVF
- MIA
Nonstop4h 12m
American Airlines
Deal found 2/1![American Airlines logo]()
$634
This Mytrip deal was found by Cheapflights users on 2/1. 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.
pon. 3/99:18 pm
MIA
- UVF
3 stops42h 07m
Multiple Airlines
pt. 3/134:15 pm
UVF
- MIA
3 stops31h 24m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$636
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 3/103:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
wt. 3/177:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$559
This SmartFares deal was found by Cheapflights users on 2/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 3/103:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
pon. 3/167:10 pm
SLU
- MIA
1 stop18h 05m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$586
This American Airlines deal was found by Cheapflights users on 2/2. 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.
wt. 3/1010:08 am
MIA
- UVF
Nonstop3h 40m
American Airlines
wt. 3/172:48 pm
UVF
- MIA
Nonstop4h 07m
American Airlines
Deal found 2/2![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 2/1. 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.
czw. 3/1210:08 am
MIA
- UVF
Nonstop3h 40m
American Airlines
śr. 3/253:58 pm
UVF
- MIA
Nonstop4h 12m
American Airlines
Deal found 2/1![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 2/1. 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.
śr. 3/1811:20 am
MIA
- UVF
Nonstop3h 38m
American Airlines
śr. 3/253:58 pm
UVF
- MIA
Nonstop4h 12m
American Airlines
Deal found 2/1![American Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 2/3. 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.
pt. 3/206:25 pm
MIA
- UVF
1 stop17h 36m
American Airlines
śr. 3/253:58 pm
UVF
- MIA
Nonstop4h 12m
American Airlines
Deal found 2/3![American Airlines logo]()
$633
One-way flights from Miami to Saint LuciaSearch for one-way flight options from Miami to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated Luty 3, 2026.
Search for one-way flight options from Miami to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated Luty 3, 2026.
This Mytrip deal was found by Cheapflights users on 2/2. 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.
wt. 3/38:37 pm
MIA
- UVF
2 stops18h 48m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$209
This Mytrip deal was found by Cheapflights users on 2/2. 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.
wt. 3/32:10 pm
MIA
- SLU
1 stop18h 20m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$225
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ndz. 3/12:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
Deal found 2/1![Caribbean Airlines logo]()
$231
This Air Canada deal was found by Cheapflights users on 2/2. 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.
wt. 4/74:15 pm
MIA
- UVF
1 stop23h 05m
Air Canada
Deal found 2/2![Air Canada logo]()
$248
This Air Canada deal was found by Cheapflights users on 2/3. 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.
wt. 3/316:15 pm
MIA
- UVF
2 stops21h 05m
Air Canada
Deal found 2/3![Air Canada logo]()
$251
This Air Canada deal was found by Cheapflights users on 1/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 3/2811:35 am
MIA
- UVF
1 stop27h 45m
Air Canada
Deal found 1/31![Air Canada logo]()
$253
This Mytrip deal was found by Cheapflights users on 1/31. 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.
sob. 5/163:10 pm
MIA
- SLU
1 stop7h 00m
Caribbean Airlines
Deal found 1/31![Caribbean Airlines logo]()
$256
This Mytrip deal was found by Cheapflights users on 2/2. 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.
sob. 4/183:10 pm
MIA
- SLU
1 stop7h 00m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$262
This Mytrip deal was found by Cheapflights users on 2/2. 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.
pon. 5/183:10 pm
MIA
- SLU
1 stop24h 25m
Caribbean Airlines
Deal found 2/2![Caribbean Airlines logo]()
$263
This Mytrip deal was found by Cheapflights users on 2/2. 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.
sob. 4/186:02 am
MIA
- UVF
2 stops33h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$272
This FlightHub deal was found by Cheapflights users on 2/2. 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.
śr. 2/189:05 pm
MIA
- UVF
1 stop18h 20m
Air Canada
Deal found 2/2![Air Canada logo]()
$273
This Flysmarter deal was found by Cheapflights users on 2/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wt. 4/284:15 pm
MIA
- UVF
1 stop23h 05m
Air Canada
Deal found 2/3![Air Canada logo]()
$275
Find flight deals from Miami to Saint Lucia
Keep the following information in mind while searching for Miami to Saint Lucia flight deals. Data was last updated Luty 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $514 (American Airlines) |
One-way from | $209 (Mytrip) |
Popular in | July |
Cheapest in | August |
Average price | $662 |
Good round-trip deal | $643 or less |
Good one-way deal | $380 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Saint Lucia 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 Luty 3, 2026.
Use the filters below to find and compare flights from Miami to Saint Lucia that are best for you.
Fly from
Miami
Fly to
Saint Lucia
Route
Depart
Return
Price
MiamiCastries
MIA - UVF
MIAUVF
Miami
wt. 5/5
8:35 pm-2:23 pm
1 stop17h 48m
Castries Hewanorra
czw. 5/14
2:35 pm-6:33 pm
Nonstop3h 58m
$518
MiamiCastries
MIA - SLU
MIASLU
Miami
śr. 5/27
3:10 pm-1:10 pm
1 stop22h 00m
Castries George F. L. Charle
ndz. 5/31
6:00 pm-1:15 pm
1 stop19h 15m
$547
MiamiCastries
MIA - UVF
MIAUVF
Miami
sob. 5/2
9:45 pm-2:23 pm
1 stop16h 38m
Castries Hewanorra
śr. 5/6
2:35 pm-6:33 pm
Nonstop3h 58m
$548
MiamiCastries
MIA - UVF
MIAUVF
Miami
sob. 5/2
8:35 pm-2:23 pm
1 stop17h 48m
Castries Hewanorra
wt. 5/5
2:35 pm-6:33 pm
Nonstop3h 58m
$548
MiamiCastries
MIA - SLU
MIASLU
Miami
sob. 6/6
3:10 pm-10:10 pm
1 stop7h 00m
Castries George F. L. Charle
pon. 6/8
7:10 pm-1:15 pm
1 stop18h 05m
$561
MiamiCastries
MIA - SLU
MIASLU
Miami
pt. 3/6
2:10 pm-1:10 pm
1 stop22h 00m
Castries George F. L. Charle
pt. 3/13
6:45 pm-1:15 pm
1 stop18h 30m
$563
MiamiCastries
MIA - SLU
MIASLU
Miami
wt. 4/28
3:10 pm-9:30 am
1 stop18h 20m
Castries George F. L. Charle
wt. 5/19
7:10 pm-1:15 pm
1 stop18h 05m
$569
MiamiCastries
MIA - SLU
MIASLU
Miami
ndz. 4/26
3:10 pm-3:35 pm
1 stop24h 25m
Castries George F. L. Charle
czw. 5/7
5:50 pm-1:15 pm
1 stop19h 25m
$572
MiamiCastries
MIA - UVF
MIAUVF
Miami
śr. 4/1
11:20 am-2:58 pm
Nonstop3h 38m
Castries Hewanorra
śr. 4/8
3:28 pm-7:14 am
1 stop15h 46m
$584
MiamiCastries
MIA - SLU
MIASLU
Miami
śr. 4/29
3:10 pm-1:10 pm
1 stop22h 00m
Castries George F. L. Charle
wt. 5/5
7:10 pm-1:15 pm
1 stop18h 05m
$589
Showing 1-10 of 38 results
Best time to book a flight from Miami to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Miami with our price prediction graph.
MIA-UVF
MIA-SLU
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 Miami to Saint Lucia
MIA-LC0
MIA-UVF
MIA-SLU
What is the cheapest month to book a flight from Miami to Saint Lucia?
Currently, January is the cheapest month in which you can book a flight from Miami to Saint Lucia (average of $428). Flying from Miami to Saint Lucia in July is currently the most expensive (average of $612). 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 MIA to LC?
Find hourly flight availability from Miami to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Luty 3, 2026.
When flying from Miami to Saint Lucia, 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 Miami to Saint Lucia
Explore weekly flight availability from Miami to Saint Lucia. 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 Luty 3, 2026.
The most flights from MIA to LC0 are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated Luty 3, 2026.
See what other customers who have flown with Caribbean Airlines, Delta, and American Airlines from Miami to Saint Lucia have to say. 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.
Entertainment
6.6
Food
6.7
Overall
7.9
Crew
8.3
Boarding
7.9
Comfort
7.8
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Food
6.7
Overall
7.9
Crew
8.3
Boarding
7.9
Comfort
7.8
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Food
6.7
Overall
7.9
Crew
8.3
Boarding
7.9
Comfort
7.8
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Food
6.7
Overall
7.9
Crew
8.3
Boarding
7.9
Comfort
7.8
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Related info for your journey
Find useful and relevant information for your journey from Miami to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Miami to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Miami to Saint Lucia
Discover the top 3 airlines that operate flights from Miami to Saint Lucia. 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 Luty 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$458 | Average$1,071 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$742 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$554 | Average$697 | FlexibilityNo cancel fee | On-timeN/A |