$43+ Cheap flights to Port St. Lucie
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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights to Port St. Lucie 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Flights to Port St. Lucie in 2025
Cheapest flights to Port St. LucieExplore the most affordable flight options available to Port St. Lucie. Find the lowest fares based on data from user searches, with prices last updated on December 12, 2025.
Explore the most affordable flight options available to Port St. Lucie. Find the lowest fares based on data from user searches, with prices last updated on December 12, 2025.
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 12/10. 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.
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
This Priceline deal was found by Cheapflights users on 12/11. 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.
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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.
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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.
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/9. 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.
This Mytrip deal was found by Cheapflights users on 12/10. 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.
Find flight deals to Port St. Lucie
Find the latest flights to Port St. Lucie in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on December 12, 2025.
Popular in | December |
|---|---|
Cheapest in | September |
Average price | $307 |
Round-trip from | $91 |
One-way from | $43 |
Cheapflights Fare Finder
Use the filters below to find and compare flights to Port St. Lucie that are best for you.
Fly from
Route
Depart
Return
Price
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Mon 1/26
11:09 am-2:52 pm
Nonstop3h 43m
Fort Lauderdale
Fri 1/30
7:15 am-10:19 am
Nonstop3h 04m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Mon 1/5
11:37 am-2:50 pm
Nonstop3h 13m
Fort Lauderdale
Mon 1/12
7:15 am-10:19 am
Nonstop3h 04m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Mon 1/12
11:09 am-2:52 pm
Nonstop3h 43m
Fort Lauderdale
Fri 1/16
7:15 am-10:19 am
Nonstop3h 04m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Fri 1/30
11:09 am-2:52 pm
Nonstop3h 43m
Fort Lauderdale
Mon 2/2
7:15 am-10:19 am
Nonstop3h 04m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Mon 1/5
11:37 am-2:50 pm
Nonstop3h 13m
Fort Lauderdale
Fri 1/9
7:15 am-10:19 am
Nonstop3h 04m
NewarkFort Lauderdale
EWR - FLL
EWRFLL
Newark
Sat 1/17
1:00 pm-4:05 pm
Nonstop3h 05m
Fort Lauderdale
Sun 1/18
8:45 am-11:42 am
Nonstop2h 57m
NewarkFort Lauderdale
EWR - FLL
EWRFLL
Newark
Sun 2/22
5:45 am-8:51 am
Nonstop3h 06m
Fort Lauderdale
Tue 2/24
6:10 pm-9:09 pm
Nonstop2h 59m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Fri 1/9
11:09 am-2:52 pm
Nonstop3h 43m
Fort Lauderdale
Fri 1/16
7:15 am-10:19 am
Nonstop3h 04m
New WindsorFort Lauderdale
SWF - FLL
SWFFLL
New Windsor Stewart
Fri 1/23
11:09 am-2:52 pm
Nonstop3h 43m
Fort Lauderdale
Fri 1/30
7:15 am-10:19 am
Nonstop3h 04m
NewarkFort Lauderdale
EWR - FLL
EWRFLL
Newark
Sun 1/11
2:00 pm-8:16 pm
1 stop6h 16m
Fort Lauderdale
Tue 1/13
12:22 pm-11:30 pm
1 stop11h 08m
Best time to book a flight to Port St. Lucie
Have a flexible travel schedule? Discover the best time to fly to Port St. Lucie with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Port St. Lucie
When is the best time to book a flight to Port St. Lucie?
Use this chart to determine the optimal time to book a round-trip flight from New York to Port St. Lucie. Price data was last updated on December 5, 2025.
The price you pay for your flight to Port St. Lucie may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
How long is the flight to Port St. Lucie?
On average, a flight from New York to Port St. Lucie takes 3 hours 0 minutes. Flights to Port St. Lucie from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Port St. Lucie?
Use this chart to determine the cheapest time to fly round-trip from New York to Port St. Lucie. Price data was last updated on December 6, 2025.
Users looking for the lowest fares to Port St. Lucie should consider flying on Wednesday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday afternoons, when prices are usually at their highest.
Weekly flight availability to Port St. Lucie
The most flights from New York to Port St. Lucie are scheduled on a Thursday (155 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (98 on average).
What are the most popular airlines that fly to Port St. Lucie?
The most popular airlines flying from New York to Port St. Lucie are Spirit Airlines, JetBlue and Delta.
What are the cheapest airlines that fly to Port St. Lucie?
The cheapest airlines flying from New York to Port St. Lucie are Frontier, Spirit Airlines and JetBlue.
Rainfall in Port St. Lucie by month
Plan your trip to Port St. Lucie by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Port St. Lucie ranges from 1.8 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. February is typically the driest time to visit Port St. Lucie when rainfall is around 1.8 in.
Temperature in Port St. Lucie by month
Plan your trip to Port St. Lucie by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Port St. Lucie, use this chart to help with planning. For those seeking warmer temperatures, July 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 66.2 F).
Reviews of airlines servicing Port St. Lucie
Get insights into the airlines that provide service to Port St. Lucie. 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 Port St. Lucie. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Kymberlee,Oct 2024
JFK - ATL