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$866+ 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 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
— MCO
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Port St. Lucie in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Port St. Lucie
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 28 January 2026.

Mon 9/206:00
SYD
-
FLL
2 stops40h 33m
Multiple Airlines
Wed 25/206:10
FLL
-
SYD
2 stops38h 25m
Multiple Airlines
Deal found 25/1$1,491
Fri 6/209:55
SYD
-
FLL
2 stops26h 29m
Air New Zealand
Mon 2/311:17
FLL
-
SYD
2 stops31h 13m
Air New Zealand
Deal found 26/1$1,586
Thu 12/306:00
SYD
-
FLL
2 stops33h 15m
Multiple Airlines
Thu 19/307:00
FLL
-
SYD
2 stops48h 05m
Multiple Airlines
Deal found 26/1$1,608
Sun 1/206:05
SYD
-
FLL
2 stops26h 52m
Qantas Airways
Sun 15/217:11
FLL
-
SYD
2 stops27h 49m
Qantas Airways
Deal found 26/1$1,645
Mon 23/211:45
SYD
-
FLL
2 stops24h 38m
Air New Zealand
Mon 2/311:17
FLL
-
SYD
2 stops31h 13m
Air New Zealand
Deal found 26/1$1,655
Thu 29/111:20
SYD
-
FLL
2 stops25h 39m
American Airlines
Wed 11/214:09
FLL
-
SYD
2 stops26h 51m
American Airlines
Deal found 26/1$1,675
Mon 23/311:20
SYD
-
FLL
2 stops25h 20m
Qantas Airways
Wed 1/413:22
FLL
-
SYD
2 stops27h 43m
Qantas Airways
Deal found 27/1$1,683
Thu 29/114:15
SYD
-
FLL
1 stop33h 05m
Delta
Wed 11/207:05
FLL
-
SYD
1 stop33h 25m
Delta
Deal found 26/1$1,696
Tue 10/210:40
SYD
-
FLL
2 stops22h 34m
Delta
Wed 25/207:05
FLL
-
SYD
1 stop33h 25m
Delta
Deal found 26/1$1,697
Wed 17/609:15
SYD
-
FLL
2 stops29h 19m
Delta
Tue 14/706:30
FLL
-
SYD
2 stops34h 20m
Delta
Deal found 27/1$1,700

Find flight deals to Port St. Lucie

Find the latest flights to Port St. Lucie in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 28 January 2026.

Return from

$1,467

One-way from

$866

Popular in

April

Cheapest in

October

Average price

$1,789
2/3-9/3
  • 2/3-9/3
  • 3 total stops
  • 77h 24m total
  • Sydney to Fort Lauderdale
Search Deals
Qantas Airways
  • Qantas Airways
  • 13/2
  • 2 total stops
  • 26h 54m total
  • Sydney to Port St. Lucie
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($302 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($49 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Port St. Lucie that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 28 January 2026.
Use the filters below to find and compare flights to Port St. Lucie that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Thu 12/2

14:15-22:28

2 stops24h 13m

Fort Lauderdale

Sun 22/2

06:25-06:50

2 stops32h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Thu 12/2

14:15-22:28

2 stops24h 13m

Fort Lauderdale

Tue 24/2

07:05-06:50

1 stop31h 45m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Wed 11/2

10:40-18:31

2 stops23h 51m

Fort Lauderdale

Wed 25/2

15:15-08:30

2 stops25h 15m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Mon 9/2

10:40-17:14

2 stops22h 34m

Fort Lauderdale

Sun 22/2

06:25-06:50

2 stops32h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Mon 9/2

14:15-22:28

2 stops24h 13m

Fort Lauderdale

Tue 24/2

10:25-06:50

2 stops28h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Mon 23/3

13:15-20:39

2 stops22h 24m

Fort Lauderdale

Wed 1/4

10:25-07:50

2 stops30h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Mon 23/2

14:15-07:20

1 stop33h 05m

Fort Lauderdale

Mon 2/3

08:05-08:30

2 stops32h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Mon 9/2

10:40-19:34

2 stops24h 54m

Fort Lauderdale

Mon 23/2

15:15-08:30

2 stops25h 15m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Wed 11/2

10:40-18:31

2 stops23h 51m

Fort Lauderdale

Sun 22/2

06:25-06:50

2 stops32h 25m

$1,697

SydneyFort Lauderdale

SYD - FLL

SYDFLL

Sydney Kingsford Smith

Fri 13/2

07:20-18:14

2 stops26h 54m

$866

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 17 results
1
2

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.
Estimated return 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 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 return flight from Sydney to Port St. Lucie. Price data was last updated on 23 January 2026.

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights to Port St. Lucie. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Port St. Lucie?

On average, a flight from Sydney to Port St. Lucie takes 23 hours 40 minutes. Flights to Port St. Lucie from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Port St. Lucie?

The most popular airlines flying from Sydney to Port St. Lucie are United Airlines, Qantas Airways and Air Canada.

United Airlines
United Airlines
From $1,178
Qantas Airways
Qantas Airways
From $1,398
Air Canada
Air Canada
From $1,169
American Airlines
American Airlines
From $1,500

What are the cheapest airlines that fly to Port St. Lucie?

The cheapest airlines flying from Sydney to Port St. Lucie are Air New Zealand, Air Canada and United Airlines.

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 46.0 - 211.0 mm per month. September is typically the wettest month, when rainfall can reach 211.0 mm. February is typically the driest time to visit Port St. Lucie when rainfall is around 46.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.0 C).

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 28 January 2026.
Check out reviews from past customers who have flown Air New Zealand, Qantas Airways, andUnited Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
577 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
978 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,211 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
American Airlines
7.2
Good
11,201 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,666 reviews
Air New Zealand
8.0
Very Good
577 reviews
Check prices

Crew

8.5

Food

7.4

Entertainment

7.4

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

FAQs about flying to Port St. Lucie

  • Can I find cheaper flights to Port St. Lucie if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Port St. Lucie on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Port St. Lucie?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Port St. Lucie.

  • How much is a return flight to Port St. Lucie?

    A return flight to Port St. Lucie will typically cost around $416, however they can be found for as little as $182.

  • Where does the fastest flight to Port St. Lucie depart from?

    For those looking to save time traveling to Port St. Lucie, Sydney Kingsford Smith offers the quickest one-way flight (23 hours 40 minutes).

  • Does Orlando have car hire?

    Yes. Those touching down at Orlando can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Orlando?

    Yes. Orlando has hotels nearby for those requiring accommodations. Hyatt Regency Orlando International Airport is the closest property to Orlando (0.0 km away from Orlando).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Port St. Lucie?

Millions of users choose and trust Cheapflights to book the best flight deals to Port St. Lucie for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Port St. Lucie with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Port St. Lucie, users can toggle the no change fees filter when performing a flight search.

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