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£219+ 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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
— MCO
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Port St. Lucie in 2025

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 858,174 searches and data was last updated on 17 November 2025.

Return from

£439

One-way from

£219

Popular in

August

Cheapest in

February

Average price

£463
Delta
  • Delta
  • 25/3-10/4
  • 2 total stops
  • 27h 09m total
  • London to Fort Lauderdale
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23/1
  • 23/1
  • 1 total stop
  • 24h 34m total
  • London to Port St. Lucie
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
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Find flight deals to Port St. Lucie

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 17 November 2025.

Tue 2/1220:25LHR - FLL
2 stops27h 06mVirgin Atlantic
Fri 12/1218:31FLL - LHR
1 stop12h 09mVirgin Atlantic
Deal found 16/11£458
Fri 21/1114:00LGW - FLL
1 stop22h 47mMultiple Airlines
Fri 12/1206:40FLL - LGW
1 stop22h 20mMultiple Airlines
Deal found 15/11£466
Tue 18/1106:30LHR - FLL
2 stops19h 09mVirgin Atlantic
Sat 13/1211:40FLL - LHR
1 stop14h 10mVirgin Atlantic
Deal found 15/11£470
Fri 5/1213:00LHR - FLL
1 stop16h 05mVirgin Atlantic
Thu 11/1216:35FLL - LHR
1 stop11h 10mVirgin Atlantic
Deal found 15/11£470
Sat 22/1113:05LHR - FLL
1 stop15h 03mVirgin Atlantic
Sun 7/1218:31FLL - LHR
2 stops32h 19mVirgin Atlantic
Deal found 15/11£471
Mon 24/1114:00LGW - FLL
1 stop22h 47mMultiple Airlines
Sun 30/1122:33FLL - LGW
1 stop30h 27mMultiple Airlines
Deal found 16/11£473
Sat 22/1116:35LHR - FLL
1 stop22h 35mVirgin Atlantic
Mon 8/1211:40FLL - LHR
1 stop14h 10mVirgin Atlantic
Deal found 15/11£473
Thu 20/1112:30LHR - FLL
1 stop16h 01mVirgin Atlantic
Thu 11/1216:35FLL - LHR
1 stop11h 10mVirgin Atlantic
Deal found 15/11£475
Fri 5/1206:30LHR - FLL
2 stops15h 56mDelta
Thu 11/1215:30FLL - LHR
1 stop11h 20mDelta
Deal found 15/11£479
Fri 21/1108:55LHR - FLL
1 stop13h 26mVirgin Atlantic
Fri 12/1218:31FLL - LHR
2 stops31h 19mVirgin Atlantic
Deal found 15/11£480
Wed 31/1215:50LHR - FLL
1 stop30h 48mVirgin Atlantic
Wed 7/119:39FLL - LHR
1 stop29h 46mVirgin Atlantic
Deal found 16/11£480
Fri 21/1115:50LHR - FLL
1 stop13h 56mVirgin Atlantic
Fri 28/1115:42FLL - LHR
1 stop13h 33mVirgin Atlantic
Deal found 16/11£481

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 858,174 searches and data was last updated on 17 November 2025.
Use the filters below to find and compare flights to Port St. Lucie that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Fri 6/2

09:40-19:30

1 stop14h 50m

Fort Lauderdale

Mon 16/2

11:59-07:50

1 stop14h 51m

£439

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Sat 14/2

08:55-19:36

1 stop15h 41m

Fort Lauderdale

Fri 20/2

17:20-11:40

1 stop13h 20m

£439

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Sat 10/1

15:50-00:29

1 stop13h 39m

Fort Lauderdale

Sun 25/1

15:40-10:15

1 stop13h 35m

£444

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Fri 24/4

20:00-10:41

1 stop19h 41m

Fort Lauderdale

Tue 28/4

11:20-06:25

1 stop14h 05m

£450

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Fri 3/4

10:55-22:00

1 stop16h 05m

Fort Lauderdale

Thu 16/4

09:00-08:50

1 stop18h 50m

£451

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Wed 25/3

10:10-00:34

2 stops18h 24m

Fort Lauderdale

Sat 11/4

12:25-09:15

1 stop15h 50m

£457

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Fri 13/2

15:50-00:21

1 stop13h 31m

Fort Lauderdale

Mon 23/2

19:39-11:40

1 stop11h 01m

£482

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Fri 13/2

15:50-00:21

1 stop13h 31m

Fort Lauderdale

Thu 19/2

15:15-09:00

1 stop12h 45m

£482

LondonFort Lauderdale

LHR - FLL

LHRFLL

London Heathrow

Mon 8/12

09:30-21:37

2 stops17h 07m

Fort Lauderdale

Mon 15/12

09:00-07:10

2 stops17h 10m

£483

LondonFort Lauderdale

LCY - FLL

LCYFLL

London City

Fri 24/4

08:40-23:07

2 stops19h 27m

Fort Lauderdale

Tue 28/4

11:20-16:40

2 stops24h 20m

£488

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 60 results
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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 London to Port St. Lucie. Price data was last updated on 14 November 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 56 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 London to Port St. Lucie takes 17 hours 32 minutes. Flights to Port St. Lucie from other popular cities in United Kingdom 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 return from London to Port St. Lucie. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Port St. Lucie should consider flying on Wednesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday afternoons, when prices are usually at their highest.

Weekly flight availability to Port St. Lucie

The most flights from London to Port St. Lucie are scheduled on a Friday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

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

The most popular airlines flying from London to Port St. Lucie are Virgin Atlantic, British Airways and Air Canada.

Virgin Atlantic
Virgin Atlantic
From £394
British Airways
British Airways
From £362
Air Canada
Air Canada
From £386
KLM
KLM
From £391

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

The cheapest airlines flying from London to Port St. Lucie are British Airways, Air Canada and KLM.

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 inches 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 17 November 2025.
Read reviews from past customers who have flown Virgin Atlantic, United Airlines, andAir Canada to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7.5
Good
673 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
United Airlines
7.4
Good
9,015 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Air Canada
7.1
Good
10,459 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Lufthansa
6.8
Okay
7,576 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
British Airways
6.7
Okay
7,528 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Comfort

7.3

Food

6.9

Crew

8.1

Entertainment

7.5

Overall

7.5

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

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, TUI Airways 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 £157, however they can be found for as little as £52.

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

    For those looking to save time traveling to Port St. Lucie, London offers the quickest one-way flight (12 hours 45 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. 2 Connecting Suites at a 4️ Hotel is the closest property to Orlando (0.0 mi away from Orlando).

See more FAQs

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Yes, Cheapflights offers price alerts on Port St. Lucie flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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