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Cheap flights from Portsmouth to Fort Lauderdale from £361

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLL
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Portsmouth to Fort Lauderdale

Keep the following information in mind while searching for Portsmouth to Fort Lauderdale flight deals. Data was last updated 12 September 2025.

Round-trip from

£896

One-way from

£361

Popular in

August

Cheapest in

September

Average price

£435
Delta
  • Delta
  • 30/10-6/11
  • 4 total stops
  • 40h 33m total
  • Portsmouth to Fort Lauderdale
Search Deals
27/10
  • 27/10
  • 3 total stops
  • 55h 14m total
  • Portsmouth to Fort Lauderdale
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Portsmouth to Fort Lauderdale

Cheapest flights from Portsmouth to Fort Lauderdale
Explore the most affordable flight options available from Portsmouth to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Thu 30/1008:50SOU - FLL
2 stops19h 58mDelta
Thu 6/1106:30FLL - SOU
2 stops20h 35mDelta
Deal found 12/9£896

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Fort Lauderdale 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 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Portsmouth to Fort Lauderdale that are best for you.

Fly from

Portsmouth

Fly to

Fort Lauderdale

Route

Depart

Return

Price

SouthamptonFort Lauderdale

SOU - FLL

SOUFLL

Southampton Eastleigh

Thu 30/10

08:50-00:48

2 stops19h 58m

Fort Lauderdale

Thu 6/11

06:30-08:05

2 stops20h 35m

£896

SouthamptonFort Lauderdale

SOU - FLL

SOUFLL

Southampton Eastleigh

Mon 27/10

20:10-23:24

3 stops55h 14m

£361

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Best time to book a flight from Portsmouth to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Portsmouth 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 from Portsmouth to Fort Lauderdale

What is the cheapest month to book a flight from Portsmouth to Fort Lauderdale?

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Fort Lauderdale (average of £594). Flying from Portsmouth to Fort Lauderdale in July is currently the most expensive (average of £845). 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 P0R to FLL?

Find hourly flight availability from Portsmouth to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Portsmouth to Fort Lauderdale, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Fort Lauderdale. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Fort Lauderdale from Portsmouth?

    Most people fly into Fort Lauderdale (FLL) if they book a flight to Fort Lauderdale from Portsmouth. On average, Fort Lauderdale has 0 inbound flights from Portsmouth per day from 11 airlines. Fort Lauderdale is conveniently located just 3.4 mi from Fort Lauderdale’s city center.

  • How long is the flight from Portsmouth to Fort Lauderdale?

    Airlines like Delta fly from Portsmouth to Fort Lauderdale in about 19h 58m. The time it takes to get you to your destination can typically vary by up to . Portsmouth and Fort Lauderdale are separated by a distance of 4362 mi.

  • Can I find deals for flights from Portsmouth to Fort Lauderdale that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Fort Lauderdale flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Fort Lauderdale?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Fort Lauderdale.

  • Can I find deals for business class flights from Portsmouth to Fort Lauderdale?

    Yes. Cheapflights offers flight deals from Portsmouth to Fort Lauderdale by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portsmouth to Fort Lauderdale?

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Fort Lauderdale (average of £594). Flying from Portsmouth to Fort Lauderdale in July is currently the most expensive (average of £845). 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.

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Top 10 airlines flying from Portsmouth to Fort Lauderdale

Discover the top 10 airlines that operate flights from Portsmouth to Fort Lauderdale. 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 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£364Average£463FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£378Average£537FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£380Average£502FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£380Average£525FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£383Average£507FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£386Average£541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£387Average£474FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£394Average£489FlexibilityNo cancel feeOn-time76%
Search Finnair flights
JetBlueCheapest£424Average£692FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest£453Average£691FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Fort Lauderdale?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Fort Lauderdale from Portsmouth today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Fort Lauderdale?

Cheapflights helps you find that perfect flight to Fort Lauderdale from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Fort Lauderdale with no change fees?

Certainly. Search results for flights to Fort Lauderdale from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portsmouth to Fort Lauderdale become cheaper?

Yes! Start tracking prices for Portsmouth to Fort Lauderdale flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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