Cheap flights from London Heathrow Airport to Florianopolis from £365

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FLN
2 Sep — 9 Sep1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Florianopolis Hercilio Luz are usually found in September or May, booked 13 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Heathrow to Florianopolis

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Florianopolis (FLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 August 2025.

Round-trip from

£716

One-way from

£365

Popular in

July

Cheapest in

September

Average price

£1,008
18/9-11/10
  • 18/9-11/10
  • 4 total stops
  • 60h 15m total
  • London to Florianopolis
7/11
  • 7/11
  • 3 total stops
  • 46h 45m total
  • London to Florianopolis
Highest demand for flights based on searches. 16% potential increase in price (£136 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Heathrow to Florianopolis

Cheapest flights from Heathrow to Florianopolis
Explore the most affordable flight options available from Heathrow to Florianopolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Thu 18/906:15LHR - FLN
2 stops21h 40mMultiple Airlines
Sat 11/1019:10FLN - LHR
2 stops38h 35mMultiple Airlines
Deal found 27/8£716
Thu 18/913:45LHR - FLN
1 stop37h 25mTAP AIR PORTUGAL
Fri 10/1000:40FLN - LHR
1 stop18h 15mTAP AIR PORTUGAL
Deal found 25/8£790
Sun 5/1018:45LHR - FLN
1 stop31h 10mTAP AIR PORTUGAL
Mon 27/1022:15FLN - LHR
1 stop21h 25mTAP AIR PORTUGAL
Deal found 26/8£804
Sat 4/1006:15LHR - FLN
2 stops21h 00mAir France
Sat 8/1117:35FLN - LHR
2 stops20h 00mAir France
Deal found 26/8£832
Sat 4/1006:15LHR - FLN
2 stops21h 00mMultiple Airlines
Tue 28/1011:25FLN - LHR
2 stops18h 35mMultiple Airlines
Deal found 26/8£859
Sat 4/1006:15LHR - FLN
2 stops21h 00mMultiple Airlines
Mon 27/1015:35FLN - LHR
2 stops37h 05mMultiple Airlines
Deal found 26/8£861
Sat 4/1006:15LHR - FLN
2 stops21h 00mMultiple Airlines
Sat 8/1116:40FLN - LHR
2 stops20h 25mMultiple Airlines
Deal found 27/8£867

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Florianopolis 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 28 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Florianopolis that are best for you.

Fly from

Heathrow

Fly to

Florianopolis

Route

Depart

Return

Price

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Thu 18/9

06:15-23:15

2 stops21h 00m

Florianopolis Hercilio Luz

Sat 11/10

19:10-13:45

2 stops38h 35m

£751

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Thu 5/2

13:25-15:05

2 stops28h 40m

Florianopolis Hercilio Luz

Thu 12/3

15:45-08:30

2 stops37h 45m

£785

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Thu 5/2

13:25-15:05

2 stops28h 40m

Florianopolis Hercilio Luz

Thu 19/3

15:45-06:30

2 stops35h 45m

£785

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Thu 18/9

13:45-23:10

1 stop37h 25m

Florianopolis Hercilio Luz

Fri 10/10

00:40-22:55

1 stop18h 15m

£790

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Sun 5/10

18:45-21:55

1 stop31h 10m

Florianopolis Hercilio Luz

Mon 27/10

22:15-22:40

1 stop21h 25m

£804

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Sat 4/10

06:15-23:15

2 stops21h 00m

Florianopolis Hercilio Luz

Sat 8/11

17:35-16:35

2 stops20h 00m

£832

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Sat 7/2

06:00-00:05

2 stops21h 05m

Florianopolis Hercilio Luz

Mon 16/3

22:15-17:30

1 stop16h 15m

£837

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Mon 2/2

18:30-19:45

2 stops28h 15m

Florianopolis Hercilio Luz

Mon 16/3

22:15-17:30

1 stop16h 15m

£837

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Tue 3/2

18:30-19:45

2 stops28h 15m

Florianopolis Hercilio Luz

Mon 16/3

22:15-17:30

1 stop16h 15m

£838

LondonFlorianopolis

LHR - FLN

LHRFLN

London Heathrow

Fri 7/11

18:50-14:35

3 stops46h 45m

£365

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 19 results
1
2

Best time to book a flight from Heathrow to Florianopolis

Have a flexible travel schedule? Discover the best time to fly to Florianopolis from Heathrow 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 London Heathrow Airport to Florianopolis

How far ahead should I book a flight from London Heathrow Airport to Florianopolis?

Use this chart to determine the optimal time to book a return flight from Heathrow to Florianopolis. Price data was last updated on 22 August 2025.

The price you pay for your flight from London Heathrow Airport to Florianopolis may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport to Florianopolis?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Florianopolis (average of £805). Flying from London Heathrow Airport to Florianopolis in December is currently the most expensive (average of £1,354). 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 LHR to FLN?

Find hourly flight availability from Heathrow to Florianopolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 17% on flights from London Heathrow Airport to Florianopolis by exploring options for tickets in the morning.

How much does it cost for a return flight from London Heathrow Airport to Florianopolis?

Reviews of airlines servicing Florianopolis

Get insights into the airlines that provide service to Florianopolis. 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 Florianopolis. Reviews last updated 28 August 2025.
Check out reviews from past customers who have flown with KLM, LATAM Airlines, andAir France from London Heathrow Airport to Florianopolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Florianopolis. 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 Florianopolis from London Heathrow?

    If you book a flight to Florianopolis from London Heathrow, you will be flying to Hercilio Luz, which is the city’s only airport. Florianopolis Hercilio Luz (FLN) is located 4.8 mi from the center of Florianopolis. There are 0 flights from London Heathrow to Hercilio Luz per day from 5 different airlines.

  • How long is the flight from London Heathrow Airport to Florianopolis?

    There are many flights that can get you from London Heathrow Airport to Florianopolis in 28h 40m. Fly via Air Canada or TAP AIR PORTUGAL to get the fastest option. There are 6193 mi between London Heathrow Airport and Florianopolis. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Florianopolis round-trip?

    Our cheapest airline available from London Heathrow Airport to Florianopolis is Air France. Our recent data shows that you can find tickets from as low as £537 on this airline. Additional options worth looking into are KLM and TAP AIR PORTUGAL, starting at £631 and £672 round-trip. Air France is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from Heathrow to Florianopolis that include hotel bookings?

    Yes. In addition to deals on Heathrow to Florianopolis flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Florianopolis?

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

  • Can I find deals for business class flights from Heathrow to Florianopolis?

    Yes. Cheapflights offers flight deals from Heathrow to Florianopolis 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 London Heathrow Airport to Florianopolis?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Florianopolis (average of £805). Flying from London Heathrow Airport to Florianopolis in December is currently the most expensive (average of £1,354). 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.

See more FAQs

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Alternative routes for Heathrow to Florianopolis

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Heathrow to Florianopolis

Discover the top 5 airlines that operate flights from Heathrow to Florianopolis. 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 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£537Average£691FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£631Average£781FlexibilityNo cancel feeOn-time75%
Search KLM flights
TAP AIR PORTUGALCheapest£672Average£1,186FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LATAM AirlinesCheapest£780Average£1,008FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Virgin AtlanticCheapest£916Average£1,097FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Florianopolis?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Florianopolis?

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Can Cheapflights find flights from Heathrow to Florianopolis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Florianopolis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Florianopolis become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Florianopolis on Cheapflights with our Price Alert feature and get notified when better prices are available.

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