$435 Cheap Flights from Houston (IAH) to Florianópolis (FLN)

View $435 flight on Wed, Mar 18, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)

Cheap Flights from Houston to Florianópolis (IAH-FLN)

Prices were available within the past 7 days and start at $435 for one-way flights and $866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Mon, Feb 9 - Fri, Feb 20
IAH
Houston
FLN
Florianópolis
$866 Roundtrip, found 6 days ago
$866
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Feb 9 from Houston to Florianópolis, returning Fri, Feb 20, priced at $866 found 6 days ago
GOL Linhas Aereas S.A.
Mon, Feb 9 - Thu, Feb 19
IAH
Houston
FLN
Florianópolis
$930 Roundtrip, found 6 days ago
$930
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Feb 9 from Houston to Florianópolis, returning Thu, Feb 19, priced at $930 found 6 days ago
GOL Linhas Aereas S.A.
Tue, Mar 3 - Tue, Mar 10
IAH
Houston
FLN
Florianópolis
$943 Roundtrip, found 6 hours ago
$943
Roundtrip
found 6 hours ago
Select GOL Linhas Aereas S.A. flight, departing Tue, Mar 3 from Houston to Florianópolis, returning Tue, Mar 10, priced at $943 found 6 hours ago
GOL Linhas Aereas S.A.
Mon, Feb 9 - Tue, Feb 17
IAH
Houston
FLN
Florianópolis
$988 Roundtrip, found 6 days ago
$988
Roundtrip
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Feb 9 from Houston to Florianópolis, returning Tue, Feb 17, priced at $988 found 6 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Thu, Dec 11
IAH
Houston
FLN
Florianópolis
$994 Roundtrip, found 4 days ago
$994
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from Houston to Florianópolis, returning Thu, Dec 11, priced at $994 found 4 days ago
Azul
Fri, Oct 31 - Mon, Nov 3
IAH
Houston
FLN
Florianópolis
$1,000 Roundtrip, found 1 day ago
$1,000
Roundtrip
found 1 day ago
Select Azul flight, departing Fri, Oct 31 from Houston to Florianópolis, returning Mon, Nov 3, priced at $1,000 found 1 day ago
GOL Linhas Aereas S.A.
Mon, Nov 3 - Fri, Nov 14
IAH
Houston
FLN
Florianópolis
$1,001 Roundtrip, found 1 hour ago
$1,001
Roundtrip
found 1 hour ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Nov 3 from Houston to Florianópolis, returning Fri, Nov 14, priced at $1,001 found 1 hour ago
American Airlines
Tue, Aug 11 - Tue, Aug 18
IAH
Houston
FLN
Florianópolis
$1,002 Roundtrip, found 6 days ago
$1,002
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Aug 11 from Houston to Florianópolis, returning Tue, Aug 18, priced at $1,002 found 6 days ago
United
Wed, Nov 26 - Wed, Dec 3
IAH
Houston
FLN
Florianópolis
$1,042 Roundtrip, found 4 days ago
$1,042
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 26 from Houston to Florianópolis, returning Wed, Dec 3, priced at $1,042 found 4 days ago
Delta
Thu, Jan 8 - Thu, Jan 15
IAH
Houston
FLN
Florianópolis
$1,108 Roundtrip, found 4 days ago
$1,108
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jan 8 from Houston to Florianópolis, returning Thu, Jan 15, priced at $1,108 found 4 days ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN) cost?
Lock in a cheap one-way flight from $435 or cheap return flight from $866 from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)?
The cheapest month to fly from IAH to FLN is February, when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)?
To find the cheapest airline that'll fly you from IAH to FLN, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)?
You'll have to catch a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from IAH to FLN?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN) last-minute?
Holding off until just before your departure to book a flight from IAH to FLN often results in higher prices. While you may come across some last-minute deals, they're not always guaranteed. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book an IAH to FLN flight and hotel package?
Opting for an IAH to FLN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Hercilio Luz Intl. Airport (FLN)?
In most instances, you can cancel or modify your IAH to FLN flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Hercílio Luz Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Azul, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$865
Distance
5040 mi

Book with confidence

Houston to Florianópolis Flights

The cheapest times to fly from Houston to Florianópolis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Florianópolis are during the month of February. You can find some of the cheapest flights from Houston to Florianópolis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Florianópolis

Sunday is one of the best days to book for cheap flights from Houston to Florianópolis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Florianópolis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Florianópolis in 2025. You can also book with separate airlines for your outbound and return journeys, from $435 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Florianópolis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Florianópolis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Florianópolis Flights

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*Available to One Key members.