$463 Cheap Flights from Louisville (SDF) to Gustavia (SBH)

View $463 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Gustavia (SBH-Gustaf III)

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Cheap Flights from Louisville to Gustavia (SDF-SBH)

Prices were available within the past 7 days and start at $463 for one-way flights and $911 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Jun 4 - Wed, Jun 10
SDF
Louisville
SBH
Gustavia
$911 Roundtrip, found 4 days ago
$911
Roundtrip
found 4 days ago
Select United flight, departing Thu, Jun 4 from Louisville to Gustavia, returning Wed, Jun 10, priced at $911 found 4 days ago
United
Wed, May 13 - Fri, May 22
SDF
Louisville
SBH
Gustavia
$921 Roundtrip, found 4 days ago
$921
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 13 from Louisville to Gustavia, returning Fri, May 22, priced at $921 found 4 days ago
United
Fri, Jun 5 - Wed, Jun 10
SDF
Louisville
SBH
Gustavia
$936 Roundtrip, found 4 days ago
$936
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jun 5 from Louisville to Gustavia, returning Wed, Jun 10, priced at $936 found 4 days ago
United
Fri, Jun 5 - Tue, Jun 16
SDF
Louisville
SBH
Gustavia
$946 Roundtrip, found 4 days ago
$946
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jun 5 from Louisville to Gustavia, returning Tue, Jun 16, priced at $946 found 4 days ago
United
Sat, Jun 6 - Wed, Jun 10
SDF
Louisville
SBH
Gustavia
$946 Roundtrip, found 4 days ago
$946
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 6 from Louisville to Gustavia, returning Wed, Jun 10, priced at $946 found 4 days ago
United
Sat, Jan 10 - Sat, Jan 17
SDF
Louisville
SBH
Gustavia
$949 Roundtrip, found 2 days ago
$949
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 10 from Louisville to Gustavia, returning Sat, Jan 17, priced at $949 found 2 days ago
United
Sat, Jun 6 - Tue, Jun 16
SDF
Louisville
SBH
Gustavia
$955 Roundtrip, found 4 days ago
$955
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jun 6 from Louisville to Gustavia, returning Tue, Jun 16, priced at $955 found 4 days ago
United
Sat, Jan 10 - Sat, Jan 17
SDF
Louisville
SBH
Gustavia
$959 Roundtrip, found 2 days ago
$959
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 10 from Louisville to Gustavia, returning Sat, Jan 17, priced at $959 found 2 days ago
United
Sat, Jan 10 - Sat, Jan 17
SDF
Louisville
SBH
Gustavia
$961 Roundtrip, found 2 days ago
$961
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 10 from Louisville to Gustavia, returning Sat, Jan 17, priced at $961 found 2 days ago
United
Sat, Jan 10 - Sat, Jan 17
SDF
Louisville
SBH
Gustavia
$976 Roundtrip, found 4 days ago
$976
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jan 10 from Louisville to Gustavia, returning Sat, Jan 17, priced at $976 found 4 days ago

Alternative airports near Gustavia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Princess Juliana Intl. SXM. Cheapest option available. Flights from $664
SXM
Princess Juliana Intl.
Cheapest
Flights from $664
Flights from Louisville (SDF) to Gustavia (SBH)
Origin airport
Louisville Intl.
Destination airport
Gustaf III
Roundtrip price
$911
Distance
1967 mi

Louisville to Gustavia Flights

The cheapest times to fly from Louisville to Gustavia

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 Louisville to Gustavia are during the month of June. You can find some of the cheapest flights from Louisville to Gustavia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Gustavia

Sunday is one of the best days to book for cheap flights from Louisville to Gustavia: 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 Louisville to Gustavia

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 Louisville to Gustavia in 2026. You can also book with separate airlines for your outbound and return journeys, from $463 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 Louisville to Gustavia 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 Louisville to Gustavia 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.

 

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH) cost?
Grab a cheap one-way flight from $463 or cheap return flight from $911 from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH)?
Flying in June is a great way to save, as it's the cheapest month for flights between SDF and SBH. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SDF to SBH flight.
How many flights per day from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH)?
There are no daily direct flights from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SDF to SBH?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season 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 Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH)?
To avoid possible delays on the Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH) last-minute?
Holding off until just before your trip to book a flight from SDF to SBH generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book a SDF to SBH flight and hotel package?
Compared with arranging flights and hotels separately, booking a SDF to SBH flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Gustaf III Airport (SBH)?
Typically, it's possible to cancel or reschedule your SDF to SBH flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.