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Cheap flights from Louisville (SDF) to Simpson Bay (SXM) from $446

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — SXM
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Louisville Intl to Simpson Bay Princess Juliana are usually found in June or May, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Louisville to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Simpson Bay (SXM). 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 May 16, 2024.

Popular in

February

Cheapest in

June

Average price

$632

Round-trip from

$530
High demand for flights, 44% potential price rise
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Best time to find cheap flights, 27% potential price drop
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Average for round-trip flights in May 2024
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From Louisville Intl to Simpson Bay Princess Juliana
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What is the cheapest day to fly round-trip from Louisville to Simpson Bay?

Travelers have found that booking a Monday departure is the best way to save up to 150% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Louisville to Simpson Bay?

To save on the cost of your flight from Louisville to Simpson Bay, book at least 31 days before your planned departure. Booking around this time can save you about 105% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $716 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $949.

What is the cheapest month to fly from Louisville to Simpson Bay?

Due to multiple factors, expect to potentially pay more when booking in February. For low rates, June can be a great choice for travel to Simpson Bay. Flights to Simpson Bay from Louisville in June are about $789 on average during June, but can be found for as low as $444.

When is the cheapest time to fly from Louisville to Simpson Bay (SDF - SXM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Simpson Bay as you normally would.

Cheap Delta flights from Louisville to Simpson Bay

Explore cheap flight options specifically provided by Delta for the route between Louisville and Simpson Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest Delta flights traveling from Louisville to Simpson Bay. Come back soon if you're not finding the exact deal you're looking for.
Sat 9/2812:40 pmSDF - SXM
1 stop25h 09mDelta
Wed 10/23:19 pmSXM - SDF
1 stop8h 39mDelta
Deal found 5/15$446
Sat 9/286:00 amSDF - SXM
1 stop7h 49mDelta
Wed 10/23:19 pmSXM - SDF
1 stop8h 39mDelta
Deal found 5/15$469
Sun 6/168:15 pmSDF - SXM
1 stop17h 40mDelta
Thu 6/203:20 pmSXM - SDF
1 stop8h 53mDelta
Deal found 5/15$480
Sat 7/206:05 pmSDF - SXM
1 stop19h 40mDelta
Fri 7/263:10 pmSXM - SDF
1 stop7h 27mDelta
Deal found 5/16$539
Sat 7/206:05 pmSDF - SXM
1 stop19h 40mDelta
Thu 7/253:10 pmSXM - SDF
1 stop23h 11mDelta
Deal found 5/16$666

Cheap Spirit Airlines flights from Louisville to Simpson Bay

Explore cheap flight options specifically provided by Spirit Airlines for the route between Louisville and Simpson Bay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Louisville to Simpson Bay. Deals frequently update to provide users with more options.
Sun 7/2110:22 amSDF - SXM
1 stop27h 43mSpirit Airlines
Fri 7/263:05 pmSXM - SDF
1 stop27h 45mSpirit Airlines
Deal found 5/16$459
Fri 6/2811:03 amSDF - SXM
1 stop26h 45mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/15$499
Sun 7/2110:22 amSDF - SXM
1 stop27h 43mSpirit Airlines
Fri 7/263:05 pmSXM - SDF
2 stops32h 13mSpirit Airlines
Deal found 5/16$549
Fri 6/287:45 amSDF - SXM
2 stops30h 03mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/15$557
Sat 5/258:52 pmSDF - SXM
3 stops40h 52mSpirit Airlines
Sat 6/12:44 pmSXM - SDF
3 stops34h 15mSpirit Airlines
Deal found 5/16$721

Cheap Louisville to Simpson Bay flights in May & June 2024

Find cheap flight options from Louisville to Simpson Bay specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Louisville to Simpson Bay in 2024. Check back soon for alternative fares.
Sun 6/168:15 pmSDF - SXM
1 stop17h 40mDelta
Thu 6/203:20 pmSXM - SDF
1 stop8h 53mDelta
Deal found 5/15$480
Fri 6/2811:03 amSDF - SXM
1 stop26h 45mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/15$499
Fri 6/2811:03 amSDF - SXM
1 stop26h 45mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/16$529
Sun 6/168:16 pmSDF - SXM
2 stops18h 48mAmerican Airlines
Thu 6/202:05 pmSXM - SDF
1 stop8h 02mAmerican Airlines
Deal found 5/15$556
Fri 6/287:45 amSDF - SXM
2 stops30h 03mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/15$557
Sun 6/168:16 pmSDF - SXM
2 stops18h 48mAmerican Airlines
Thu 6/202:45 pmSXM - SDF
2 stops24h 40mAmerican Airlines
Deal found 5/15$585
Fri 6/287:45 amSDF - SXM
2 stops30h 03mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/16$587
Sat 5/258:52 pmSDF - SXM
3 stops40h 52mSpirit Airlines
Sat 6/12:44 pmSXM - SDF
3 stops34h 15mSpirit Airlines
Deal found 5/16$721
Sun 6/167:45 amSDF - SXM
3 stops30h 03mMultiple Airlines
Thu 6/202:10 pmSXM - SDF
2 stops27h 40mMultiple Airlines
Deal found 5/15$781

Louisville to Simpson Bay 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Simpson Bay in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Louisville to Simpson Bay in 2024. Check back soon for alternative fares.
Sat 9/2812:40 pmSDF - SXM
1 stop25h 09mDelta
Wed 10/23:19 pmSXM - SDF
1 stop8h 39mDelta
Deal found 5/15$446
Sun 7/2110:22 amSDF - SXM
1 stop27h 43mSpirit Airlines
Fri 7/263:05 pmSXM - SDF
1 stop27h 45mSpirit Airlines
Deal found 5/16$459
Sat 9/286:00 amSDF - SXM
1 stop7h 49mDelta
Wed 10/23:19 pmSXM - SDF
1 stop8h 39mDelta
Deal found 5/15$469
Sat 9/284:02 pmSDF - SXM
2 stops21h 20mAmerican Airlines
Wed 10/22:42 pmSXM - SDF
1 stop9h 02mAmerican Airlines
Deal found 5/15$478
Sun 6/168:15 pmSDF - SXM
1 stop17h 40mDelta
Thu 6/203:20 pmSXM - SDF
1 stop8h 53mDelta
Deal found 5/15$480
Fri 6/2811:03 amSDF - SXM
1 stop26h 45mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/15$499
Sat 9/286:05 pmSDF - SXM
2 stops43h 17mAmerican Airlines
Wed 10/22:42 pmSXM - SDF
2 stops28h 59mAmerican Airlines
Deal found 5/15$526
Fri 6/2811:03 amSDF - SXM
1 stop26h 45mSpirit Airlines
Sat 7/62:44 pmSXM - SDF
1 stop19h 18mSpirit Airlines
Deal found 5/16$529
Sat 7/206:05 pmSDF - SXM
1 stop19h 40mDelta
Fri 7/263:10 pmSXM - SDF
1 stop7h 27mDelta
Deal found 5/16$539

Louisville to Simpson Bay flights leaving soon

Find last-minute flight options from Louisville to Simpson Bay for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Louisville to Simpson Bay. Users should examine the flight details to ensure there are no surprises.
Sat 5/258:52 pmSDF - SXM
3 stops40h 52mSpirit Airlines
Sat 6/12:44 pmSXM - SDF
3 stops34h 15mSpirit Airlines
Deal found 5/16$721
Sat 5/257:00 amSDF - SXM
2 stops30h 10mMultiple Airlines
Sat 6/12:44 pmSXM - SDF
3 stops34h 15mMultiple Airlines
Deal found 5/16$787

Find flights from Louisville to Simpson Bay within your budget

Customize your flight search to find flights from Louisville to Simpson Bay 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$446 - $781

Route

Depart

Return

Price

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sat 9/28

1 stop25h 09m

Simpson Bay Princess Juliana

Wed 10/2

1 stop8h 39m

$446

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sun 7/21

1 stop27h 43m

Simpson Bay Princess Juliana

Fri 7/26

1 stop27h 45m

$459

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sat 9/28

1 stop7h 49m

Simpson Bay Princess Juliana

Wed 10/2

1 stop8h 39m

$469

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sat 9/28

2 stops21h 20m

Simpson Bay Princess Juliana

Wed 10/2

1 stop9h 02m

$478

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sun 6/16

1 stop17h 40m

Simpson Bay Princess Juliana

Thu 6/20

1 stop8h 53m

$480

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Fri 6/28

1 stop26h 45m

Simpson Bay Princess Juliana

Sat 7/6

1 stop19h 18m

$499

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sat 9/28

2 stops43h 17m

Simpson Bay Princess Juliana

Wed 10/2

2 stops28h 59m

$526

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sun 7/21

1 stop27h 43m

Simpson Bay Princess Juliana

Fri 7/26

2 stops32h 13m

$549

Louisville IntlSimpson Bay Princess Juliana

SDF - SXM

SDFSXM

Louisville Intl

Sun 6/16

3 stops30h 03m

Simpson Bay Princess Juliana

Thu 6/20

2 stops27h 40m

$781

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Louisville to Simpson Bay?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Simpson Bay. Price data was last updated on May 10, 2024.
The best time to book flights from Louisville to Simpson Bay is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Louisville to Simpson Bay?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Simpson Bay. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to Simpson Bay flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Simpson Bay by month

Plan your trip from Louisville to Simpson Bay by taking into account the cheapest months to travel. The average price of a one-way flight from Louisville to Simpson Bay is currently $0 while a round-trip flight costs $521. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Louisville to Simpson Bay (average of $530). Flying from Louisville to Simpson Bay in July is currently the most expensive (average of $763). 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.

January

$548

February

$588

March

$655

April

$605

May

$575

June

$642

July

$763

August

$647

September

$530

October

$653

November

$601

December

$630

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. 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 Simpson Bay. Reviews last updated May 16, 2024.
See what other customers who have flown with Delta, Spirit Airlines and American Airlines from Louisville to Simpson Bay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Spirit Airlines
6.4
Okay
8,672 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Louisville to Simpson Bay for under $500 on Cheapflights?

    Yes, there are multiple flights from Louisville to Simpson Bay for under $500. The cheapest flight booked recently is on Delta for just $446, but on average you can expect to pay $551.

  • Are there last-minute flights available from Louisville to Simpson Bay for under $800?

    There are currently 2+ open flights from Louisville to Simpson Bay within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Louisville to Simpson Bay round-trip?

    Our cheapest airline available from Louisville to Simpson Bay is Delta. Our recent data shows that you can find tickets from as low as $446 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $459 and $478 round-trip. Delta is currently priced 43% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Louisville to Simpson Bay?

    Before booking your flight from Louisville to Simpson Bay check out the most popular airlines for this route: American Airlines, Delta or Spirit Airlines.

  • What does SDF to SXM mean?

    Louisville Intl Airport is SDF and Simpson Bay Princess Juliana Airport is SXM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Louisville to Simpson Bay that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Simpson Bay flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Simpson Bay with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Simpson Bay flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisville to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Louisville to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Simpson Bay?

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

  • Can I find deals for business class flights from Louisville to Simpson Bay?

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

  • Can I find deals for flights from Louisville to Simpson Bay that allow pets onboard?

    Many airlines flying from Louisville to Simpson Bay offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Simpson Bay?

    Yes, you can often find last-minute deals on Louisville to Simpson Bay flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Simpson Bay flight deals updated?

    The Louisville to Simpson Bay flight deals you see on this page were last updated on 5/16.

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Alternative routes for Louisville to Simpson Bay
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Simpson Bay flights
Cincinnati to Simpson Bay flights
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Top 3 airlines flying from Louisville to Simpson Bay

Discover the top 3 airlines that operate flights from Louisville to Simpson Bay. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$346Average$552FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$444Average$672FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$471Average$745FlexibilityNo cancel feeOn-time71%
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Search flights from Louisville to Simpson Bay by cabin class

Find flights from Louisville to Simpson Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville to Simpson Bay?

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 Simpson Bay from Louisville today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Louisville to Simpson Bay?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Louisville to Simpson Bay.

Can Cheapflights find flights from Louisville to Simpson Bay with no change fees?

Certainly. Search results for flights to Simpson Bay from Louisville 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 Louisville to Simpson Bay become cheaper?

Yes, Cheapflights offers price alerts on Louisville to Simpson Bay flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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