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Cheap Flights from Louisville to St Lucia, LC, Saint Lucia - SDF to SLU

Popular flights from Louisville to St Lucia

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

American Airlines
Departure Date Return Date Lowest Price
Apr 9, 2016 Apr 16, 2016 $762
Apr 16, 2016 Apr 23, 2016 $762
United Airlines
Departure Date Return Date Lowest Price
Apr 9, 2016 Apr 16, 2016 $686

How Much Does it Cost to Fly from Louisville to St Lucia (SDF to SLU)?

We have collected flight cost data from across the web for travel from Louisville to St Lucia, and have found the average flight price for this trip to be $1,276.

When Can I Buy the Cheapest Flight from Louisville to St Lucia (SDF to SLU)?

Airlines can adjust prices for plane tickets from Louisville to St Lucia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Louisville to St Lucia

The chart below shows up-to-date information regarding the cheapest days to fly from Louisville to St Lucia.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$893 $2,077 $781 $2,077 $1,641 $686 $778

Lowest Fares Chart By Month from Louisville to St Lucia

The chart below shows the lowest fare by month when flying from Louisville to St Lucia.

Month Origin Destination Carrier Depart Date Return Date Stops Price
March Louisville St Lucia American 3/14/16 3/19/16 2 $893
April Louisville St Lucia United 4/9/16 4/16/16 2 $686
May Louisville St Lucia American 5/11/16 5/16/16 1 $781
June Louisville St Lucia American 6/18/16 6/25/16 2 $824
July Louisville St Lucia American 7/8/16 7/15/16 1 $778
August Louisville St Lucia American 8/7/16 8/13/16 1 $818
September Louisville St Lucia American 9/26/16 10/4/16 2 $783
October Louisville St Lucia American 10/8/16 10/14/16 1 $891

Round Trip vs One Way Flights from Louisville to St Lucia (SDF to SLU)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Louisville to St Lucia. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Louisville to St Lucia is $392.

The average price for round trip flights from Louisville to St Lucia is $724.

Louisville to St Lucia Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Louisville to St Lucia?
Answer: Atlanta, GA

Airlines Flying from Louisville to St Lucia (SDF to SLU)

Below are the different airlines that fly from Louisville to St Lucia with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Louisville to St Lucia.

Louisville to St Lucia
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
American DCA / PHL X
Delta ATL X X X X X X X
Delta LGA / ATL X X X X X X X
United ORD X X

Airports for Your Route

These pages contain information about the major airports in Louisville and St Lucia, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Louisville - SDF

FlightsAirlineLowest Price
Louisville to Atlanta American $311
Louisville to San Juan American, United $287

Cheap Domestic Flights to St Lucia - SLU

FlightsAirlineLowest Price
Indianapolis to Atlanta American, Alaska, Frontier, United $108
Cincinnati to New York American, Spirit, United $241
Nashville to San Juan American, JetBlue, United $308
Nashville to New York American, JetBlue, United $232
Indianapolis to San Juan American, United $319
Indianapolis to Dallas - Ft Worth American, United $231
Columbus to San Juan American, United $282
Cincinnati to Atlanta American, Alaska, Frontier $88
Cincinnati to Chicago American, Public Charters, United $304
Cincinnati to San Juan American, United $255

Cheap International Flights to St Lucia - SLU

FlightsAirlineLowest Price
Nashville to St Lucia American, JetBlue, United $643
Indianapolis to St Lucia American, United $437
Nashville to Barbados American, JetBlue, United $538
Indianapolis to Barbados American, JetBlue, United $501
Cincinnati to Barbados Silver, American, United $549
Nashville to Grenada American, JetBlue, United $760
Nashville to Antigua American, JetBlue, LIAT, United $526
Nashville to St Maarten American, JetBlue, United $576
Cincinnati to Grenada American, United $823
Nashville to St Thomas Island American, JetBlue, Frontier, United $418
Cincinnati to Antigua American, LIAT, United $563
Nashville to Port of Spain Silver, American, JetBlue, Caribbean, United $529
Indianapolis to St Maarten American, Spirit, United $547
Nashville to St Kitts American, JetBlue, United $744
Columbus to St Maarten American, United $564
Indianapolis to St Thomas Island American, JetBlue, Spirit, United $420
Columbus to St Thomas Island American, JetBlue, United $409
Indianapolis to Port of Spain American, Caribbean, United $488
Cheap Flights from Louisville to St Lucia, LC, Saint Lucia, from $686 Round trip from SDF to SLU