The cheapest times to fly from POS to SDF are
- January 8th to February 4th
- April 9th to May 6th (except the week of April 23rd)
- May 14th to July 15th (except the weeks of June 18th and July 2nd)
- August 27th to November 18th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from POS to SDF is early October. Prices can be as high as $1568 for Saturday flights during early to mid December, or as low as $687 for Tuesday flights around early October.
When to Fly to Louisville
Flying from Port of Spain (POS) to Louisville, KY (SDF) will usually cost between $687 to $861 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early October with an average ticket price of $687. Due to high demand the most expensive time to fly is early to mid December, with an average price of $909. Planning your trip to low-cost times can easily save you $222 on economy flights and even more on first-class flights. Generally, any price below $696 can be considered a good price for a round-trip POS to SDF flight.
See below for a graph of average weekly prices for the POS to SDF route. All prices are for round-trip tickets in USD.
Compared to other flights, the POS to SDF flight is cheaper than the average and costs less than the average flight leaving from Port of Spain. The average price per mile (for a direct flight) is $0.18, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Louisville, and Sundays are the most expensive days to return to Port of Spain. Selecting flights on the least expensive days could save you up to $43 (6%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $698. Return trip prices are from the SDF to POS flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from POS to SDF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 5 hour 21 minutes may not be realistic.
Flight Hacking POS to SDF
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from POS to SDF — but Champion Traveler does!
- Price for both tickets: $583
- Average savings: $114 (16.31%)
- Price for both tickets: $612
- Average savings: $84 (12.07%)
- Price for both tickets: $667
- Average savings: $30 (4.24%)
Flight Questions Answered
Still have questions about flying from POS to SDF? We’ve got answers.
Which airlines fly this route?
You can find 7 major airlines flying this route most often: Air Canada, American, Caribbean Airlines, COPA, Delta, United, WestJet, and potentially more during busy seasons.
How far away is it from Louisville International-Standiford Field Airport to Piarco Airport?
The distance between the two airports is roughly 2430 miles or 3911 kilometers.
How long does it take to fly from POS to SDF?
The real-world flight time for a nonstop POS to SDF flight is about 5 hour 21 minutes.
How many flights go between Port of Spain and Louisville, KY?
It depends on the day of the week and the date, but a typical day might have around 20 available flights from POS to SDF.
Airport Location Info
|Origination airport name||Piarco Airport|
|City||Port of Spain|
|Country||Trinidad and Tobago|
|Destination airport name||Louisville International-Standiford Field Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.