Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Port-au-Prince. Check prices with Cheapflights to find a great deal for your trip.
To save up to 80% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St Louis to Port-au-Prince from $553 1-2 weeks out and tickets from $760 for flights departing within the next 72 hours.
The best pricing can be found in the month of October. Prices to Port-au-Prince from St Louis average $454. You can even find prices in October for less than $454, as users have found deals to Port-au-Prince from as low as $336. The month of December appears to be one of the more expensive times to travel to Port-au-Prince from St Louis. Flying in the targeted month can save you up to 47%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St Louis to Port-au-Prince as you normally would.