March is one of the best times of the year to fly to Bucharest Otopeni Intl Airport from St. Louis. Prices for March average $910 per person but you can even find prices for as low as $612. The most expensive prices can be found in the month of June. Opting for a March flight can save you 41% on your journey compared to booking in June
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Bucharest Otopeni Intl Airport as you normally would.