St Barths Commuter is the local airline of St Barths and offer scheduled flights from the Island to the two Airports of St Maarten ( Julianna and Grand Case ) and seasonally to Antigua. Private Charters are also available to these destinations and other islands in the region. Fares are 70 EUR one-way to Grand Case, 75 EUR to Julianna and 300 EUR to Antigua.
Flights are operated by 8 Seat Cessna Caravans and take about 10 minutes to St Maarten and 40 minutes to Antigua.
SBC are my first choice from St Maarten, with the flights from the tiny Grand Case Airport very relaxing and efficient. Having flown regularly with SBC I can say they are very reliable and I have never had any issue with them.
I have also taken flights from Antigua, both scheduled and private charter and the service with connecting flights has been exemplary, and I will be using this service again in August.