$74 Find Cheap Southwest Flights from Islip to West Palm Beach

When to Book Flights with Southwest from Islip to West Palm Beach

• How far in advance should I book tickets for a flight with Southwest from Islip to West Palm Beach?

  Generally, when trying to get a below average price for your ticket, try to book around 14 days before departure. For the cheapest possible price, our data suggests booking 37 days before departure.

• Is Southwest the cheapest airline to fly with from Islip to West Palm Beach?

  With an average price of $318 return, Southwest is not the cheapest airline to fly from Islip to West Palm Beach with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $156 on average.

• What is the cheapest Southwest flight from Islip to West Palm Beach?

  In the last 3 days, the lowest price for a flight with Southwest from Islip to West Palm Beach was $86 for a return flight and $44 for a one-way flight.

• Does Southwest fly direct to West Palm Beach from Islip?

  Yes, Southwest does offer direct flights for the route, with around 6 flights per week.

• What’s the cheapest day of the week to fly from Islip to West Palm Beach with Southwest?

  On average, the cheapest day of the week to fly from Islip to West Palm Beach with Southwest is Monday, when prices are around $54. The most expensive day is generally Friday, where the average price is around $111.

• What’s the cheapest month to fly from Islip to West Palm Beach with Southwest?

  The cheapest month for Southwest flights to West Palm Beach from Islip is generally May, where plane tickets cost $101 on average. If possible, try to avoid the most expensive months of August and February, where tickets cost $264 and $268 respectively.