How much should you expect to spend for a flight from Houston to Islip?

Flight prices from Houston to Islip change depending on demand and time of booking.

$101 is the lowest fare found in the past 15 days.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Exploring all airports near Houston and Islip

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Houston: One more option exists beyond Houston - William P. Hobby, George Bush Intercontinental.
• Airports in Islip: Islip - Long Island MacArthur is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Plan your perfect flight from Houston to Islip

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Delta, United, American, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Atlanta, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.