$100 Find Cheap Flights from Greenville to Houston - Compare and Save

The cheapest return flight from Greenville to Houston costs $392 on the route between Greenville (GSP) and Houston Hobby Airport (HOU). Over the past month, this route was, on average, 3% cheaper than other Greenville-Houston routes. The most popular route is between Greenville (GSP) and Houston George Bush Intcntl Airport (IAH).

If you are looking for a flight deal from Greenville to Houston, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Houston, Saturday is the cheapest day to fly and Sunday is the most expensive.

The cheapest month for flights from Greenville to Houston is May, where tickets cost $333 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $508 and $478 respectively.

To get a below average price on the flight from Greenville to Houston, you should book around 6 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Greenville to Houston were found on United Airlines ($279) and Delta ($299).

There are 2 airlines that fly nonstop from Greenville to Houston. They are Southwest and United Airlines. The cheapest airline for this route is Southwest, with the best round-trip deal found costing $200. On average, the best prices for this route can be found at Southwest.

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are 2 nonstop flights that take off from Greenville and land in Houston, with an average flight time of 2h 39m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day (2).