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Cheap GSP to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Asheville

$296.60

Cheap GSP to IAH Flights

Question : In terms of overall promptness, how does GSP to IAH rank compared to the rest of the world?
Answer : GSP to IAH currently scores 4 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 4 stars, you should feel at ease about getting to Houston on time.

Question : What day of the week has the most flight time options?
Answer : Thursday has the greatest variety of flight times for Greenville to Houston with four. The day of the week with the least amount of options is Friday with three different times.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Republic Airlines will have you to IAH on schedule 88% of the time. Stick to Republic Airlines and you won't spend more time in airports than you have to. If they are delayed for some reason though, the average delay time is an impressive four minutes.

Question : How long do most people stay in Houston?
Answer : Of course you're not most people, but if you were, you'd stay roughly six days.

Question : Who struggles with getting their passengers to George Bush Intercontinental Airport (IAH) on time?
Answer : 47% of SkyWest Airlines flights from Greenville-Spartanburg International Airport (GSP) to George Bush Intercontinental Airport (IAH) are late. If you’re on SkyWest Airlines, be sure to sign up for the delay notifications to stay up to date with your flight’s status.

Question : Is there another way to get to George Bush Intercontinental Airport (IAH) besides Greenville-Spartanburg International Airport (GSP)?
Answer : Departing from Greenville-Spartanburg International Airport is not the only way to get to George Bush Intercontinental Airport. Try searching for flights from Asheville Regional Airport (AVL) as well. Over the next two months, flights from AVL to IAH are being booked 12% cheaper than flights from GSP to IAH. Being only 42 miles away, it's easily accessible for most.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : The lowest-cost day to fly in December is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Greenville - Spartanburg to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Greenville - Spartanburg to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with GSP to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Greenville - Spartanburg for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.