Cheap flights from Greenville to Houston (GLH - IAH)

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How to find the cheapest flight from
Greenville (GLH) to Houston (IAH)

All the information you need to plan the best GLH to IAH flight in 2021: compare Greenville to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Greenville to Houston?

Travelers have found it’s best to book a flight 44 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Greenville to Houston 1-2 weeks in advance for as low as $118, or $157 for flights within the next 24 hours.

What is the cheapest month to fly from Greenville to Houston?

Flights from Greenville to Houston lean towards being more expensive in December. Prices are generally better when you fly from Greenville to Houston in February, with the cheapest ticket starting at $68.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Greenville</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Greenville to Houston

Are flight prices decreasing from Greenville to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Greenville and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Greenville or Houston?

Expected rainfall in Greenville is same as in Houston. You can expect this to be the case over the next 13 days.

Is Greenville weather warmer or cooler than Houston?

Our data indicates that the weather will be 93 °F on average in the month of July. The temperature in Houston is typically colder than in Greenville. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Alternative routes for Greenville to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Greenville to Houston.
Average temperature for May in Houston
77.0 °F

Airports servicing Greenville

Airports servicing Houston

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