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Cheap flights from Houston George Bush Intcntl Airport to Greenville from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Greenville departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Greenville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 am - 8:53 pm
IAH
-
GSP
11h 33m
1 stop
Multiple Airlines Logo
9:43 pm - 7:23 am
GSP
-
IAH
34h 40m
2 stops
$248Multiple Airlines
Mon, Jun 15 - Mon, Jun 22
United Airlines Logo
6:30 pm - 9:59 pm
IAH
-
GSP
2h 29mnonstop
United Airlines Logo
5:10 pm - 6:45 pm
GSP
-
IAH
2h 35mnonstop
$269United Airlines
Sat, Jun 6 - Tue, Jun 9
Delta Logo
8:15 am - 1:08 pm
IAH
-
GSP
3h 53m
1 stop
Delta Logo
3:42 pm - 9:10 pm
GSP
-
IAH
6h 28m
1 stop
$289Delta
Sat, Oct 17 - Wed, Oct 21
Multiple Airlines Logo
8:29 am - 5:51 pm
IAH
-
GSP
8h 22m
1 stop
Multiple Airlines Logo
8:37 am - 10:48 pm
GSP
-
IAH
15h 11m
2 stops
$291Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
7:24 pm - 7:30 am
IAH
-
GSP
11h 06m
1 stop
Multiple Airlines Logo
3:53 pm - 7:20 am
GSP
-
IAH
40h 27m
2 stops
$299Multiple Airlines
Thu, Jul 23 - Sun, Aug 9
Delta Logo
5:55 am - 12:05 pm
IAH
-
GSP
5h 10m
1 stop
Delta Logo
8:52 am - 1:38 pm
GSP
-
IAH
5h 46m
1 stop
$309Delta
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
8:29 am - 5:51 pm
IAH
-
GSP
8h 22m
1 stop
Multiple Airlines Logo
8:37 am - 2:51 pm
GSP
-
IAH
7h 14m
1 stop
$322Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
8:20 am - 5:39 pm
IAH
-
GSP
8h 19m
1 stop
Multiple Airlines Logo
8:37 am - 10:39 pm
GSP
-
IAH
15h 02m
2 stops
$332Multiple Airlines
Fri, Aug 7 - Sun, Aug 9
Delta Logo
5:55 am - 10:39 am
IAH
-
GSP
3h 44m
1 stop
Delta Logo
6:45 am - 11:23 am
GSP
-
IAH
5h 38m
1 stop
$334Delta
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
8:36 am - 8:11 am
IAH
-
GSP
22h 35m
1 stop
Multiple Airlines Logo
8:32 pm - 12:40 pm
GSP
-
IAH
17h 08m
2 stops
$335Multiple Airlines
Thu, Oct 8 - Mon, Oct 12

United Airlines flights from Houston George Bush Intcntl Airport to Greenville

Our best United Airlines deals on Houston George Bush Intcntl Airport to Greenville flight tickets
United Airlines
Jun 6
IAH6:30 pmHouston George Bush Intcntl
2h 29m
GSP9:59 pmGreenville
Jun 9
GSP5:10 pmGreenville
2h 35m
IAH6:45 pmHouston George Bush Intcntl
$269
United Airlines
Jun 16
IAH6:30 pmHouston George Bush Intcntl
2h 29m
GSP9:59 pmGreenville
Jun 23
GSP5:10 pmGreenville
2h 35m
IAH6:45 pmHouston George Bush Intcntl
$349
United Airlines
Jun 6
IAH6:30 amHouston George Bush Intcntl
7h 49m
1 stop
GSP3:19 pmGreenville
Jun 9
GSP7:00 amGreenville
2h 33m
IAH8:33 amHouston George Bush Intcntl
$379

Delta flights from Houston George Bush Intcntl Airport to Greenville

Our best Delta deals on Houston George Bush Intcntl Airport to Greenville flight tickets
Delta
Oct 17
IAH8:15 amHouston George Bush Intcntl
3h 53m
1 stop
GSP1:08 pmGreenville
Oct 21
GSP3:42 pmGreenville
6h 28m
1 stop
IAH9:10 pmHouston George Bush Intcntl
$289
Delta
Jun 3
IAH5:55 amHouston George Bush Intcntl
5h 10m
1 stop
GSP12:05 pmGreenville
Jun 10
GSP8:52 amGreenville
5h 46m
1 stop
IAH1:38 pmHouston George Bush Intcntl
$309
Delta
Jun 3
IAH5:55 amHouston George Bush Intcntl
3h 44m
1 stop
GSP10:39 amGreenville
Jun 10
GSP6:45 amGreenville
5h 38m
1 stop
IAH11:23 amHouston George Bush Intcntl
$334

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Mon 6/15

8:20 am-8:53 pm

1 stop11h 33m

Greenville

Mon 6/22

9:43 pm-7:23 am

2 stops34h 40m

$248
Quickest round-trip

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 6/6

6:30 pm-9:59 pm

Nonstop2h 29m

Greenville

Tue 6/9

5:10 pm-6:45 pm

Nonstop2h 35m

$269

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 10/17

8:15 am-1:08 pm

1 stop3h 53m

Greenville

Wed 10/21

3:42 pm-9:10 pm

1 stop6h 28m

$289

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Fri 8/28

8:29 am-5:51 pm

1 stop8h 22m

Greenville

Sun 8/30

8:37 am-10:48 pm

2 stops15h 11m

$291

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 7/23

7:24 pm-7:30 am

1 stop11h 06m

Greenville

Sun 8/9

3:53 pm-7:20 am

2 stops40h 27m

$299

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 6/3

5:55 am-12:05 pm

1 stop5h 10m

Greenville

Wed 6/10

8:52 am-1:38 pm

1 stop5h 46m

$309

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Fri 8/28

8:29 am-5:51 pm

1 stop8h 22m

Greenville

Sun 8/30

8:37 am-2:51 pm

1 stop7h 14m

$322

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Fri 8/7

8:20 am-5:39 pm

1 stop8h 19m

Greenville

Sun 8/9

8:37 am-10:39 pm

2 stops15h 02m

$332

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 6/3

5:55 am-10:39 am

1 stop3h 44m

Greenville

Wed 6/10

6:45 am-11:23 am

1 stop5h 38m

$334

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 10/8

8:36 am-8:11 am

1 stop22h 35m

Greenville

Mon 10/12

8:32 pm-12:40 pm

2 stops17h 08m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greenville from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Greenville?

What is the cheapest month to fly to Greenville?

The month of May is another great option to travel to Greenville, with average flight prices from Houston George Bush Intcntl Airport averaging around $288.

What is the cheapest day to depart on your flight to Greenville?

According to our data, Saturday is the cheapest day to fly to Greenville from Houston George Bush Intcntl Airport. The lowest ticket price found for a Saturday departure recently was $275. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $422. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.

What is the cheapest time of day to depart on your flight to Greenville?

Our most recent data shows that the best time of day to fly to Greenville is in the afternoon. Flights from Houston George Bush Intcntl Airport to Greenville during this time can be as low as $405. Flights to Greenville are more costly in the evening, with an average ticket price of $461. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston George Bush Intcntl to Greenville flight route?

Fly from Houston George Bush Intcntl to Greenville for the best Houston George Bush Intcntl - Greenville flight prices

What cabin class options are available on Houston George Bush Intcntl Airport to Greenville flights?

There are 4 cabin classes available to choose from on Houston George Bush Intcntl Airport to Greenville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to Greenville flights?

You could potentially save up to 49% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Greenville flight.

How have Houston George Bush Intcntl Airport to Greenville flight prices changed over time?

As of May 2026, prices for Houston George Bush Intcntl Airport to Greenville flights are approximately 77% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Greenville

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Greenville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Greenville (IAH to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Greenville

Best Price Found

$224

Fastest flight time

2h 18m

Direct flights

Every day

Airports in Greenville

1 airport
The best one-way flight to Greenville from Houston George Bush Intcntl Airport in the past 72 hours is $224. The best round-trip flight deal from Houston George Bush Intcntl Airport to Greenville found on momondo in the last 72 hours is $332.
The fastest flight from Houston George Bush Intcntl Airport to Greenville takes 2h 18m
Direct flights go from Houston George Bush Intcntl Airport to Greenville every day.
There is 1 airport in Greenville. From Houston George Bush Intcntl Airport there are direct flights to Greenville (GSP).
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Greenville

  • How far is Houston George Bush Intcntl to Greenville by plane?

    Houston George Bush Intcntl and Greenville are 825.2 mi apart from one another. Typically, this will take 2h 18m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Greenville Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Greenville Airport are updated daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Greenville Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Greenville Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Greenville Airport.

  • What documentation or ID do you need to fly to Greenville Airport?

    The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Greenville?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Greenville?

Best airlines flying from Houston George Bush Intcntl Airport to Greenville

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Greenville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $183Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
9,736 reviews
Search United Airlines flights
DeltaPriceFrom $278Free CancellationRating
7.9
8,454 reviews
Search Delta flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to Greenville

    United Airlines operates around 3 flights from Houston George Bush Intcntl Airport to Greenville every week. The average price of these flights found in the last 72 hours has been $438, but momondo users have found United Airlines deals from Houston George Bush Intcntl Airport to Greenville from as low as $247 round-trip. United Airlines has been scored 7.4/10 in 9,736 reviews.

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Anderson
Simpsonville
Greenwood
Greer
Seneca
Duncan

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Greenville?

Finding the right flight to Greenville from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greenville quick and easy, saving you time and money.

Can I find flights from Houston to Greenville with flexible booking policies on momondo?

All flight searches from Houston to Greenville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Greenville?

momondo helps you find the best flight between Houston and Greenville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to Greenville right now. Can momondo alert me if prices change?

Price alerts on flights to Greenville from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Greenville trip

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