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Cheap flights from Houston George Bush Intcntl Airport to Greenville from $96

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 9/20. 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 (IAH-GSP)

Cheap round-trip flights

Logo
8:14 pm - 1:57 pmIAH-GSP
16h 43m1 stop
Logo
3:07 pm - 9:26 amGSP-IAH
19h 19m1 stop
$218
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Thu, Sep 11 - Mon, Sep 15
Logo
8:14 pm - 1:57 pmIAH-GSP
16h 43m1 stop
Logo
3:07 pm - 9:26 amGSP-IAH
19h 19m1 stop
$219
Find Deal
Thu, Sep 11 - Mon, Sep 15
Logo
8:37 pm - 2:47 pmIAH-GSP
17h 10m1 stop
Logo
3:37 pm - 10:47 amGSP-IAH
20h 10m1 stop
$236
Find Deal
Wed, Oct 22 - Sun, Oct 26
Logo
8:14 pm - 1:57 pmIAH-GSP
16h 43m1 stop
Logo
3:07 pm - 4:50 pmGSP-IAH
26h 43m2 stops
$239
Find Deal
Thu, Sep 11 - Mon, Sep 15
United Airlines Logo
12:25 pm - 3:46 pmIAH-GSP
2h 21mnonstop
United Airlines Logo
7:00 am - 8:32 amGSP-IAH
2h 32mnonstop
$271United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
2:10 pm - 10:14 pmIAH-GSP
7h 04m1 stop
Delta Logo
6:45 am - 11:04 amGSP-IAH
5h 19m1 stop
$277Delta
Find Deal
Tue, Dec 9 - Tue, Dec 16
Delta Logo
6:09 pm - 11:54 pmIAH-GSP
4h 45m1 stop
Delta Logo
6:35 am - 12:24 pmGSP-IAH
6h 49m1 stop
$284Delta
Find Deal
Sat, Oct 11 - Tue, Oct 14
United Airlines Logo
12:25 pm - 3:42 pmIAH-GSP
2h 17mnonstop
United Airlines Logo
5:00 pm - 6:43 pmGSP-IAH
2h 43mnonstop
$325United Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
American Airlines Logo
10:44 am - 6:40 pmIAH-GSP
6h 56m1 stop
American Airlines Logo
7:19 am - 1:35 pmGSP-IAH
7h 16m1 stop
$353American Airlines
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Sun, Oct 12 - Wed, Oct 15
American Airlines Logo
6:05 am - 4:49 pmIAH-GSP
9h 44m1 stop
American Airlines Logo
12:07 pm - 5:36 pmGSP-IAH
6h 29m1 stop
$428American Airlines
Find Deal
Sat, Aug 30 - Wed, Nov 19

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
Sep 13
IAH12:25 pmHouston George Bush Intcntl
2h 21m
GSP3:46 pmGreenville
Sep 20
GSP7:00 amGreenville
2h 32m
IAH8:32 amHouston George Bush Intcntl
$271
Find similar
United Airlines
Oct 11
IAH12:25 pmHouston George Bush Intcntl
2h 17m
GSP3:42 pmGreenville
Oct 14
GSP5:00 pmGreenville
2h 43m
IAH6:43 pmHouston George Bush Intcntl
$325
Find similar
United Airlines
Dec 13
IAH12:30 pmHouston George Bush Intcntl
2h 14m
GSP3:44 pmGreenville
Dec 25
GSP6:45 amGreenville
3h 00m
IAH8:45 amHouston George Bush Intcntl
$341
Find similar

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
Dec 9
IAH2:10 pmHouston George Bush Intcntl
7h 04m
1 stop
GSP10:14 pmGreenville
Dec 16
GSP6:45 amGreenville
5h 19m
1 stop
IAH11:04 amHouston George Bush Intcntl
$277
Find similar
Delta
Oct 11
IAH6:09 pmHouston George Bush Intcntl
4h 45m
1 stop
GSP11:54 pmGreenville
Oct 14
GSP6:35 amGreenville
6h 49m
1 stop
IAH12:24 pmHouston George Bush Intcntl
$284
Find similar
Delta
Sep 15
IAH7:00 amHouston George Bush Intcntl
5h 28m
1 stop
GSP1:28 pmGreenville
Sep 15
GSP7:45 pmGreenville
5h 05m
1 stop
IAH11:50 pmHouston George Bush Intcntl
$291
Find similar

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 August 18, 2025.
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

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 9/11

8:14 pm-1:57 pm

1 stop16h 43m

Greenville

Mon 9/15

3:07 pm-9:26 am

1 stop19h 19m

$218

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 9/11

8:14 pm-1:57 pm

1 stop16h 43m

Greenville

Mon 9/15

3:07 pm-9:26 am

1 stop19h 19m

$219

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Wed 10/22

8:37 pm-2:47 pm

1 stop17h 10m

Greenville

Sun 10/26

3:37 pm-10:47 am

1 stop20h 10m

$236

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Thu 9/11

8:14 pm-1:57 pm

1 stop16h 43m

Greenville

Mon 9/15

3:07 pm-4:50 pm

2 stops26h 43m

$239

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 9/13

12:25 pm-3:46 pm

Nonstop2h 21m

Greenville

Sat 9/20

7:00 am-8:32 am

Nonstop2h 32m

$271

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Tue 12/9

2:10 pm-10:14 pm

1 stop7h 04m

Greenville

Tue 12/16

6:45 am-11:04 am

1 stop5h 19m

$277

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 10/11

6:09 pm-11:54 pm

1 stop4h 45m

Greenville

Tue 10/14

6:35 am-12:24 pm

1 stop6h 49m

$284

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 10/11

12:25 pm-3:42 pm

Nonstop2h 17m

Greenville

Tue 10/14

5:00 pm-6:43 pm

Nonstop2h 43m

$325

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sun 10/12

10:44 am-6:40 pm

1 stop6h 56m

Greenville

Wed 10/15

7:19 am-1:35 pm

1 stop7h 16m

$353

HoustonGreenville

IAH - GSP

IAHGSP

Houston George Bush Intcntl

Sat 8/30

6:05 am-4:49 pm

1 stop9h 44m

Greenville

Wed 11/19

12:07 pm-5:36 pm

1 stop6h 29m

$428

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 cheapest month to fly to Greenville?

The month of August is another great option to travel to Greenville, with average flight prices from Houston George Bush Intcntl Airport averaging around $283.

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 Tuesday because tickets tend to average around $500. 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 evening. Flights from Houston George Bush Intcntl Airport to Greenville during this time can be as low as $349. Flights to Greenville are more costly at noon, with an average ticket price of $437. Departure times at noon 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 to Greenville flights?

There are 3 cabin classes available to choose from on Houston George Bush Intcntl to Greenville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of August 2025, prices for Houston George Bush Intcntl Airport to Greenville flights are approximately 3% 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

$96

Fastest flight time

2h 14m

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 $96. The best round-trip flight deal from Houston George Bush Intcntl Airport to Greenville found on momondo in the last 72 hours is $218.
The fastest flight from Houston George Bush Intcntl Airport to Greenville takes 2h 14m
Direct flights go from Houston George Bush Intcntl Airport to Greenville every day.
There is 1 airport near Greenville: Greenville (GSP)
Search flight deals

  • 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 14m 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 $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights
DeltaPriceFrom $263Free CancellationRating
8.0
7,981 reviews
Search Delta flights

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

    United Airlines operates around 7 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 $411, 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 8,925 reviews.

Traveling to a place near Greenville?

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

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