GSP

$93 Find Cheap Flights from Houston to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Greenville departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Greenville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$231
Overall average: $378
Multiple Airlines
Thu 4/23Mon 4/27
IAH - GSP • 1 stop
Cheapest non-stop
$350
Typical prices: $320-$364
United Airlines
Thu 2/26Thu 3/5
IAH - GSP • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus adds 6 inches of legroom.
Southwest's cancellation policy offers flexible changes.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Delta
Cheapest • from $321 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
HOU
-
GSP
Cheapest • 1% average savings
IAH
-
GSP
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Houston to Greenville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Greenville

Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
4:22 pm - 4:53 pm
IAH
-
GSP
23h 31m
1 stop
Multiple Airlines Logo
5:43 pm - 11:59 pm
GSP
-
IAH
7h 16m
1 stop
$231Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
2:41 pm - 5:59 pm
IAH
-
GSP
26h 18m
1 stop
Multiple Airlines Logo
1:16 pm - 7:29 am
GSP
-
IAH
19h 13m
1 stop
$232Multiple Airlines
Wed, Mar 11 - Mon, Mar 16
Multiple Airlines Logo
4:22 pm - 3:56 pm
IAH
-
GSP
22h 34m
1 stop
Multiple Airlines Logo
6:05 pm - 8:40 am
GSP
-
IAH
15h 35m
1 stop
$236Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
2:41 pm - 5:59 pm
IAH
-
GSP
26h 18m
1 stop
Multiple Airlines Logo
2:58 pm - 8:36 am
GSP
-
IAH
42h 38m
2 stops
$237Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
6:00 am - 11:05 am
HOU
-
GSP
4h 05m
1 stop
Delta Logo
8:30 am - 1:28 pm
GSP
-
HOU
5h 58m
1 stop
$321Delta
Tue, Mar 10 - Mon, Mar 16
Delta Logo
6:00 am - 11:05 am
HOU
-
GSP
4h 05m
1 stop
Delta Logo
7:59 pm - 10:23 am
GSP
-
HOU
15h 24m
1 stop
$329Delta
Sat, Feb 21 - Wed, Feb 25
Delta Logo
5:25 am - 12:51 pm
HOU
-
GSP
6h 26m
1 stop
Delta Logo
5:40 am - 10:01 am
GSP
-
HOU
5h 21m
1 stop
$332Delta
Thu, Apr 23 - Mon, Apr 27
Southwest Logo
5:30 am - 1:15 pm
HOU
-
GSP
6h 45m
1 stop
Southwest Logo
1:50 pm - 9:10 pm
GSP
-
HOU
8h 20m
1 stop
$343Southwest
Thu, Apr 30 - Mon, May 4
Southwest Logo
2:45 pm - 10:15 pm
HOU
-
GSP
6h 30m
2 stops
Southwest Logo
6:25 pm - 12:05 am
GSP
-
HOU
6h 40m
1 stop
$348Southwest
Thu, Apr 30 - Mon, May 4
Southwest Logo
2:45 pm - 10:15 pm
HOU
-
GSP
6h 30m
2 stops
Southwest Logo
6:25 pm - 11:55 pm
GSP
-
HOU
6h 30m
2 stops
$353Southwest
Booking Insights

KAYAK's insights & trends for Houston to Greenville flights

Get data-powered insights and trends into flights from Houston to Greenville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston to Greenville flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Houston to Greenville costs $312 on the route between Houston Hobby Airport (HOU) and Greenville (GSP). Over the past month, this route was, on average, 1% cheaper than other Houston-Greenville routes. The most popular route is between Houston George Bush Intcntl Airport (IAH) and Greenville (GSP).

What’s the cheapest day of the week to fly from Houston to Greenville?

The average price of all round-trip flights from Houston to Greenville clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Greenville on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Houston to Greenville. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Greenville is September, where tickets cost $299 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $468 and $428 respectively.

Expert advice

Expert advice for your flight from Houston to Greenville

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Cheapest flight$93
Flight from Houston George Bush Airport to Greenville

When to book flights from Houston to Greenville

Are your dates flexible? Find out the best times to travel from Houston to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Greenville

  • What is the cheapest flight from Houston to Greenville?

    In the last 3 days, the lowest price for a flight from Houston to Greenville was $93 for a one-way ticket and $231 for a round-trip.

  • Do I need a passport to fly between Houston and Greenville?

    Yes

  • Which airports will I be using when flying from Houston to Greenville?

    On your way to Greenville, you’ll fly out from one of these Houston airports: Houston Hobby or Houston George Bush Intcntl. You’ll be landing at Greenville.

  • Which aircraft models fly most regularly from Houston to Greenville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Greenville?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston and Greenville, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Houston to Greenville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Houston to Greenville.
Find which airlines fly direct from Houston to Greenville Airport, which days they fly and book direct flights.

Direct departures

Houston to Greenville

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

United Airlines

United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Direct returns

Greenville to Houston

Monday

Southwest, United Airlines

Southwest, United Airlines

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

United Airlines

United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Southwest, United Airlines

Southwest, United Airlines

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Houston to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Houston to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4267 reviews
8.0Comfort
7.0Food
7.5Entertainment
8.1Boarding
8.6Crew
Airline reviews

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

10.0 ExcellentJoseph, Jan 2026
BWI - RIC
Read more Southwest reviews

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Everything you need to know for your flight from Houston to Greenville

Information on your arrival and departure airports