What airlines fly to Greenville?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Greenville from Killeen according to our data. American Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Greenville. Keep in mind that there are 7 different airlines that fly to Greenville on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Greenville Airport?

Prices for flights from Killeen Fort Hood Regional Airport to Greenville Airport are updated daily.

How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Greenville Airport?

The number of operators available for flights from Killeen Fort Hood Regional Airport to Greenville Airport is 1 as of August 2025.

How old do you have to be to fly from Killeen Fort Hood Regional Airport to Greenville Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Greenville Airport.

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

The travel and health documents required for your trip to Greenville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greenville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$313 Cheap Flights from Killeen to Greenville (GRK-GSP) in 2025

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Find the cheapest flights from Killeen to Greenville (GRK-GSP)

Round-trip

One-way

Last minute

Cheap round-trip flights

6:10 am - 11:46 amGRK-GSP

4h 36m1 stop

6:33 pm - 10:32 pmGSP-GRK

4h 59m1 stop

$447American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

6:10 am - 4:14 pmGRK-GSP

9h 04m2 stops

7:15 am - 11:04 amGSP-GRK

4h 49m1 stop

$452American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

6:10 am - 4:59 pmGRK-GSP

9h 49m2 stops

8:05 am - 4:10 pmGSP-GRK

9h 05m2 stops

$457American Airlines

Find Deal

Sat, Sep 6 - Tue, Sep 9

10:21 am - 3:31 pmGRK-GSP

4h 10m1 stop

6:04 pm - 9:43 pmGSP-GRK

4h 39m1 stop

$516American Airlines

Find Deal

Sun, Jan 25 - Sat, Jan 31

5:16 am - 3:31 pmGRK-GSP

9h 15m2 stops

7:15 am - 10:59 amGSP-GRK

4h 44m1 stop

$521American Airlines

Find Deal

Sun, Jan 25 - Sat, Jan 31

12:40 pm - 11:17 pmGRK-GSP

9h 37m2 stops

2:35 pm - 9:43 pmGSP-GRK

8h 08m2 stops

$526American Airlines

Find Deal

Sun, Jan 25 - Sat, Jan 31

American Airlines flights from Killeen to Greenville

Our best American Airlines deals on Killeen to Greenville flight tickets

American Airlines

Sep 6

GRK6:10 amKilleen Fort Hood Regional

4h 36m

1 stop

GSP11:46 amGreenville

Sep 9

GSP6:33 pmGreenville

4h 59m

1 stop

GRK10:32 pmKilleen Fort Hood Regional

$447

Find similar

American Airlines

Sep 6

GRK6:10 amKilleen Fort Hood Regional

9h 04m

2 stops

GSP4:14 pmGreenville

Sep 9

GSP7:15 amGreenville

4h 49m

1 stop

GRK11:04 amKilleen Fort Hood Regional

$452

Find similar

American Airlines

Sep 6

GRK6:10 amKilleen Fort Hood Regional

9h 49m

2 stops

GSP4:59 pmGreenville

Sep 9

GSP8:05 amGreenville

9h 05m

2 stops

GRK4:10 pmKilleen Fort Hood Regional

$457

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sat 9/6

6:10 am-11:46 am

1 stop4h 36m

Greenville

Tue 9/9

6:33 pm-10:32 pm

1 stop4h 59m

$447

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sat 9/6

6:10 am-4:14 pm

2 stops9h 04m

Greenville

Tue 9/9

7:15 am-11:04 am

1 stop4h 49m

$452

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sat 9/6

6:10 am-4:59 pm

2 stops9h 49m

Greenville

Tue 9/9

8:05 am-4:10 pm

2 stops9h 05m

$457

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sun 1/25

10:21 am-3:31 pm

1 stop4h 10m

Greenville

Sat 1/31

6:04 pm-9:43 pm

1 stop4h 39m

$516

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sun 1/25

5:16 am-3:31 pm

2 stops9h 15m

Greenville

Sat 1/31

7:15 am-10:59 am

1 stop4h 44m

$521

KilleenGreenville

GRK - GSP

GRKGSP

Killeen Fort Hood Regional

Sun 1/25

12:40 pm-11:17 pm

2 stops9h 37m

Greenville

Sat 1/31

2:35 pm-9:43 pm

2 stops8h 08m

$526

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Killeen 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

Prices

Airlines

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

According to our data, Thursday is the cheapest day to fly to Greenville from Killeen. The lowest ticket price found for a Thursday departure recently was $386. 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 Monday because tickets tend to average around $396. 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 Killeen to Greenville during this time can be as low as $396. Flights to Greenville are more costly in the morning, with an average ticket price of $460. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Killeen to Greenville

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Greenville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Killeen to Greenville (GRK to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Killeen to Greenville

Best Price Found	$447
Fastest flight time	4h 10m
Direct flights	None
Airports in Greenville	1 airport

The best flight deal from Killeen to Greenville found on momondo in the last 72 hours is $447

The fastest flight from Killeen to Greenville takes 4h 10m

There are no direct flights from Killeen to Greenville. Popular non-direct route for this connection is Killeen Fort Hood Regional Airport - Greenville Airport.

There is 1 airport near Greenville: Greenville (GSP)

Search flight deals

How far is Killeen Fort Hood Regional to Greenville by plane?
The straight-line distance from Killeen Fort Hood Regional to Greenville is 923.7 mi. By plane, this route typically takes 4h 10m.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Greenville Airport?
Prices for flights from Killeen Fort Hood Regional Airport to Greenville Airport are updated daily.
How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Greenville Airport?
The number of operators available for flights from Killeen Fort Hood Regional Airport to Greenville Airport is 1 as of August 2025.
How old do you have to be to fly from Killeen Fort Hood Regional Airport to Greenville Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The travel and health documents required for your trip to Greenville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greenville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Killeen to Greenville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Killeen to Greenville is American Airlines (100% of total bookings).

Best airlines flying from Killeen to Greenville

Compare and see reviews for airlines that fly from Killeen to Greenville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $336	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Anderson

Simpsonville

Greenwood

Seneca

Greer

Duncan

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Killeen to Greenville for you.

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

Flights from Killeen to Greenville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Killeen to Greenville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Greenville, momondo offers a useful price alert feature which will track prices for flights to Greenville from Killeen and alert you when they change.