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Greenville

Cheap flights from Killeen to Greenville (GRK - GSP)

GRK — GSP
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Best time to book a flight from Killeen to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Killeen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Killeen to Greenville

What is the cheapest month to book a flight from Killeen to Greenville?

Currently, August is the cheapest month in which you can book a flight from Killeen to Greenville (average of $321). Flying from Killeen to Greenville in March is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated September 15, 2025.
See what other customers who have flown with American Airlines from Killeen to Greenville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Killeen to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Killeen to Greenville round-trip?

    Cheapflights users have booked flights from Killeen to Greenville round-trip from $336.

  • Can I find deals for flights from Killeen to Greenville that include hotel bookings?

    Yes. In addition to deals on Killeen to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Killeen to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Killeen to Greenville.

  • Can I find deals for business class flights from Killeen to Greenville?

    Yes. Cheapflights offers flight deals from Killeen to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Killeen to Greenville?

    Currently, August is the cheapest month in which you can book a flight from Killeen to Greenville (average of $321). Flying from Killeen to Greenville in March is currently the most expensive (average of $386). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

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

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Top airline flying from Killeen to Greenville

Discover the top airline that operate flights from Killeen to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$336Average$396FlexibilityNo cancel feeOn-time71%

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