$461+ Cheap flights from Lexington to Killeen (LEX - GRK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — GRK
Aug 6 — Aug 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lexington to Killeen
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Killeen (GRK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 1, 2025.
Round-trip from | $461 (American Airlines) |
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Find flight deals from Lexington to Killeen
Cheapest flights from Lexington to KilleenExplore the most affordable flight options available from Lexington to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.
Explore the most affordable flight options available from Lexington to Killeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 amLEX - GRK
1 stop6h 49mAmerican Airlines
Tue 9/910:17 amGRK - LEX
1 stop4h 54mAmerican Airlines
Deal found 7/31![American Airlines logo]()
$461
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington to Killeen 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, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Lexington to Killeen that are best for you.
Fly from
Lexington
Fly to
Killeen
Route
Depart
Return
Price
LexingtonKilleen
LEX - GRK
LEXGRK
Lexington Blue Grass
Sat 9/6
6:00 am-11:49 am
1 stop6h 49m
Killeen Fort Hood Regional
Tue 9/9
10:17 am-4:11 pm
1 stop4h 54m
$461
Best time to book a flight from Lexington to Killeen
Have a flexible travel schedule? Discover the best time to fly to Killeen from Lexington 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 Lexington to Killeen
What is the cheapest month to book a flight from Lexington to Killeen?
Currently, January is the cheapest month in which you can book a flight from Lexington to Killeen (average of $316). Flying from Lexington to Killeen in December is currently the most expensive (average of $468). 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.
What is the cheapest time of day to fly from LEX to GRK?
Find hourly flight availability from Lexington to Killeen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.
A simple way to save on the total cost of your ticket is to fly from Lexington to Killeen in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight at noon.
Reviews of airlines servicing Killeen
Get insights into the airlines that provide service to Killeen. 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 Killeen. Reviews last updated August 1, 2025.
Peruse reviews from past customers who have flown with American Airlines from Lexington to Killeen to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Overall
7.2
Comfort
7.2
Boarding
7.5
Crew
8.0
Food
6.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2025
PIT - DFW
Entertainment
6.9
Overall
7.2
Comfort
7.2
Boarding
7.5
Crew
8.0
Food
6.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2025
PIT - DFW
Related info for your journey
Find useful and relevant information for your journey from Lexington to Killeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Killeen?
Book flights to Killeen if you plan to visit one of these locationsCopperas Cove
Temple