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Cheap flights from Killeen to Lexington from $449

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Lexington departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Killeen to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:05 am - 1:29 pm
GRK
-
LEX
6h 24m
1 stop
American Airlines Logo
7:00 am - 11:20 am
LEX
-
GRK
5h 20m
1 stop
$449American Airlines
Fri, Nov 6 - Sat, Nov 14
American Airlines Logo
4:10 pm - 9:54 pm
GRK
-
LEX
4h 44m
1 stop
American Airlines Logo
6:00 am - 3:40 pm
LEX
-
GRK
10h 40m
2 stops
$454American Airlines
Fri, Nov 6 - Sat, Nov 14
American Airlines Logo
5:05 am - 3:06 pm
GRK
-
LEX
9h 01m
2 stops
American Airlines Logo
6:00 am - 3:40 pm
LEX
-
GRK
10h 40m
2 stops
$595American Airlines
Fri, Nov 6 - Sat, Nov 14
American Airlines Logo
5:00 am - 4:25 pm
GRK
-
LEX
10h 25m
2 stops
American Airlines Logo
5:44 pm - 9:05 pm
LEX
-
GRK
4h 21m
1 stop
$599American Airlines
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
5:00 am - 4:25 pm
GRK
-
LEX
10h 25m
2 stops
American Airlines Logo
1:25 pm - 9:05 pm
LEX
-
GRK
8h 40m
2 stops
$639American Airlines
Thu, Aug 27 - Sun, Aug 30

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American Airlines flights from Killeen to Lexington

Our best American Airlines deals on Killeen to Lexington flight tickets
American Airlines
Nov 6
GRK6:05 amKilleen Fort Hood Regional
6h 24m
1 stop
LEX1:29 pmLexington Blue Grass
Nov 14
LEX7:00 amLexington Blue Grass
5h 20m
1 stop
GRK11:20 amKilleen Fort Hood Regional
$449
American Airlines
Nov 6
GRK4:10 pmKilleen Fort Hood Regional
4h 44m
1 stop
LEX9:54 pmLexington Blue Grass
Nov 14
LEX6:00 amLexington Blue Grass
10h 40m
2 stops
GRK3:40 pmKilleen Fort Hood Regional
$454
American Airlines
Nov 6
GRK5:05 amKilleen Fort Hood Regional
9h 01m
2 stops
LEX3:06 pmLexington Blue Grass
Nov 14
LEX6:00 amLexington Blue Grass
10h 40m
2 stops
GRK3:40 pmKilleen Fort Hood Regional
$595

momondo Fare Finder

 
Customize your flight search to find flights from Killeen to Lexington 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 June 23, 2026.
Use the filters below to find and compare flights from Killeen to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Fri 11/6

6:05 am-1:29 pm

1 stop6h 24m

Lexington Blue Grass

Sat 11/14

7:00 am-11:20 am

1 stop5h 20m

$449

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Fri 11/6

4:10 pm-9:54 pm

1 stop4h 44m

Lexington Blue Grass

Sat 11/14

6:00 am-3:40 pm

2 stops10h 40m

$454

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Fri 11/6

5:05 am-3:06 pm

2 stops9h 01m

Lexington Blue Grass

Sat 11/14

6:00 am-3:40 pm

2 stops10h 40m

$595

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Thu 8/27

5:00 am-4:25 pm

2 stops10h 25m

Lexington Blue Grass

Sun 8/30

5:44 pm-9:05 pm

1 stop4h 21m

$599

KilleenLexington

GRK - LEX

GRKLEX

Killeen Fort Hood Regional

Thu 8/27

5:00 am-4:25 pm

2 stops10h 25m

Lexington Blue Grass

Sun 8/30

1:25 pm-9:05 pm

2 stops8h 40m

$639

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lexington from

How to get the cheapest flight ticket from Killeen to Lexington

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 airlines fly to Lexington?

Delta, Allegiant Air and American Airlines are the top three most popular airlines that fly to Lexington from Killeen according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Lexington. Keep in mind that there are 6 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

When to book flights from Killeen to Lexington

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

Cheap Killeen to Lexington (GRK to LEX) flight deals and tips

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

Fastest flight time

6h 00m

Direct flights

None
The fastest flight from Killeen to Lexington takes 6h 00m
There are no direct flights from Killeen to Lexington. There are no popular flight routes from Killeen to Lexington.
Search flight deals

Frequently asked questions about flying from Killeen to Lexington

  • How far is Killeen Fort Hood Regional to Lexington Blue Grass by plane?

    The straight-line distance from Killeen Fort Hood Regional to Lexington Blue Grass is 889.4 mi. In terms of flight time, this usually takes a little over 6h 00m.

  • When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Lexington Blue Grass Airport?

    Prices for flights from Killeen Fort Hood Regional Airport to Lexington Blue Grass Airport were last updated today.

  • How old do you have to be to fly from Killeen Fort Hood Regional Airport to Lexington Blue Grass 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 Killeen Fort Hood Regional Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The necessary travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Georgetown
Somerset
Frankfort
Danville
Winchester
Berea
Versailles
Carlisle

Why use momondo?

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

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 Lexington for you.

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

All flight searches from Killeen to Lexington on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Killeen to Lexington 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 Lexington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Killeen to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

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