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Cheap flights from St. Louis to Killeen from $646

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Killeen departing on 3/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Killeen

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Killeen that have been recently found on momondo from popular airlines, departing in the coming months.
5:10 am - 9:45 amSTL-GRK
4h 35m1 stop
5:56 pm - 10:44 pmGRK-STL
4h 48m1 stop
$646American Airlines
Find Deal
Fri, Mar 14 - Mon, Mar 17
5:10 am - 9:45 amSTL-GRK
4h 35m1 stop
12:37 pm - 10:18 pmGRK-STL
9h 41m2 stops
$717American Airlines
Find Deal
Fri, Mar 14 - Mon, Mar 17
10:12 am - 8:15 pmSTL-GRK
10h 03m2 stops
12:37 pm - 10:18 pmGRK-STL
9h 41m2 stops
$842American Airlines
Find Deal
Fri, Mar 14 - Mon, Mar 17

American Airlines flights from St. Louis to Killeen

Our best American Airlines deals on St. Louis to Killeen flight tickets
American Airlines
Mar 1
STL10:49 amLambert-St Louis
6h 24m
1 stop
GRK5:13 pmKilleen Fort Hood Regional
Mar 8
GRK5:46 pmKilleen Fort Hood Regional
5h 00m
1 stop
STL10:46 pmLambert-St Louis
American Airlines
Mar 1
STL12:00 pmLambert-St Louis
8h 20m
2 stops
GRK8:20 pmKilleen Fort Hood Regional
Mar 8
GRK5:46 pmKilleen Fort Hood Regional
5h 00m
1 stop
STL10:46 pmLambert-St Louis
American Airlines
Mar 1
STL12:00 pmLambert-St Louis
9h 50m
2 stops
GRK9:50 pmKilleen Fort Hood Regional
Mar 8
GRK12:37 pmKilleen Fort Hood Regional
9h 34m
2 stops
STL10:11 pmLambert-St Louis

See travel insights to Killeen from

How to get the cheapest flight ticket from St. Louis to Killeen

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 is the cheapest day to depart on your flight to Killeen?

On average, the least expensive day to fly to Killeen from St. Louis is on a Thursday. momondo users have found tickets for Thursday departures for as low as $232. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Killeen is Sunday, with ticket prices averaging around $690.

What is the cheapest time of day to depart on your flight to Killeen?

According to our data, the cheapest time of day to fly to Killeen is at noon. momondo users have found flights departing from St. Louis to Killeen at noon for as low as $186. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Killeen are more costly in the afternoon, with an average ticket price of $419. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from St. Louis to Killeen

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

Cheap St. Louis to Killeen (STL to GRK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Killeen

Best Price Found

$646

Fastest flight time

4h 35m

Direct flights

None

Airports in Killeen

1 airport
The best flight deal from St. Louis to Killeen found on momondo in the last 72 hours is $646
The fastest flight from St. Louis to Killeen takes 4h 35m
There are no direct flights from St. Louis to Killeen. Popular non-direct route for this connection is Lambert-St Louis Airport - Killeen Fort Hood Regional Airport.
There is 1 airport near Killeen: Killeen Fort Hood Regional (GRK)

  • How far is Lambert-St Louis to Killeen Fort Hood Regional by plane?

    Killeen Fort Hood Regional is 670.9 mi away from Lambert-St Louis. Flights usually cover this in 4h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Killeen Fort Hood Regional Airport?

    Prices for flights from Lambert-St Louis Airport to Killeen Fort Hood Regional Airport refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Killeen Fort Hood Regional Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Killeen Fort Hood Regional Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Killeen Fort Hood Regional Airport.

  • What documentation or ID do you need to fly to Killeen Fort Hood Regional Airport?

    The necessary travel and health documents for your Killeen Fort Hood Regional 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.

  • What is the most popular airline from St. Louis to Killeen?


Best airlines flying from St. Louis to Killeen

Compare and see reviews for airlines that fly from St. Louis to Killeen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $224Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Killeen?

Book flights to Killeen if you plan to visit one of these locations
Temple
Copperas Cove
Salado
Fort Hood

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Killeen?

Finding the right flight to Killeen from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Killeen quick and easy, saving you time and money.

Can I find flights from St. Louis to Killeen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Killeen from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Killeen?

momondo helps you find the best flight between St. Louis and Killeen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of St. Louis to Killeen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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