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This Weekend's Flight Deals to St. Louis

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fares from $68 One Way, $148 Round Trip from Killeen to St. Louis

Prices starting at $148 for return flights and $68 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To St. Louis from Killeen

Route Information for Flights from Killeen to St. Louis

Origin Airport IATA CodeILE
Destination Airport IATA CodeSTL
Distance721 mi
Direct Flight AirlinesSouthwest Airlines
Earliest Flight Arrival6:10PM UTC
Latest Flight Arrival6:10PM UTC

Killeen to St. Louis

Orbitz is the best place to find guaranteed low prices on Killeen to St. Louis flights. Because of our cutting-edge mobile tools and low fares on domestic and international flights, Orbitz is the best starting point for travelers.

Find Cheap Killeen to St. Louis Flights

Orbitz offers free mobile apps for iPhone and Android devices—a great way to find fantastic deals on flights from Killeen to St. Louis. Not only that, but you can check the status of your flight or even book low cost hotel rooms with the apps or on m.orbitz.com.

Get Miles and Points for Your Flight

Simply enter your frequent flyer information while booking to get miles or points for qualifying Killeen to St. Louis flights. This information can all be saved in your Orbitz account, which means it will not have to be entered each time you take advantage of a great air fare deal.

Flight Alerts Take Away the Stress

Orbitz does not want travelers to worry on their flights from Killeen to St. Louis. We keep you updated on any flight changes for Killeen to St. Louis flights with alerts sent directly to your email or a mobile device. These alerts can also be sent to friends and family.

Discount Travel Planning Made Simple

You will have no problems finding budget flights from Killeen to St. Louis on Orbitz.com. If your travel plans are flexible, you can search for fares three days before and after a specific date to find the best price.

Flights from Killeen to St. Louis - Frequently Asked Questions

Are there non-stop flights from Killeen to St. Louis?

Unfortunately, there aren't any direct flights between Killeen and St. Louis. If you want to fly from Killeen, TX (GRK-Killeen-Fort Hood Regional) to St. Louis, MO (STL-Lambert-St. Louis Intl.), get ready to change planes. American Airlines, Alaska Airlines and Air New Zealand service this route with just one stopover. Use the break to stretch those legs and get something to eat.

What is the shortest flight from Killeen to St. Louis?

If the weather is good and all goes as scheduled, you could be jetting into St. Louis, MO (STL-Lambert-St. Louis Intl.) from Killeen, TX (GRK-Killeen-Fort Hood Regional) in only 2 hours and 35 minutes. With such a quick flight time, think about taking just hand luggage.

If I am not able to travel due to COVID-19, can I cancel my flight to St. Louis?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to St. Louis have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to St. Louis with flexible change policies?

In most cases you'll have the option to reschedule your flight to St. Louis without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.