What airlines fly to Colorado Springs?

Frontier, Southwest and United Airlines are the top three most popular airlines that fly to Colorado Springs from Killeen according to our data. Frontier is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Colorado Springs. Keep in mind that there are 5 different airlines that fly to Colorado Springs on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport?

Prices for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport?

The number of operators available for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport is 1 as of December 2025.

How old do you have to be to fly from Killeen Fort Hood Regional Airport to Colorado Springs Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Colorado Springs Airport.

What documentation or ID do you need to fly to Colorado Springs Airport?

The travel and health documents required for your trip to Colorado Springs Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado Springs Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$239 Cheap Flights from Killeen to Colorado Springs in 2025/26

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10:36 am - 2:09 pm

GRK

COS

4h 33m1 stop

10:21 am - 4:07 pm

COS

GRK

4h 46m1 stop

$378American Airlines

Thu, Jan 22 - Wed, Jan 28

10:21 am - 3:54 pm

GRK

COS

6h 33m1 stop

6:00 am - 11:27 am

COS

GRK

4h 27m1 stop

$807American Airlines

Tue, Dec 30 - Sat, Jan 3

American Airlines flights from Killeen to Colorado Springs

Our best American Airlines deals on Killeen to Colorado Springs flight tickets

American Airlines

Jan 22

GRK10:36 amKilleen Fort Hood Regional

4h 33m

1 stop

COS2:09 pmColorado Springs

Jan 28

COS10:21 amColorado Springs

4h 46m

1 stop

GRK4:07 pmKilleen Fort Hood Regional

$378

Find similar

American Airlines

Dec 23

GRK10:21 amKilleen Fort Hood Regional

6h 33m

1 stop

COS3:54 pmColorado Springs

Dec 29

COS12:38 pmColorado Springs

4h 18m

1 stop

GRK5:56 pmKilleen Fort Hood Regional

$569

Find similar

American Airlines

Dec 24

GRK6:00 amKilleen Fort Hood Regional

6h 47m

1 stop

COS11:47 amColorado Springs

Jan 3

COS4:46 pmColorado Springs

4h 43m

1 stop

GRK10:29 pmKilleen Fort Hood Regional

$756

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Killeen to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KilleenColorado Springs

GRK - COS

GRKCOS

Killeen Fort Hood Regional

Thu 1/22

10:36 am-2:09 pm

1 stop4h 33m

Colorado Springs

Wed 1/28

10:21 am-4:07 pm

1 stop4h 46m

$378

KilleenColorado Springs

GRK - COS

GRKCOS

Killeen Fort Hood Regional

Tue 12/30

10:21 am-3:54 pm

1 stop6h 33m

Colorado Springs

Sat 1/3

6:00 am-11:27 am

1 stop4h 27m

$807

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Killeen to Colorado Springs

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

Prices

Airlines

What is the cheapest day to depart on your flight to Colorado Springs?

The cheapest day to depart from Killeen to Colorado Springs is on a Saturday when prices can be found for as low as $329. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Killeen to Colorado Springs for around $620.

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

Flying to Colorado Springs from Killeen in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $360 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly in the morning, with an average ticket price of $486. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Killeen to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from Killeen to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Killeen to Colorado Springs (GRK to COS) flight deals and tips

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

Fastest flight time	6h 33m
Direct flights	None

The fastest flight from Killeen to Colorado Springs takes 6h 33m

There are no direct flights from Killeen to Colorado Springs. There are no popular flight routes from Killeen to Colorado Springs.

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How far is Killeen Fort Hood Regional to Colorado Springs by plane?
There are 666.5 mi between Killeen Fort Hood Regional and Colorado Springs. Typically, this will take 6h 33m by plane in normal conditions.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport?
Prices for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport?
The number of operators available for flights from Killeen Fort Hood Regional Airport to Colorado Springs Airport is 1 as of December 2025.
How old do you have to be to fly from Killeen Fort Hood Regional Airport to Colorado Springs Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to Colorado Springs Airport.
What documentation or ID do you need to fly to Colorado Springs Airport?
The travel and health documents required for your trip to Colorado Springs Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado Springs Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Killeen to Colorado Springs?
momondo data reveals that the most frequently booked airline on the route from Killeen to Colorado Springs is American Airlines, representing 100% of all bookings.

Best airlines flying from Killeen to Colorado Springs

Compare and see reviews for airlines that fly from Killeen to Colorado Springs with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $233	Free Cancellation	Rating 7.2 11,048 reviews		Search American Airlines flights

Cañon City

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado Springs from Killeen.

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

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

How can momondo help me find flights from Killeen to Colorado Springs?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado Springs from Killeen.

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

If you are simply researching potential flights to Colorado Springs, momondo offers a useful price alert feature which will track prices for flights to Colorado Springs from Killeen and alert you when they change.