Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing American Airlines STL to COS Flight Deals

The cheapest flights to Colorado Springs found within the past 7 days were $251 round trip and $125 one way. Prices and availability subject to change. Additional terms may apply.


COS From STL Economy Coach Packages on Similar Airlines


FAQs about American Airlines Flights from STL to COS

What terminal is American Airlines at St. Louis Lambert International Airport?

You should find out which terminal American Airlines departs from at St. Louis, MO (STL-Lambert-St. Louis Intl.) once you're issued with your ticket. The same goes for information about your arrival at Colorado Springs, CO (COS). If you can't locate those details, consult your airline.

Are there American Airlines non-stop flights from STL to COS?

American Airlines doesn't fly direct between St. Louis, MO (STL-Lambert-St. Louis Intl.) and Colorado Springs, CO (COS), so get ready to make at least one stopover. If you have time to spare between flights, sit down and enjoy a coffee while waiting for your connection.

How long is an American Airlines flight from STL to COS?

Depending on no delays and good weather, your American Airlines flight from STL to COS should take an average of 4 hours and 4 minutes. That means you've got plenty of time to enjoy a meal, get some rest and look at your travel itinerary before you land.

How many direct and indirect flights does American Airlines fly from STL to COS?

You'll have a choice of roughly 5 flights each day with American Airlines from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Colorado Springs, CO (COS).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Colorado Springs, CO (COS), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

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

Travelers ❤️ These 🏨

Radisson Hotel Colorado Springs Airport
Radisson Hotel Colorado Springs Airport
3.5 out of 5.0 1645 N Newport Rd, Colorado Springs, CO
$95
4.4/5 (22 reviews)

Very attentive and helpful staff. Nice clean room, pretty furnishings in lobby.

Reviewed on Aug 24, 2020
This hotel features a restaurant, an indoor pool, and a bar/lounge. Families will appreciate the arcade/game room and onsite laundry facilities. Enjoy the fitness ...
Country Suites
Country Suites
3.5 out of 5.0 2875 Zeppelin Rd, Colorado Springs, CO
$89
4.1/5 (12 reviews)

Friendly staff, roomy accommodations, and well maintained, we would definitely stay here again.

Reviewed on Oct 11, 2020
This hotel features an indoor pool and a 24-hour fitness center. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
SpringHill Suites Marriott Colorado Springs South
SpringHill Suites Marriott Colorado Springs South
3.0 out of 5.0 1570 N Newport Rd, Colorado Springs, CO
$103
4.4/5 (18 reviews)

Nice and awesome experience! Delicious breakfast. Better pricing and friendly staff

Reviewed on Dec 1, 2019
This hotel features an indoor pool and a fitness center. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. ...

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.