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Cheap flights from St. Louis to Colorado Springs (STL - COS) from $163

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — COS
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Lambert-St Louis to Colorado Springs are usually found in November or February, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from St. Louis to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

March

Cheapest in

November

Round-trip from

$306

One-way from

$163
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Lambert-St Louis to Colorado Springs
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One-way flight from Lambert-St Louis to Colorado Springs
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What is the cheapest day to fly round-trip from St. Louis to Colorado Springs?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 65% on the overall cost on flights from St. Louis to Colorado Springs.

How far in advance should I book a flight from St. Louis to Colorado Springs?

Find a great deal and save up to 155% by booking at least 36 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Colorado Springs within the next two weeks, with the cheapest ticket starting at $496.

What is the cheapest month to fly from St. Louis to Colorado Springs?

The best pricing can be found in the month of November. Prices to Colorado Springs from St. Louis average $432. You can even find prices in November for less than $432, as users have found deals to Colorado Springs from as low as $286. The month of March appears to be one of the more expensive times to travel to Colorado Springs from St. Louis. Flying in the targeted month can save you up to 43%.

When is the cheapest time to fly from St. Louis to Colorado Springs (STL - COS)?

One of the essential ways to save on airfare from St. Louis to Colorado Springs is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

Cheap American Airlines flights from St. Louis to Colorado Springs

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Colorado Springs. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from St. Louis to Colorado Springs. Make sure to check back often as deals are often changing.
Wed 9/45:54 amSTL - COS
1 stop4h 33mAmerican Airlines
Sat 9/76:42 amCOS - STL
1 stop4h 21mAmerican Airlines
Deal found 4/27$182
Thu 6/135:27 amSTL - COS
1 stop5h 25mAmerican Airlines
Tue 6/184:54 pmCOS - STL
1 stop5h 03mAmerican Airlines
Deal found 4/27$304
Wed 7/315:22 amSTL - COS
1 stop5h 32mAmerican Airlines
Mon 8/54:54 pmCOS - STL
1 stop4h 58mAmerican Airlines
Deal found 4/27$354
Thu 7/185:22 amSTL - COS
1 stop5h 32mAmerican Airlines
Sun 7/216:08 amCOS - STL
2 stops10h 13mAmerican Airlines
Deal found 4/27$792
Thu 7/186:04 amSTL - COS
2 stops10h 59mAmerican Airlines
Sun 7/216:08 amCOS - STL
2 stops10h 13mAmerican Airlines
Deal found 4/27$1,092
Fri 5/35:51 amSTL - COS
2 stops11h 27mAmerican Airlines
Sun 5/56:00 amCOS - STL
2 stops9h 27mAmerican Airlines
Deal found 4/26$1,101

Cheap Delta flights from St. Louis to Colorado Springs

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Colorado Springs. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Browse through some of the cheapest Delta flights traveling from St. Louis to Colorado Springs. Make sure to examine the flight information before completing your reservation.
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Tue 9/106:45 amCOS - STL
1 stop8h 11mDelta
Deal found 4/27$196
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Thu 9/56:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$201
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Sat 9/711:30 amCOS - STL
2 stops11h 09mDelta
Deal found 4/27$206
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Fri 9/66:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$246
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Mon 9/911:30 amCOS - STL
1 stop9h 01mDelta
Deal found 4/27$279
Wed 9/256:30 amSTL - COS
1 stop5h 10mDelta
Wed 10/26:45 amCOS - STL
1 stop5h 09mDelta
Deal found 4/27$386
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Sun 9/86:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$401
Sat 7/133:43 pmSTL - COS
1 stop6h 18mDelta
Mon 7/156:00 amCOS - STL
1 stop7h 38mDelta
Deal found 4/27$451
Wed 8/286:30 amSTL - COS
1 stop5h 10mDelta
Wed 9/46:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$476

Cheap St. Louis to Colorado Springs flights in April & May 2024

Find cheap flight options from St. Louis to Colorado Springs specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from St. Louis to Colorado Springs in 2024. For more flight deals, be sure to check back very soon.
Fri 5/31:37 pmSTL - COS
1 stop5h 24mUnited Airlines
Sun 5/511:15 amCOS - STL
1 stop4h 23mUnited Airlines
Deal found 4/26$556
Fri 5/310:10 amSTL - COS
2 stops8h 51mUnited Airlines
Sun 5/53:20 pmCOS - STL
1 stop4h 49mUnited Airlines
Deal found 4/26$746
Fri 5/35:51 amSTL - COS
2 stops11h 27mAmerican Airlines
Sun 5/56:00 amCOS - STL
2 stops9h 27mAmerican Airlines
Deal found 4/26$1,101

St. Louis to Colorado Springs 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Colorado Springs in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from St. Louis to Colorado Springs in 2024. For more flight deals, be sure to check back very soon.
Wed 9/47:56 pmSTL - COS
1 stop4h 23mAmerican Airlines
Sat 9/76:42 amCOS - STL
1 stop4h 21mAmerican Airlines
Deal found 4/27$182
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Tue 9/106:45 amCOS - STL
1 stop8h 11mDelta
Deal found 4/27$196
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Thu 9/56:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$201
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Sat 9/711:30 amCOS - STL
2 stops11h 09mDelta
Deal found 4/27$206
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Sat 9/76:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$244
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Fri 9/66:45 amCOS - STL
1 stop5h 13mDelta
Deal found 4/27$246
Wed 9/45:54 amSTL - COS
1 stop4h 33mAmerican Airlines
Sun 9/86:42 amCOS - STL
1 stop4h 21mAmerican Airlines
Deal found 4/27$277
Wed 9/46:30 amSTL - COS
1 stop5h 10mDelta
Mon 9/911:30 amCOS - STL
1 stop9h 01mDelta
Deal found 4/27$279
Thu 6/135:27 amSTL - COS
1 stop5h 25mAmerican Airlines
Tue 6/184:54 pmCOS - STL
1 stop5h 03mAmerican Airlines
Deal found 4/27$304

St. Louis to Colorado Springs flights leaving soon

Find last-minute flight options from St. Louis to Colorado Springs for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Colorado Springs. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 5/31:37 pmSTL - COS
1 stop5h 24mUnited Airlines
Sun 5/511:15 amCOS - STL
1 stop4h 23mUnited Airlines
Deal found 4/26$556
Fri 5/310:10 amSTL - COS
2 stops8h 51mUnited Airlines
Sun 5/53:20 pmCOS - STL
1 stop4h 49mUnited Airlines
Deal found 4/26$746
Fri 5/35:51 amSTL - COS
2 stops11h 27mAmerican Airlines
Sun 5/56:00 amCOS - STL
2 stops9h 27mAmerican Airlines
Deal found 4/26$1,101

One-way flights to Colorado Springs from St. Louis

Search for one-way flight options from St. Louis to Colorado Springs. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
If you're seeking multiple options on one-way flights from St. Louis to Colorado Springs, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from St. Louis to Colorado Springs instead should update the search form at the top of page.
Tue 5/145:21 amSTL - COS
1 stop5h 39mAmerican Airlines
Deal found 4/27$163
Tue 5/145:25 pmSTL - COS
2 stops18h 08mUnited Airlines
Deal found 4/27$317

Find flights from St. Louis to Colorado Springs within your budget

Customize your flight search to find flights from St. Louis to Colorado Springs 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, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$182 - $365

Route

Depart

Return

Price

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop4h 33m

Colorado Springs

Sat 9/7

1 stop4h 21m

$182

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop5h 10m

Colorado Springs

Tue 9/10

1 stop8h 11m

$196

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop5h 10m

Colorado Springs

Thu 9/5

1 stop5h 13m

$201

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop5h 10m

Colorado Springs

Sat 9/7

2 stops11h 09m

$206

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop5h 10m

Colorado Springs

Fri 9/6

1 stop5h 13m

$246

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

1 stop5h 10m

Colorado Springs

Mon 9/9

1 stop9h 01m

$279

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Thu 6/13

1 stop5h 25m

Colorado Springs

Tue 6/18

1 stop5h 03m

$304

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

2 stops10h 44m

Colorado Springs

Tue 9/10

1 stop6h 13m

$325

Lambert-St LouisColorado Springs

STL - COS

STLCOS

Lambert-St Louis

Wed 9/4

2 stops11h 42m

Colorado Springs

Thu 9/5

1 stop7h 06m

$365

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from St. Louis to Colorado Springs?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Colorado Springs. Price data was last updated on January 28, 2024.
The price you pay for your flight from St. Louis to Colorado Springs may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from St. Louis to Colorado Springs?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Colorado Springs. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Colorado Springs flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Colorado Springs by month

Plan your trip from St. Louis to Colorado Springs by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Colorado Springs is currently $240 while a round-trip flight costs $256. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Colorado Springs (average of $306). Flying from St. Louis to Colorado Springs in June is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$306

February

$336

March

$409

April

$362

May

$396

June

$468

July

$439

August

$345

September

$355

October

$328

November

$347

December

$315

Temperature and rainfall in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average temperature and rainfall totals by month.

COS

Temperature

30.2 - 71.6 °F

Reviews of airlines servicing Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado Springs. Reviews last updated April 27, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from St. Louis to Colorado Springs. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,875 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Colorado Springs for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Colorado Springs for under $200. The cheapest flight booked recently is on American Airlines for just $182, but on average you can expect to pay $358.

  • Are there last-minute flights available from St. Louis to Colorado Springs for under $600?

    There are currently 3+ open flights from St. Louis to Colorado Springs within the next 7 days for less than $600.

  • What are the cheapest airlines flying from St. Louis to Colorado Springs round-trip?

    Flying on American Airlines is currently your cheapest option to Colorado Springs, with prices starting at $182. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $196 and $325, respectively. American Airlines is priced at 57% lower than the current average price of a flight leaving 3 months from now.

  • What does STL to COS mean?

    Great question - STL to COS just means Lambert-St Louis Airport to Colorado Springs Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from St. Louis to Colorado Springs that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Colorado Springs flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Colorado Springs with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Colorado Springs flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on St. Louis to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Colorado Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Colorado Springs.

  • Can I find deals for business class flights from St. Louis to Colorado Springs?

    Yes. Cheapflights offers flight deals from St. Louis to Colorado Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Colorado Springs that allow pets onboard?

    Many airlines flying from St. Louis to Colorado Springs offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Colorado Springs?

    Yes, you can often find last-minute deals on St. Louis to Colorado Springs flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Colorado Springs flight deals updated?

    The St. Louis to Colorado Springs flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for St. Louis to Colorado Springs
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from St. Louis to Colorado Springs

Discover the top 2 airlines that operate flights from St. Louis to Colorado Springs. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$355FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$290Average$426FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from St. Louis to Colorado Springs by cabin class

Find flights from St. Louis to Colorado Springs, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from St. Louis to Colorado Springs

Find hourly flight availability from St. Louis to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 27, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Colorado Springs?

Deals for St. Louis to Colorado Springs flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Colorado Springs?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Colorado Springs from St. Louis.

Can Cheapflights find flights from St. Louis to Colorado Springs with no change fees?

Need flexible booking options for your flight to Colorado Springs from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Colorado Springs become cheaper?

Of course! You can now track prices for flights from St. Louis to Colorado Springs and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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