SDF - COS

$207 Find Cheap Flights from Louisville to Colorado Springs - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Colorado Springs departing on 9/4. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$333
Typical prices: $266-$556
Southwest
Tue 9/15Thu 9/17
SDF - COS • 1 stop
Cheapest one-way
$207
United Airlines
Fri 9/4
SDF - COS • 1 stop
Top airlines
Cheapest • from $333 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Louisville and Colorado Springs. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $361 (round-trip)
Shortest trip • 4h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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We hope you love your trip to Colorado Springs!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Colorado Springs (SDF-COS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Colorado Springs that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Colorado Springs

Tue, Sep 15 - Thu, Sep 17
Southwest Logo
12:05 pm - 4:00 pm
SDF
-
COS
5h 55m
1 stop
Southwest Logo
1:30 pm - 11:10 pm
COS
-
SDF
7h 40m
1 stop
$333Southwest
Sat, Sep 12 - Tue, Sep 15
Delta Logo
8:09 am - 12:14 pm
SDF
-
COS
6h 05m
1 stop
Delta Logo
1:25 pm - 9:30 pm
COS
-
SDF
6h 05m
1 stop
$333Delta
Sat, Sep 12 - Sat, Sep 19
Delta Logo
3:43 pm - 7:56 pm
SDF
-
COS
6h 13m
1 stop
Delta Logo
12:55 pm - 9:59 pm
COS
-
SDF
7h 04m
1 stop
$333Delta
Sat, Sep 12 - Thu, Sep 17
Delta Logo
6:00 am - 12:14 pm
SDF
-
COS
8h 14m
1 stop
Delta Logo
1:25 pm - 8:33 pm
COS
-
SDF
5h 08m
1 stop
$333Delta
Tue, Sep 15 - Thu, Sep 17
Southwest Logo
1:15 pm - 8:15 pm
SDF
-
COS
9h 00m
2 stops
Southwest Logo
1:30 pm - 11:10 pm
COS
-
SDF
7h 40m
1 stop
$338Southwest
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
5:45 pm - 9:54 pm
SDF
-
COS
6h 09m
1 stop
United Airlines Logo
7:50 am - 4:38 pm
COS
-
SDF
6h 48m
1 stop
$339United Airlines
Tue, Sep 22 - Mon, Sep 28
United Airlines Logo
7:10 am - 10:47 am
SDF
-
COS
5h 37m
1 stop
United Airlines Logo
1:29 pm - 10:32 pm
COS
-
SDF
7h 03m
1 stop
$339United Airlines
Mon, Dec 14 - Mon, Dec 21
American Airlines Logo
7:13 am - 11:48 am
SDF
-
COS
6h 35m
1 stop
American Airlines Logo
12:38 pm - 9:34 pm
COS
-
SDF
6h 56m
1 stop
$339American Airlines
Sat, Aug 15 - Sat, Aug 22
Southwest Logo
2:55 pm - 8:35 pm
SDF
-
COS
7h 40m
1 stop
Southwest Logo
7:00 am - 3:55 pm
COS
-
SDF
6h 55m
1 stop
$344Southwest
Thu, Sep 10 - Sun, Sep 13
American Airlines Logo
8:24 am - 2:39 pm
SDF
-
COS
8h 15m
1 stop
American Airlines Logo
5:01 am - 1:43 pm
COS
-
SDF
6h 42m
1 stop
$388American Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Colorado Springs flights

Get data-powered insights and trends into flights from Louisville to Colorado Springs to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Louisville to Colorado Springs?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to Colorado Springs departing in September.

Flight prices are below average for this route right now.

Flights to Colorado Springs from Louisville usually cost between $371 and $546 in September.
The lowest price found in the past 5 days was $333 on Delta (Sep 12-Sep 15).

What is the cheapest month to fly from Louisville to Colorado Springs?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Colorado Springs, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Colorado Springs is December, where tickets cost $366 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $527 and $516 respectively.

Good to know

Low season

December

Cheapest flight

$207
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Louisville to Colorado Springs

When to book flights from Louisville to Colorado Springs

Are your dates flexible? Find out the best times to travel from Louisville to Colorado Springs based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Colorado Springs

  • What is the cheapest flight from Louisville to Colorado Springs?

    In the last 5 days, the lowest price for a flight from Louisville to Colorado Springs was $207 for a one-way ticket and $333 for a round-trip.

  • Do I need a passport to fly between Louisville and Colorado Springs?

    No

  • Which aircraft models fly most regularly from Louisville to Colorado Springs?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Colorado Springs?

    oneworld, and Star Alliance are the airline alliances operating flights between Louisville and Colorado Springs, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Colorado Springs, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Colorado Springs are Southwest and United Airlines. With an average price for the route of $402 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $414 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Louisville to Colorado Springs?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Colorado Springs.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Colorado Springs?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado Springs from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Colorado Springs?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Colorado Springs with an airline and back to Louisville with another airline. Booking your flights between Louisville and COS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Colorado Springs?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Colorado Springs from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Louisville to Colorado Springs

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Colorado Springs. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Colorado Springs? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4228 reviews
8.0Comfort
8.1Boarding
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

10.0 ExcellentTamara, Jul 2026
MCO - DEN
Read more Southwest reviews

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

A bit expensive for the overall service; but the flight departed on time and arrived early.

Flight was late, the only reason I almost missed my flight was that my connection was also late.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

It was a short flight so I was expecting too much

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

Flight had mechanical issues and it was delayed 30 mins - some of us boarded and then had to deplane.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

They needed to de-ice the plane. Apparently airlines have a problem keeping their de-icing vehicles in good repair. After we backed away from the gate we sat and didn't move for nearly an hour. Nearly an HOUR with minimal communication from the flight crew. Eventually the sun took care of what American Airlines could not and melted the minimal ice. We finally took of a hour late which, in turn, jacked up our connection in Chicago.

I don’t think I should have to pay for extra legroom because I’m a tall person I had to get the extra legroom for comfort that shouldn’t be the case. I should be penalized by the airlines for being a tall person..

Everything you need to know for your flight from Louisville to Colorado Springs

Information on your arrival and departure airports