SAT - COS

$105 Find Cheap Flights from San Antonio to Colorado Springs

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Colorado Springs departing on 9/16. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado Springs

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Colorado Springs, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Colorado Springs, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Antonio to Colorado Springs (SAT-COS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Colorado Springs

Tue, Sep 23 - Wed, Sep 24
United Airlines Logo
1:44 pm - 4:34 pmSAT-COS
3h 50m1 stop
United Airlines Logo
12:50 pm - 8:46 pmCOS-SAT
6h 56m1 stop
$209United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Delta Logo
6:07 pm - 10:10 pmSAT-COS
5h 03m1 stop
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
$223Delta
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Thu, Sep 11 - Tue, Sep 16
American Airlines Logo
8:30 pm - 11:39 pmSAT-COS
4h 09m1 stop
American Airlines Logo
5:16 pm - 11:00 pmCOS-SAT
4h 44m1 stop
$233American Airlines
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Tue, Oct 7 - Sat, Oct 11
Delta Logo
6:07 pm - 10:10 pmSAT-COS
5h 03m1 stop
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
$237Delta
Find Deal
Thu, Sep 11 - Tue, Sep 16
Southwest Logo
5:35 am - 9:55 amSAT-COS
5h 20m2 stops
Southwest Logo
9:30 am - 5:10 pmCOS-SAT
6h 40m1 stop
$245Southwest
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Sat, Oct 4 - Sat, Oct 11
Delta Logo
12:40 pm - 5:15 pmSAT-COS
5h 35m1 stop
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
$251Delta
Find Deal
Sat, Nov 1 - Thu, Nov 6
Delta Logo
12:40 pm - 7:40 pmSAT-COS
8h 00m1 stop
Delta Logo
5:49 pm - 12:31 amCOS-SAT
5h 42m1 stop
$254Delta
Find Deal
Mon, Sep 15 - Mon, Sep 22
Delta Logo
1:37 pm - 8:39 pmSAT-COS
8h 02m1 stop
Delta Logo
5:55 pm - 12:19 amCOS-SAT
5h 24m1 stop
$257Delta
Find Deal
Tue, Oct 7 - Fri, Oct 10
Southwest Logo
7:00 pm - 10:10 pmSAT-COS
4h 10m1 stop
Southwest Logo
3:55 pm - 10:35 pmCOS-SAT
5h 40m1 stop
$258Southwest
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Sat, Aug 30 - Tue, Sep 2
American Airlines Logo
5:10 pm - 8:29 pmSAT-COS
4h 19m1 stop
American Airlines Logo
5:24 pm - 8:26 amCOS-SAT
14h 02m1 stop
$310American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Antonio to Colorado Springs flights

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

What’s the cheapest day of the week to fly from San Antonio to Colorado Springs?

The average price of all round-trip flights from San Antonio to Colorado Springs clicked on KAYAK for each day over the last 12 months.

When flying from San Antonio to Colorado Springs, you should consider leaving on a Saturday and avoid Tuesdays if you are looking for the best rates. For your return to San Antonio, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

What is the cheapest month to fly from San Antonio to Colorado Springs?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio 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 San Antonio to Colorado Springs is August, where tickets cost $322 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $504 and $470 respectively.

How far in advance should I book a flight from San Antonio to Colorado Springs?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Colorado Springs, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Colorado Springs, you should book around 8 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$105
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from San Antonio to Colorado Springs

When to book flights from San Antonio to Colorado Springs

Are your dates flexible? Find out the best times to travel from San Antonio 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 San Antonio to Colorado Springs

  • What is the cheapest flight from San Antonio to Colorado Springs?

    In the last 3 days, the lowest price for a flight from San Antonio to Colorado Springs was $105 for a one-way ticket and $209 for a round-trip.

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

    No

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Antonio to Colorado Springs flight route.

  • Which airline alliances offer flights from San Antonio to Colorado Springs?

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

  • What is the most popular layover when flying to Colorado Springs from San Antonio?

    Dallas is the most popular layover city among KAYAK users traveling from San Antonio to Colorado Springs.

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Colorado Springs are Southwest and United Airlines. With an average price for the route of $381 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 $434 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio 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 San Antonio to Colorado Springs.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Colorado Springs from San Antonio 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 San Antonio 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 San Antonio with another airline. Booking your flights between San Antonio 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 San Antonio 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 San Antonio 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 San Antonio to Colorado Springs

 
See real verified KAYAK customer reviews for airlines flying from San Antonio 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 San Antonio 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 4244 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.5Entertainment
7.0Food
Airline reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

2.0 MediocreAnonymous, Jul 2025AUS - RDU
Read more Southwest reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

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.

We sat on the plane on the tarmac for 4 hours.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Everything you need to know for your flight from San Antonio to Colorado Springs

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