SFO - COS

$100 Find Cheap Flights from San Francisco 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 Francisco to Colorado Springs departing on 1/15. 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

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 Francisco 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 Francisco to Colorado Springs, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$231
Overall average: $412
Delta
Sat 1/24Tue 1/27
SFO - COS • 1 stop
Cheapest one-way
$100
Typical prices: $303-$486
Multiple Airlines
Thu 1/15
SFO - COS • 1 stop
Top airlines
Delta
Cheapest • from $245 (round-trip)
Southwest
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 42% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Colorado Springs!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Colorado Springs (SFO-COS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco 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 San Francisco to Colorado Springs

Sat, Jan 24 - Tue, Jan 27
Delta Logo
6:00 am - 11:17 am
SFO
-
COS
4h 17m1 stop
Delta Logo
7:59 am - 12:23 pm
COS
-
SFO
5h 24m1 stop
$231Delta
Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
7:00 am - 5:41 pm
SFO
-
COS
9h 41m2 stops
American Airlines Logo
3:17 pm - 11:12 pm
COS
-
SFO
8h 55m1 stop
$236American Airlines
Sat, Jan 24 - Tue, Jan 27
American Airlines Logo
6:00 am - 5:41 pm
SFO
-
COS
10h 41m2 stops
American Airlines Logo
6:12 am - 4:34 pm
COS
-
SFO
11h 22m2 stops
$241American Airlines
Thu, Jan 8 - Wed, Jan 14
Delta Logo
5:45 am - 11:17 am
SFO
-
COS
4h 32m1 stop
Delta Logo
12:00 pm - 11:28 pm
COS
-
SFO
12h 28m2 stops
$245Delta
Thu, Jan 8 - Wed, Jan 14
Delta Logo
5:45 am - 11:17 am
SFO
-
COS
4h 32m1 stop
Delta Logo
12:00 pm - 6:16 pm
COS
-
SFO
7h 16m1 stop
$257Delta
Tue, Feb 10 - Wed, Feb 18
American Airlines Logo
6:00 am - 5:41 pm
SFO
-
COS
10h 41m2 stops
American Airlines Logo
5:15 pm - 11:22 pm
COS
-
SFO
7h 07m1 stop
$262American Airlines
Tue, Feb 10 - Wed, Feb 18
American Airlines Logo
6:00 am - 5:41 pm
SFO
-
COS
10h 41m2 stops
American Airlines Logo
1:43 pm - 11:05 pm
COS
-
SFO
10h 22m2 stops
$267American Airlines
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
7:00 am - 5:41 pm
SFO
-
COS
9h 41m2 stops
American Airlines Logo
10:21 am - 8:10 pm
COS
-
SFO
10h 49m2 stops
$285American Airlines
Tue, Mar 31 - Sat, Apr 4
American Airlines Logo
6:00 am - 4:00 pm
SFO
-
COS
9h 00m1 stop
American Airlines Logo
1:39 pm - 10:22 pm
COS
-
SFO
9h 43m1 stop
$294American Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
6:50 am - 12:31 pm
SFO
-
COS
4h 41m1 stop
United Airlines Logo
5:05 pm - 11:17 pm
COS
-
SFO
7h 12m1 stop
$327United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from San Francisco 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 Francisco to Colorado Springs?

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

If you are looking for a flight deal from San Francisco to Colorado Springs, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Colorado Springs, Tuesday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from San Francisco 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 Francisco 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 Francisco to Colorado Springs is October, where tickets cost $235 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $580 and $576 respectively.

Good to know

Low seasonJanuary
Cheapest flight$100
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from San Francisco to Colorado Springs

When to book flights from San Francisco to Colorado Springs

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

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

    In the last 3 days, the lowest price for a flight from San Francisco to Colorado Springs was $100 for a one-way ticket and $231 for a round-trip.

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

    A passport is not required to fly from San Francisco to Colorado Springs.

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

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

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

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

  • Which is the best airline for flights from San Francisco to Colorado Springs, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Francisco to Colorado Springs are Southwest and Delta. With an average price for the route of $417 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $283 and an overall rating of 7.9.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco 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 Francisco 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 Francisco 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 Francisco with another airline. Booking your flights between San Francisco 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 Francisco 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 Francisco 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 Francisco to Colorado Springs

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 Francisco 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.
7.9
SouthwestOverall score based on 4250 reviews
7.5Entertainment
8.6Crew
8.1Boarding
8.0Comfort
7.0Food
Airline reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

8.0 ExcellentRussell, Dec 2025
SAN - OAK
Read more Southwest reviews

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

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

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

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

Information on your arrival and departure airports