HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado Springs

$128+ Cheap flights from San Diego to Colorado Springs (SAN - COS)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — COS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Colorado Springs with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from San Diego to Colorado Springs are usually found in October or April, booked 49 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from San Diego to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Mytrip)

One-way from

$129
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$385
Provider with most accurate pricing for San Diego-Colorado Springs flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Colorado Springs flights.
Search Deals
From San Diego to Colorado Springs
Search Deals
One-way flight from San Diego to Colorado Springs
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from San Diego to Colorado Springs

Cheapest flights from San Diego to Colorado Springs
Explore the most affordable flight options available from San Diego to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/151:30 pmSAN - COS
1 stop4h 52mDelta
Tue 4/298:05 amCOS - SAN
1 stop5h 20mDelta
Deal found 2/20$257
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1512:00 pmSAN - COS
2 stops9h 00mSouthwest
Tue 4/292:45 pmCOS - SAN
2 stops6h 00mSouthwest
Deal found 2/20$267
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:50 pmSAN - COS
1 stop4h 09mUnited Airlines
Tue 3/1110:55 amCOS - SAN
1 stop5h 05mUnited Airlines
Deal found 2/20$278
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/178:50 amSAN - COS
2 stops32h 49mMultiple Airlines
Sun 4/204:35 pmCOS - SAN
3 stops39h 44mMultiple Airlines
Deal found 2/19$311
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:50 pmSAN - COS
1 stop5h 57mAmerican Airlines
Thu 3/1310:43 amCOS - SAN
1 stop6h 17mAmerican Airlines
Deal found 2/19$312

Find flights from San Diego to Colorado Springs within your budget

Customize your flight search to find flights from San Diego 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

San Diego

Fly to

Colorado Springs

Route

Depart

Return

Price

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Thu 3/6

6:15 am-5:39 pm

2 stops10h 24m

Colorado Springs

Sun 3/9

6:24 pm-11:34 pm

2 stops30h 10m

$203

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Tue 4/15

1:30 pm-7:22 pm

1 stop4h 52m

Colorado Springs

Tue 4/29

8:05 am-12:25 pm

1 stop5h 20m

$257

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Mon 5/5

2:30 pm-9:36 pm

2 stops6h 06m

Colorado Springs

Thu 5/8

10:40 am-2:56 pm

1 stop5h 16m

$263

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Tue 4/15

12:00 pm-10:00 pm

2 stops9h 00m

Colorado Springs

Tue 4/29

2:45 pm-7:45 pm

2 stops6h 00m

$267

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Wed 5/28

7:13 am-3:52 pm

1 stop7h 39m

Colorado Springs

Sat 5/31

4:43 pm-11:44 pm

1 stop8h 01m

$344

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Tue 4/22

7:20 am-7:22 pm

2 stops11h 02m

$128

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Tue 3/11

6:30 am-3:46 pm

2 stops8h 16m

$134

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Thu 5/22

6:35 am-12:15 pm

1 stop4h 40m

$194

San DiegoColorado Springs

SAN - COS

SANCOS

San Diego

Fri 4/18

2:27 pm-11:59 pm

2 stops8h 32m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from San Diego to Colorado Springs

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Colorado Springs in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Colorado Springs flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Diego to Colorado Springs

Get recent, data-driven insights about flights from San Diego to Colorado Springs including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Diego to Colorado Springs?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Colorado Springs. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from San Diego to Colorado Springs, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Diego to Colorado Springs?

Currently, January is the cheapest month in which you can book a flight from San Diego to Colorado Springs (average of $316). Flying from San Diego to Colorado Springs in June is currently the most expensive (average of $443). 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.

What is the cheapest time of day to fly from SAN to COS?

Find hourly flight availability from San Diego 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 February 20, 2025.

It’s typically best to fly out from San Diego to Colorado Springs at noon. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Colorado Springs by month

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

In terms of precipitation, rainfall in Colorado Springs ranges from 0.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. January is typically the driest time to visit Colorado Springs when rainfall is around 0.3 in.

Temperature in Colorado Springs by month

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

If weather is an important factor for your trip to Colorado Springs, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 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 February 20, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from San Diego to Colorado Springs by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Related info for your journey

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

  • What are the cheapest airlines flying from San Diego to Colorado Springs round-trip?

    According to our current data, Delta ($257), United Airlines ($263), and Southwest ($267) offers the cheapest pricing from San Diego to Colorado Springs. You may be able to fly from San Diego to Colorado Springs for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Colorado Springs one-way?

    One-way options have recently been found by users for as low as $129 on American Airlines. Other airlines that offer cheap prices include Delta from $160 and United Airlines from $161 one-way.

  • Can I find deals for flights from San Diego to Colorado Springs that include hotel bookings?

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

  • How can I find direct flights from San Diego to Colorado Springs?

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

  • Can I find deals for business class flights from San Diego to Colorado Springs?

    Yes. Cheapflights offers flight deals from San Diego 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.

  • What is the cheapest month to book a flight from San Diego to Colorado Springs?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Colorado Springs (average of $316). Flying from San Diego to Colorado Springs in June is currently the most expensive (average of $443). 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.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Cañon City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Colorado Springs

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Denver flights
Los Angeles to Denver flights
Ontario to Denver flights
San Jose to Denver flights
San Diego to Denver flights
Santa Ana to Denver flights
Las Vegas to Denver flights
Sacramento to Denver flights
Burbank to Denver flights
Los Angeles to Aspen flights
Oakland to Denver flights
Reno to Denver flights
Fresno to Denver flights
Santa Barbara to Denver flights
San Luis Obispo to Denver flights
Palm Springs to Denver flights
Long Beach to Denver flights
Bakersfield to Denver flights
San Francisco to Aspen flights
Medford to Denver flights
San Francisco to Vail flights
San Diego to Hayden flights
Los Angeles to Colorado Springs flights
Los Angeles to Vail flights
Ontario to Colorado Springs flights
Los Angeles to Grand Junction flights
San Diego to Aspen flights
Santa Rosa to Denver flights
Los Angeles to Hayden flights
Los Angeles to Durango flights
Ontario to Aspen flights
San Francisco to Montrose flights
San Francisco to Colorado Springs flights
Monterey to Denver flights
San Diego to Vail flights
Ontario to Grand Junction flights
San Francisco to Grand Junction flights
Santa Ana to Aspen flights
Los Angeles to Montrose flights
Santa Ana to Colorado Springs flights
Las Vegas to Colorado Springs flights
Arcata to Denver flights
Ontario to Durango flights
San Jose to Colorado Springs flights
Ontario to Montrose flights
Sacramento to Montrose flights
San Francisco to Durango flights
San Jose to Hayden flights
Ontario to Vail flights

Top 3 airlines flying from San Diego to Colorado Springs

Discover the top 3 airlines that operate flights from San Diego 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$266Average$405FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$268Average$388FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$374FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.