$79+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — COS
Jun 12 — Jun 191
Round-trip
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.Cheapflights Tip: The best prices from San Diego to Colorado Springs are usually found in October or November, booked 35 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from San Diego to Colorado Springs
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to Colorado SpringsExplore 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 May 13, 2026.
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 May 13, 2026.
This Southwest deal was found by Cheapflights users on 5/9. 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.
Thu 8/271:10 pm
SAN
- COS
Nonstop2h 20m
Southwest
Mon 8/312:15 pm
COS
- SAN
Nonstop2h 20m
Southwest
Deal found 5/9![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 5/9. 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.
Thu 8/271:10 pm
SAN
- COS
Nonstop2h 20m
Southwest
Tue 9/11:15 pm
COS
- SAN
1 stop10h 20m
Southwest
Deal found 5/9![Southwest logo]()
$165
This Delta deal was found by Cheapflights users on 5/9. 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.
Thu 8/275:02 pm
SAN
- COS
1 stop4h 54m
Delta
Mon 8/318:00 am
COS
- SAN
1 stop5h 33m
Delta
Deal found 5/9![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 5/9. 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.
Thu 8/273:00 pm
SAN
- COS
2 stops6h 56m
Delta
Tue 9/18:00 am
COS
- SAN
2 stops8h 19m
Delta
Deal found 5/9![Delta logo]()
$198
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/27:15 am
SAN
- COS
1 stop8h 19m
American Airlines
Tue 6/95:15 pm
COS
- SAN
1 stop6h 24m
American Airlines
Deal found 5/10![American Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 5/12. 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.
Fri 8/147:50 am
SAN
- COS
1 stop5h 25m
Southwest
Mon 8/172:15 pm
COS
- SAN
Nonstop2h 20m
Southwest
Deal found 5/12![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 5/13. 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 6/305:45 pm
SAN
- COS
1 stop5h 00m
Southwest
Thu 7/97:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/13![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 5/13. 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 6/236:50 pm
SAN
- COS
1 stop3h 55m
Southwest
Wed 7/17:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/13![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 5/11. 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.
Fri 7/106:55 pm
SAN
- COS
1 stop5h 25m
Southwest
Tue 7/147:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/11![Southwest logo]()
$245
Best flights from San Diego to Colorado SpringsDiscover carefully curated flight deals from San Diego to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
Discover carefully curated flight deals from San Diego to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
This Southwest deal was found by Cheapflights users on 5/10. 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.
Fri 5/296:50 pm
SAN
- COS
1 stop4h 00m
Southwest
Tue 6/212:40 pm
COS
- SAN
1 stop7h 00m
Southwest
Deal found 5/10![Southwest logo]()
$285
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 8/1812:33 pm
SAN
- COS
1 stop7h 11m
United Airlines
Wed 8/1910:27 am
COS
- SAN
2 stops7h 59m
United Airlines
Deal found 5/11![United Airlines logo]()
$338
This Southwest deal was found by Cheapflights users on 5/11. 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 6/236:50 pm
SAN
- COS
1 stop3h 55m
Southwest
Tue 6/307:25 am
COS
- SAN
2 stops7h 20m
Southwest
Deal found 5/11![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 5/13. 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.
Thu 7/912:55 pm
SAN
- COS
Nonstop2h 25m
Southwest
Tue 7/147:05 pm
COS
- SAN
1 stop4h 45m
Southwest
Deal found 5/13![Southwest logo]()
$321
This Southwest deal was found by Cheapflights users on 5/11. 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.
Fri 6/2612:55 pm
SAN
- COS
Nonstop2h 25m
Southwest
Tue 6/307:05 pm
COS
- SAN
1 stop4h 45m
Southwest
Deal found 5/11![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 5/13. 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.
Thu 6/48:05 pm
SAN
- COS
1 stop4h 10m
Southwest
Sun 6/76:00 am
COS
- SAN
1 stop4h 00m
Southwest
Deal found 5/13![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 5/8. 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.
Mon 6/227:00 pm
SAN
- COS
1 stop5h 15m
Southwest
Wed 6/247:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/8![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 5/8. 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.
Sat 6/134:50 pm
SAN
- COS
1 stop5h 40m
Southwest
Sat 6/205:35 am
COS
- SAN
2 stops6h 55m
Southwest
Deal found 5/8![Southwest logo]()
$342
This Southwest deal was found by Cheapflights users on 5/8. 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.
Mon 6/156:55 pm
SAN
- COS
1 stop5h 25m
Southwest
Fri 6/2612:20 pm
COS
- SAN
Nonstop2h 15m
Southwest
Deal found 5/8![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 5/9. 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.
Fri 7/177:50 pm
SAN
- COS
1 stop4h 30m
Southwest
Mon 7/205:45 am
COS
- SAN
2 stops6h 35m
Southwest
Deal found 5/9![Southwest logo]()
$352
Last-minute flights from San Diego to Colorado SpringsDiscover last-minute flight deals from San Diego to Colorado Springs. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Colorado Springs. Data last updated May 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/10. 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 6/25:01 pm
SAN
- COS
1 stop4h 21m
Delta
Tue 6/96:20 pm
COS
- SAN
1 stop6h 33m
Delta
Deal found 5/10![Delta logo]()
$187
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Tue 6/27:15 am
SAN
- COS
1 stop8h 19m
American Airlines
Tue 6/95:15 pm
COS
- SAN
1 stop6h 24m
American Airlines
Deal found 5/10![American Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 5/8. 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.
Wed 6/36:20 am
SAN
- COS
1 stop5h 15m
Southwest
Wed 6/176:00 am
COS
- SAN
2 stops7h 15m
Southwest
Deal found 5/8![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 5/11. 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.
Mon 6/87:50 pm
SAN
- COS
1 stop4h 30m
Southwest
Mon 6/157:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/11![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 5/13. 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 6/236:50 pm
SAN
- COS
1 stop3h 55m
Southwest
Wed 7/17:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/13![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 5/11. 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 6/236:00 pm
SAN
- COS
1 stop3h 55m
Southwest
Tue 6/307:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/11![Southwest logo]()
$281
This Southwest deal was found by Cheapflights users on 5/13. 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.
Wed 6/244:25 pm
SAN
- COS
1 stop5h 30m
Southwest
Tue 6/306:00 am
COS
- SAN
1 stop4h 10m
Southwest
Deal found 5/13![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 5/13. 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 6/305:45 pm
SAN
- COS
1 stop5h 00m
Southwest
Thu 7/97:55 pm
COS
- SAN
1 stop3h 45m
Southwest
Deal found 5/13![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 5/13. 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 6/306:00 pm
SAN
- COS
1 stop3h 55m
Southwest
Sat 7/45:55 am
COS
- SAN
2 stops8h 05m
Southwest
Deal found 5/13![Southwest logo]()
$250
One-way flights from San Diego to Colorado SpringsSearch for one-way flight options from San Diego to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
Search for one-way flight options from San Diego to Colorado Springs. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This Southwest deal was found by Cheapflights users on 5/12. 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.
Mon 10/194:55 pm
SAN
- COS
Nonstop2h 20m
Southwest
Deal found 5/12![Southwest logo]()
$79
This Southwest deal was found by Cheapflights users on 5/9. 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 7/146:40 am
SAN
- COS
1 stop3h 55m
Southwest
Deal found 5/9![Southwest logo]()
$87
This Delta deal was found by Cheapflights users on 5/11. 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 8/49:46 am
SAN
- COS
1 stop6h 50m
Delta
Deal found 5/11![Delta logo]()
$94
This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 7/89:46 am
SAN
- COS
1 stop6h 49m
Delta
Deal found 5/12![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 5/11. 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 7/73:00 pm
SAN
- COS
2 stops6h 41m
Delta
Deal found 5/11![Delta logo]()
$104
This Delta deal was found by Cheapflights users on 5/12. 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.
Wed 11/47:00 am
SAN
- COS
2 stops9h 14m
Delta
Deal found 5/12![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 5/8. 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.
Wed 7/295:01 pm
SAN
- COS
1 stop4h 40m
Delta
Deal found 5/8![Delta logo]()
$125
This Southwest deal was found by Cheapflights users on 5/12. 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 6/236:50 pm
SAN
- COS
1 stop3h 55m
Southwest
Deal found 5/12![Southwest logo]()
$127
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Sat 7/47:15 am
SAN
- COS
1 stop6h 29m
American Airlines
Deal found 5/11![American Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 5/13. 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.
Mon 6/87:50 pm
SAN
- COS
1 stop4h 30m
Southwest
Deal found 5/13![Southwest logo]()
$130
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/87:15 pm
SAN
- COS
2 stops13h 38m
American Airlines
Deal found 5/12![American Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 5/12. 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.
Thu 11/59:45 am
SAN
- COS
1 stop6h 29m
Delta
Deal found 5/12![Delta logo]()
$135
Find 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 May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Southwest) |
One-way from | $79 (Southwest) |
Popular in | January |
Cheapest in | October |
Average price | $361 |
Good round-trip deal | $361 or less |
Good one-way deal | $139 or less |
Cheapflights Fare Finder
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 May 13, 2026.
Use the filters below to find and compare flights from San Diego to Colorado Springs that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Fri 5/29
6:50 pm-11:50 pm
1 stop4h 00m
Colorado Springs
Tue 6/2
12:40 pm-6:40 pm
1 stop7h 00m
$285
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Tue 6/23
6:50 pm-11:45 pm
1 stop3h 55m
Colorado Springs
Tue 6/30
7:25 am-1:45 pm
2 stops7h 20m
$310
Quickest round-trip
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Thu 7/9
12:55 pm-4:20 pm
Nonstop2h 25m
Colorado Springs
Tue 7/14
7:05 pm-10:50 pm
1 stop4h 45m
$321
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Fri 6/26
12:55 pm-4:20 pm
Nonstop2h 25m
Colorado Springs
Tue 6/30
7:05 pm-10:50 pm
1 stop4h 45m
$325
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Thu 6/4
8:05 pm-1:15 am
1 stop4h 10m
Colorado Springs
Sun 6/7
6:00 am-9:00 am
1 stop4h 00m
$329
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Mon 6/22
7:00 pm-1:15 am
1 stop5h 15m
Colorado Springs
Wed 6/24
7:55 pm-10:40 pm
1 stop3h 45m
$337
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Tue 8/18
12:33 pm-8:44 pm
1 stop7h 11m
Colorado Springs
Wed 8/19
10:27 am-5:26 pm
2 stops7h 59m
$338
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Sat 6/13
4:50 pm-11:30 pm
1 stop5h 40m
Colorado Springs
Sat 6/20
5:35 am-11:30 am
2 stops6h 55m
$342
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Mon 6/15
6:55 pm-1:20 am
1 stop5h 25m
Colorado Springs
Fri 6/26
12:20 pm-1:35 pm
Nonstop2h 15m
$350
San DiegoColorado Springs
SAN - COS
SANCOS
San Diego
Fri 7/17
7:50 pm-1:20 am
1 stop4h 30m
Colorado Springs
Mon 7/20
5:45 am-11:20 am
2 stops6h 35m
$352
Showing 1-10 of 20 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
SAN-COS
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.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Colorado Springs
How far ahead should I book a flight from San Diego to Colorado Springs?
To ensure you get the cheapest price possible for a flight from San Diego to Colorado Springs, you should look to book at least 34 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, October is the cheapest month in which you can book a flight from San Diego to Colorado Springs (average of $309). Flying from San Diego to Colorado Springs in January is currently the most expensive (average of $430). 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 May 13, 2026.
When flying from San Diego to Colorado Springs, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 May 13, 2026.
Read through reviews of airlines operating flights from San Diego to Colorado Springs, such as Southwest and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
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
Colorado Springs flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Diego
Popular flights
Alternative routes for San Diego to Colorado Springs
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Colorado Springs
Explore flights to Colorado Springs departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2026.
Complete your trip
Complete your trip to Colorado Springs by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Colorado Springs by cabin class
Find flights from San Diego to Colorado Springs, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Colorado Springs flights
Browse other San Diego and Colorado Springs flight options. Last updated on May 13, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Diego to Colorado Springs
Discover the top 2 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 May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$341 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$364 | FlexibilityNo cancel fee | On-time69% |