$110+ Cheap flights from Colorado Springs to San Francisco (COS - SFO)
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SFO
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to San Francisco with Cheapflights
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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
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Best
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Cheapest flights from Colorado Springs to San FranciscoExplore the most affordable flight options available from Colorado Springs to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from Colorado Springs to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Delta deal was found by Cheapflights users on 4/20. 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 5/1211:55 am
COS
- SFO
1 stop5h 03m
Delta
Tue 5/195:40 am
SFO
- COS
1 stop4h 35m
Delta
Deal found 4/20![Delta logo]()
$221
This Southwest deal was found by Cheapflights users on 4/20. 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 5/124:45 pm
COS
- SFO
2 stops7h 30m
Southwest
Tue 5/193:15 pm
SFO
- COS
1 stop6h 05m
Southwest
Deal found 4/20![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:05 pm
COS
- SFO
1 stop22h 21m
Multiple Airlines
Wed 7/297:12 pm
SFO
- COS
2 stops44h 03m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:05 pm
COS
- SFO
1 stop22h 21m
Multiple Airlines
Thu 7/305:26 pm
SFO
- COS
1 stop21h 49m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/76:57 pm
COS
- SFO
1 stop4h 45m
United Airlines
Tue 5/126:45 am
SFO
- COS
1 stop4h 41m
United Airlines
Deal found 4/21![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/21. 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 6/26:50 pm
COS
- SFO
1 stop5h 25m
Southwest
Sun 6/76:50 pm
SFO
- COS
1 stop4h 55m
Southwest
Deal found 4/21![Southwest logo]()
$313
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/75:40 am
COS
- SFO
2 stops10h 45m
American Airlines
Mon 5/1112:59 am
SFO
- COS
1 stop7h 28m
American Airlines
Deal found 4/21![American Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 4/20. 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.
Fri 7/316:16 pm
COS
- SFO
1 stop4h 29m
Delta
Mon 8/35:16 pm
SFO
- COS
1 stop4h 30m
Delta
Deal found 4/20![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:07 pm
COS
- SFO
1 stop9h 11m
American Airlines
Tue 9/810:12 am
SFO
- COS
2 stops11h 41m
American Airlines
Deal found 4/20![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 4/21. 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 9/256:31 pm
COS
- SFO
1 stop5h 25m
United Airlines
Wed 9/305:00 am
SFO
- COS
1 stop6h 09m
United Airlines
Deal found 4/21![United Airlines logo]()
$341
Best flights from Colorado Springs to San FranciscoDiscover carefully curated flight deals from Colorado Springs to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Colorado Springs to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This United Airlines deal was found by Cheapflights users on 4/21. 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 9/256:31 pm
COS
- SFO
1 stop5h 25m
United Airlines
Wed 9/305:00 am
SFO
- COS
1 stop6h 09m
United Airlines
Deal found 4/21![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:55 pm
COS
- SFO
1 stop5h 35m
Southwest
Fri 7/32:15 pm
SFO
- COS
2 stops7h 25m
Southwest
Deal found 4/19![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 4/20. 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 9/85:55 pm
COS
- SFO
1 stop5h 57m
Delta
Sun 10/45:00 pm
SFO
- COS
1 stop4h 29m
Delta
Deal found 4/20![Delta logo]()
$404
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:10 pm
COS
- SFO
1 stop6h 55m
Southwest
Wed 5/271:45 pm
SFO
- COS
1 stop7h 35m
Southwest
Deal found 4/19![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/136:57 pm
COS
- SFO
1 stop4h 45m
United Airlines
Sat 5/166:45 am
SFO
- COS
1 stop6h 39m
United Airlines
Deal found 4/21![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 4/18. 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 5/611:55 am
COS
- SFO
1 stop5h 12m
Delta
Sun 5/105:40 am
SFO
- COS
1 stop4h 35m
Delta
Deal found 4/18![Delta logo]()
$412
This Southwest deal was found by Cheapflights users on 4/21. 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 6/29:10 am
COS
- SFO
2 stops7h 10m
Southwest
Sun 6/74:10 pm
SFO
- COS
2 stops7h 25m
Southwest
Deal found 4/21![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 7/1610:23 am
COS
- SFO
1 stop4h 46m
United Airlines
Wed 7/226:15 am
SFO
- COS
1 stop5h 08m
United Airlines
Deal found 4/20![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 4/17. 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 7/1710:23 am
COS
- SFO
1 stop4h 46m
United Airlines
Wed 7/225:00 am
SFO
- COS
1 stop6h 23m
United Airlines
Deal found 4/17![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:25 pm
COS
- SFO
1 stop6h 21m
United Airlines
Tue 5/266:15 am
SFO
- COS
1 stop5h 06m
United Airlines
Deal found 4/19![United Airlines logo]()
$419
Last-minute flights from Colorado Springs to San FranciscoDiscover last-minute flight deals from Colorado Springs to San Francisco. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to San Francisco. Data last updated April 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:37 pm
COS
- SFO
1 stop6h 53m
Multiple Airlines
Sun 5/312:13 pm
SFO
- COS
1 stop24h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/76:57 pm
COS
- SFO
1 stop4h 45m
United Airlines
Tue 5/126:45 am
SFO
- COS
1 stop4h 41m
United Airlines
Deal found 4/21![United Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/75:40 am
COS
- SFO
2 stops10h 45m
American Airlines
Mon 5/1112:59 am
SFO
- COS
1 stop7h 28m
American Airlines
Deal found 4/21![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/75:13 pm
COS
- SFO
1 stop6h 56m
American Airlines
Mon 5/1111:59 pm
SFO
- COS
1 stop8h 28m
American Airlines
Deal found 4/22![American Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:55 am
COS
- SFO
1 stop5h 03m
Delta
Wed 5/134:55 pm
SFO
- COS
1 stop4h 27m
Delta
Deal found 4/19![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/20. 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 5/1211:55 am
COS
- SFO
1 stop5h 03m
Delta
Tue 5/195:40 am
SFO
- COS
1 stop4h 35m
Delta
Deal found 4/20![Delta logo]()
$221
This Southwest deal was found by Cheapflights users on 4/20. 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 5/124:45 pm
COS
- SFO
2 stops7h 30m
Southwest
Tue 5/193:15 pm
SFO
- COS
1 stop6h 05m
Southwest
Deal found 4/20![Southwest logo]()
$246
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:40 am
COS
- SFO
2 stops10h 45m
American Airlines
Tue 5/1911:15 am
SFO
- COS
2 stops10h 10m
American Airlines
Deal found 4/20![American Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:46 pm
COS
- SFO
1 stop22h 44m
Multiple Airlines
Sun 5/245:26 pm
SFO
- COS
1 stop22h 00m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$344
One-way flights from Colorado Springs to San FranciscoSearch for one-way flight options from Colorado Springs to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Colorado Springs to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Southwest deal was found by Cheapflights users on 4/20. 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.
Wed 6/107:55 pm
COS
- SFO
1 stop4h 30m
Southwest
Deal found 4/20![Southwest logo]()
$110
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 8/268:00 am
COS
- SFO
2 stops9h 02m
American Airlines
Deal found 4/21![American Airlines logo]()
$115
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 8/175:55 pm
COS
- SFO
1 stop6h 57m
Delta
Deal found 4/20![Delta logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:37 pm
COS
- SFO
2 stops29h 08m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:46 pm
COS
- SFO
2 stops50h 02m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$161
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 7/236:16 pm
COS
- SFO
1 stop6h 36m
Delta
Deal found 4/20![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 4/21. 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 6/116:40 am
COS
- SFO
2 stops7h 20m
Southwest
Deal found 4/21![Southwest logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:37 pm
COS
- SFO
2 stops24h 15m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$181
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:30 am
COS
- SFO
1 stop4h 48m
United Airlines
Deal found 4/19![United Airlines logo]()
$182
Find flight deals from Colorado Springs to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to San Francisco (SFO). 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 April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $221 (Delta) |
One-way from | $110 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $545 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs to San Francisco 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 April 22, 2026.
Use the filters below to find and compare flights from Colorado Springs to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Fri 9/25
6:31 pm-10:56 pm
1 stop5h 25m
San Francisco
Wed 9/30
5:00 am-12:09 pm
1 stop6h 09m
$341
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Mon 6/29
7:55 pm-12:30 am
1 stop5h 35m
San Francisco
Fri 7/3
2:15 pm-10:40 pm
2 stops7h 25m
$371
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Tue 9/8
5:55 pm-10:52 pm
1 stop5h 57m
San Francisco
Sun 10/4
5:00 pm-10:29 pm
1 stop4h 29m
$404
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Wed 5/20
1:10 pm-7:05 pm
1 stop6h 55m
San Francisco
Wed 5/27
1:45 pm-10:20 pm
1 stop7h 35m
$405
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Wed 5/13
6:57 pm-10:42 pm
1 stop4h 45m
San Francisco
Sat 5/16
6:45 am-2:24 pm
1 stop6h 39m
$407
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Tue 6/2
9:10 am-3:20 pm
2 stops7h 10m
San Francisco
Sun 6/7
4:10 pm-12:35 am
2 stops7h 25m
$408
Quickest round-trip
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Wed 5/6
11:55 am-4:07 pm
1 stop5h 12m
San Francisco
Sun 5/10
5:40 am-11:15 am
1 stop4h 35m
$412
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Thu 7/16
10:23 am-2:09 pm
1 stop4h 46m
San Francisco
Wed 7/22
6:15 am-12:23 pm
1 stop5h 08m
$413
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Fri 7/17
10:23 am-2:09 pm
1 stop4h 46m
San Francisco
Wed 7/22
5:00 am-12:23 pm
1 stop6h 23m
$413
Colorado SpringsSan Francisco
COS - SFO
COSSFO
Colorado Springs
Tue 5/19
1:25 pm-6:46 pm
1 stop6h 21m
San Francisco
Tue 5/26
6:15 am-12:21 pm
1 stop5h 06m
$419
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to San Francisco
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 Colorado Springs to San Francisco in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-San Francisco 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 Colorado Springs-San Francisco 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 Colorado Springs to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Colorado Springs with our price prediction graph.
COS-SFO
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 Colorado Springs to San Francisco
What is the cheapest month to book a flight from Colorado Springs to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Colorado Springs to San Francisco (average of $292). Flying from Colorado Springs to San Francisco in March is currently the most expensive (average of $717). 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.
How much does it cost to fly round-trip from Colorado Springs to San Francisco?
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated April 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Colorado Springs to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Comfort
8.0
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Colorado Springs to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Davis
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Top 3 airlines flying from Colorado Springs to San Francisco
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$392 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$286 | Average$426 | FlexibilityNo cancel fee | On-time69% |