Flights Colorado Springs → San Francisco
COS → SFO
Route overview
The flight route connects Colorado Springs to San Francisco, serving a highly trafficked destination airport that sees over 50 million passengers annually. This route likely offers frequent and convenient travel options between the two cities.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Colorado Springs (COS) → San Francisco (SFO) route is operated by United Airlines. FlightGuard's average computed risk is 13.2/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At San Francisco the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Colorado Springs the average ATFM delay is 3.2 minutes.
Heading to San Francisco: what to expect in this direction
Flying from Colorado Springs (COS) to San Francisco (SFO) heads west for about 1,547 km, a flight time of roughly 2h 21m.
Air-traffic congestion: departing Colorado Springs the average ATFM delay is 3.2 min (airspace/NAS (BTS)); arriving into San Francisco it is 2.0 min (atfm).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| United Airlines (UA) | 74% | 10 min | 6.9% |
Airlines operating COS-SFO
Airports
Frequently asked questions about COS-SFO
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 1 airline: United Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at San Francisco, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
