DEN
Denver Flight Cancellations
Denver, United States
Cancellation rates, airline reliability, and historical flight data for Denver International Airport.
2.6%
Cancellation Rate
41.6%
On-Time Rate
2,074
Total Flights
21
Avg Delay (min)
Airline Reliability at DEN
Delta Air Lines
462 flights
1.1% cancelled
United Airlines
342 flights
2.0% cancelled
American Airlines
240 flights
2.5% cancelled
Spirit Airlines
170 flights
2.9% cancelled
Alaska Airlines
245 flights
3.3% cancelled
JetBlue Airways
264 flights
3.4% cancelled
Southwest Airlines
146 flights
3.4% cancelled
Frontier Airlines
205 flights
4.4% cancelled
Cancellation FAQs
What is the cancellation rate at DEN?
The most recent cancellation rate at Denver is 2.6% based on 2,074 flights.
Which airline has the fewest cancellations at DEN?
Delta Air Lines has the lowest cancellation rate at Denver among airlines with significant operations.
What should I do if my flight at DEN is cancelled?
Contact your airline immediately for rebooking. Under DOT rules, you're entitled to a full refund if you choose not to be rebooked. Airlines must also cover meals and lodging for overnight delays they cause.