Orlando (MCO) to Denver (DEN) flights
Southwest Airlines, United Airlines, Frontier Airlines fly nonstop from Orlando International Airport to Denver International Airport, with about 89 flights a week in July 2026. The 1,547-mile flight takes about 4h 4m gate to gate.
- Distance
- 1,547 mi · 2,490 km
- Flight time
- 4h 4m
- Airlines
- 3
- Seats filled
- 88%
Airlines flying MCO to DEN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 36 | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 279,230 | 4h 3m |
| United Airlines | 35 | Airbus A321, Boeing 757-300, Boeing 737-900ER | 319,434 | 4h 2m |
| Frontier Airlines | 18 | Airbus A320neo, Airbus A321, Airbus A320-100/200 | 158,601 | 4h 8m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
MCO to DEN flight schedule
16 flight numbers flew this route in August 2026, 11 of them almost daily. The first usually leaves at 6:00am and the last at 8:43pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| F9 1733Frontier Airlines | 6:00am | 8:07am | 31 | 90% |
| WN 2580Southwest Airlines | 6:20am | 8:15am | 20 | 100% |
| UA 1714United Airlines | 8:00am | 10:02am | 10 | 93% |
| UA 2307United Airlines | 8:00am | 10:03am | 21 | 91% |
| WN 2581Southwest Airlines | 9:05am | 11:05am | 28 | 89% |
| UA 1022United Airlines | 10:01am | 12:00pm | 22 | 90% |
| WN 2583Southwest Airlines | 11:35am | 1:25pm | 26 | 50% |
| UA 1520United Airlines | 12:30pm | 2:31pm | 31 | 92% |
| F9 4919Frontier Airlines | 1:07pm | 3:18pm | 21 | 83% |
| WN 4793Southwest Airlines | 2:00pm | 4:00pm | 4 | n/a |
| UA 667United Airlines | 3:40pm | 5:51pm | 21 | 39% |
| UA 2845United Airlines | 3:41pm | 6:09pm | 10 | 80% |
| WN 2584Southwest Airlines | 3:55pm | 5:55pm | 28 | 28% |
| UA 1770United Airlines | 5:17pm | 7:45pm | 10 | 70% |
| WN 2108Southwest Airlines | 6:55pm | 9:00pm | 12 | 33% |
| F9 3311Frontier Airlines | 8:43pm | 11:00pm | 31 | 76% |
Is MCO to DEN on time?
From September 2025 to August 2026, 80% of 4,523 flights arrived within 15 minutes of schedule and 0.6% were cancelled. Flights leaving around 6am were the most punctual (94%), those around 5pm the least (69%). Most delay time was caused by late-arriving aircraft (37%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 1,918 | 73% | 16 min | 0.5% |
| United Airlines | 1,709 | 87% | 11 min | 0.5% |
| Frontier Airlines | 896 | 83% | 13 min | 0.9% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 6am to 7am | 533 | 94% | |
| 7am to 8am | 133 | 91% | |
| 8am to 9am | 555 | 90% | |
| 9am to 10am | 297 | 88% | |
| 10am to 11am | 275 | 87% | |
| 11am to 12pm | 139 | 83% | |
| 12pm to 1pm | 489 | 86% | |
| 1pm to 2pm | 106 | 72% | |
| 2pm to 3pm | 166 | 74% | |
| 3pm to 4pm | 491 | 75% | |
| 4pm to 5pm | 172 | 63% | |
| 5pm to 6pm | 359 | 69% | |
| 6pm to 7pm | 112 | 50% | |
| 7pm to 8pm | 212 | 64% | |
| 8pm to 9pm | 399 | 74% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 352 | 55,735 | |
| September 2025 | 318 | 52,824 | |
| October 2025 | 367 | 59,449 | |
| November 2025 | 347 | 58,162 | |
| December 2025 | 398 | 66,775 | |
| January 2026 | 388 | 71,202 | |
| February 2026 | 374 | 64,835 | |
| March 2026 | 458 | 75,928 | |
| April 2026 | 342 | 57,156 | |
| May 2026 | 351 | 60,345 | |
| June 2026 | 421 | 69,587 | |
| July 2026 | 395 | 65,716 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.