Route
SEA → MCO
Seattle–Tacoma International Airport Orlando International Airport
How punctual is this route?
- On-time arrivals
- 82.1%
- Less than 15 minutes late
- Cancelled
- 0.7%
- Of scheduled flights
- Average delay when late
- 56 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,818
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 43%
- Air traffic control & airport 35%
- Late-arriving aircraft 16%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 80.7% | 145 |
| October 2025 | 83.2% | 151 |
| November 2025 | 88.2% | 140 |
| December 2025 | 81.8% | 150 |
| January 2026 | 86.5% | 149 |
| February 2026 | 92.9% | 157 |
| March 2026 | 74.1% | 165 |
| April 2026 | 82.1% | 151 |
| May 2026 | 85.5% | 154 |
| June 2026 | 84.6% | 150 |
| July 2026 | 70.9% | 154 |
| August 2026 | 75.2% | 152 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Alaska Airlines | 1,099 | 83.6% | 0.3% | 47 min |
| Delta Air Lines | 719 | 79.7% | 1.4% | 66 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL328
25% late · 365 flights
-
AS420
18% late · 361 flights
-
DL448
15% late · 354 flights
-
AS346
14% late · 192 flights
-
AS394
14% late · 190 flights
-
AS295
27% late · 98 flights
-
AS304
10% late · 70 flights
-
AS771
14% late · 69 flights
-
AS381
10% late · 52 flights
-
AS195
25% late · 28 flights
-
AS441
14% late · 21 flights
Reviews
No reviews yet. Be the first to review this route.