Route · SLC → MCO · 2020–2025 BTS data
Salt Lake City to Orlando
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), SLC to MCO (Salt Lake City to Orlando) ranks #1171 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 79.4%
- On-time
- +0.4 pts
- vs US avg
- 68 min
- Delay when late
- 9,940
- Flights
- #1171 of 4927
- Corpus placement
Cancelled
0.8%
Best Month
Nov 2025 96%
Worst Month
Jun 2025 67%
Distance
1,931 mi
Carriers
19
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 135 | 28 | 1 | 0 | DL,WN |
| Nov 2025 | 120 | 5 | 0 | 0 | DL,WN |
| Oct 2025 | 121 | 22 | 0 | 1 | DL,NK |
| Sep 2025 | 127 | 15 | 0 | 0 | DL,NK |
| Aug 2025 | 118 | 28 | 1 | 4 | WN,NK,DL |
| Jul 2025 | 144 | 44 | 1 | 5 | WN,DL,NK |
| Jun 2025 | 135 | 45 | 0 | 3 | NK,WN,DL |
| May 2025 | 116 | 35 | 0 | 1 | DL,NK |
| Apr 2025 | 121 | 31 | 0 | 0 | DL,WN |
| Mar 2025 | 129 | 22 | 0 | 0 | WN,DL |
| Feb 2025 | 114 | 15 | 0 | 1 | WN,DL |
| Jan 2025 | 129 | 24 | 0 | 0 | WN,DL |
| Dec 2024 | 134 | 23 | 0 | 0 | DL,WN |
| Nov 2024 | 115 | 15 | 0 | 0 | NK,WN,DL |
| Oct 2024 | 140 | 19 | 8 | 0 | DL,NK |
| Sep 2024 | 129 | 27 | 0 | 0 | DL,NK |
| Aug 2024 | 129 | 39 | 4 | 0 | DL,NK,WN |
| Jul 2024 | 159 | 49 | 10 | 2 | DL,NK,WN |
| Jun 2024 | 165 | 50 | 0 | 4 | B6,DL,NK,WN |
| May 2024 | 166 | 40 | 0 | 0 | B6,DL,NK |
| Apr 2024 | 175 | 27 | 0 | 1 | B6,DL,NK,WN |
| Mar 2024 | 189 | 32 | 2 | 1 | B6,DL,NK,WN |
| Feb 2024 | 174 | 22 | 0 | 0 | B6,DL,NK |
| Jan 2024 | 191 | 46 | 0 | 0 | B6,DL,NK |
SLC–MCO seasonal on-time pattern
Best: November (88.3%) · weakest: June (67.9%)
Strongest calendar month
November
88.3% on-time · ~131 flights/mo
Busiest calendar month
June
~164 flights/mo avg
Weakest calendar month
June
67.9% on-time · ~164 flights/mo
Cancellation Rate
0.8%
27 of 3,375 flights
Diversion Rate
0.7%
23 of 3,375 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
SLC - Salt Lake City
Full on-time, delay-cause, and seasonal performance for Salt Lake City, UT.
SLC on-time profileMCO - Orlando
Full on-time, delay-cause, and seasonal performance for Orlando, FL.
MCO on-time profileCompare the two airports
See SLC and MCO side by side on delays, cancellations, and reliability.
Compare SLC vs MCOOrigin-hub reliability standing
Mid-pack among SLC departures
From SLC, this corridor sits with 31 other 75–85% on-time routes out of 85 tracked departures, not the hub's reliability leaders (54 at ≥85%) and not the softest ( 0 below 75%). Destination: Orlando · fleet on-time rank #3389 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to SLC–MCO.
Routes with a similar on-time rate
What the Data Says About SLC to MCO
9,940 tracked flights put the SLC to MCO pairing (Salt Lake City to Orlando) at a 79.4% on-time rate, squarely in line with the wider network. Delays that do occur run 67.6 minutes on average. Across the 1,931-mile route and its 19 carriers, the trailing 24 months show 0.8% cancelled and 0.7% diverted (3,375 flights sampled).
The monthly split is wide on this route: Nov 2025 posted the strongest performance at 96% on-time, while Jun 2025 came in at just 67% - a 29-point swing worth factoring into travel timing.
On the multi-year calendar, SLC–MCO peaks in November at 88.3% on-time while June carries the heaviest traffic (~164 flights per month) ; the softest month is June at 67.9%, a 20.4-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does SLC to MCO rank among US routes by traffic? ▼
How often are flights delayed from SLC to MCO? ▼
What is the cancellation rate for SLC to MCO? ▼
How far is the flight from SLC to MCO? ▼
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Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using SLC–MCO data
SLC–MCO is mid-pack at 79.4% on-time; month and carrier mix move more than the corridor headline.
- Compare SLC and MCO airport profiles: delay causes and top routes differ even on the same corridor. SLC airport
- If your dates flex, November (88.3% on-time) beats June (67.9%) on this corridor. Seasonal chart
- 4 other routes post a similar 79.4% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.