MCO to GRR flight delays
Orlando, FL (MCO) Grand Rapids, MI (GRR) · 1,024 miles
812 flights · July 2024 – July 2026 · US Bureau of Transportation Statistics
81.67%
Arrived on time
Within 15 minutes of schedule
0.86%
Cancelled
Share of scheduled flights
70 min
When late, late by
Average across delayed arrivals
14 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Which airline you fly changes the odds here. Frontier Airlines arrived on time 11.7 points more often than Southwest Airlines over the same period on the same route — same airports, same weather, same air traffic control. A gap that survives all of that is about how the two airlines are run.
The season swings this route hard. In April it ran 20 points more punctual than in March — a difference bigger than the one between the best and worst airlines on most routes. If the date is flexible, it is worth more than the carrier.
The Orlando to Grand Rapids route sits close to the middle of the record — neither notably punctual nor notably late.
Which airline should you fly on this route?
Over July 2024 – July 2026, Frontier Airlines arrived on time most often on MCO to GRR. Southwest Airlines was late most often. Flights ran closest to schedule in September and worst in August.
Every airline on MCO to GRR
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Frontier Airlines | 506 | 86.57% | 1.19% | 89 min | B |
| Southwest Airlines | 278 | 74.91% | 0.36% | 52 min | C |
| Republic Airways | 28 | 60.71% | 0% | 65 min | — |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
GRR to MCO Grand Rapids back to Orlando 78.32% on time COther routes from Orlando
Common questions
Are flights from Orlando to Grand Rapids usually delayed?
81.67% of flights on the MCO to GRR route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is better than the average route in this record.
Which airline is most on time from Orlando to Grand Rapids?
Frontier Airlines, at 86.57% on time across 506 flights. The least punctual on the route was Southwest Airlines at 74.91%.
How often are MCO to GRR flights cancelled?
0.86% of scheduled flights did not operate — about 9 in every thousand. That is in the normal range.
What is the best month to fly Orlando to Grand Rapids?
April, when 90.6% of flights arrived on time. The worst was March at 70.6%.
When MCO to GRR flights are late, how late are they?
About 70 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on MCO to GRR during July 2024 – July 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →