AZA to GRR flight delays
Phoenix, AZ (AZA) Grand Rapids, MI (GRR) · 1,561 miles
425 flights · July 2024 – July 2026 · US Bureau of Transportation Statistics
81.84%
Arrived on time
Within 15 minutes of schedule
0.24%
Cancelled
Share of scheduled flights
52 min
When late, late by
Average across delayed arrivals
11 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The season swings this route hard. In December it ran 28.6 points more punctual than in December — 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.
Only Allegiant Air flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
This is a thin route — 425 flights across the whole period. On a route this infrequent a cancellation is far more costly than the rate suggests, because the next departure may not be the same day.
The Phoenix 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, Allegiant Air arrived on time most often on AZA to GRR. Flights ran closest to schedule in October and worst in January.
Every airline on AZA 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 |
|---|---|---|---|---|---|
| Allegiant Air | 425 | 81.84% | 0.24% | 52 min | B |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
GRR to AZA Grand Rapids back to Phoenix 80.42% on time BOther routes from Phoenix
- AZA → PVU · Provo C
- AZA → FAR · Fargo A
- AZA → FSD · Sioux Falls B
- AZA → BIS · Bismarck/Mandan B
- AZA → ATW · Appleton B
- AZA → IDA · Idaho Falls A
- AZA → PIA · Peoria A
- AZA → CID · Cedar Rapids/Iowa City B
- AZA → RAP · Rapid City B
- AZA → SGF · Springfield B
- AZA → BIL · Billings B
- AZA → DSM · Des Moines D
Common questions
Are flights from Phoenix to Grand Rapids usually delayed?
81.84% of flights on the AZA 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 airlines fly from Phoenix to Grand Rapids?
Only Allegiant Air appears in the published record on this route, with 425 flights and 81.84% arriving on time.
How often are AZA to GRR flights cancelled?
0.24% of scheduled flights did not operate — about 2 in every thousand. That is in the normal range.
What is the best month to fly Phoenix to Grand Rapids?
December, when 90.5% of flights arrived on time. The worst was December at 61.9%.
When AZA to GRR flights are late, how late are they?
About 52 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 AZA 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 →