PlainFlights

Route · PVU → AZA · 2020–2025 BTS data

Provo to Phoenix

According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), PVU to AZA (Provo to Phoenix) ranks #3071 of 4927 tracked domestic routes by total flights (most flights = #1).

Data updated 2026-06-13

76.7%
On-time
-2.3 pts
vs US avg
93 min
Delay when late
3,602
Flights
#3071 of 4927
Corpus placement

Cancelled

0.4%

Best Month

Aug 2025 96%

Worst Month

Jul 2024 63%

Distance

477 mi

Carriers

1

Monthly Performance

Recent 24 months of route data.

Period Flights Delayed Cancelled Diverted Carriers
Dec 2025 72 12 0 0 G4
Nov 2025 65 3 1 0 G4
Oct 2025 55 10 0 0 G4
Sep 2025 47 1 0 0 G4
Aug 2025 54 2 0 0 G4
Jul 2025 55 11 0 0 G4
Jun 2025 60 10 0 1 G4
May 2025 57 12 0 0 G4
Apr 2025 71 18 0 0 G4
Mar 2025 79 21 0 0 G4
Feb 2025 45 9 0 0 G4
Jan 2025 47 7 0 0 G4
Dec 2024 66 13 0 0 G4
Nov 2024 58 11 0 0 G4
Oct 2024 48 5 0 0 G4
Sep 2024 49 7 0 0 G4
Aug 2024 50 5 0 0 G4
Jul 2024 52 19 2 0 G4
Jun 2024 52 10 0 0 G4
May 2024 53 4 0 0 G4
Apr 2024 51 7 0 0 G4
Mar 2024 59 8 1 0 G4
Feb 2024 48 3 0 0 G4
Jan 2024 53 8 2 0 G4

PVU–AZA seasonal on-time pattern

Best: September (84.3%) · weakest: July (67.3%)

65%70%75%80%85%90% JanFebMarAprMayJunJulAugSepOctNovDec 74.3%

Strongest calendar month

September

84.3% on-time · ~46 flights/mo

Busiest calendar month

March

~59 flights/mo avg

Weakest calendar month

July

67.3% on-time · ~50 flights/mo

Cancellation Rate

0.4%

6 of 1,346 flights

Diversion Rate

0.1%

1 of 1,346 flights

Explore origin & destination

On-time and delay data for the airports this route connects.

PVU - Provo

Full on-time, delay-cause, and seasonal performance for Provo, UT.

PVU on-time profile

AZA - Phoenix

Full on-time, delay-cause, and seasonal performance for Phoenix, AZ.

AZA on-time profile

Compare the two airports

See PVU and AZA side by side on delays, cancellations, and reliability.

Compare PVU vs AZA

Origin-hub reliability standing

Mid-pack among PVU departures

From PVU, this corridor sits with 3 other 75–85% on-time routes out of 3 tracked departures, not the hub's reliability leaders (0 at ≥85%) and not the softest ( 0 below 75%). Destination: Phoenix · fleet on-time rank #4171 of 4927.

What the Data Says About PVU to AZA

The Provo to Phoenix corridor (PVU to AZA) posts a 76.7% on-time rate on the lower edge of the average band, based on 3,602 tracked flights. Late flights run 93.4 minutes behind on average. 1 carrier cover the 477-mile route; over the last 24 months, 6 of 1,346 flights were cancelled (0.4%) and 0.1% diverted.

The monthly split is wide on this route: Aug 2025 posted the strongest performance at 96% on-time, while Jul 2024 came in at just 63% - a 33-point swing worth factoring into travel timing.

On the multi-year calendar, PVU–AZA peaks in September at 84.3% on-time while March carries the heaviest traffic (~59 flights per month) ; the softest month is July at 67.3%, a 17.0-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.

Frequently Asked Questions

Where does PVU to AZA rank among US routes by traffic? ▼
According to PlainFlights' route traffic ranking, PVU to AZA ranks #3071 of 4927 tracked domestic routes by total flights (most flights = #1). That ordinal matches our busiest-routes listing (total_flights DESC). See /methodology#corpus-placement for the exact sort basis.
How often are flights delayed from PVU to AZA? ▼
Flights from Provo to Phoenix have a 76.7% on-time rate based on 3,602 flights. The average delay is 93.4 minutes. The best recent month was Aug 2025 with 96% on-time.
What is the cancellation rate for PVU to AZA? ▼
Over the last 24 months, 0.4% of flights on this route were cancelled (6 of 1,346 flights) and 0.1% were diverted.
How far is the flight from PVU to AZA? ▼
The flight distance from Provo (PVU) to Phoenix (AZA) is approximately 477 miles. This route is served by 1 carrier.
When is the best time to fly from PVU to AZA? ▼
The best recent month for on-time performance was Aug 2025 (96% on-time). The worst was Jul 2024 (63% on-time). Consider booking during months with historically better performance.

Airports on this route

PVU Airport

Provo
AZA Airport

Phoenix
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 PVU–AZA data

PVU–AZA is mid-pack at 76.7% on-time; month and carrier mix move more than the corridor headline.

  • Compare PVU and AZA airport profiles: delay causes and top routes differ even on the same corridor. PVU airport
  • If your dates flex, September (84.3% on-time) beats July (67.3%) on this corridor. Seasonal chart
  • 4 other routes post a similar 76.7% 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.

Data sourced from U.S. Department of Transportation Bureau of Transportation Statistics (BTS) On-Time Performance data. See our methodology for details. Retrieved and formatted by PlainFlights

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.