Route · EWR → PHX · 2020–2025 BTS data
Newark to Phoenix
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), EWR to PHX (Newark to Phoenix) ranks #783 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
- 82 min
- Delay when late
- 13,155
- Flights
- #783 of 4927
- Corpus placement
Cancelled
1.2%
Best Month
Oct 2024 89%
Worst Month
May 2025 63%
Distance
2,133 mi
Carriers
11
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 235 | 54 | 3 | 0 | AA,UA |
| Nov 2025 | 224 | 61 | 6 | 1 | UA,AA |
| Oct 2025 | 207 | 65 | 0 | 0 | AA,UA |
| Sep 2025 | 188 | 34 | 3 | 2 | UA,AA |
| Aug 2025 | 201 | 30 | 0 | 0 | AA,UA |
| Jul 2025 | 217 | 52 | 7 | 0 | AA,UA |
| Jun 2025 | 195 | 45 | 3 | 1 | AA,UA |
| May 2025 | 200 | 74 | 6 | 0 | AA,UA |
| Apr 2025 | 209 | 47 | 2 | 0 | UA,AA |
| Mar 2025 | 216 | 27 | 0 | 0 | AA,UA |
| Feb 2025 | 196 | 39 | 1 | 1 | AA,UA |
| Jan 2025 | 219 | 39 | 0 | 0 | AA,UA |
| Dec 2024 | 220 | 46 | 0 | 0 | AA,UA |
| Nov 2024 | 229 | 49 | 0 | 1 | UA,AA |
| Oct 2024 | 216 | 23 | 1 | 0 | UA,AA |
| Sep 2024 | 198 | 25 | 0 | 0 | UA,AA |
| Aug 2024 | 204 | 61 | 5 | 1 | AA,NK,UA |
| Jul 2024 | 225 | 78 | 6 | 1 | AA,NK,UA |
| Jun 2024 | 223 | 59 | 3 | 0 | AA,NK,UA |
| May 2024 | 229 | 53 | 1 | 1 | AA,UA,NK |
| Apr 2024 | 228 | 47 | 2 | 2 | AA,NK,UA |
| Mar 2024 | 248 | 44 | 1 | 1 | AA,NK,UA |
| Feb 2024 | 232 | 33 | 3 | 0 | AA,NK,UA |
| Jan 2024 | 257 | 38 | 10 | 1 | AA,NK,UA |
EWR–PHX seasonal on-time pattern
Best: September (85.8%) · weakest: July (70.3%)
Strongest calendar month
September
85.8% on-time · ~172 flights/mo
Busiest calendar month
March
~214 flights/mo avg
Weakest calendar month
July
70.3% on-time · ~202 flights/mo
Cancellation Rate
1.2%
63 of 5,216 flights
Diversion Rate
0.2%
13 of 5,216 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
EWR - Newark
Full on-time, delay-cause, and seasonal performance for Newark, NJ.
EWR on-time profilePHX - Phoenix
Full on-time, delay-cause, and seasonal performance for Phoenix, AZ.
PHX on-time profileCompare the two airports
See EWR and PHX side by side on delays, cancellations, and reliability.
Compare EWR vs PHXOrigin-hub reliability standing
Mid-pack among EWR departures
From EWR, this corridor sits with 60 other 75–85% on-time routes out of 74 tracked departures, not the hub's reliability leaders (5 at ≥85%) and not the softest ( 9 below 75%). Destination: Phoenix · fleet on-time rank #3369 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to EWR–PHX.
Routes with a similar on-time rate
What the Data Says About EWR to PHX
13,155 tracked flights put the EWR to PHX pairing (Newark to Phoenix) at a 79.4% on-time rate, squarely in line with the wider network. Delays that do occur run 81.8 minutes on average. Across the 2,133-mile route and its 11 carriers, the trailing 24 months show 1.2% cancelled and 0.2% diverted (5,216 flights sampled).
The monthly split is wide on this route: Oct 2024 posted the strongest performance at 89% on-time, while May 2025 came in at just 63% - a 26-point swing worth factoring into travel timing.
On the multi-year calendar, EWR–PHX peaks in September at 85.8% on-time while March carries the heaviest traffic (~214 flights per month) ; the softest month is July at 70.3%, a 15.5-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does EWR to PHX rank among US routes by traffic? ▼
How often are flights delayed from EWR to PHX? ▼
What is the cancellation rate for EWR to PHX? ▼
How far is the flight from EWR to PHX? ▼
When is the best time to fly from EWR to PHX? ▼
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 EWR–PHX data
EWR–PHX is mid-pack at 79.4% on-time; month and carrier mix move more than the corridor headline.
- Compare EWR and PHX airport profiles: delay causes and top routes differ even on the same corridor. EWR airport
- If your dates flex, September (85.8% on-time) beats July (70.3%) 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.