Route · PHX → BWI · 2020–2025 BTS data
Phoenix to Baltimore
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), PHX to BWI (Phoenix to Baltimore) ranks #1938 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 80%
- On-time
- +1 pts
- vs US avg
- 53 min
- Delay when late
- 6,447
- Flights
- #1938 of 4927
- Corpus placement
Cancelled
0.6%
Best Month
Nov 2024 98%
Worst Month
Jul 2024 67%
Distance
1,999 mi
Carriers
5
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 107 | 21 | 1 | 0 | WN |
| Nov 2025 | 104 | 18 | 0 | 0 | WN |
| Oct 2025 | 119 | 14 | 1 | 0 | WN |
| Sep 2025 | 103 | 16 | 0 | 0 | WN |
| Aug 2025 | 105 | 15 | 1 | 0 | WN |
| Jul 2025 | 115 | 24 | 4 | 1 | WN |
| Jun 2025 | 111 | 30 | 1 | 2 | WN |
| May 2025 | 109 | 13 | 0 | 0 | WN |
| Apr 2025 | 111 | 16 | 0 | 0 | WN |
| Mar 2025 | 125 | 18 | 1 | 2 | WN |
| Feb 2025 | 102 | 9 | 0 | 0 | WN |
| Jan 2025 | 96 | 9 | 4 | 0 | WN |
| Dec 2024 | 105 | 19 | 0 | 0 | WN |
| Nov 2024 | 104 | 2 | 0 | 0 | WN |
| Oct 2024 | 115 | 27 | 0 | 0 | WN |
| Sep 2024 | 103 | 15 | 0 | 0 | WN |
| Aug 2024 | 105 | 29 | 2 | 1 | WN |
| Jul 2024 | 92 | 30 | 0 | 1 | WN |
| Jun 2024 | 89 | 26 | 0 | 0 | WN |
| May 2024 | 93 | 26 | 0 | 1 | WN |
| Apr 2024 | 90 | 20 | 0 | 0 | WN |
| Mar 2024 | 92 | 18 | 1 | 0 | WN |
| Feb 2024 | 83 | 8 | 0 | 1 | WN |
| Jan 2024 | 92 | 20 | 0 | 0 | F9,WN |
PHX–BWI seasonal on-time pattern
Best: February (90.8%) · weakest: June (70.5%)
Strongest calendar month
February
90.8% on-time · ~78 flights/mo
Busiest calendar month
October
~98 flights/mo avg
Weakest calendar month
June
70.5% on-time · ~87 flights/mo
Cancellation Rate
0.6%
16 of 2,470 flights
Diversion Rate
0.4%
9 of 2,470 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
PHX - Phoenix
Full on-time, delay-cause, and seasonal performance for Phoenix, AZ.
PHX on-time profileBWI - Baltimore
Full on-time, delay-cause, and seasonal performance for Baltimore, MD.
BWI on-time profileCompare the two airports
See PHX and BWI side by side on delays, cancellations, and reliability.
Compare PHX vs BWIOrigin-hub reliability standing
Mid-pack among PHX departures
From PHX, this corridor sits with 71 other 75–85% on-time routes out of 97 tracked departures, not the hub's reliability leaders (25 at ≥85%) and not the softest ( 1 below 75%). Destination: Baltimore · fleet on-time rank #3156 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to PHX–BWI.
Routes with a similar on-time rate
What the Data Says About PHX to BWI
6,447 tracked flights put the PHX to BWI pairing (Phoenix to Baltimore) at a 80% on-time rate, squarely in line with the wider network. Delays that do occur run 52.9 minutes on average. Across the 1,999-mile route and its 5 carriers, the trailing 24 months show 0.6% cancelled and 0.4% diverted (2,470 flights sampled).
The monthly split is wide on this route: Nov 2024 posted the strongest performance at 98% on-time, while Jul 2024 came in at just 67% - a 31-point swing worth factoring into travel timing.
On the multi-year calendar, PHX–BWI peaks in February at 90.8% on-time while October carries the heaviest traffic (~98 flights per month) ; the softest month is June at 70.5%, a 20.3-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does PHX to BWI rank among US routes by traffic? ▼
How often are flights delayed from PHX to BWI? ▼
What is the cancellation rate for PHX to BWI? ▼
How far is the flight from PHX to BWI? ▼
When is the best time to fly from PHX to BWI? ▼
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 PHX–BWI data
PHX–BWI is mid-pack at 80% on-time; month and carrier mix move more than the corridor headline.
- Compare PHX and BWI airport profiles: delay causes and top routes differ even on the same corridor. PHX airport
- If your dates flex, February (90.8% on-time) beats June (70.5%) on this corridor. Seasonal chart
- 4 other routes post a similar 80% 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.