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Tell FlyerIntel where and when you are flying. It will show how that route actually performs at that time of day and on that day of the week, what both airports are doing right now, and when to get to the airport.
PHX → SLC
Phoenix to Salt Lake City · departing 6:00 AM
PHX → SLC flights departing 5–9 AM arrive on time 93.5% of the time, against 84.5% across the whole day — your departure window is 9.0 points better than average for this route.
Your slot
Add a date above to see how that hour has done on your day of the week, and what a nearby slot would change.
Other times on PHX → SLC
Time of day
5–9 AM is among the most reliable times to leave on PHX → SLC: 93.5% on time.
- 5–9 AM93.5%
- 9 AM–12 PM88.6%
- 12–3 PM85.0%
- 3–6 PM79.3%
- 6–9 PM78.7%
- 9 PM–5 AM67.8%
Day of week
- Monday83.3%
- Tuesday87.7%
- Wednesday87.4%
- Thursday83.4%
- Friday82.9%
- Saturday86.1%
- Sunday81.4%
Bars start below the lowest figure so a real gap is visible; read the percentage, not the bar length. A time with too few flights to score is left unscored rather than guessed at.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · History describes what has happened on this route. It is not a prediction about your flight. Full route profile →
Which flight
Flights on PHX → SLC, the ones scheduled closest to 6:00 AM first.
Within 90 minutes of 6:00 AM, DL1535 (usually 6:00 AM) has the best record: 96.8% on time and 0.38% cancelled over 785 flights, against 84.5% on time for PHX → SLC as a whole.
| Flight | Usually departs | On time | Cancelled |
|---|---|---|---|
| DL1535Delta Air LinesLive map | 6:00 AM | 96.8% | 0.38% |
| F91440Frontier AirlinesLive map | 6:40 AM40 min away | 90.5% | 0.92% |
| F93872Frontier AirlinesLive map | 9:14 AM194 min away | 82.7% | 0.45% |
| F92526Frontier AirlinesLive map | 1:05 PM425 min away | 81.9% | 1.52% |
| OO4921SkyWest AirlinesLive map | 8:20 PM580 min away | 77.8% | 0.00% |
| F92524Frontier AirlinesLive map | 4:13 PM613 min away | 78.3% | 1.45% |
| OO6506SkyWest AirlinesLive map | 5:52 PM712 min away | 83.8% | 0.00% |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · “Usually departs” is the scheduled time each flight number most often had over the period; airlines retime flights, so confirm the time on your booking. Flight numbers with fewer than 90 operations on this route are left out. This is history, not a forecast for your flight.
When to get to the airport
A starting point for PHX, not a promise about your day.
1h 45m before your 6:00 AM departure
How this was worked out
- FlyerIntel cannot currently obtain live security wait times for PHX, so this figure does not account for the queue on the day.
- It does not include your journey to the airport, parking, or a shuttle from a remote lot.
- International departures, and travel with children, checked pets or special assistance, need more time.
Both airports right now
Aviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedAviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedSource: NOAA Aviation Weather Center · Conditions describe the airfield, not your flight, and change quickly.
Who flies this route
Performance by the carrier that actually operates the flight.
| Carrier | Flights | On time | Cancelled | Median delay |
|---|---|---|---|---|
| Southwest Airlines | 5,639 | 78.9% | 0.30% | -4 min |
| Delta Air Lines | 5,332 | 89.4% | 0.43% | -11 min |
| SkyWest Airlines | 3,268 | 85.4% | 0.09% | -8 min |
| Frontier Airlines | 2,017 | 84.5% | 0.99% | -11 min |
| American Airlines | 1,163 | 85.9% | 0.09% | -8 min |
| Envoy Air | 340 | 87.6% | 0.00% | -4 min |