FlyerIntel

My trip

Plan a trip

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.

ATL → SLC

Atlanta to Salt Lake City · departing 8:10 AM

Route on-time rate
83.5%
9,222 flights analyzed
At 5–9 AM
90.5%
1,161 flights in this window
Cancellation rate
0.54%
Share of scheduled flights

ATL → SLC flights departing 5–9 AM arrive on time 90.5% of the time, against 83.5% across the whole day — your departure window is 7.0 points better than average for this route.

There is no day-by-hour view for ATL → SLC: only 39 of its weekday-and-hour slots have 120 or more flights, and a day-by-hour view needs 45.

Other times on ATL → SLC

Time of day

5–9 AM is among the most reliable times to leave on ATL → SLC: 90.5% on time.

  • 5–9 AM90.5%BestYour time
  • 9 AM–12 PM89.1%
  • 12–3 PM86.7%
  • 3–6 PM81.6%
  • 6–9 PM76.5%
  • 9 PM–5 AM73.8%

Day of week

  • Monday83.1%
  • Tuesday86.7%
  • Wednesday86.8%Best
  • Thursday83.2%
  • Friday80.3%
  • Saturday83.3%
  • Sunday81.3%

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 ATL → SLC, the ones scheduled closest to 8:10 AM first.

Flights on ATL → SLC and their records
FlightUsually departsOn timeCancelled
DL830Delta Air LinesLive map8:10 AM90.6%0.72%
DL387Delta Air LinesLive map10:10 AM120 min away90.5%0.66%
DL663Delta Air LinesLive map12:15 PM245 min away88.8%0.39%
DL423Delta Air LinesLive map1:59 PM349 min away86.2%0.45%
DL526Delta Air LinesLive map3:15 PM425 min away81.4%0.36%
DL653Delta Air LinesLive map5:50 PM580 min away80.9%0.36%
DL453Delta Air LinesLive map9:15 PM655 min away74.0%0.95%
DL660Delta Air LinesLive map7:55 PM705 min away76.7%0.36%

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 ATL, not a promise about your day.

Recommended arrival
5:20 AM – 5:50 AM

2h 20m before your 8:10 AM departure

How this was worked out

Standard domestic guidancePublished guidance · US airlines and the TSA commonly recommend arriving two hours before a domestic departure.+120 min
Peak departure hourFlyerIntel data · Your departure hour is among the busiest at ATL, so check-in, bag drop and security all queue at once.+20 min
What this does not include.
  • FlyerIntel cannot currently obtain live security wait times for ATL, 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

Departing · ATLNo disruption reported

Aviation weather is not currently a factor.

Aviation weatherVFR
55°F · wind 16 kt gusting 23

Minimal operational impact. Conditions are not a notable factor for operations right now.

Updated

Atlanta airport profile →

Arriving · SLCNo disruption reported

Aviation weather is not currently a factor.

Aviation weatherVFR
46°F · wind 8 kt

Minimal operational impact. Conditions are not a notable factor for operations right now.

Updated

Salt Lake City airport profile →

Source: NOAA Aviation Weather Center · Conditions describe the airfield, not your flight, and change quickly.