Route on-time record
SLC to CLT: most on-time flights and the best time to fly
Salt Lake City (Salt Lake City International Airport) to Charlotte (Charlotte Douglas International Airport). 920 nonstop flights in Jun 2025 to May 2026, 84% arrived within 15 minutes and 1.3% were cancelled. The most reliable flight number was Delta 2070 at 10:30 AM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
SLC → CLT
Salt Lake City to Charlotte: 920 nonstop flights a year
On time (12 months)
84%
Cancelled
1.3%
avg delay 11 min
Best time to leave
9 AM to noon
87% on time vs 78% noon to 3 PM
Most reliable airline
Delta
85% chance on time
Lowest nonstop fare seen in the next two months: $569 (American 1895 on 2026-10-29). Fares open on our travel partner (Aviasales). Pick the flight number you chose here.
Most reliable nonstop flights
Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.
#1 · Delta 2070
10:30 AM → 4:13 PM3h 49m nonstop
Local times, typical schedule. Last flown 2026-05-31.
86%
chance on time
- On time (history)
- 87%
- Cancelled
- 1.4%
- Avg arrival delay
- 6 min
- Arrived on time 87% of the time (360 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (9 AM to noon: 87% on time; Noon to 3 PM: 78%).
- Lands inside CLT's trouble window: 63% of its 48 ground stops and delay programs started between 2 PM and 8 PM.
Strong track record · 360 flights
Find Delta 2070 fares Opens this date on Aviasales#2 · American 1635
12:49 PM → 6:55 PM4h 06m nonstop
Local times, typical schedule. Last flown 2026-05-20.
85%
chance on time
- On time (history)
- 89%
- Cancelled
- 0.0%
- Avg arrival delay
- 9 min
- Arrived on time 89% of the time (88 flights, Jun 2025 to May 2026).
- Never cancelled in 88 scheduled flights.
- Leaves in this route's least on-time window (Noon to 3 PM: 78% on time; 9 AM to noon: 87%).
- Lands inside CLT's trouble window: 63% of its 48 ground stops and delay programs started between 2 PM and 8 PM.
Moderate track record · 88 flights
Find American 1635 fares Opens this date on Aviasales#3 · American 2602
12:21 PM → 6:35 PM4h 14m nonstop
Local times, typical schedule. Last flown 2026-05-31.
81%
chance on time
- On time (history)
- 82%
- Cancelled
- 0.0%
- Avg arrival delay
- 4 min
- Arrived on time 82% of the time (11 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (Noon to 3 PM: 78% on time; 9 AM to noon: 87%).
- Lands inside CLT's trouble window: 63% of its 48 ground stops and delay programs started between 2 PM and 8 PM.
Limited track record · 11 flights
Find American 2602 fares Opens this date on Aviasales#4 · American 2611
11:30 PM → 5:26 AM3h 56m nonstop
Local times, typical schedule. Last flown 2026-05-31.
80%
chance on time
- On time (history)
- 73%
- Cancelled
- 0.0%
- Avg arrival delay
- 74 min
- Arrived on time 73% of the time (11 flights, Jun 2025 to May 2026).
Limited track record · 11 flights
Find American 2611 fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- Delta Air Lines85%
365 flights · 87% on time as flown · 1.4% cancel
- American Airlines81%
555 flights · 82% on time as flown · 1.3% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- 9 AM to noon87%
403 flights · avg delay 8 min
- Noon to 3 PM78%
235 flights · avg delay 14 min
- After 9 PM85%
282 flights · avg delay 15 min
Best day: Wednesday (86%). Worst: Sunday (80%).
On time by month
All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.
What delays this route
- Airline (crew, maintenance, boarding)49%
- Late-arriving aircraft37%
- Air traffic control and airport volume12%
- Severe weather2%
Share of delay minutes by the cause airlines report to the US DOT.
Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure
SLC to CLT questions
- What time of day is best to fly SLC to CLT?
- 9 AM to noon: 87% of flights arrived on time, against 78% for departures noon to 3 PM.
- Which airline is most on time from SLC to CLT?
- Delta, with a season-adjusted 85% chance of operating and arriving on time over 365 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
- What is the worst month for delays on SLC to CLT?
- July (70% on time); the best was November (95%), averaged over Jun 2023 to May 2026.
- Is this a prediction for my flight?
- No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.
More routes from SLC
- CLT to SLC (return)
- SLC to DEN 77%
- SLC to PHX 84%
- SLC to SEA 79%
- SLC to LAX 86%
- SLC to DFW 78%
- SLC to LAS 78%
- SLC to SFO 72%
- SLC to ORD 75%
- SLC to ATL 86%
- SLC to SAN 84%
- SLC to PDX 88%
- SLC to SMF 86%
Most on-time flights from SLC on every route →
Live status: FAA delays and ground stops