ATIS Alerts Smart Flight Search
Find the flight least likely to be delayed
BetaWe rank real flight numbers by how often they flew and arrived on time over the last 12 months, adjusted for your travel month and departure time, then check nearby airports and calmer connections. US airlines and airports.
DFW → PVU
Dallas-Fort Worth to Provo: 788 nonstop flights a year
On time (12 months)
74%
Cancelled
2.0%
avg delay 22 min
Best time to leave
9 AM to noon
78% on time vs 70% 6 to 9 PM
Most reliable airline
SkyWest
73% chance on time
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 · SkyWest 6321 · sold as United Express, Delta Connection, American Eagle or Alaska
11:25 AM → 1:29 PM3h 04m nonstop
Local times, typical schedule. Last flown 2026-04-06.
78%
chance on time
- On time (history)
- 80%
- Cancelled
- 1.3%
- Avg arrival delay
- 14 min
- Arrived on time 80% of the time (304 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (9 AM to noon: 78% on time; 6 to 9 PM: 70%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
Strong track record · 304 flights
Find 11:25 AM flight fares Opens this date on Aviasales#2 · SkyWest 4916 · sold as United Express, Delta Connection, American Eagle or Alaska
8:05 PM → 10:02 PM2h 57m nonstop
Local times, typical schedule. Last flown 2026-05-20.
76%
chance on time
- On time (history)
- 81%
- Cancelled
- 4.5%
- Avg arrival delay
- 8 min
- Arrived on time 81% of the time (42 flights, Jun 2025 to May 2026).
- Cancelled 4.5% of the time (2 of 44).
- Leaves in this route's least on-time window (6 to 9 PM: 70% on time; 9 AM to noon: 78%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
Limited track record · 42 flights
Find 8:05 PM flight fares Opens this date on Aviasales#3 · SkyWest 4980 · sold as United Express, Delta Connection, American Eagle or Alaska
11:06 AM → 1:04 PM2h 58m nonstop
Local times, typical schedule. Last flown 2026-05-31.
75%
chance on time
- On time (history)
- 75%
- Cancelled
- 0.0%
- Avg arrival delay
- 22 min
- Arrived on time 75% of the time (8 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (9 AM to noon: 78% on time; 6 to 9 PM: 70%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
- 73% of its delay minutes came from the plane arriving late from an earlier flight.
Limited track record · 8 flights
Find 11:06 AM flight fares Opens this date on Aviasales#4 · SkyWest 6238 · sold as United Express, Delta Connection, American Eagle or Alaska
11:37 AM → 1:32 PM2h 55m nonstop
Local times, typical schedule. Last flown 2026-05-20.
74%
chance on time
- On time (history)
- 74%
- Cancelled
- 3.1%
- Avg arrival delay
- 14 min
- Arrived on time 74% of the time (31 flights, Jun 2025 to May 2026).
- Cancelled 3.1% of the time (1 of 32).
- Leaves in this route's most on-time window (9 AM to noon: 78% on time; 6 to 9 PM: 70%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
Limited track record · 31 flights
Find 11:37 AM flight fares Opens this date on Aviasales#5 · SkyWest 6421 · sold as United Express, Delta Connection, American Eagle or Alaska
8:55 PM → 10:58 PM3h 03m nonstop
Local times, typical schedule. Last flown 2026-04-06.
69%
chance on time
- On time (history)
- 70%
- Cancelled
- 2.2%
- Avg arrival delay
- 24 min
- Arrived on time 70% of the time (218 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (6 to 9 PM: 70% on time; 9 AM to noon: 78%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
Strong track record · 218 flights
Find 8:55 PM flight fares Opens this date on Aviasales#6 · American 3065
11:23 AM → 1:01 PM2h 38m nonstop
Local times, typical schedule. Last flown 2026-05-18.
68%
chance on time
- On time (history)
- 42%
- Cancelled
- 0.0%
- Avg arrival delay
- 25 min
- Arrived on time 42% of the time (12 flights, Jun 2025 to May 2026).
- Leaves in this route's most on-time window (9 AM to noon: 78% on time; 6 to 9 PM: 70%).
- Departs outside DFW's trouble window (1 PM to 7 PM, when 53% of its 139 ground stops and delay programs started).
- Short track record (12 flights), so its score leans on the route's record at this hour.
Limited track record · 12 flights
Find American 3065 fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)73%
773 flights · 74% on time as flown · 2.1% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- 9 AM to noon78%
365 flights · avg delay 15 min
- 6 to 9 PM70%
334 flights · avg delay 25 min
- After 9 PM73%
83 flights · avg delay 45 min
Best day: Wednesday (73%). Worst: Sunday (65%).
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