1,637 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: United’s LIT → IAH flights land within a few points of 4 in 5 on time whatever the hour.

Best time to leave 9–10 am 88% arrive on time from LIT

Best single flight UA 4830 LIT 12:00 → IAH 13:37 · 84% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

LIT

% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.


United (incl. CommuteAir, SkyWest, Mesa)	1,637	80%	0.9%	81 min

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.


UA 4830flown by CommuteAir	LIT 12:00	IAH 13:37	84%

All 10 flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.


UA 4699flown by SkyWest	LIT 07:05	IAH 08:47	1h 42m	35	54%	0.0%	49 min
UA 4301flown by CommuteAir	LIT 07:05	IAH 08:47	1h 42m	36	94%	0.0%	104 min
UA 6188flown by Mesa	LIT 09:28	IAH 11:15	1h 47m	24	79%	0.0%	45 min
UA 5332flown by SkyWest	LIT 09:28	IAH 11:15	1h 47m	10	100%	0.0%	–
UA 4066flown by Mesa	LIT 09:28	IAH 11:15	1h 47m	36	92%	0.0%	119 min
UA 4830flown by CommuteAir	LIT 12:00	IAH 13:37	1h 37m	216	84%	2.3%	86 min
UA 4707flown by SkyWest	LIT 12:00	IAH 13:37	1h 37m	24	46%	0.0%	94 min
UA 5376flown by SkyWest	LIT 15:36	IAH 17:25	1h 49m	37	73%	0.0%	80 min
UA 5470flown by SkyWest	LIT 15:36	IAH 17:25	1h 49m	32	53%	0.0%	79 min
UA 5478flown by SkyWest	LIT 17:23	IAH 19:10	1h 47m	71	85%	0.0%	58 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.


United	LIT	IAH	1h 45m	80%	0.9%	1,637	Flying now

Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON