1,171 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: airlines and hours on this route all land within a few points of 77% on time.

Best time to leave 9–10 am 87% arrive on time from LGA

Best single flight DL 5254 LGA 09:45 → BGR 11:23 · 85% on time Avoid DL 5396 LGA 21:41 → BGR 23:22 · 66% 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).

LGA

% 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.


American (incl. Republic)	259	82%	1.9%	66 min
Delta (incl. Endeavor)	912	75%	6.4%	82 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.


DL 5254flown by Endeavor	LGA 09:45	BGR 11:23	85%
DL 5010flown by Endeavor	LGA 14:37	BGR 16:21	73%
DL 5396flown by Endeavor	LGA 21:41	BGR 23:22	66%

All 5 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.


DL 5254flown by Endeavor	LGA 09:45	BGR 11:23	1h 37m	346	85%	4.6%	76 min
AA 4343flown by Republic	LGA 10:03	BGR 11:44	1h 41m	72	86%	2.8%	58 min
DL 5010flown by Endeavor	LGA 14:37	BGR 16:21	1h 43m	226	73%	4.9%	73 min
AA 4348flown by Republic	LGA 14:48	BGR 16:33	1h 45m	61	64%	3.3%	65 min
DL 5396flown by Endeavor	LGA 21:41	BGR 23:22	1h 41m	333	66%	9.0%	90 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.


American	LGA	BGR	1h 42m	82%	1.9%	259	Flying now
Delta	LGA	BGR	1h 41m	75%	6.4%	912	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