Itineraries flown on 20+ days in the Jun 6 – Jul 31, 2026 schedule · each leg’s record Aug 2025 – Jul 2026

No clear winner: American’s PHL → BGR flights land within a few points of 4 in 5 on time whatever the hour.

Nonstops


American	PHL	BGR	1h 49m	80%	2.9%	1,224	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Bangor on time. Total trip = scheduled departure to arrival, layover included. Layovers up to 4 hours. Pick a connection for the details.


United Details →	PHL 08:05 → ORD 09:34UA 1811	2h 24m Chicago	ORD 11:58 → BGR 15:42UA 5424 · flown by SkyWest	7h 37m	97%	89%
American Details →	PHL 06:00 → CLT 07:53AA 3139	3h 07m Charlotte	CLT 11:00 → BGR 13:32AA 1463	7h 28m	99%	85%
American Details →	PHL 05:15 → ORD 06:38AA 1652	1h 27m Chicago	ORD 08:05 → BGR 11:49AA 2299	6h 39m	90%	64%
United Details →	PHL 13:31 → ORD 14:55UA 2784	3h 04m Chicago	ORD 17:59 → BGR 21:47UA 5681 · flown by SkyWest	8h 16m	90%	50%
American Details →	PHL 15:45 → ORD 17:29AA 470	1h 45m Chicago	ORD 19:14 → BGR 23:03AA 4615 · flown by Republic	7h 18m	79%	44%
American Details →	PHL 08:20 → CLT 10:18AA 1494	2h 42m Charlotte	CLT 13:00 → BGR 15:28AA 851	7h 08m	96%	41%
Tight connection: often missed
American Details →	PHL 19:25 → DCA 20:41AA 5019 · flown by PSA	1h 23m Washington	DCA 22:04 → BGR 23:59AA 5436 · flown by PSA	4h 34m	67%	24%

Mixing airlines

One ticketMiss it and the airline rebooks you; bags go through. 45 min is enough.

Separate ticketsMiss it and you buy a new ticket. Re-check bags, clear security again: we require 90 min.


American AA 3074 PHL 07:39 → ORD United UA 5424 ORD 11:58 → BGR Connection details →	2h 50m	8h 03m	95%	86%
American AA 2925 PHL 12:42 → ORD United UA 5681 ORD 17:59 → BGR Connection details →	3h 44m	9h 05m	92%	50%
Frontier F9 2387 PHL 08:00 → CLT American AA 851 CLT 13:00 → BGR Connection details →	3h 04m	7h 28m	94%	41%

Rank all connections, any airlines →

Regional partners count as the airline that sells them: SkyWest flying Delta Connection is one Delta ticket.

How these are worked out. Makes the connection: share of the last year’s flights where the first flight arrived with at least 45 minutes to spare (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled and arriving within 15 minutes. Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.

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