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

Connect in the morning. The same 75-minute layover misses 3% of the time at 9 am and 1 time in 4 at 9 pm.

Nonstops (seasonal or thin)


United	EWR	GSO	1h 53m	73%	4.8%	850	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


American Details →	EWR 06:00 → CLT 08:01AA 2505	3h 11m Charlotte	CLT 11:12 → GSO 12:17AA 5796 · flown by Piedmont	6h 17m	98%	85%
American Details →	EWR 06:56 → ORD 08:44AA 3267	1h 21m Chicago	ORD 10:05 → GSO 13:14AA 3646 · flown by Envoy	6h 18m	89%	81%
Delta Details →	EWR 08:30 → ATL 10:52DL 2365	3h 38m Atlanta	ATL 14:30 → GSO 15:50DL 2539	7h 20m	97%	80%
Delta Details →	EWR 07:05 → ATL 09:22DL 1673	3h 14m Atlanta	ATL 12:36 → GSO 13:49DL 3060	6h 46m	98%	79%
Delta Details →	EWR 16:29 → ATL 19:00DL 2322	3h 40m Atlanta	ATL 22:40 → GSO 23:59DL 3005	7h 30m	98%	79%
Delta Details →	EWR 06:00 → ATL 08:24DL 2353	1h 51m Atlanta	ATL 10:15 → GSO 11:34DL 3052	5h 34m	93%	77%
American Details →	EWR 05:51 → DFW 08:40AA 2728	1h 12m Dallas-Fort Worth	DFW 09:52 → GSO 13:37AA 3554 · flown by Envoy	7h 46m	97%	77%
American Details →	EWR 07:30 → CLT 09:35AA 1575	3h 30m Charlotte	CLT 13:05 → GSO 14:10AA 5789 · flown by Piedmont	6h 40m	98%	75%
Tight connection: often missed
American Details →	EWR 19:29 → CLT 21:32AA 1811	1h 29m Charlotte	CLT 23:01 → GSO 23:57AA 2802	4h 28m	70%	44%
Delta Details →	EWR 18:59 → ATL 21:46DL 2430	54m Atlanta	ATL 22:40 → GSO 23:59DL 3005	5h 00m	55%	39%
United Details →	EWR 11:25 → ORD 13:08UA 1875	47m Chicago	ORD 13:55 → GSO 16:57UA 4619 · flown by GoJet	5h 32m	58%	38%

Same layover, different day-part

How often the first flight arrives too late to connect (45 min minimum), for one-ticket layovers of 45–80 minutes.

Morning

DFW · 1h 12m · leaves 05:51 3%

DTW · 59m · leaves 06:00 9%

ATL · 53m · leaves 07:05 18%

Afternoon and evening

CLT · 1h 16m · leaves 13:30 10%

IAD · 1h 15m · leaves 19:29 24%

ATL · 54m · leaves 18:59 45%

Delays build through the day, so an afternoon first leg eats the layover. A short connection is fine early in the morning and a gamble later on.

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.


United UA 530 EWR 06:00 → ORD American AA 3646 ORD 10:05 → GSO Connection details →	2h 23m	7h 14m	97%	86%
United UA 2669 EWR 08:45 → ATL Delta DL 2539 ATL 14:30 → GSO Connection details →	3h 22m	7h 05m	98%	82%
United UA 1875 EWR 11:25 → ORD American AA 3932 ORD 15:58 → GSO Connection details →	2h 50m	7h 38m	97%	80%

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