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 one-hour layover misses 7% of the time at 8 am and almost half the time at 7 pm.

Nonstops (seasonal or thin)


Southwest	BWI	CVG	1h 40m	82%	1.5%	721	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


American Details →	BWI 06:03 → ORD 07:30AA 3889 · flown by Envoy	3h 00m Chicago	ORD 10:30 → CVG 13:01AA 4412 · flown by Republic	6h 58m	96%	87%
Delta Details →	BWI 05:40 → ATL 07:31DL 2950	2h 28m Atlanta	ATL 09:59 → CVG 11:25DL 3160	5h 46m	99%	82%
United Details →	BWI 08:16 → ORD 09:30UA 2749	3h 29m Chicago	ORD 12:59 → CVG 15:30UA 4388 · flown by GoJet	7h 14m	100%	81%
Delta Details →	BWI 07:00 → ATL 08:56DL 2579	2h 14m Atlanta	ATL 11:10 → CVG 12:34DL 3149	5h 37m	99%	81%
American Details →	BWI 10:31 → ORD 11:46AA 3446 · flown by Envoy	1h 29m Chicago	ORD 13:15 → CVG 15:41AA 4143 · flown by Envoy	5h 10m	97%	79%
Southwest Details →	BWI 06:25 → BNA 07:20WN 874	2h 45m Nashville	BNA 10:05 → CVG 12:15WN 483	5h 50m	100%	79%
Delta Details →	BWI 09:00 → BOS 10:39DL 5703 · flown by Republic	3h 34m Boston	BOS 14:13 → CVG 16:40DL 5789 · flown by Republic	7h 40m	98%	78%
Delta Details →	BWI 09:39 → DTW 11:07DL 2341	2h 53m Detroit	DTW 14:00 → CVG 15:16DL 5446 · flown by Endeavor	5h 37m	95%	77%
Tight connection: often missed
United Details →	BWI 17:32 → ORD 18:55UA 590	55m Chicago	ORD 19:50 → CVG 22:26UA 5785 · flown by SkyWest	4h 54m	52%	32%
United Details →	BWI 18:38 → ORD 20:02UA 791	1h 18m Chicago	ORD 21:20 → CVG 23:52UA 2148	5h 14m	64%	29%

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

ORD · 1h 11m · leaves 10:32 7%

DTW · 55m · leaves 06:08 7%

ATL · 1h 03m · leaves 07:00 8%

Afternoon and evening

ORD · 55m · leaves 17:32 48%

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 709 BWI 06:15 → ORD American AA 4412 ORD 10:30 → CVG Connection details →	3h 00m	6h 46m	100%	90%
Southwest WN 883 BWI 06:38 → BOS Delta DL 5598 BOS 11:40 → CVG Connection details →	3h 32m	7h 29m	100%	86%
Southwest WN 4689 BWI 06:20 → ATL Delta DL 3149 ATL 11:10 → CVG Connection details →	2h 55m	6h 17m	100%	84%

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