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 7% of the time at 11 am and 18% of the time at 5 pm.

Nonstops


American	HSV	CLT	1h 41m	84%	1.8%	1,880	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Charlotte on time. Total trip = scheduled departure to arrival, layover included (Charlotte is 1 h ahead of Huntsville). Layovers up to 4 hours. Pick a connection for the details.


Delta Details →	HSV 05:30 → ATL 07:32DL 2556	2h 38m Atlanta	ATL 10:10 → CLT 11:26DL 3190	4h 58m	99%	84%
Delta Details →	HSV 07:12 → ATL 09:15DL 3009	3h 05m Atlanta	ATL 12:20 → CLT 13:35DL 2157	5h 23m	99%	81%
American Details →	HSV 05:00 → DFW 07:11AA 3394 · flown by Envoy	1h 23m Dallas-Fort Worth	DFW 08:34 → CLT 12:14AA 1690	6h 14m	91%	80%
American Details →	HSV 05:05 → ORD 07:31AA 6464 · flown by SkyWest	1h 59m Chicago	ORD 09:30 → CLT 12:38AA 2502	6h 33m	97%	79%
American Details →	HSV 09:56 → DCA 12:59AA 3997 · flown by Envoy	2h 21m Washington	DCA 15:20 → CLT 17:13AA 840	6h 17m	97%	78%
Delta Details →	HSV 18:17 → ATL 20:28DL 2182	2h 13m Atlanta	ATL 22:41 → CLT 23:59DL 3177	4h 42m	96%	76%
Delta Details →	HSV 06:00 → DTW 08:58DL 5382 · flown by Endeavor	1h 39m Detroit	DTW 10:37 → CLT 12:26DL 2684	5h 26m	95%	76%
United Details →	HSV 07:15 → ORD 09:33UA 4480 · flown by GoJet	53m Chicago	ORD 10:26 → CLT 13:50UA 3450 · flown by Republic	5h 35m	83%	72%
Tight connection: often missed
American Details →	HSV 15:37 → DFW 17:48AA 3580 · flown by Envoy	1h 06m Dallas-Fort Worth	DFW 18:54 → CLT 22:38AA 1229	6h 01m	74%	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

LGA · 1h 18m · leaves 07:05 7%

DFW · 1h 15m · leaves 05:00 8%

ATL · 55m · leaves 07:12 12%

Afternoon and evening

IAD · 1h 18m · leaves 18:00 12%

IAH · 1h 16m · leaves 14:50 18%

DFW · 1h 06m · leaves 15:37 26%

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.


Delta DL 2556 HSV 05:30 → ATL American AA 5039 ATL 11:11 → CLT Connection details →	3h 39m	6h 06m	99%	79%
United UA 4480 HSV 07:15 → ORD American AA 2681 ORD 12:00 → CLT Connection details →	2h 27m	6h 53m	93%	69%
Delta DL 5210 HSV 07:05 → LGA American AA 1150 LGA 12:10 → CLT Connection details →	1h 38m	6h 09m	83%	65%

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