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

No clear winner: Southwest’s BNA → VPS flights land within a few points of 83% on time whatever the hour.

Nonstops (seasonal or thin)


Southwest	BNA	VPS	1h 30m	83%	0.2%	818	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Delta Details →	BNA 06:15 → ATL 08:31DL 3001	1h 41m Atlanta	ATL 10:12 → VPS 10:29DL 2048	4h 16m	98%	89%
Delta Details →	BNA 07:30 → ATL 09:44DL 2802	2h 36m Atlanta	ATL 12:20 → VPS 12:29DL 3092	4h 59m	97%	84%
Delta Details →	BNA 06:00 → MSP 08:12DL 2221	2h 18m Minneapolis	MSP 10:30 → VPS 13:10DL 2462	7h 10m	99%	81%
Delta Details →	BNA 05:10 → ATL 07:20DL 2637	1h 00m Atlanta	ATL 08:20 → VPS 08:34DL 3051	3h 24m	95%	81%
American Details →	BNA 05:31 → CLT 08:00AA 1065	3h 21m Charlotte	CLT 11:21 → VPS 12:02AA 2671	6h 31m	100%	79%
Delta Details →	BNA 10:53 → ATL 13:04DL 1155	3h 01m Atlanta	ATL 16:05 → VPS 16:19DL 3083	5h 26m	99%	78%
Delta Details →	BNA 12:38 → ATL 14:52DL 2867	3h 36m Atlanta	ATL 18:28 → VPS 18:45DL 2803	6h 07m	99%	76%
Delta Details →	BNA 09:48 → ATL 12:01DL 3069	1h 47m Atlanta	ATL 13:48 → VPS 14:00DL 2832	4h 12m	97%	75%
Tight connection: often missed
American Details →	BNA 18:39 → MIA 22:04AA 1452	1h 06m Miami	MIA 23:10 → VPS 23:59AA 4300 · flown by Envoy	5h 20m	47%	40%
American Details →	BNA 17:45 → DFW 20:02AA 1496	53m Dallas-Fort Worth	DFW 20:55 → VPS 22:55AA 1201	5h 08m	47%	25%
Southwest Details →	BNA 11:10 → DAL 13:05WN 487	50m Dallas	DAL 13:55 → VPS 15:50WN 1421	4h 40m	44%	21%

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

ATL · 1h 00m · leaves 05:10 5%

DFW · 1h 10m · leaves 06:01 10%

Afternoon and evening

ATL · 52m · leaves 19:57 24%

MIA · 1h 06m · leaves 18:39 53%

DFW · 53m · leaves 17:45 53%

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.


Southwest WN 477 BNA 10:10 → CLT American AA 2909 CLT 15:18 → VPS Connection details →	2h 43m	5h 51m	100%	74%
Southwest WN 893 BNA 12:50 → ATL Delta DL 2803 ATL 18:28 → VPS Connection details →	3h 28m	5h 55m	90%	70%
Southwest WN 446 BNA 18:35 → ATL Delta DL 3097 ATL 23:15 → VPS Connection details →	2h 27m	4h 55m	79%	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