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 → MYR flights land within a few points of 4 in 5 on time whatever the hour.

Nonstops (seasonal or thin)


Southwest	BNA	MYR	1h 30m	80%	0.6%	635	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Southwest Details →	BNA 05:10 → MDW 06:45WN 573	1h 25m Chicago	MDW 08:10 → MYR 11:20WN 1695	5h 10m	98%	95%
American Details →	BNA 05:31 → CLT 08:00AA 1065	3h 20m Charlotte	CLT 11:20 → MYR 12:36AA 5883 · flown by Piedmont	6h 05m	100%	92%
Delta Details →	BNA 06:15 → ATL 08:31DL 3001	3h 17m Atlanta	ATL 11:48 → MYR 13:04DL 3182	5h 49m	99%	88%
Delta Details →	BNA 09:48 → ATL 12:01DL 3069	2h 11m Atlanta	ATL 14:12 → MYR 15:29DL 2467	4h 41m	97%	80%
Delta Details →	BNA 05:10 → ATL 07:20DL 2637	2h 10m Atlanta	ATL 09:30 → MYR 10:47DL 3047	4h 37m	98%	75%
Delta Details →	BNA 16:31 → ATL 18:49DL 3142	3h 51m Atlanta	ATL 22:40 → MYR 23:55DL 3074	6h 28m	99%	75%
American Details →	BNA 06:28 → PHL 09:39AA 2809	1h 14m Philadelphia	PHL 10:53 → MYR 13:02AA 6120 · flown by Piedmont	5h 34m	90%	74%
American Details →	BNA 07:13 → CLT 09:50AA 2692	1h 30m Charlotte	CLT 11:20 → MYR 12:29AA 5315 · flown by PSA	4h 16m	90%	72%
Tight connection: often missed
Southwest Details →	BNA 13:25 → BWI 16:15WN 2994	50m Baltimore	BWI 17:05 → MYR 18:35WN 4367	4h 10m	61%	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

ATL · 1h 08m · leaves 08:33 2%

ORD · 1h 19m · leaves 07:40 7%

PHL · 1h 14m · leaves 06:28 9%

Afternoon and evening

BWI · 50m · leaves 13:25 39%

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 2160 BNA 08:10 → MSP Delta DL 2327 MSP 12:58 → MYR Connection details →	2h 43m	7h 30m	98%	80%
Southwest WN 623 BNA 10:15 → PHL American AA 5849 PHL 16:19 → MYR Connection details →	2h 59m	7h 12m	98%	77%
Southwest WN 477 BNA 10:10 → CLT American AA 2214 CLT 14:30 → MYR Connection details →	1h 55m	4h 21m	97%	68%

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