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

No clear winner: JetBlue’s HPN → PBI flights land within a few points of 3 in 4 on time whatever the hour.

Nonstops


JetBlue	HPN	PBI	2h 52m	75%	2.8%	1,667	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Delta Details →	HPN 06:29 → ATL 08:47DL 2379	2h 16m Atlanta	ATL 11:03 → PBI 12:54DL 1190	6h 27m	94%	71%
Delta Details →	HPN 10:29 → ATL 12:53DL 4930 · flown by Endeavor	2h 35m Atlanta	ATL 15:28 → PBI 17:23DL 1458	6h 54m	97%	71%
American Details →	HPN 07:55 → CLT 09:57AA 5403 · flown by PSA	1h 07m Charlotte	CLT 11:04 → PBI 12:58AA 2279	5h 03m	89%	71%
Delta Details →	HPN 12:54 → ATL 15:18DL 2044	1h 21m Atlanta	ATL 16:39 → PBI 18:34DL 959	5h 40m	87%	61%
Delta Details →	HPN 18:49 → ATL 21:17DL 5013 · flown by Endeavor	1h 42m Atlanta	ATL 22:59 → PBI 00:51 +1DL 1065	6h 02m	85%	56%
American Details →	HPN 10:00 → CLT 12:00AA 5431 · flown by PSA	2h 40m Charlotte	CLT 14:40 → PBI 16:37AA 2270	6h 37m	95%	54%
American Details →	HPN 18:59 → CLT 21:06AA 5070 · flown by PSA	1h 50m Charlotte	CLT 22:56 → PBI 00:51 +1AA 1764	5h 52m	83%	47%
Tight connection: often missed
Delta Details →	HPN 16:29 → ATL 18:53DL 5405 · flown by Endeavor	1h 37m Atlanta	ATL 20:30 → PBI 22:23DL 1606	5h 54m	69%	43%

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 03m · leaves 06:29 11%

CLT · 1h 07m · leaves 07:55 11%

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.


American AA 3751 HPN 06:19 → ORD United UA 2342 ORD 11:00 → PBI Connection details →	3h 00m	8h 42m	99%	70%
JetBlue B6 595 HPN 16:00 → MCO Southwest WN 2678 MCO 20:50 → PBI Connection details →	2h 04m	6h 05m	81%	49%

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