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

Take the nonstop: JetBlue HPN → SJU (3h 49m) reaches San Juan on time 73% of the time; the most reliable connection, JetBlue via Tampa (6h 34m), 58%.

Nonstops (seasonal or thin)


JetBlue	HPN	SJU	3h 49m	76%	4.2%	360	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


American Details →	HPN 07:55 → CLT 09:57AA 5403 · flown by PSA	1h 06m Charlotte	CLT 11:03 → SJU 14:50AA 783	6h 55m	88%	72%
JetBlue Details →	HPN 10:25 → MCO 13:08B6 2695	1h 42m Orlando	MCO 14:50 → SJU 17:53B6 227	7h 28m	95%	68%
JetBlue Details →	HPN 08:30 → FLL 11:27B6 813	3h 18m Fort Lauderdale	FLL 14:45 → SJU 17:24B6 1453	8h 54m	99%	68%
JetBlue Details →	HPN 13:00 → MCO 15:47B6 495	3h 07m Orlando	MCO 18:54 → SJU 21:26B6 433	8h 58m	98%	66%
Delta Details →	HPN 06:29 → ATL 08:47DL 2379	58m Atlanta	ATL 09:45 → SJU 13:31DL 1882	7h 02m	87%	64%
American Details →	HPN 13:43 → CLT 15:50AA 5180 · flown by PSA	3h 11m Charlotte	CLT 19:01 → SJU 22:45AA 2830	9h 08m	94%	61%
Delta Details →	HPN 12:54 → ATL 15:18DL 2044	3h 27m Atlanta	ATL 18:45 → SJU 22:29DL 1861	9h 35m	94%	60%
JetBlue Details →	HPN 07:30 → TPA 10:13B6 1447	52m Tampa	TPA 11:05 → SJU 14:06B6 1751	6h 34m	81%	58%

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

CLT · 1h 06m · leaves 07:55 12%

ATL · 58m · leaves 06:29 13%

TPA · 52m · leaves 07:30 19%

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.


JetBlue B6 2695 HPN 10:25 → MCO Southwest WN 2703 MCO 15:25 → SJU Connection details →	2h 17m	8h 00m	95%	78%
JetBlue B6 495 HPN 13:00 → MCO Southwest WN 2706 MCO 18:25 → SJU Connection details →	2h 38m	8h 30m	95%	72%
JetBlue B6 595 HPN 16:00 → MCO Southwest WN 2707 MCO 21:05 → SJU Connection details →	2h 19m	8h 05m	86%	47%

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