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

The nonstop is quickest: JetBlue SJU → PVD (3h 53m), on time 7 times in 10. United via Dulles (6h 45m) is more reliable, 84%, but takes 2h 52m longer.

Nonstops (seasonal or thin)


JetBlue	SJU	PVD	3h 53m	70%	1.7%	299	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


United Details →	SJU 07:20 → IAD 11:21UA 2022	1h 14m Dulles	IAD 12:35 → PVD 14:05UA 6262 · flown by Mesa	6h 45m	98%	84%
Southwest Details →	SJU 05:20 → BWI 09:30WN 3717	1h 15m Baltimore	BWI 10:45 → PVD 12:05WN 4628	6h 45m	98%	84%
Delta Details →	SJU 07:30 → ATL 11:20DL 1763	2h 42m Atlanta	ATL 14:02 → PVD 16:31DL 2314	9h 01m	99%	79%
Southwest Details →	SJU 10:20 → BWI 14:25WN 3718	2h 30m Baltimore	BWI 16:55 → PVD 18:20WN 1062	8h 00m	100%	73%
American Details →	SJU 14:25 → PHL 18:38AA 903	3h 17m Philadelphia	PHL 21:55 → PVD 23:13AA 1664	8h 48m	96%	72%
Delta Details →	SJU 14:14 → DTW 18:53DL 1913	2h 27m Detroit	DTW 21:20 → PVD 23:20DL 3795 · flown by SkyWest	9h 06m	98%	72%
Delta Details →	SJU 14:41 → ATL 18:37DL 1882	2h 50m Atlanta	ATL 21:27 → PVD 22:46DL 2064	9h 17m	99%	66%
American Details →	SJU 07:25 → CLT 11:15AA 3187	2h 29m Charlotte	CLT 13:44 → PVD 15:48AA 2318	8h 23m	96%	66%

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

BWI · 1h 15m · leaves 05:20 2%

IAD · 1h 14m · leaves 07:20 2%

Afternoon and evening

IAD · 1h 14m · leaves 16:55 9%

CLT · 1h 13m · leaves 15:40 9%

ATL · 53m · leaves 12:54 12%

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.


United UA 2089 SJU 07:40 → ORD American AA 3771 ORD 13:40 → PVD Connection details →	1h 47m	9h 30m	97%	77%
JetBlue B6 234 SJU 02:20 → MCO Southwest WN 4545 MCO 07:00 → PVD Connection details →	1h 41m	7h 30m	82%	75%
Frontier F9 3003 SJU 08:50 → CLT American AA 2338 CLT 16:20 → PVD Connection details →	3h 29m	9h 40m	98%	72%

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