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

Take the nonstop: Delta JFK → MVY (1h 24m) reaches Martha's Vineyard on time 93% of the time; the most reliable connection, JetBlue via Boston (3h 39m), 77%.

Nonstops (seasonal or thin)


Delta	JFK	MVY	1h 24m	94%	1.8%	110	Flying now
JetBlue	JFK	MVY	1h 13m	79%	4.2%	144	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


JetBlue Details →	JFK 06:29 → BOS 07:46B6 2718	1h 35m Boston	BOS 09:21 → MVY 10:08B6 1324	3h 39m	94%	77%

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.


Delta DL 5765 JFK 06:00 → BOS JetBlue B6 1324 BOS 09:21 → MVY Connection details →	1h 57m	4h 08m	94%	81%
Delta DL 5750 JFK 08:35 → DCA JetBlue B6 1414 DCA 12:56 → MVY Connection details →	2h 54m	5h 44m	96%	71%

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