--- title: "New York (JFK) to San Juan (SJU) flights: who flies it" description: "Delta Air Lines and JetBlue Airways fly nonstop from JFK to SJU, about 52 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/jfk-sju" url: "https://2lnr.com/routes/jfk-sju.md" date_modified: "2026-10-18T05:10:47Z" --- # New York to San Juan (JFK-SJU): nonstop upgrade & award space JetBlue Airways and Delta Air Lines fly nonstop between New York (JFK) and San Juan (SJU), roughly 52 times a week. The timetable below shows the nonstop scheduled at 3h 49m to 4h 15m for the 1,602 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See JFK to SJU on the interactive map [Get started free](https://2lnr.com/login) 52 Flights a week, 4-week average 3h 49m to 4h 15m Scheduled flight time 1,602 mi Nonstop distance Free To get started ## New York to San Juan flight schedule Scheduled nonstop departures for JFK to SJU starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from New York (JFK) to San Juan (SJU) | Date | Flight | Airline | Departs JFK | Arrives SJU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | B6 403 | JetBlue Airways | 07:30 | 11:29 | 3h 59m | [Airbus A321](https://2lnr.com/seatmaps/b6/a321.md) | | Thu, Oct 22 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | [Airbus A321neo family](https://2lnr.com/seatmaps/dl/a321neo.md) | | Thu, Oct 22 | B6 503 | JetBlue Airways | 09:40 | 13:48 | 4h 8m | Airbus A321 | | Thu, Oct 22 | B6 1603 | JetBlue Airways | 12:00 | 15:56 | 3h 56m | Airbus A321 | | Thu, Oct 22 | B6 803 | JetBlue Airways | 15:50 | 19:53 | 4h 3m | [Airbus A321neo family](https://2lnr.com/seatmaps/b6/a321neo.md) | | Thu, Oct 22 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Fri, Oct 23 | B6 403 | JetBlue Airways | 07:30 | 11:29 | 3h 59m | Airbus A321 | | Fri, Oct 23 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | Airbus A321neo family | | Fri, Oct 23 | B6 503 | JetBlue Airways | 09:50 | 13:58 | 4h 8m | [Airbus A320](https://2lnr.com/seatmaps/b6/a320.md) | | Fri, Oct 23 | B6 1603 | JetBlue Airways | 12:42 | 16:38 | 3h 56m | Airbus A321 | | Fri, Oct 23 | B6 803 | JetBlue Airways | 15:50 | 19:53 | 4h 3m | Airbus A321neo family | | Fri, Oct 23 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Sat, Oct 24 | B6 403 | JetBlue Airways | 07:30 | 11:29 | 3h 59m | Airbus A321 | | Sat, Oct 24 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | Airbus A321neo family | | Sat, Oct 24 | B6 503 | JetBlue Airways | 09:40 | 13:48 | 4h 8m | Airbus A320 | | Sat, Oct 24 | B6 1603 | JetBlue Airways | 12:29 | 16:25 | 3h 56m | Airbus A321 | | Sat, Oct 24 | B6 803 | JetBlue Airways | 15:50 | 19:53 | 4h 3m | Airbus A321neo family | | Sat, Oct 24 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Sun, Oct 25 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | Airbus A321neo family | | Sun, Oct 25 | B6 503 | JetBlue Airways | 09:55 | 13:51 | 3h 56m | Airbus A321 | | Sun, Oct 25 | B6 1603 | JetBlue Airways | 12:00 | 15:55 | 3h 55m | Airbus A321 | | Sun, Oct 25 | B6 803 | JetBlue Airways | 15:55 | 19:52 | 3h 57m | Airbus A321neo family | | Sun, Oct 25 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Sun, Oct 25 | B6 2903 | JetBlue Airways | 20:45 | 00:43 | 3h 58m | Airbus A321 | | Sun, Oct 25 | B6 403 | JetBlue Airways | 22:59 | 02:48 | 3h 49m | Airbus A321 | | Mon, Oct 26 | B6 403 | JetBlue Airways | 07:30 | 11:26 | 3h 56m | Airbus A321 | | Mon, Oct 26 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | Airbus A321neo family | | Mon, Oct 26 | B6 503 | JetBlue Airways | 09:50 | 13:46 | 3h 56m | Airbus A320 | | Mon, Oct 26 | B6 1603 | JetBlue Airways | 12:00 | 15:55 | 3h 55m | Airbus A321 | | Mon, Oct 26 | B6 803 | JetBlue Airways | 15:45 | 19:42 | 3h 57m | Airbus A321neo family | | Mon, Oct 26 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Mon, Oct 26 | B6 2903 | JetBlue Airways | 20:45 | 00:43 | 3h 58m | Airbus A321 | | Tue, Oct 27 | B6 403 | JetBlue Airways | 07:30 | 11:26 | 3h 56m | Airbus A321 | | Tue, Oct 27 | DL 1877 | Delta Air Lines | 08:00 | 12:05 | 4h 5m | Airbus A321neo family | | Tue, Oct 27 | B6 503 | JetBlue Airways | 09:50 | 13:46 | 3h 56m | Airbus A320 | | Tue, Oct 27 | B6 1603 | JetBlue Airways | 12:00 | 15:55 | 3h 55m | Airbus A321 | | Tue, Oct 27 | B6 803 | JetBlue Airways | 15:45 | 19:42 | 3h 57m | Airbus A321neo family | | Tue, Oct 27 | DL 1859 | Delta Air Lines | 19:29 | 23:44 | 4h 15m | Airbus A321neo family | | Tue, Oct 27 | B6 2903 | JetBlue Airways | 20:45 | 00:43 | 3h 58m | Airbus A321 | | Wed, Oct 28 | B6 403 | JetBlue Airways | 07:30 | 11:26 | 3h 56m | Airbus A321 | Showing the first 40 of 46 scheduled JFK to SJU departures across 7 days with service, starting October 22, 2026. Every remaining date is on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every JFK to SJU date on the interactive map ## Aircraft on the New York to San Juan nonstop In the schedule table on this page, JetBlue Airways flies the [Airbus A321](https://2lnr.com/seatmaps/b6/a321.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/b6/a321neo.md), and the [Airbus A320](https://2lnr.com/seatmaps/b6/a320.md), and Delta Air Lines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/dl/a321neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on JFK to SJU departures 2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for New York to San Juan to see which departures have space, the next 14 days free on every product and the full horizon on Pro. In the 7 days to October 19, 2026, 2LNR checked award space on New York to San Juan departures from October 19 to November 1. JetBlue Airways had space open on 9 of 14 dates checked and Delta Air Lines on 9 of 14. ### See real availability Confirmed upgrade or award seats by date on the JFK to SJU departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See JFK to SJU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying New York to San Juan nonstop Carriers operating JFK to SJU nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [JetBlue Airways (B6) route map](https://2lnr.com/routes/airlines/b6.md)\ [The aircraft B6 flies](https://2lnr.com/seatmaps/b6.md) - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See JFK to SJU on the interactive map → ## Frequently asked questions about JFK to SJU **How long is the flight from New York (JFK) to San Juan (SJU)?** Scheduled flight times from New York (JFK) to San Juan (SJU) run from 3h 49m to 4h 15m across the departures in the schedule table on this page. The nonstop covers about 1,602 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from JFK to SJU?** JetBlue Airways and Delta Air Lines fly JFK to SJU nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, and award seats on JetBlue Airways. **How many flights a week are there from JFK to SJU?** About 52 nonstop flights a week run between New York (JFK) and San Juan (SJU) in the current schedule, operated by JetBlue Airways and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from JFK to SJU depart?** Scheduled JFK to SJU nonstops in the next 7 days with service leave between 07:30 and 22:59, local time at New York. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate JFK to SJU nonstop?** In the schedule table on this page, JFK to SJU nonstops fly as B6 403, B6 503, B6 803, B6 1603, and B6 2903 on JetBlue Airways, and DL 1859 and DL 1877 on Delta Air Lines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on JFK to SJU?** Open the JFK to SJU route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [SJU to JFK upgrade and award space](https://2lnr.com/routes/sju-jfk.md). Award seats rather than schedules? See [JetBlue Airways award availability](https://2lnr.com/awards/b6.md) or [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from New York (JFK)](https://2lnr.com/routes/jfk.md), or [every route from San Juan (SJU)](https://2lnr.com/routes/sju.md). Nonstops to San Juan (SJU) from other airports within 150 miles of New York (JFK): - [New York (LGA) to San Juan (SJU)](https://2lnr.com/routes/lga-sju.md), 10 miles from JFK - [Newark (EWR) to San Juan (SJU)](https://2lnr.com/routes/ewr-sju.md), 21 miles from JFK - [White Plains (HPN) to San Juan (SJU)](https://2lnr.com/routes/hpn-sju.md), 30 miles from JFK - [Philadelphia (PHL) to San Juan (SJU)](https://2lnr.com/routes/phl-sju.md), 93 miles from JFK - [Hartford (BDL) to San Juan (SJU)](https://2lnr.com/routes/bdl-sju.md), 106 miles from JFK Nonstops from New York (JFK) to other airports within 150 miles of San Juan (SJU): - [New York (JFK) to Charlotte Amalie (STT)](https://2lnr.com/routes/jfk-stt.md), 68 miles from SJU - [New York (JFK) to Aguadilla (BQN)](https://2lnr.com/routes/jfk-bqn.md), 75 miles from SJU Distances are great-circle between the airports, not driving distance. - [How Delta upgrades clear](https://2lnr.com/about/dl/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss JFK to SJU upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. 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