Travel with Axel,
get the best price.

New York → San Juan

Jan 21, 2027 · return Feb 4, 2027

JFK → SJU1 adulteconomyRound trip

10 flight options · 3 airlines

Nonstop flights

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
8:20 pmJFK
3h 57m
Nonstop
1:17 am+1SJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
12:10 pmJFK
3h 44m
Nonstop
4:54 pmSJU
Delta Air Lines
6:10 pmSJU
4h 17m
Nonstop
9:27 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
5:01 amJFK
3h 47m
Nonstop
9:48 amSJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
6:44 pmJFK
4h 3m
Nonstop
11:47 pmSJU
Delta Air Lines
6:10 pmSJU
4h 17m
Nonstop
9:27 pmJFK

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Thu, Feb 4

American Airlines
6:00 amJFK
7h 19m
MIA · 1h 17m
2:19 pmSJU
American Airlines
10:32 amSJU
8h 19m
MIA · 2h 12m
5:51 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
5:20 pmJFK
6h 53m
BOS · 1h 29m
1:13 am+1SJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
4:45 pmJFK
7h 49m
MCO · 1h 44m
1:34 am+1SJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
1:00 pmJFK
7h 53m
SDQ · 2h 56m
9:53 pmSJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

JetBlue Airways
6:59 amJFK
6h 56m
RDU · 1h 38m
2:55 pmSJU
JetBlue Airways
9:20 amSJU
4h 3m
Nonstop
12:23 pmJFK

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

American Airlines
12:25 pmJFK
8h 8m
CLT · 2h 20m
9:33 pmSJU
American Airlines
10:32 amSJU
8h 19m
MIA · 2h 12m
5:51 pmJFK

Round-trip total · 1 adult · Taxes included

Make this trip yours

JFK ⇄ SJU

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, JetBlue Airways emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 → 2027-02-04JetBlue AirwaysB6403 / B6904$339.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04Delta Air LinesDL1961 / DL1961$369.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04American AirlinesAA688 + AA1613 / AA1893 + AA2899$350.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04JetBlue AirwaysB61803 / B6904$339.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04Delta Air LinesDL1859 / DL1961$369.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04JetBlue AirwaysB62918 + B6561 / B6904$329.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04JetBlue AirwaysB683 + B62133 / B6904$329.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04JetBlue AirwaysB69 + B61938 / B6904$329.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04JetBlue AirwaysB6285 + B62929 / B6904$329.002026-10-29T01:20:37Z
2027-01-21 → 2027-02-04American AirlinesAA627 + AA2098 / AA1893 + AA2899$350.002026-10-29T01:20:37Z

2027-01-21 → 2027-02-04 · $339.00

  • JetBlue Airways B6403: JFK 2027-01-21 20:20:00 → SJU 2027-01-22 01:17:00; nonstop; 237 minutes. Local airport times.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $369.00

  • Delta Air Lines DL1961: JFK 2027-01-21 12:10:00 → SJU 2027-01-21 16:54:00; nonstop; 224 minutes. Local airport times.
  • Delta Air Lines DL1961: SJU 2027-02-04 18:10:00 → JFK 2027-02-04 21:27:00; nonstop; 257 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $350.00

  • American Airlines AA688 / AA1613: JFK 2027-01-21 06:00:00 → SJU 2027-01-21 14:19:00; 1 stop(s) via MIA; 439 minutes. Local airport times.
    • AA688: JFK 2027-01-21 06:00:00 → MIA 2027-01-21 09:13:00; layover at MIA: 77 minutes.
    • AA1613: MIA 2027-01-21 10:30:00 → SJU 2027-01-21 14:19:00.
  • American Airlines AA1893 / AA2899: SJU 2027-02-04 10:32:00 → JFK 2027-02-04 17:51:00; 1 stop(s) via MIA; 499 minutes. Local airport times.
    • AA1893: SJU 2027-02-04 10:32:00 → MIA 2027-02-04 12:26:00; layover at MIA: 132 minutes.
    • AA2899: MIA 2027-02-04 14:38:00 → JFK 2027-02-04 17:51:00.

2027-01-21 → 2027-02-04 · $339.00

  • JetBlue Airways B61803: JFK 2027-01-21 05:01:00 → SJU 2027-01-21 09:48:00; nonstop; 227 minutes. Local airport times.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $369.00

  • Delta Air Lines DL1859: JFK 2027-01-21 18:44:00 → SJU 2027-01-21 23:47:00; nonstop; 243 minutes. Local airport times.
  • Delta Air Lines DL1961: SJU 2027-02-04 18:10:00 → JFK 2027-02-04 21:27:00; nonstop; 257 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $329.00

  • JetBlue Airways B62918 / B6561: JFK 2027-01-21 17:20:00 → SJU 2027-01-22 01:13:00; 1 stop(s) via BOS; 413 minutes. Local airport times.
    • B62918: JFK 2027-01-21 17:20:00 → BOS 2027-01-21 18:39:00; layover at BOS: 89 minutes.
    • B6561: BOS 2027-01-21 20:08:00 → SJU 2027-01-22 01:13:00.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $329.00

  • JetBlue Airways B683 / B62133: JFK 2027-01-21 16:45:00 → SJU 2027-01-22 01:34:00; 1 stop(s) via MCO; 469 minutes. Local airport times.
    • B683: JFK 2027-01-21 16:45:00 → MCO 2027-01-21 19:56:00; layover at MCO: 104 minutes.
    • B62133: MCO 2027-01-21 21:40:00 → SJU 2027-01-22 01:34:00.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $329.00

  • JetBlue Airways B69 / B61938: JFK 2027-01-21 13:00:00 → SJU 2027-01-21 21:53:00; 1 stop(s) via SDQ; 473 minutes. Local airport times.
    • B69: JFK 2027-01-21 13:00:00 → SDQ 2027-01-21 17:54:00; layover at SDQ: 176 minutes.
    • B61938: SDQ 2027-01-21 20:50:00 → SJU 2027-01-21 21:53:00.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $329.00

  • JetBlue Airways B6285 / B62929: JFK 2027-01-21 06:59:00 → SJU 2027-01-21 14:55:00; 1 stop(s) via RDU; 416 minutes. Local airport times.
    • B6285: JFK 2027-01-21 06:59:00 → RDU 2027-01-21 08:52:00; layover at RDU: 98 minutes.
    • B62929: RDU 2027-01-21 10:30:00 → SJU 2027-01-21 14:55:00.
  • JetBlue Airways B6904: SJU 2027-02-04 09:20:00 → JFK 2027-02-04 12:23:00; nonstop; 243 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $350.00

  • American Airlines AA627 / AA2098: JFK 2027-01-21 12:25:00 → SJU 2027-01-21 21:33:00; 1 stop(s) via CLT; 488 minutes. Local airport times.
    • AA627: JFK 2027-01-21 12:25:00 → CLT 2027-01-21 14:34:00; layover at CLT: 140 minutes.
    • AA2098: CLT 2027-01-21 16:54:00 → SJU 2027-01-21 21:33:00.
  • American Airlines AA1893 / AA2899: SJU 2027-02-04 10:32:00 → JFK 2027-02-04 17:51:00; 1 stop(s) via MIA; 499 minutes. Local airport times.
    • AA1893: SJU 2027-02-04 10:32:00 → MIA 2027-02-04 12:26:00; layover at MIA: 132 minutes.
    • AA2899: MIA 2027-02-04 14:38:00 → JFK 2027-02-04 17:51:00.

More dates for this route