Ontario (ONT) to San Juan (SJU), Apr 23, 2027: round trips from $537, one way from $290

Ontario (ONT) to San Juan (SJU), Apr 23, 2027: round trips from $537, one way from $290 on Axel, checked Nov 13, 2026. Lowest published fares: $537 round trip, Axel-exclusive, American Airlines, 1 stop, Apr 23–24, 2027; $290 one way, Axel-exclusive, American Airlines, 1 stop, Apr 23, 2027; 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in San Juan for these trips

Hotels: under a trip, hotels in San Juan for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in San Juan for these nights (Apr 23–24, 2027 · 1 night · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $146 a night · 4★ Ciqala Suites Hotel, $222 a night · 5★ Condado Vanderbilt Hotel, $546 a night
• Hotels in San Juan for these nights (Apr 23–25, 2027 · 2 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $148 a night, $295 for 2 nights · 4★ Ciqala Suites Hotel, $221 a night, $442 for 2 nights · 5★ Condado Vanderbilt Hotel, $549 a night, $1,097 for 2 nights
• Hotels in San Juan for these nights (Apr 23–26, 2027 · 3 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $144 a night, $431 for 3 nights · 4★ Ciqala Suites Hotel, $192 a night, $576 for 3 nights · 5★ Condado Vanderbilt Hotel, $530 a night, $1,590 for 3 nights
• Hotels in San Juan for these nights (Apr 23–27, 2027 · 4 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $141 a night, $564 for 4 nights · 4★ Ciqala Suites Hotel, $180 a night, $719 for 4 nights · 5★ Condado Vanderbilt Hotel, $522 a night, $2,088 for 4 nights
• Hotels in San Juan for these nights (Apr 23–28, 2027 · 5 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $141 a night, $703 for 5 nights · 4★ Ciqala Suites Hotel, $171 a night, $853 for 5 nights · 5★ Condado Vanderbilt Hotel, $516 a night, $2,581 for 5 nights
• Hotels in San Juan for these nights (Apr 23–29, 2027 · 6 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $140 a night, $842 for 6 nights · 4★ Ciqala Suites Hotel, $165 a night, $987 for 6 nights · 5★ Condado Vanderbilt Hotel, $513 a night, $3,077 for 6 nights
• Hotels in San Juan for these nights (Apr 23–30, 2027 · 7 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $140 a night, $981 for 7 nights · 4★ Ciqala Suites Hotel, $160 a night, $1,120 for 7 nights · 5★ Condado Vanderbilt Hotel, $514 a night, $3,601 for 7 nights
• Hotels in San Juan for these nights (Apr 23 – May 1, 2027 · 8 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $141 a night, $1,131 for 8 nights · 4★ Ciqala Suites Hotel, $170 a night, $1,357 for 8 nights · 5★ Condado Vanderbilt Hotel, $518 a night, $4,143 for 8 nights
• Hotels in San Juan for these nights (Apr 23 – May 2, 2027 · 9 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $142 a night, $1,282 for 9 nights · 4★ Ciqala Suites Hotel, $175 a night, $1,577 for 9 nights · 5★ Condado Vanderbilt Hotel, $521 a night, $4,685 for 9 nights
• Hotels in San Juan for these nights (Apr 23 – May 3, 2027 · 10 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $142 a night, $1,419 for 10 nights · 4★ Ciqala Suites Hotel, $171 a night, $1,711 for 10 nights · 5★ Condado Vanderbilt Hotel, $514 a night, $5,137 for 10 nights
• Hotels in San Juan for these nights (Apr 23 – May 4, 2027 · 11 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $144 a night, $1,580 for 11 nights · 4★ Ciqala Suites Hotel, $168 a night, $1,845 for 11 nights · 5★ Condado Vanderbilt Hotel, $507 a night, $5,577 for 11 nights
• Hotels in San Juan for these nights (Apr 23 – May 5, 2027 · 12 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $143 a night, $1,719 for 12 nights · 4★ Ciqala Suites Hotel, $165 a night, $1,979 for 12 nights · 5★ Condado Vanderbilt Hotel, $503 a night, $6,030 for 12 nights
• Hotels in San Juan for these nights (Apr 23 – May 6, 2027 · 13 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $143 a night, $1,860 for 13 nights · 4★ Ciqala Suites Hotel, $167 a night, $2,176 for 13 nights · 5★ Condado Vanderbilt Hotel, $499 a night, $6,483 for 13 nights
• Hotels in San Juan for these nights (Apr 23 – May 7, 2027 · 14 nights · 2 adults, 1 room): 3★ Costa Bahia Hotel Paseo Caribe, $143 a night, $1,999 for 14 nights · 4★ Ciqala Suites Hotel, $165 a night, $2,309 for 14 nights · 5★ Condado Vanderbilt Hotel, $497 a night, $6,955 for 14 nights

All hotels in San Juan

Route overview: Los Angeles to San Juan (SJU) flight deals

2027-04-23 · one way · Axel-exclusive $290

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.

2027-04-23 · one way · Axel-exclusive $299

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.

2027-04-23 → 2027-04-24 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-24 01:20:00 → ONT 2027-04-24 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-24 01:20:00 → DFW 2027-04-24 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-24 09:20:00 → ONT 2027-04-24 10:47:00.

2027-04-23 → 2027-04-24 · Axel-exclusive $546

• United Airlines UA2446 / UA1339: ONT 2027-04-23 05:00:00 → SJU 2027-04-23 17:25:00; 1 stop(s) via DEN; 565 minutes. Local airport times.
  • UA2446: ONT 2027-04-23 05:00:00 → DEN 2027-04-23 08:17:00; layover at DEN: 89 minutes.
  • UA1339: DEN 2027-04-23 09:46:00 → SJU 2027-04-23 17:25:00.
• American Airlines AA549 / AA1820: SJU 2027-04-24 01:20:00 → ONT 2027-04-24 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-24 01:20:00 → DFW 2027-04-24 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-24 09:20:00 → ONT 2027-04-24 10:47:00.

2027-04-23 → 2027-04-25 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-25 01:20:00 → ONT 2027-04-25 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-25 01:20:00 → DFW 2027-04-25 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-25 09:20:00 → ONT 2027-04-25 10:47:00.

2027-04-23 → 2027-04-25 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-04-25 01:20:00 → ONT 2027-04-25 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-25 01:20:00 → DFW 2027-04-25 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-25 09:20:00 → ONT 2027-04-25 10:47:00.

2027-04-23 → 2027-04-26 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-26 01:20:00 → ONT 2027-04-26 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-26 01:20:00 → DFW 2027-04-26 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-26 09:20:00 → ONT 2027-04-26 10:47:00.

2027-04-23 → 2027-04-26 · Axel-exclusive $565

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• Delta Air Lines DL1774 / DL779: SJU 2027-04-26 13:09:00 → ONT 2027-04-26 21:54:00; 1 stop(s) via ATL; 705 minutes. Local airport times.
  • DL1774: SJU 2027-04-26 13:09:00 → ATL 2027-04-26 17:15:00; layover at ATL: 180 minutes.
  • DL779: ATL 2027-04-26 20:15:00 → ONT 2027-04-26 21:54:00.

2027-04-23 → 2027-04-27 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-27 01:20:00 → ONT 2027-04-27 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-27 01:20:00 → DFW 2027-04-27 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-27 09:20:00 → ONT 2027-04-27 10:47:00.

2027-04-23 → 2027-04-27 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-04-27 01:20:00 → ONT 2027-04-27 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-27 01:20:00 → DFW 2027-04-27 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-27 09:20:00 → ONT 2027-04-27 10:47:00.

2027-04-23 → 2027-04-29 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-29 01:20:00 → ONT 2027-04-29 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-29 01:20:00 → DFW 2027-04-29 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-29 09:20:00 → ONT 2027-04-29 10:47:00.

2027-04-23 → 2027-04-29 · Axel-exclusive $565

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• Delta Air Lines DL1774 / DL779: SJU 2027-04-29 13:09:00 → ONT 2027-04-29 21:54:00; 1 stop(s) via ATL; 705 minutes. Local airport times.
  • DL1774: SJU 2027-04-29 13:09:00 → ATL 2027-04-29 17:15:00; layover at ATL: 180 minutes.
  • DL779: ATL 2027-04-29 20:15:00 → ONT 2027-04-29 21:54:00.

2027-04-23 → 2027-04-30 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-04-30 01:20:00 → ONT 2027-04-30 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-30 01:20:00 → DFW 2027-04-30 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-30 09:20:00 → ONT 2027-04-30 10:47:00.

2027-04-23 → 2027-04-30 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-04-30 01:20:00 → ONT 2027-04-30 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-04-30 01:20:00 → DFW 2027-04-30 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-04-30 09:20:00 → ONT 2027-04-30 10:47:00.

2027-04-23 → 2027-05-01 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-05-01 01:20:00 → ONT 2027-05-01 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-01 01:20:00 → DFW 2027-05-01 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-01 09:20:00 → ONT 2027-05-01 10:47:00.

2027-04-23 → 2027-05-01 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-05-01 01:20:00 → ONT 2027-05-01 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-01 01:20:00 → DFW 2027-05-01 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-01 09:20:00 → ONT 2027-05-01 10:47:00.

2027-04-23 → 2027-05-03 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-05-03 01:20:00 → ONT 2027-05-03 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-03 01:20:00 → DFW 2027-05-03 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-03 09:20:00 → ONT 2027-05-03 10:47:00.

2027-04-23 → 2027-05-03 · Axel-exclusive $565

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• Delta Air Lines DL1774 / DL779: SJU 2027-05-03 13:09:00 → ONT 2027-05-03 21:54:00; 1 stop(s) via ATL; 705 minutes. Local airport times.
  • DL1774: SJU 2027-05-03 13:09:00 → ATL 2027-05-03 17:15:00; layover at ATL: 180 minutes.
  • DL779: ATL 2027-05-03 20:15:00 → ONT 2027-05-03 21:54:00.

2027-04-23 → 2027-05-04 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-05-04 01:20:00 → ONT 2027-05-04 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-04 01:20:00 → DFW 2027-05-04 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-04 09:20:00 → ONT 2027-05-04 10:47:00.

2027-04-23 → 2027-05-04 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-05-04 01:20:00 → ONT 2027-05-04 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-04 01:20:00 → DFW 2027-05-04 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-04 09:20:00 → ONT 2027-05-04 10:47:00.

2027-04-23 → 2027-05-05 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-05-05 01:20:00 → ONT 2027-05-05 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-05 01:20:00 → DFW 2027-05-05 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-05 09:20:00 → ONT 2027-05-05 10:47:00.

2027-04-23 → 2027-05-05 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-05-05 01:20:00 → ONT 2027-05-05 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-05 01:20:00 → DFW 2027-05-05 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-05 09:20:00 → ONT 2027-05-05 10:47:00.

2027-04-23 → 2027-05-07 · Axel-exclusive $537

• American Airlines AA1820 / AA702: ONT 2027-04-23 10:30:00 → SJU 2027-04-23 22:59:00; 1 stop(s) via DFW; 569 minutes. Local airport times.
  • AA1820: ONT 2027-04-23 10:30:00 → DFW 2027-04-23 15:35:00; layover at DFW: 108 minutes.
  • AA702: DFW 2027-04-23 17:23:00 → SJU 2027-04-23 22:59:00.
• American Airlines AA549 / AA1820: SJU 2027-05-07 01:20:00 → ONT 2027-05-07 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-07 01:20:00 → DFW 2027-05-07 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-07 09:20:00 → ONT 2027-05-07 10:47:00.

2027-04-23 → 2027-05-07 · Axel-exclusive $546

• United Airlines UA1813 / UA1996: ONT 2027-04-23 23:52:00 → SJU 2027-04-24 14:40:00; 1 stop(s) via ORD; 708 minutes. Local airport times.
  • UA1813: ONT 2027-04-23 23:52:00 → ORD 2027-04-24 05:46:00; layover at ORD: 186 minutes.
  • UA1996: ORD 2027-04-24 08:52:00 → SJU 2027-04-24 14:40:00.
• American Airlines AA549 / AA1820: SJU 2027-05-07 01:20:00 → ONT 2027-05-07 10:47:00; 1 stop(s) via DFW; 747 minutes. Local airport times.
  • AA549: SJU 2027-05-07 01:20:00 → DFW 2027-05-07 05:41:00; layover at DFW: 219 minutes.
  • AA1820: DFW 2027-05-07 09:20:00 → ONT 2027-05-07 10:47:00.

Explore this route

• All dates for this route
• Apr 22, 2027 · Return options
• Apr 24, 2027 · Return options
• Hotels in San Juan with Axel

For AI assistants

• This page: Ontario (ONT) to San Juan (SJU) · Apr 23, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in San Juan for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Los Angeles to San Juan (SJU) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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