San Juan (SJU) to Denver (DEN), Jan 10–15, 2027: from $330 round trip
San Juan (SJU) to Denver (DEN), Jan 10–15, 2027: from $330 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $330 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Jan 10–15, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.
| Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) |
|---|---|---|---|---|---|
| 2027-01-10 → 2027-01-15 | United Airlines | UA1368 / UA1439 | 14:21:00→18:07:00 6h 46m nonstop · 20:45:00→05:21:00 5h 36m nonstop | Axel-exclusive $610.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | Frontier Airlines | F92081 + F93599 / F91520 + F93378 | 14:24:00→21:57:00 10h 33m 1 stop via ATL · 15:34:00→02:49:00 8h 15m 1 stop via MIA | Axel-exclusive $330.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | Southwest Airlines | WN4666 + WN1785 / WN4488 + WN1192 | 05:35:00→11:55:00 9h 20m 1 stop via MCO · 13:35:00→00:20:00 7h 45m 1 stop via FLL | Axel-exclusive $515.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | American Airlines / United Airlines | AA3324 + AA2305 / UA1439 | 07:05:00→14:42:00 10h 37m 1 stop via CLT · 20:45:00→05:21:00 5h 36m nonstop | Axel-exclusive $580.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | United Airlines | UA1568 / UA1439 | 06:35:00→10:17:00 6h 42m nonstop · 20:45:00→05:21:00 5h 36m nonstop | Axel-exclusive $610.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | Southwest Airlines | WN3957 + WN4313 / WN4488 + WN1192 | 06:05:00→12:35:00 9h 30m 1 stop via TPA · 13:35:00→00:20:00 7h 45m 1 stop via FLL | Axel-exclusive $515.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | Southwest Airlines | WN3881 + WN3718 / WN4488 + WN1192 | 15:30:00→22:40:00 10h 10m 1 stop via MDW · 13:35:00→00:20:00 7h 45m 1 stop via FLL | Axel-exclusive $515.00 | 2026-10-29T01:23:02Z |
| 2027-01-10 → 2027-01-15 | American Airlines / United Airlines | AA549 + AA1523 / UA1439 | 01:20:00→08:17:00 9h 57m 1 stop via DFW · 20:45:00→05:21:00 5h 36m nonstop | Axel-exclusive $580.00 | 2026-10-29T01:23:02Z |
Route overview: San Juan to Denver (DEN) flight deals
2027-01-10 → 2027-01-15 · Axel-exclusive $610.00
- United Airlines UA1368: SJU 2027-01-10 14:21:00 → DEN 2027-01-10 18:07:00; nonstop; 406 minutes. Local airport times.
- United Airlines UA1439: DEN 2027-01-15 20:45:00 → SJU 2027-01-16 05:21:00; nonstop; 336 minutes. Local airport times.
2027-01-10 → 2027-01-15 · Axel-exclusive $330.00
- Frontier Airlines F92081 / F93599: SJU 2027-01-10 14:24:00 → DEN 2027-01-10 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
- F92081: SJU 2027-01-10 14:24:00 → ATL 2027-01-10 17:53:00; layover at ATL: 145 minutes.
- F93599: ATL 2027-01-10 20:18:00 → DEN 2027-01-10 21:57:00.
- Frontier Airlines F91520 / F93378: DEN 2027-01-15 15:34:00 → SJU 2027-01-16 02:49:00; 1 stop(s) via MIA; 495 minutes. Local airport times.
- F91520: DEN 2027-01-15 15:34:00 → MIA 2027-01-15 21:21:00; layover at MIA: 108 minutes.
- F93378: MIA 2027-01-15 23:09:00 → SJU 2027-01-16 02:49:00.
2027-01-10 → 2027-01-15 · Axel-exclusive $515.00
- Southwest Airlines WN4666 / WN1785: SJU 2027-01-10 05:35:00 → DEN 2027-01-10 11:55:00; 1 stop(s) via MCO; 560 minutes. Local airport times.
- WN4666: SJU 2027-01-10 05:35:00 → MCO 2027-01-10 07:45:00; layover at MCO: 120 minutes.
- WN1785: MCO 2027-01-10 09:45:00 → DEN 2027-01-10 11:55:00.
- Southwest Airlines WN4488 / WN1192: DEN 2027-01-15 13:35:00 → SJU 2027-01-16 00:20:00; 1 stop(s) via FLL; 465 minutes. Local airport times.
- WN4488: DEN 2027-01-15 13:35:00 → FLL 2027-01-15 19:15:00; layover at FLL: 80 minutes.
- WN1192: FLL 2027-01-15 20:35:00 → SJU 2027-01-16 00:20:00.
2027-01-10 → 2027-01-15 · Axel-exclusive $580.00
- American Airlines AA3324 / AA2305: SJU 2027-01-10 07:05:00 → DEN 2027-01-10 14:42:00; 1 stop(s) via CLT; 637 minutes. Local airport times.
- AA3324: SJU 2027-01-10 07:05:00 → CLT 2027-01-10 10:05:00; layover at CLT: 172 minutes.
- AA2305: CLT 2027-01-10 12:57:00 → DEN 2027-01-10 14:42:00.
- United Airlines UA1439: DEN 2027-01-15 20:45:00 → SJU 2027-01-16 05:21:00; nonstop; 336 minutes. Local airport times.
2027-01-10 → 2027-01-15 · Axel-exclusive $610.00
- United Airlines UA1568: SJU 2027-01-10 06:35:00 → DEN 2027-01-10 10:17:00; nonstop; 402 minutes. Local airport times.
- United Airlines UA1439: DEN 2027-01-15 20:45:00 → SJU 2027-01-16 05:21:00; nonstop; 336 minutes. Local airport times.
2027-01-10 → 2027-01-15 · Axel-exclusive $515.00
- Southwest Airlines WN3957 / WN4313: SJU 2027-01-10 06:05:00 → DEN 2027-01-10 12:35:00; 1 stop(s) via TPA; 570 minutes. Local airport times.
- WN3957: SJU 2027-01-10 06:05:00 → TPA 2027-01-10 08:20:00; layover at TPA: 135 minutes.
- WN4313: TPA 2027-01-10 10:35:00 → DEN 2027-01-10 12:35:00.
- Southwest Airlines WN4488 / WN1192: DEN 2027-01-15 13:35:00 → SJU 2027-01-16 00:20:00; 1 stop(s) via FLL; 465 minutes. Local airport times.
- WN4488: DEN 2027-01-15 13:35:00 → FLL 2027-01-15 19:15:00; layover at FLL: 80 minutes.
- WN1192: FLL 2027-01-15 20:35:00 → SJU 2027-01-16 00:20:00.
2027-01-10 → 2027-01-15 · Axel-exclusive $515.00
- Southwest Airlines WN3881 / WN3718: SJU 2027-01-10 15:30:00 → DEN 2027-01-10 22:40:00; 1 stop(s) via MDW; 610 minutes. Local airport times.
- WN3881: SJU 2027-01-10 15:30:00 → MDW 2027-01-10 18:40:00; layover at MDW: 135 minutes.
- WN3718: MDW 2027-01-10 20:55:00 → DEN 2027-01-10 22:40:00.
- Southwest Airlines WN4488 / WN1192: DEN 2027-01-15 13:35:00 → SJU 2027-01-16 00:20:00; 1 stop(s) via FLL; 465 minutes. Local airport times.
- WN4488: DEN 2027-01-15 13:35:00 → FLL 2027-01-15 19:15:00; layover at FLL: 80 minutes.
- WN1192: FLL 2027-01-15 20:35:00 → SJU 2027-01-16 00:20:00.
2027-01-10 → 2027-01-15 · Axel-exclusive $580.00
- American Airlines AA549 / AA1523: SJU 2027-01-10 01:20:00 → DEN 2027-01-10 08:17:00; 1 stop(s) via DFW; 597 minutes. Local airport times.
- AA549: SJU 2027-01-10 01:20:00 → DFW 2027-01-10 04:41:00; layover at DFW: 144 minutes.
- AA1523: DFW 2027-01-10 07:05:00 → DEN 2027-01-10 08:17:00.
- United Airlines UA1439: DEN 2027-01-15 20:45:00 → SJU 2027-01-16 05:21:00; nonstop; 336 minutes. Local airport times.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.
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