Ontario → San Jose
Dec 21, 2026 · return Dec 24, 2026
ONT → SJC1 adulteconomyRound trip
2 flight options · 1 airline
Nonstop flights
One-stop flights
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-21 → 2026-12-24 | Southwest Airlines | WN1005 / WN1383 | $260.00 | 2026-10-29T01:52:38Z |
| 2026-12-21 → 2026-12-24 | Southwest Airlines | WN1903 + WN1226 / WN1383 | $286.00 | 2026-10-29T01:52:38Z |
2026-12-21 → 2026-12-24 · $260.00
- Southwest Airlines WN1005: ONT 2026-12-21 15:55:00 → SJC 2026-12-21 17:15:00; nonstop; 80 minutes. Local airport times.
- Southwest Airlines WN1383: SJC 2026-12-24 11:20:00 → ONT 2026-12-24 12:40:00; nonstop; 80 minutes. Local airport times.
2026-12-21 → 2026-12-24 · $286.00
- Southwest Airlines WN1903 / WN1226: ONT 2026-12-21 08:40:00 → SJC 2026-12-21 14:55:00; 1 stop(s) via LAS; 375 minutes. Local airport times.
- WN1903: ONT 2026-12-21 08:40:00 → LAS 2026-12-21 09:40:00; layover at LAS: 220 minutes.
- WN1226: LAS 2026-12-21 13:20:00 → SJC 2026-12-21 14:55:00.
- Southwest Airlines WN1383: SJC 2026-12-24 11:20:00 → ONT 2026-12-24 12:40:00; nonstop; 80 minutes. Local airport times.