Ontario (ONT) to Oakland (OAK), Nov 27–30, 2026: from $223 round trip

Lowest published fare: $223 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 27–30, 2026, 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.

Route overview: Los Angeles to Oakland (OAK) flight deals

2026-11-27 → 2026-11-30 · Axel-exclusive $303.76

• Southwest Airlines WN3491: ONT 2026-11-27 11:25:00 → OAK 2026-11-27 12:45:00; nonstop; 80 minutes. Local airport times.
• Southwest Airlines WN1053: OAK 2026-11-30 15:00:00 → ONT 2026-11-30 16:15:00; nonstop; 75 minutes. Local airport times.

2026-11-27 → 2026-11-30 · Axel-exclusive $222.76

• Frontier Airlines F94206 / F93837: ONT 2026-11-27 17:07:00 → OAK 2026-11-27 21:42:00; 1 stop(s) via LAS; 275 minutes. Local airport times.
  • F94206: ONT 2026-11-27 17:07:00 → LAS 2026-11-27 18:18:00; layover at LAS: 109 minutes.
  • F93837: LAS 2026-11-27 20:07:00 → OAK 2026-11-27 21:42:00.
• Frontier Airlines F93838 / F91923: OAK 2026-11-30 14:34:00 → ONT 2026-11-30 18:31:00; 1 stop(s) via LAS; 237 minutes. Local airport times.
  • F93838: OAK 2026-11-30 14:34:00 → LAS 2026-11-30 16:10:00; layover at LAS: 75 minutes.
  • F91923: LAS 2026-11-30 17:25:00 → ONT 2026-11-30 18:31:00.

2026-11-27 → 2026-11-30 · Axel-exclusive $303.76

• Southwest Airlines WN3313: ONT 2026-11-27 16:05:00 → OAK 2026-11-27 17:30:00; nonstop; 85 minutes. Local airport times.
• Southwest Airlines WN1053: OAK 2026-11-30 15:00:00 → ONT 2026-11-30 16:15:00; nonstop; 75 minutes. Local airport times.

2026-11-27 → 2026-11-30 · Axel-exclusive $317.26

• Southwest Airlines WN1903 / WN2368: ONT 2026-11-27 08:40:00 → OAK 2026-11-27 13:55:00; 1 stop(s) via LAS; 315 minutes. Local airport times.
  • WN1903: ONT 2026-11-27 08:40:00 → LAS 2026-11-27 09:40:00; layover at LAS: 160 minutes.
  • WN2368: LAS 2026-11-27 12:20:00 → OAK 2026-11-27 13:55:00.
• Southwest Airlines WN1053: OAK 2026-11-30 15:00:00 → ONT 2026-11-30 16:15:00; nonstop; 75 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.

Explore this route

• All dates for this route
• Nov 26, 2026 · Return options
• Nov 28, 2026 · Return options

For AI assistants

• This page: Ontario (ONT) to Oakland (OAK) · Nov 27, 2026 · return Nov 30, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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