Chicago (ORD) to San Diego (SAN) · Dec 16, 2026 · return Dec 30, 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 Total price Price issued (UTC)
2026-12-16 → 2026-12-30 Alaska Airlines AS1470 / AS1478 Axel-exclusive $362.25 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 American Airlines AA877 / AA3111 Axel-exclusive $379.50 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 United Airlines UA2384 / UA540 Axel-exclusive $391.00 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 Frontier Airlines F92145 + F91326 / F92422 + F93174 Axel-exclusive $207.00 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 Delta Air Lines / United Airlines DL756 + DL4087 / UA540 Axel-exclusive $388.50 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 Alaska Airlines AS1447 / AS1478 Axel-exclusive $362.25 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 American Airlines AA2657 / AA3111 Axel-exclusive $379.50 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 United Airlines UA2428 / UA540 Axel-exclusive $391.00 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 American Airlines AA3186 + AS3119 / AA3111 Axel-exclusive $367.00 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 American Airlines AA3312 + AS3032 / AA3111 Axel-exclusive $367.00 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 United Airlines UA1333 + UA1365 / UA540 Axel-exclusive $378.50 2026-10-29T01:53:19Z
2026-12-16 → 2026-12-30 United Airlines UA2465 + UA1281 / UA540 Axel-exclusive $378.50 2026-10-29T01:53:19Z

Hotels in Oceanside, California for these trips

Hotels: under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

All hotels in Oceanside, California

Route overview: Chicago to San Diego (SAN) flight deals

2026-12-16 → 2026-12-30 · Axel-exclusive $362.25

2026-12-16 → 2026-12-30 · Axel-exclusive $379.50

2026-12-16 → 2026-12-30 · Axel-exclusive $391.00

2026-12-16 → 2026-12-30 · Axel-exclusive $207.00

2026-12-16 → 2026-12-30 · Axel-exclusive $388.50

2026-12-16 → 2026-12-30 · Axel-exclusive $362.25

2026-12-16 → 2026-12-30 · Axel-exclusive $379.50

2026-12-16 → 2026-12-30 · Axel-exclusive $391.00

2026-12-16 → 2026-12-30 · Axel-exclusive $367.00

2026-12-16 → 2026-12-30 · Axel-exclusive $367.00

2026-12-16 → 2026-12-30 · Axel-exclusive $378.50

2026-12-16 → 2026-12-30 · Axel-exclusive $378.50

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