Chicago (ORD) to San Francisco (SFO), Dec 5–18, 2026: from $510 round trip (2 adults, economy)

Chicago (ORD) to San Francisco (SFO), Dec 5–18, 2026: from $510 round trip (2 adults, economy) on Axel, checked Oct 29, 2026. Lowest published fare: $510 round trip, Axel-exclusive, Frontier Airlines / United Airlines, 1 stop, Dec 5–18, 2026, 2 adults, economy, checked Oct 29, 2026. Flights for 2 adults 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)
2026-12-05 → 2026-12-18 American Airlines AA3092 / AA1615 18:59:00→22:09:00 5h 10m nonstop · 09:09:00→15:29:00 4h 20m nonstop Axel-exclusive $620.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 United Airlines UA1116 / UA368 07:29:00→10:25:00 4h 56m nonstop · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $660.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 Frontier Airlines / United Airlines F92145 + F93019 / UA368 06:21:00→11:26:00 7h 05m 1 stop via LAS · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $510.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 Delta Air Lines DL756 + DL2197 / DL920 + DL2377 14:25:00→19:24:00 6h 59m 1 stop via LAX · 09:56:00→18:06:00 6h 10m 1 stop via SLC Axel-exclusive $640.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 American Airlines AA2327 / AA1615 06:45:00→09:51:00 5h 06m nonstop · 09:09:00→15:29:00 4h 20m nonstop Axel-exclusive $620.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 United Airlines UA2106 / UA368 21:57:00→00:53:00 4h 56m nonstop · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $660.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 American Airlines AA3312 + AS613 / AA1615 06:50:00→12:16:00 7h 26m 1 stop via LAS · 09:09:00→15:29:00 4h 20m nonstop Axel-exclusive $595.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 United Airlines UA2465 + UA2633 / UA368 12:23:00→17:44:00 7h 21m 1 stop via DEN · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $625.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 United Airlines UA1897 + UA1702 / UA368 12:40:00→17:55:00 7h 15m 1 stop via PSP · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $625.00 2026-10-29T01:53:22Z
2026-12-05 → 2026-12-18 United Airlines UA1008 + UA2305 / UA368 10:04:00→15:17:00 7h 13m 1 stop via SBA · 23:30:00→05:56:00 4h 26m nonstop Axel-exclusive $625.00 2026-10-29T01:53:22Z

Hotels in San Francisco for these trips

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

All hotels in San Francisco

Route overview: Chicago to San Francisco (SFO) flight deals

2026-12-05 → 2026-12-18 · Axel-exclusive $620.00

2026-12-05 → 2026-12-18 · Axel-exclusive $660.00

2026-12-05 → 2026-12-18 · Axel-exclusive $510.00

2026-12-05 → 2026-12-18 · Axel-exclusive $640.00

2026-12-05 → 2026-12-18 · Axel-exclusive $620.00

2026-12-05 → 2026-12-18 · Axel-exclusive $660.00

2026-12-05 → 2026-12-18 · Axel-exclusive $595.00

2026-12-05 → 2026-12-18 · Axel-exclusive $625.00

2026-12-05 → 2026-12-18 · Axel-exclusive $625.00

2026-12-05 → 2026-12-18 · Axel-exclusive $625.00

Travelers: prices on this page are totals for 2 adults. For a different party, open this trip for 1 adult · 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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