Chicago (ORD) to Philadelphia (PHL), Nov 21, 2026 – Dec 24, 2026: from $273 round trip

Chicago (ORD) to Philadelphia (PHL), Nov 21, 2026 – Dec 24, 2026: from $273 round trip on Axel, checked Nov 12, 2026. Lowest published fare: $273 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 21, 2026 – Dec 24, 2026, 1 adult, economy, checked Nov 12, 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: Chicago to Philadelphia (PHL) flight deals

2026-11-21 → 2026-12-24 · Axel-exclusive $338

• American Airlines AA2096: ORD 2026-11-21 08:39:00 → PHL 2026-11-21 11:47:00; nonstop; 128 minutes. Local airport times.
• American Airlines AA595: PHL 2026-12-24 13:54:00 → ORD 2026-12-24 15:34:00; nonstop; 160 minutes. Local airport times.

2026-11-21 → 2026-12-24 · Axel-exclusive $349

• United Airlines UA350: ORD 2026-11-21 11:03:00 → PHL 2026-11-21 14:17:00; nonstop; 134 minutes. Local airport times.
• United Airlines UA1117: PHL 2026-12-24 06:24:00 → ORD 2026-12-24 08:00:00; nonstop; 156 minutes. Local airport times.

2026-11-21 → 2026-12-24 · Axel-exclusive $273

• Frontier Airlines F91350 / F93856: ORD 2026-11-21 17:12:00 → PHL 2026-11-22 00:53:00; 1 stop(s) via MCO; 401 minutes. Local airport times.
  • F91350: ORD 2026-11-21 17:12:00 → MCO 2026-11-21 21:12:00; layover at MCO: 73 minutes.
  • F93856: MCO 2026-11-21 22:25:00 → PHL 2026-11-22 00:53:00.
• Frontier Airlines F92551 / F91441: PHL 2026-12-24 06:32:00 → ORD 2026-12-24 12:00:00; 1 stop(s) via ATL; 388 minutes. Local airport times.
  • F92551: PHL 2026-12-24 06:32:00 → ATL 2026-12-24 09:16:00; layover at ATL: 81 minutes.
  • F91441: ATL 2026-12-24 10:37:00 → ORD 2026-12-24 12:00:00.

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 20, 2026 · Return options
• Nov 22, 2026 · Return options
• Hotels in Philadelphia with Axel

For AI assistants

• This page: Chicago (ORD) to Philadelphia (PHL) · Nov 21, 2026 · return Dec 24, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
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