Boise (BOI) to Chicago (ORD) · Dec 25, 2026 · return Dec 28, 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: Boise to Chicago (ORD) flight deals

2026-12-25 → 2026-12-28 · Axel-exclusive $468.75

• American Airlines AA2748: BOI 2026-12-25 06:07:00 → ORD 2026-12-25 11:00:00; nonstop; 233 minutes. Local airport times.
• American Airlines AA1792: ORD 2026-12-28 21:30:00 → BOI 2026-12-29 00:32:00; nonstop; 242 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $481.25

• United Airlines UA5386: BOI 2026-12-25 08:05:00 → ORD 2026-12-25 12:53:00; nonstop; 228 minutes. Local airport times.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $364.25

• Frontier Airlines F91934 / F92146: BOI 2026-12-25 19:56:00 → ORD 2026-12-26 04:59:00; 1 stop(s) via LAS; 483 minutes. Local airport times.
  • F91934: BOI 2026-12-25 19:56:00 → LAS 2026-12-25 20:50:00; layover at LAS: 145 minutes.
  • F92146: LAS 2026-12-25 23:15:00 → ORD 2026-12-26 04:59:00.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $461.75

• Alaska Airlines AS2060 / AA3329: BOI 2026-12-25 20:21:00 → ORD 2026-12-26 05:07:00; 1 stop(s) via PDX; 466 minutes. Local airport times.
  • AS2060: BOI 2026-12-25 20:21:00 → PDX 2026-12-25 20:50:00; layover at PDX: 143 minutes.
  • AA3329: PDX 2026-12-25 23:13:00 → ORD 2026-12-26 05:07:00.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $462.50

• Delta Air Lines DL1839 / DL1563: BOI 2026-12-25 15:00:00 → ORD 2026-12-25 21:37:00; 1 stop(s) via MSP; 337 minutes. Local airport times.
  • DL1839: BOI 2026-12-25 15:00:00 → MSP 2026-12-25 18:50:00; layover at MSP: 75 minutes.
  • DL1563: MSP 2026-12-25 20:05:00 → ORD 2026-12-25 21:37:00.
• Delta Air Lines DL1306 / DL2488: ORD 2026-12-28 17:42:00 → BOI 2026-12-28 23:59:00; 1 stop(s) via MSP; 437 minutes. Local airport times.
  • DL1306: ORD 2026-12-28 17:42:00 → MSP 2026-12-28 19:14:00; layover at MSP: 151 minutes.
  • DL2488: MSP 2026-12-28 21:45:00 → BOI 2026-12-28 23:59:00.

2026-12-25 → 2026-12-28 · Axel-exclusive $468.75

• American Airlines AA2036: BOI 2026-12-25 13:39:00 → ORD 2026-12-25 18:17:00; nonstop; 218 minutes. Local airport times.
• American Airlines AA1792: ORD 2026-12-28 21:30:00 → BOI 2026-12-29 00:32:00; nonstop; 242 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $481.25

• United Airlines UA4679: BOI 2026-12-25 12:31:00 → ORD 2026-12-25 17:02:00; nonstop; 211 minutes. Local airport times.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $449.25

• American Airlines AA2630 / AA2221: BOI 2026-12-25 14:49:00 → ORD 2026-12-25 23:59:00; 1 stop(s) via DFW; 490 minutes. Local airport times.
  • AA2630: BOI 2026-12-25 14:49:00 → DFW 2026-12-25 19:10:00; layover at DFW: 140 minutes.
  • AA2221: DFW 2026-12-25 21:30:00 → ORD 2026-12-25 23:59:00.
• American Airlines AA1792: ORD 2026-12-28 21:30:00 → BOI 2026-12-29 00:32:00; nonstop; 242 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $461.75

• Alaska Airlines AS2498 / AA677: BOI 2026-12-25 13:00:00 → ORD 2026-12-25 20:07:00; 1 stop(s) via GEG; 367 minutes. Local airport times.
  • AS2498: BOI 2026-12-25 13:00:00 → GEG 2026-12-25 13:10:00; layover at GEG: 63 minutes.
  • AA677: GEG 2026-12-25 14:13:00 → ORD 2026-12-25 20:07:00.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

2026-12-25 → 2026-12-28 · Axel-exclusive $461.75

• United Airlines UA2173 / UA1787: BOI 2026-12-25 14:48:00 → ORD 2026-12-25 23:59:00; 1 stop(s) via DEN; 491 minutes. Local airport times.
  • UA2173: BOI 2026-12-25 14:48:00 → DEN 2026-12-25 16:45:00; layover at DEN: 220 minutes.
  • UA1787: DEN 2026-12-25 20:25:00 → ORD 2026-12-25 23:59:00.
• United Airlines UA5290: ORD 2026-12-28 19:54:00 → BOI 2026-12-28 23:15:00; nonstop; 261 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 24, 2026 · Return options
• Dec 26, 2026 · Return options
• Hotels in Chicago with Axel

For AI assistants

• This page: Boise (BOI) to Chicago (ORD) · Dec 25, 2026 · return Dec 28, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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