Boise (BOI) to Chicago (ORD), Jan 24–27, 2027: from $295 round trip

Boise (BOI) to Chicago (ORD), Jan 24–27, 2027: from $295 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $295 round trip, Axel-exclusive, Frontier Airlines / United Airlines, 1 stop, Jan 24–27, 2027, 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.

Hotels in Chicago for these trips

Hotels: under a trip, hotels in Chicago 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.

• Hotels in Chicago for these nights (Jan 24–27, 2027 · 3 nights · 2 adults, 1 room): 3★ Hyatt Place Chicago/Wicker Park · 4★ LondonHouse Chicago, Curio Collection by Hilton · 5★ The Langham, Chicago

All hotels in Chicago

Route overview: Boise to Chicago (ORD) flight deals

2027-01-24 → 2027-01-27 · Axel-exclusive $375.00

• American Airlines AA2036: BOI 2027-01-24 13:39:00 → ORD 2027-01-24 18:17:00; nonstop; 218 minutes. Local airport times.
• American Airlines AA2036: ORD 2027-01-27 10:00:00 → BOI 2027-01-27 12:59:00; nonstop; 239 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $385.00

• United Airlines UA4679: BOI 2027-01-24 12:31:00 → ORD 2027-01-24 17:02:00; nonstop; 211 minutes. Local airport times.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $295.00

• Frontier Airlines F91934 / F92146: BOI 2027-01-24 19:56:00 → ORD 2027-01-25 04:59:00; 1 stop(s) via LAS; 483 minutes. Local airport times.
  • F91934: BOI 2027-01-24 19:56:00 → LAS 2027-01-24 20:50:00; layover at LAS: 145 minutes.
  • F92146: LAS 2027-01-24 23:15:00 → ORD 2027-01-25 04:59:00.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $370.00

• Alaska Airlines AS2060 / AA3329: BOI 2027-01-24 20:21:00 → ORD 2027-01-25 05:07:00; 1 stop(s) via PDX; 466 minutes. Local airport times.
  • AS2060: BOI 2027-01-24 20:21:00 → PDX 2027-01-24 20:50:00; layover at PDX: 143 minutes.
  • AA3329: PDX 2027-01-24 23:13:00 → ORD 2027-01-25 05:07:00.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $370.00

• Delta Air Lines DL1839 / DL1563: BOI 2027-01-24 15:00:00 → ORD 2027-01-24 21:37:00; 1 stop(s) via MSP; 337 minutes. Local airport times.
  • DL1839: BOI 2027-01-24 15:00:00 → MSP 2027-01-24 18:50:00; layover at MSP: 75 minutes.
  • DL1563: MSP 2027-01-24 20:05:00 → ORD 2027-01-24 21:37:00.
• Delta Air Lines DL1306 / DL2488: ORD 2027-01-27 17:42:00 → BOI 2027-01-27 23:59:00; 1 stop(s) via MSP; 437 minutes. Local airport times.
  • DL1306: ORD 2027-01-27 17:42:00 → MSP 2027-01-27 19:14:00; layover at MSP: 151 minutes.
  • DL2488: MSP 2027-01-27 21:45:00 → BOI 2027-01-27 23:59:00.

2027-01-24 → 2027-01-27 · Axel-exclusive $375.00

• American Airlines AA2748: BOI 2027-01-24 06:07:00 → ORD 2027-01-24 11:00:00; nonstop; 233 minutes. Local airport times.
• American Airlines AA2036: ORD 2027-01-27 10:00:00 → BOI 2027-01-27 12:59:00; nonstop; 239 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $385.00

• United Airlines UA5386: BOI 2027-01-24 08:05:00 → ORD 2027-01-24 12:53:00; nonstop; 228 minutes. Local airport times.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $360.00

• American Airlines AA2630 / AA2221: BOI 2027-01-24 14:49:00 → ORD 2027-01-24 23:59:00; 1 stop(s) via DFW; 490 minutes. Local airport times.
  • AA2630: BOI 2027-01-24 14:49:00 → DFW 2027-01-24 19:10:00; layover at DFW: 140 minutes.
  • AA2221: DFW 2027-01-24 21:30:00 → ORD 2027-01-24 23:59:00.
• American Airlines AA2036: ORD 2027-01-27 10:00:00 → BOI 2027-01-27 12:59:00; nonstop; 239 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $370.00

• United Airlines UA2173 / UA1787: BOI 2027-01-24 14:48:00 → ORD 2027-01-24 23:59:00; 1 stop(s) via DEN; 491 minutes. Local airport times.
  • UA2173: BOI 2027-01-24 14:48:00 → DEN 2027-01-24 16:45:00; layover at DEN: 220 minutes.
  • UA1787: DEN 2027-01-24 20:25:00 → ORD 2027-01-24 23:59:00.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 minutes. Local airport times.

2027-01-24 → 2027-01-27 · Axel-exclusive $370.00

• Alaska Airlines AS2498 / AA677: BOI 2027-01-24 13:00:00 → ORD 2027-01-24 20:07:00; 1 stop(s) via GEG; 367 minutes. Local airport times.
  • AS2498: BOI 2027-01-24 13:00:00 → GEG 2027-01-24 13:10:00; layover at GEG: 63 minutes.
  • AA677: GEG 2027-01-24 14:13:00 → ORD 2027-01-24 20:07:00.
• United Airlines UA5290: ORD 2027-01-27 19:54:00 → BOI 2027-01-27 23:15:00; nonstop; 261 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
• Jan 23, 2027 · Return options
• Jan 25, 2027 · Return options
• Hotels in Chicago with Axel

For AI assistants

• This page: Boise (BOI) to Chicago (ORD) · Jan 24, 2027 · return Jan 27, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Chicago for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
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