Chicago (ORD) to Seattle (SEA), Dec 16, 2026: round trips from $235, one way from $95

Chicago (ORD) to Seattle (SEA), Dec 16, 2026: round trips from $235, one way from $95 on Axel, checked Nov 13, 2026. Lowest published fares: $235 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Dec 16–17, 2026; $95 one way, Axel-exclusive, Frontier Airlines, 1 stop, Dec 16, 2026; 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Seattle for these nights (Dec 16–17, 2026 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $75 a night · 4★ citizenM Seattle Pioneer Square, $94 a night · 5★ Fairmont Olympic Hotel, $300 a night
• Hotels in Seattle for these nights (Dec 16–18, 2026 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $77 a night, $153 for 2 nights · 4★ citizenM Seattle Pioneer Square, $94 a night, $187 for 2 nights · 5★ Fairmont Olympic Hotel, $287 a night, $574 for 2 nights
• Hotels in Seattle for these nights (Dec 16–19, 2026 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $77 a night, $232 for 3 nights · 4★ citizenM Seattle Pioneer Square, $92 a night, $276 for 3 nights · 5★ Fairmont Olympic Hotel, $286 a night, $857 for 3 nights
• Hotels in Seattle for these nights (Dec 16–20, 2026 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $313 for 4 nights · 4★ citizenM Seattle Pioneer Square, $98 a night, $390 for 4 nights · 5★ Fairmont Olympic Hotel, $286 a night, $1,144 for 4 nights
• Hotels in Seattle for these nights (Dec 16–21, 2026 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $389 for 5 nights · 4★ citizenM Seattle Pioneer Square, $100 a night, $500 for 5 nights · 5★ Fairmont Olympic Hotel, $282 a night, $1,411 for 5 nights
• Hotels in Seattle for these nights (Dec 16–22, 2026 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $467 for 6 nights · 4★ citizenM Seattle Pioneer Square, $100 a night, $598 for 6 nights · 5★ Fairmont Olympic Hotel, $285 a night, $1,707 for 6 nights
• Hotels in Seattle for these nights (Dec 16–23, 2026 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $543 for 7 nights · 4★ citizenM Seattle Pioneer Square, $99 a night, $696 for 7 nights · 5★ Fairmont Olympic Hotel, $287 a night, $2,008 for 7 nights
• Hotels in Seattle for these nights (Dec 16–24, 2026 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $621 for 8 nights · 4★ citizenM Seattle Pioneer Square, $99 a night, $794 for 8 nights · 5★ Fairmont Olympic Hotel, $286 a night, $2,290 for 8 nights
• Hotels in Seattle for these nights (Dec 16–25, 2026 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $701 for 9 nights · 4★ citizenM Seattle Pioneer Square, $104 a night, $933 for 9 nights · 5★ Fairmont Olympic Hotel, $285 a night, $2,564 for 9 nights
• Hotels in Seattle for these nights (Dec 16–26, 2026 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $780 for 10 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,046 for 10 nights · 5★ Fairmont Olympic Hotel, $292 a night, $2,921 for 10 nights
• Hotels in Seattle for these nights (Dec 16–27, 2026 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $860 for 11 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,151 for 11 nights · 5★ Fairmont Olympic Hotel, $291 a night, $3,204 for 11 nights
• Hotels in Seattle for these nights (Dec 16–28, 2026 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $936 for 12 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,256 for 12 nights · 5★ Fairmont Olympic Hotel, $289 a night, $3,466 for 12 nights
• Hotels in Seattle for these nights (Dec 16–29, 2026 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $1,012 for 13 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,361 for 13 nights · 5★ Fairmont Olympic Hotel, $288 a night, $3,749 for 13 nights
• Hotels in Seattle for these nights (Dec 16–30, 2026 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $78 a night, $1,088 for 14 nights · 4★ Hilton Seattle Airport & Conference Center, $105 a night, $1,464 for 14 nights · 5★ Fairmont Olympic Hotel, $288 a night, $4,027 for 14 nights

All hotels in Seattle

Route overview: Chicago to Seattle (SEA) flight deals

2026-12-16 · one way · Axel-exclusive $95

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.

2026-12-16 · one way · Axel-exclusive $155

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.

2026-12-16 → 2026-12-17 · Axel-exclusive $235

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• Alaska Airlines AS328: SEA 2026-12-17 23:40:00 → ORD 2026-12-18 05:37:00; nonstop; 237 minutes. Local airport times.

2026-12-16 → 2026-12-17 · Axel-exclusive $300

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2112: SEA 2026-12-17 10:51:00 → ORD 2026-12-17 16:59:00; nonstop; 248 minutes. Local airport times.

2026-12-16 → 2026-12-18 · Axel-exclusive $293

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• American Airlines AA2876: SEA 2026-12-18 06:29:00 → ORD 2026-12-18 12:35:00; nonstop; 246 minutes. Local airport times.

2026-12-16 → 2026-12-18 · Axel-exclusive $353

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2876: SEA 2026-12-18 06:29:00 → ORD 2026-12-18 12:35:00; nonstop; 246 minutes. Local airport times.

2026-12-16 → 2026-12-19 · Axel-exclusive $293

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• American Airlines AA2398: SEA 2026-12-19 14:31:00 → ORD 2026-12-19 20:48:00; nonstop; 257 minutes. Local airport times.

2026-12-16 → 2026-12-19 · Axel-exclusive $353

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2398: SEA 2026-12-19 14:31:00 → ORD 2026-12-19 20:48:00; nonstop; 257 minutes. Local airport times.

2026-12-16 → 2026-12-20 · Axel-exclusive $286

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• Alaska Airlines AS407: SEA 2026-12-20 08:07:00 → ORD 2026-12-20 14:21:00; nonstop; 254 minutes. Local airport times.

2026-12-16 → 2026-12-20 · Axel-exclusive $353

• United Airlines UA2211: ORD 2026-12-16 19:55:00 → SEA 2026-12-16 22:45:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA2159: SEA 2026-12-20 23:44:00 → ORD 2026-12-21 05:58:00; nonstop; 254 minutes. Local airport times.

2026-12-16 → 2026-12-22 · Axel-exclusive $286

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• Alaska Airlines AS407: SEA 2026-12-22 08:07:00 → ORD 2026-12-22 14:21:00; nonstop; 254 minutes. Local airport times.

2026-12-16 → 2026-12-22 · Axel-exclusive $353

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2398: SEA 2026-12-22 14:01:00 → ORD 2026-12-22 20:18:00; nonstop; 257 minutes. Local airport times.

2026-12-16 → 2026-12-23 · Axel-exclusive $293

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• United Airlines UA747: SEA 2026-12-23 10:55:00 → ORD 2026-12-23 17:05:00; nonstop; 250 minutes. Local airport times.

2026-12-16 → 2026-12-23 · Axel-exclusive $353

• United Airlines UA2211: ORD 2026-12-16 19:55:00 → SEA 2026-12-16 22:45:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA747: SEA 2026-12-23 10:55:00 → ORD 2026-12-23 17:05:00; nonstop; 250 minutes. Local airport times.

2026-12-16 → 2026-12-24 · Axel-exclusive $286

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• Alaska Airlines AS328: SEA 2026-12-24 23:40:00 → ORD 2026-12-25 05:37:00; nonstop; 237 minutes. Local airport times.

2026-12-16 → 2026-12-24 · Axel-exclusive $353

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2112: SEA 2026-12-24 10:51:00 → ORD 2026-12-24 16:59:00; nonstop; 248 minutes. Local airport times.

2026-12-16 → 2026-12-26 · Axel-exclusive $293

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• American Airlines AA2379: SEA 2026-12-26 23:59:00 → ORD 2026-12-27 05:55:00; nonstop; 236 minutes. Local airport times.

2026-12-16 → 2026-12-26 · Axel-exclusive $353

• United Airlines UA2211: ORD 2026-12-16 19:55:00 → SEA 2026-12-16 22:45:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA747: SEA 2026-12-26 10:55:00 → ORD 2026-12-26 17:05:00; nonstop; 250 minutes. Local airport times.

2026-12-16 → 2026-12-27 · Axel-exclusive $285

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• American Airlines AA2112: SEA 2026-12-27 10:47:00 → ORD 2026-12-27 16:57:00; nonstop; 250 minutes. Local airport times.

2026-12-16 → 2026-12-27 · Axel-exclusive $345

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA2112: SEA 2026-12-27 10:47:00 → ORD 2026-12-27 16:57:00; nonstop; 250 minutes. Local airport times.

2026-12-16 → 2026-12-28 · Axel-exclusive $285

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• United Airlines UA2159: SEA 2026-12-28 23:44:00 → ORD 2026-12-29 05:58:00; nonstop; 254 minutes. Local airport times.

2026-12-16 → 2026-12-28 · Axel-exclusive $345

• American Airlines AA2112: ORD 2026-12-16 06:45:00 → SEA 2026-12-16 09:43:00; nonstop; 298 minutes. Local airport times.
• American Airlines AA294: SEA 2026-12-28 23:36:00 → ORD 2026-12-29 05:42:00; nonstop; 246 minutes. Local airport times.

2026-12-16 → 2026-12-30 · Axel-exclusive $285

• Frontier Airlines F91483 / F9605: ORD 2026-12-16 06:30:00 → SEA 2026-12-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
  • F91483: ORD 2026-12-16 06:30:00 → DEN 2026-12-16 08:26:00; layover at DEN: 102 minutes.
  • F9605: DEN 2026-12-16 10:08:00 → SEA 2026-12-16 12:22:00.
• United Airlines UA2159: SEA 2026-12-30 23:44:00 → ORD 2026-12-31 05:58:00; nonstop; 254 minutes. Local airport times.

2026-12-16 → 2026-12-30 · Axel-exclusive $345

• United Airlines UA2211: ORD 2026-12-16 19:55:00 → SEA 2026-12-16 22:45:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA2159: SEA 2026-12-30 23:44:00 → ORD 2026-12-31 05:58:00; nonstop; 254 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 15, 2026 · Return options
• Dec 17, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Chicago (ORD) to Seattle (SEA) · Dec 16, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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