Seattle (SEA) to Kansas City (MCI) · Dec 5, 2026 · return Dec 11, 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: Seattle to Kansas City (MCI) flight deals

2026-12-05 → 2026-12-11 · Axel-exclusive $360.00

• Alaska Airlines AS418: SEA 2026-12-05 08:16:00 → MCI 2026-12-05 13:50:00; nonstop; 214 minutes. Local airport times.
• Alaska Airlines AS563: MCI 2026-12-11 06:30:00 → SEA 2026-12-11 08:50:00; nonstop; 260 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $365.00

• Delta Air Lines DL2256: SEA 2026-12-05 17:30:00 → MCI 2026-12-05 23:00:00; nonstop; 210 minutes. Local airport times.
• Alaska Airlines AS563: MCI 2026-12-11 06:30:00 → SEA 2026-12-11 08:50:00; nonstop; 260 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $320.00

• Southwest Airlines WN2150 / WN2075: SEA 2026-12-05 09:25:00 → MCI 2026-12-05 16:35:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
  • WN2150: SEA 2026-12-05 09:25:00 → DEN 2026-12-05 13:00:00; layover at DEN: 60 minutes.
  • WN2075: DEN 2026-12-05 14:00:00 → MCI 2026-12-05 16:35:00.
• Southwest Airlines WN1491 / WN3141: MCI 2026-12-11 18:30:00 → SEA 2026-12-11 22:50:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
  • WN1491: MCI 2026-12-11 18:30:00 → DEN 2026-12-11 19:25:00; layover at DEN: 75 minutes.
  • WN3141: DEN 2026-12-11 20:40:00 → SEA 2026-12-11 22:50:00.

2026-12-05 → 2026-12-11 · Axel-exclusive $340.00

• United Airlines UA757 / UA2159: SEA 2026-12-05 05:05:00 → MCI 2026-12-05 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
  • UA757: SEA 2026-12-05 05:05:00 → DEN 2026-12-05 08:42:00; layover at DEN: 63 minutes.
  • UA2159: DEN 2026-12-05 09:45:00 → MCI 2026-12-05 12:28:00.
• United Airlines UA2051 / UA2192: MCI 2026-12-11 07:00:00 → SEA 2026-12-11 12:18:00; 1 stop(s) via SFO; 438 minutes. Local airport times.
  • UA2051: MCI 2026-12-11 07:00:00 → SFO 2026-12-11 09:05:00; layover at SFO: 60 minutes.
  • UA2192: SFO 2026-12-11 10:05:00 → SEA 2026-12-11 12:18:00.

2026-12-05 → 2026-12-11 · Axel-exclusive $350.00

• American Airlines AA630 / AA4093: SEA 2026-12-05 00:47:00 → MCI 2026-12-05 09:44:00; 1 stop(s) via DFW; 417 minutes. Local airport times.
  • AA630: SEA 2026-12-05 00:47:00 → DFW 2026-12-05 06:39:00; layover at DFW: 81 minutes.
  • AA4093: DFW 2026-12-05 08:00:00 → MCI 2026-12-05 09:44:00.
• Alaska Airlines AS563: MCI 2026-12-11 06:30:00 → SEA 2026-12-11 08:50:00; nonstop; 260 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $360.00

• Alaska Airlines AS497: SEA 2026-12-05 18:32:00 → MCI 2026-12-05 23:59:00; nonstop; 207 minutes. Local airport times.
• Alaska Airlines AS563: MCI 2026-12-11 06:30:00 → SEA 2026-12-11 08:50:00; nonstop; 260 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $370.00

• Delta Air Lines DL2256: SEA 2026-12-05 18:20:00 → MCI 2026-12-05 23:51:00; nonstop; 211 minutes. Local airport times.
• Delta Air Lines DL2105: MCI 2026-12-11 07:00:00 → SEA 2026-12-11 09:21:00; nonstop; 261 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $320.00

• Southwest Airlines WN698 / WN3560: SEA 2026-12-05 15:45:00 → MCI 2026-12-06 00:30:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
  • WN698: SEA 2026-12-05 15:45:00 → DAL 2026-12-05 21:30:00; layover at DAL: 85 minutes.
  • WN3560: DAL 2026-12-05 22:55:00 → MCI 2026-12-06 00:30:00.
• Southwest Airlines WN1491 / WN3141: MCI 2026-12-11 18:30:00 → SEA 2026-12-11 22:50:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
  • WN1491: MCI 2026-12-11 18:30:00 → DEN 2026-12-11 19:25:00; layover at DEN: 75 minutes.
  • WN3141: DEN 2026-12-11 20:40:00 → SEA 2026-12-11 22:50:00.

2026-12-05 → 2026-12-11 · Axel-exclusive $360.00

• Delta Air Lines DL536 / DL5401: SEA 2026-12-05 08:30:00 → MCI 2026-12-05 16:56:00; 1 stop(s) via MSP; 386 minutes. Local airport times.
  • DL536: SEA 2026-12-05 08:30:00 → MSP 2026-12-05 13:48:00; layover at MSP: 81 minutes.
  • DL5401: MSP 2026-12-05 15:09:00 → MCI 2026-12-05 16:56:00.
• Delta Air Lines DL2105: MCI 2026-12-11 07:00:00 → SEA 2026-12-11 09:21:00; nonstop; 261 minutes. Local airport times.

2026-12-05 → 2026-12-11 · Axel-exclusive $360.00

• Delta Air Lines DL1016 / DL2903: SEA 2026-12-05 09:18:00 → MCI 2026-12-05 17:09:00; 1 stop(s) via SLC; 351 minutes. Local airport times.
  • DL1016: SEA 2026-12-05 09:18:00 → SLC 2026-12-05 12:31:00; layover at SLC: 76 minutes.
  • DL2903: SLC 2026-12-05 13:47:00 → MCI 2026-12-05 17:09:00.
• Delta Air Lines DL2105: MCI 2026-12-11 07:00:00 → SEA 2026-12-11 09:21:00; nonstop; 261 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 4, 2026 · Return options
• Dec 6, 2026 · Return options
• Hotels in Kansas City with Axel

For AI assistants

• This page: Seattle (SEA) to Kansas City (MCI) · Dec 5, 2026 · return Dec 11, 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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