Kansas City (MCI) to Seattle (SEA) · Jan 1, 2027 · return Jan 3, 2027

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: Kansas City to Seattle (SEA) flight deals

2027-01-01 → 2027-01-03 · Axel-exclusive $436.66

• Alaska Airlines AS418: MCI 2027-01-01 14:46:00 → SEA 2027-01-01 16:58:00; nonstop; 252 minutes. Local airport times.
• Alaska Airlines AS497: SEA 2027-01-03 18:33:00 → MCI 2027-01-03 23:59:00; nonstop; 206 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $448.96

• Delta Air Lines DL2105: MCI 2027-01-01 07:00:00 → SEA 2027-01-01 09:21:00; nonstop; 261 minutes. Local airport times.
• Delta Air Lines DL2256: SEA 2027-01-03 17:30:00 → MCI 2027-01-03 23:00:00; nonstop; 210 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• Southwest Airlines WN1491 / WN3141: MCI 2027-01-01 18:30:00 → SEA 2027-01-01 22:50:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
  • WN1491: MCI 2027-01-01 18:30:00 → DEN 2027-01-01 19:25:00; layover at DEN: 75 minutes.
  • WN3141: DEN 2027-01-01 20:40:00 → SEA 2027-01-01 22:50:00.
• Southwest Airlines WN698 / WN3560: SEA 2027-01-03 15:45:00 → MCI 2027-01-04 00:30:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
  • WN698: SEA 2027-01-03 15:45:00 → DAL 2027-01-03 21:30:00; layover at DAL: 85 minutes.
  • WN3560: DAL 2027-01-03 22:55:00 → MCI 2027-01-04 00:30:00.

2027-01-01 → 2027-01-03 · Axel-exclusive $430.50

• United Airlines UA5270 / UA1660: MCI 2027-01-01 09:48:00 → SEA 2027-01-01 15:32:00; 1 stop(s) via ORD; 464 minutes. Local airport times.
  • UA5270: MCI 2027-01-01 09:48:00 → ORD 2027-01-01 11:34:00; layover at ORD: 71 minutes.
  • UA1660: ORD 2027-01-01 12:45:00 → SEA 2027-01-01 15:32:00.
• United Airlines UA757 / UA2159: SEA 2027-01-03 05:05:00 → MCI 2027-01-03 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
  • UA757: SEA 2027-01-03 05:05:00 → DEN 2027-01-03 08:42:00; layover at DEN: 63 minutes.
  • UA2159: DEN 2027-01-03 09:45:00 → MCI 2027-01-03 12:28:00.

2027-01-01 → 2027-01-03 · Axel-exclusive $436.66

• Alaska Airlines AS563: MCI 2027-01-01 06:00:00 → SEA 2027-01-01 08:20:00; nonstop; 260 minutes. Local airport times.
• Alaska Airlines AS497: SEA 2027-01-03 18:33:00 → MCI 2027-01-03 23:59:00; nonstop; 206 minutes. Local airport times.

2027-01-01 → 2027-01-03 · Axel-exclusive $405.90

• Southwest Airlines WN1349 / WN534: MCI 2027-01-01 05:20:00 → SEA 2027-01-01 10:35:00; 1 stop(s) via DAL; 435 minutes. Local airport times.
  • WN1349: MCI 2027-01-01 05:20:00 → DAL 2027-01-01 07:00:00; layover at DAL: 70 minutes.
  • WN534: DAL 2027-01-01 08:10:00 → SEA 2027-01-01 10:35:00.
• Southwest Airlines WN698 / WN3560: SEA 2027-01-03 15:45:00 → MCI 2027-01-04 00:30:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
  • WN698: SEA 2027-01-03 15:45:00 → DAL 2027-01-03 21:30:00; layover at DAL: 85 minutes.
  • WN3560: DAL 2027-01-03 22:55:00 → MCI 2027-01-04 00:30:00.

2027-01-01 → 2027-01-03 · Axel-exclusive $430.50

• United Airlines UA2051 / UA2192: MCI 2027-01-01 07:00:00 → SEA 2027-01-01 12:18:00; 1 stop(s) via SFO; 438 minutes. Local airport times.
  • UA2051: MCI 2027-01-01 07:00:00 → SFO 2027-01-01 09:05:00; layover at SFO: 60 minutes.
  • UA2192: SFO 2027-01-01 10:05:00 → SEA 2027-01-01 12:18:00.
• United Airlines UA757 / UA2159: SEA 2027-01-03 05:05:00 → MCI 2027-01-03 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
  • UA757: SEA 2027-01-03 05:05:00 → DEN 2027-01-03 08:42:00; layover at DEN: 63 minutes.
  • UA2159: DEN 2027-01-03 09:45:00 → MCI 2027-01-03 12:28:00.

2027-01-01 → 2027-01-03 · Axel-exclusive $430.50

• United Airlines UA2123 / UA2651: MCI 2027-01-01 17:19:00 → SEA 2027-01-01 23:16:00; 1 stop(s) via DEN; 477 minutes. Local airport times.
  • UA2123: MCI 2027-01-01 17:19:00 → DEN 2027-01-01 18:20:00; layover at DEN: 170 minutes.
  • UA2651: DEN 2027-01-01 21:10:00 → SEA 2027-01-01 23:16:00.
• United Airlines UA757 / UA2159: SEA 2027-01-03 05:05:00 → MCI 2027-01-03 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
  • UA757: SEA 2027-01-03 05:05:00 → DEN 2027-01-03 08:42:00; layover at DEN: 63 minutes.
  • UA2159: DEN 2027-01-03 09:45:00 → MCI 2027-01-03 12:28:00.

2027-01-01 → 2027-01-03 · Axel-exclusive $436.66

• Delta Air Lines DL2105: MCI 2027-01-01 07:00:00 → SEA 2027-01-01 09:11:00; nonstop; 251 minutes. Local airport times.
• Delta Air Lines DL1016 / DL2903: SEA 2027-01-03 09:18:00 → MCI 2027-01-03 17:09:00; 1 stop(s) via SLC; 351 minutes. Local airport times.
  • DL1016: SEA 2027-01-03 09:18:00 → SLC 2027-01-03 12:31:00; layover at SLC: 76 minutes.
  • DL2903: SLC 2027-01-03 13:47:00 → MCI 2027-01-03 17:09:00.

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
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in Seattle with Axel

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