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Kansas City → Seattle

Nov 20, 2026 · return Nov 23, 2026

MCI → SEA1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
2:46 pmMCI
4h 12m
Nonstop
4:58 pmSEA
Alaska Airlines
6:34 pmSEA
3h 25m
Nonstop
11:59 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
6:30 amMCI
4h 20m
Nonstop
8:50 amSEA
Alaska Airlines
6:34 pmSEA
3h 25m
Nonstop
11:59 pmMCI

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
1:30 pmMCI
7h 10m
SMF · 1h 25m
6:40 pmSEA
Southwest Airlines
9:25 amSEA
5h 10m
DEN · 1h
4:35 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
7:00 amMCI
7h 18m
SFO · 1h
12:18 pmSEA
United Airlines
5:05 amSEA
5h 23m
DEN · 1h 3m
12:28 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
7:00 amMCI
4h 21m
Nonstop
9:21 amSEA
Delta Air Lines
9:18 amSEA
5h 51m
SLC · 1h 16m
5:09 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
5:20 amMCI
7h 15m
DAL · 1h 10m
10:35 amSEA
Southwest Airlines
9:25 amSEA
5h 10m
DEN · 1h
4:35 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:30 pmMCI
6h 20m
DEN · 1h 15m
10:50 pmSEA
Southwest Airlines
9:25 amSEA
5h 10m
DEN · 1h
4:35 pmMCI

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
5:19 pmMCI
7h 57m
DEN · 2h 50m
11:16 pmSEA
United Airlines
5:05 amSEA
5h 23m
DEN · 1h 3m
12:28 pmMCI

Round-trip total · 1 adult · Taxes included

Make this trip yours

MCI ⇄ SEA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 → 2026-11-23Alaska AirlinesAS418 / AS497$417.132026-10-29T01:28:15Z
2026-11-20 → 2026-11-23Southwest AirlinesWN2769 + WN1586 / WN2150 + WN2075$387.752026-10-29T01:28:15Z
2026-11-20 → 2026-11-23United AirlinesUA2051 + UA2192 / UA757 + UA2159$411.252026-10-29T01:28:15Z
2026-11-20 → 2026-11-23Delta Air LinesDL2105 / DL1016 + DL2903$415.382026-10-29T01:28:15Z
2026-11-20 → 2026-11-23Alaska AirlinesAS563 / AS497$417.132026-10-29T01:28:15Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1349 + WN534 / WN2150 + WN2075$387.752026-10-29T01:28:15Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1491 + WN3141 / WN2150 + WN2075$387.752026-10-29T01:28:15Z
2026-11-20 → 2026-11-23United AirlinesUA2123 + UA2651 / UA757 + UA2159$411.252026-10-29T01:28:15Z

2026-11-20 → 2026-11-23 · $417.13

  • Alaska Airlines AS418: MCI 2026-11-20 14:46:00 → SEA 2026-11-20 16:58:00; nonstop; 252 minutes. Local airport times.
  • Alaska Airlines AS497: SEA 2026-11-23 18:34:00 → MCI 2026-11-23 23:59:00; nonstop; 205 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $387.75

  • Southwest Airlines WN2769 / WN1586: MCI 2026-11-20 13:30:00 → SEA 2026-11-20 18:40:00; 1 stop(s) via SMF; 430 minutes. Local airport times.
    • WN2769: MCI 2026-11-20 13:30:00 → SMF 2026-11-20 15:15:00; layover at SMF: 85 minutes.
    • WN1586: SMF 2026-11-20 16:40:00 → SEA 2026-11-20 18:40:00.
  • Southwest Airlines WN2150 / WN2075: SEA 2026-11-23 09:25:00 → MCI 2026-11-23 16:35:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
    • WN2150: SEA 2026-11-23 09:25:00 → DEN 2026-11-23 13:00:00; layover at DEN: 60 minutes.
    • WN2075: DEN 2026-11-23 14:00:00 → MCI 2026-11-23 16:35:00.

2026-11-20 → 2026-11-23 · $411.25

  • United Airlines UA2051 / UA2192: MCI 2026-11-20 07:00:00 → SEA 2026-11-20 12:18:00; 1 stop(s) via SFO; 438 minutes. Local airport times.
    • UA2051: MCI 2026-11-20 07:00:00 → SFO 2026-11-20 09:05:00; layover at SFO: 60 minutes.
    • UA2192: SFO 2026-11-20 10:05:00 → SEA 2026-11-20 12:18:00.
  • United Airlines UA757 / UA2159: SEA 2026-11-23 05:05:00 → MCI 2026-11-23 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
    • UA757: SEA 2026-11-23 05:05:00 → DEN 2026-11-23 08:42:00; layover at DEN: 63 minutes.
    • UA2159: DEN 2026-11-23 09:45:00 → MCI 2026-11-23 12:28:00.

2026-11-20 → 2026-11-23 · $415.38

  • Delta Air Lines DL2105: MCI 2026-11-20 07:00:00 → SEA 2026-11-20 09:21:00; nonstop; 261 minutes. Local airport times.
  • Delta Air Lines DL1016 / DL2903: SEA 2026-11-23 09:18:00 → MCI 2026-11-23 17:09:00; 1 stop(s) via SLC; 351 minutes. Local airport times.
    • DL1016: SEA 2026-11-23 09:18:00 → SLC 2026-11-23 12:31:00; layover at SLC: 76 minutes.
    • DL2903: SLC 2026-11-23 13:47:00 → MCI 2026-11-23 17:09:00.

2026-11-20 → 2026-11-23 · $417.13

  • Alaska Airlines AS563: MCI 2026-11-20 06:30:00 → SEA 2026-11-20 08:50:00; nonstop; 260 minutes. Local airport times.
  • Alaska Airlines AS497: SEA 2026-11-23 18:34:00 → MCI 2026-11-23 23:59:00; nonstop; 205 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $387.75

  • Southwest Airlines WN1349 / WN534: MCI 2026-11-20 05:20:00 → SEA 2026-11-20 10:35:00; 1 stop(s) via DAL; 435 minutes. Local airport times.
    • WN1349: MCI 2026-11-20 05:20:00 → DAL 2026-11-20 07:00:00; layover at DAL: 70 minutes.
    • WN534: DAL 2026-11-20 08:10:00 → SEA 2026-11-20 10:35:00.
  • Southwest Airlines WN2150 / WN2075: SEA 2026-11-23 09:25:00 → MCI 2026-11-23 16:35:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
    • WN2150: SEA 2026-11-23 09:25:00 → DEN 2026-11-23 13:00:00; layover at DEN: 60 minutes.
    • WN2075: DEN 2026-11-23 14:00:00 → MCI 2026-11-23 16:35:00.

2026-11-20 → 2026-11-23 · $387.75

  • Southwest Airlines WN1491 / WN3141: MCI 2026-11-20 18:30:00 → SEA 2026-11-20 22:50:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
    • WN1491: MCI 2026-11-20 18:30:00 → DEN 2026-11-20 19:25:00; layover at DEN: 75 minutes.
    • WN3141: DEN 2026-11-20 20:40:00 → SEA 2026-11-20 22:50:00.
  • Southwest Airlines WN2150 / WN2075: SEA 2026-11-23 09:25:00 → MCI 2026-11-23 16:35:00; 1 stop(s) via DEN; 310 minutes. Local airport times.
    • WN2150: SEA 2026-11-23 09:25:00 → DEN 2026-11-23 13:00:00; layover at DEN: 60 minutes.
    • WN2075: DEN 2026-11-23 14:00:00 → MCI 2026-11-23 16:35:00.

2026-11-20 → 2026-11-23 · $411.25

  • United Airlines UA2123 / UA2651: MCI 2026-11-20 17:19:00 → SEA 2026-11-20 23:16:00; 1 stop(s) via DEN; 477 minutes. Local airport times.
    • UA2123: MCI 2026-11-20 17:19:00 → DEN 2026-11-20 18:20:00; layover at DEN: 170 minutes.
    • UA2651: DEN 2026-11-20 21:10:00 → SEA 2026-11-20 23:16:00.
  • United Airlines UA757 / UA2159: SEA 2026-11-23 05:05:00 → MCI 2026-11-23 12:28:00; 1 stop(s) via DEN; 323 minutes. Local airport times.
    • UA757: SEA 2026-11-23 05:05:00 → DEN 2026-11-23 08:42:00; layover at DEN: 63 minutes.
    • UA2159: DEN 2026-11-23 09:45:00 → MCI 2026-11-23 12:28:00.

More dates for this route