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Seattle Tacoma Intl. Airport to Kansas City International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle Tacoma Intl. Airport to Kansas City International Airport over the next 90 days, with one-way fares from €101 and round-trip from €207. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 8:12 AM
        3h 45m
        Nonstop
        MCI 1:57 PM
        Seattle - Kansas City | Wed, Sep 30 | Alaska Airlines
        MCI 6:17 AM
        4h 3m
        Nonstop
        SEA 8:20 AM
        Kansas City - Seattle | Wed, Oct 7 | Alaska Airlines
        €298 €448
        33% off
        33% off
        €448 €298
      • SEA 5:40 PM
        3h 36m
        Nonstop
        MCI 11:16 PM
        Seattle - Kansas City | Wed, Sep 30 | Delta Air Lines
        MCI 7:24 AM
        3h 51m
        Nonstop
        SEA 9:15 AM
        Kansas City - Seattle | Wed, Oct 7 | Delta Air Lines
        €318 €448
        28% off
        28% off
        €448 €318
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Fri, Sep 25 | Frontier Airlines
        MCI 8:32 PM
        20h 36m
        1 stop
        SEA 3:08 PM
        Kansas City - Seattle | Wed, Sep 30 | Frontier Airlines
        €207 €448
        54% off
        54% off
        €448 €207
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Sat, Sep 26 | Frontier Airlines
        MCI 8:32 PM
        20h 36m
        1 stop
        SEA 3:08 PM
        Kansas City - Seattle | Wed, Sep 30 | Frontier Airlines
        €211
        53% off
        €448 €211
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Sun, Nov 15 | Frontier Airlines
        MCI 4:45 PM
        7h 45m
        1 stop
        SEA 10:30 PM
        Kansas City - Seattle | Thu, Nov 19 |
        €260
        42% off
        €448 €260
      • SEA 4:27 PM
        25h 21m
        1 stop
        MCI 7:48 PM
        Seattle - Kansas City | Fri, Oct 9 | Frontier Airlines
        MCI 1:37 PM
        22h 11m
        1 stop
        SEA 9:48 AM
        Kansas City - Seattle | Tue, Oct 13 | Frontier Airlines
        €271
        40% off
        €448 €271
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Wed, Sep 30 | Frontier Airlines
        MCI 8:32 PM
        20h 36m
        1 stop
        SEA 3:08 PM
        Kansas City - Seattle | Wed, Oct 7 | Frontier Airlines
        €280
        38% off
        €448 €280
      • SEA 7:41 PM
        15h 41m
        1 stop
        MCI 1:22 PM
        Seattle - Kansas City | Wed, Oct 28 | Frontier Airlines
        MCI 6:09 PM
        6h 25m
        1 stop
        SEA 10:34 PM
        Kansas City - Seattle | Tue, Nov 3 | Alaska Airlines
        €303
        32% off
        €448 €303
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Thu, Oct 8 | Frontier Airlines
        MCI 1:55 PM
        9h 5m
        1 stop
        SEA 9:00 PM
        Kansas City - Seattle | Sat, Oct 10 |
        €305
        32% off
        €448 €305
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Tue, Oct 6 | Frontier Airlines
        MCI 2:17 PM
        21h 34m
        1 stop
        SEA 9:51 AM
        Kansas City - Seattle | Tue, Oct 13 | Frontier Airlines
        €306
        32% off
        €448 €306
      • SEA 4:27 PM
        25h 21m
        1 stop
        MCI 7:48 PM
        Seattle - Kansas City | Tue, Oct 27 | Frontier Airlines
        MCI 8:43 PM
        20h 29m
        1 stop
        SEA 3:12 PM
        Kansas City - Seattle | Sun, Nov 1 | Frontier Airlines
        €309
        31% off
        €448 €309
      • SEA 7:20 AM
        7h 58m
        1 stop
        MCI 5:18 PM
        Seattle - Kansas City | Fri, Oct 9 | Alaska Airlines
        MCI 1:37 PM
        22h 11m
        1 stop
        SEA 9:48 AM
        Kansas City - Seattle | Tue, Oct 13 | Frontier Airlines
        €310
        31% off
        €448 €310
      • SEA 1:00 PM
        17h 25m
        1 stop
        MKC 2:00 PM
        Seattle - Kansas City | Sat, Sep 26 | Normal Airline
        MKC 3:00 PM
        6h
        Nonstop
        SEA 4:00 PM
        Kansas City - Seattle | Mon, Sep 28 | Normal Airline
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      • Cheapest nonstop
        SEA 6:27 PM
        3h 32m
        Nonstop
        MCI 11:59 PM
        Seattle - Kansas City | Mon, Oct 19 | Alaska Airlines
        €128 €185
        31% off
        31% off
        €185 €128
      • SEA 6:27 PM
        3h 32m
        Nonstop
        MCI 11:59 PM
        Seattle - Kansas City | Mon, Oct 12 | Alaska Airlines
        €131 €185
        28% off
        28% off
        €185 €131
      • SEA 4:27 PM
        25h 10m
        1 stop
        MCI 7:37 PM
        Seattle - Kansas City | Thu, Oct 1 | Frontier Airlines
        €101 €185
        45% off
        45% off
        €185 €101
      • SEA 4:27 PM
        25h 21m
        1 stop
        MCI 7:48 PM
        Seattle - Kansas City | Thu, Oct 22 | Frontier Airlines
        €113
        39% off
        €185 €113
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Wed, Nov 11 | Frontier Airlines
        €117
        37% off
        €185 €117
      • SEA 4:27 PM
        25h 21m
        1 stop
        MCI 7:48 PM
        Seattle - Kansas City | Wed, Oct 14 | Frontier Airlines
        €117
        37% off
        €185 €117
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Wed, Oct 28 | Frontier Airlines
        €117
        37% off
        €185 €117
      • SEA 9:45 PM
        13h 7m
        1 stop
        MCI 12:52 PM
        Seattle - Kansas City | Fri, Oct 9 | Frontier Airlines
        €120
        35% off
        €185 €120
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Fri, Oct 30 | Frontier Airlines
        €125
        32% off
        €185 €125
      • SEA 4:27 PM
        25h 21m
        1 stop
        MCI 7:48 PM
        Seattle - Kansas City | Fri, Oct 23 | Frontier Airlines
        €125
        32% off
        €185 €125
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Fri, Nov 6 | Frontier Airlines
        €126
        32% off
        €185 €126
      • SEA 4:27 PM
        25h 20m
        1 stop
        MCI 7:47 PM
        Seattle - Kansas City | Sun, Nov 1 | Frontier Airlines
        €126
        32% off
        €185 €126
      • SEA 1:00 PM
        17h 25m
        1 stop
        MKC 2:00 PM
        Seattle - Kansas City | Sat, Sep 26 | Normal Airline
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Displayed flight fares from Seattle Tacoma Intl. Airport to Kansas City International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Seattle Tacoma Intl. Airport to Kansas City International Airport

What is the cheapest month for one-way flights from Seattle Tacoma Intl. Airport to Kansas City International Airport?

Data is based on average one-way flight prices from Seattle Tacoma Intl. Airport to Kansas City International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Seattle Tacoma Intl. Airport to Kansas City International Airport, the best time to buy is in September, with an average price of €107. You’ll want to avoid June, when the average price can reach as high as €357.

€357
€232
€107
0
  • €107
    Sep
  • €295
    Oct
  • €175
    Nov
  • €213
    Dec
  • €108
    Jan
  • €289
    Feb
  • €188
    Mar
  • €216
    Apr
  • €269
    May
  • €357
    Jun
  • €207
    Jul
  • €279
    Aug

What is the cheapest day of the week to fly from Seattle Tacoma Intl. Airport to Kansas City International Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle Tacoma Intl. Airport to Kansas City International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Seattle Tacoma Intl. Airport to Kansas City International Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

€384
€288
€192
€96
  • €192
    Mon
  • €384
    Tue
  • €232
    Wed
  • €253
    Thu
  • €194
    Fri
  • €223
    Sat
  • €249
    Sun

Which airline offers the cheapest flights from Seattle Tacoma Intl. Airport to Kansas City International Airport?

The cheapest airline flying from Seattle Tacoma Intl. Airport to Kansas City International Airport is Frontier Airlines (from €101) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €101
American Airlines
From €127
Alaska Airlines
From €128
Delta Air Lines
From €132
United Airlines
From €154
Hahn Air
From €331

Find more flights and airlines

What is the flight schedule from Seattle Tacoma Intl. Airport to Kansas City International Airport?

Check the schedule for flights from Seattle to Kansas City and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS497

    Seattle Tacoma Intl. Airport

    6:27 PM

    SEA

    3h 32m

    11:59 PM

    MCI

    S M T W T F S
    Search

  2. DL2256

    Seattle Tacoma Intl. Airport

    5:30 PM

    SEA

    3h 30m

    11:00 PM

    MCI

    S M T W T F S
    Search

  3. F94204

    Seattle Tacoma Intl. Airport

    9:53 PM

    SEA

    2h 38m

    Nonstop

    12:31 AM

    LAS

    S - T W T F S
    Search

  4. F94506

    Harry Reid Intl. Airport

    9:52 AM

    LAS

    2h 50m

    Nonstop

    2:42 PM

    MCI

    S - - W T - S

  5. F94668

    Seattle Tacoma Intl. Airport

    10:09 AM

    SEA

    2h 38m

    Nonstop

    12:47 PM

    LAS

    - M - - - - -
    Search

  6. F94506

    Harry Reid Intl. Airport

    9:52 AM

    LAS

    2h 50m

    Nonstop

    2:42 PM

    MCI

    S - - W T - S

  7. F93406

    Seattle Tacoma Intl. Airport

    4:27 PM

    SEA

    2h 50m

    Nonstop

    8:17 PM

    DEN

    S M T W T F S
    Search

  8. F93376

    Denver International Airport

    5:07 PM

    DEN

    1h 41m

    Nonstop

    7:48 PM

    MCI

    S M T W T F S
Find more flights and airlines

About Seattle Tacoma Intl. Airport and Kansas City International Airport

Learn about Seattle Tacoma Intl. Airport (SEA) and Kansas City International Airport (MCI) — including location, terminals, transportation, and travel tips.

Flight distance 2,393.4 km
Cheapest one-way ticket price €101
Cheapest return ticket price €207

FAQs for Seattle Tacoma Intl. Airport to Kansas City International Airport Flights

  • How long is the flight from Seattle Tacoma Intl. Airport to Kansas City International Airport?

    Seattle Tacoma Intl. Airport to Kansas City International Airport takes about 3 hours 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Seattle Tacoma Intl. Airport (SEA) to Kansas City International Airport (MCI).
  • The earliest flight from Seattle Tacoma Intl. Airport to Kansas City International Airport departs at 08:12, and the last departs at 18:27, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle Tacoma Intl. Airport (SEA) to Kansas City International Airport (MCI) is quite popular. Without considering departure times or holidays, tickets cost around €282 in October, the most expensive month to book this route.
  • The earliest flight departs from Seattle Tacoma Intl. Airport (SEA) at 09:05 and arrives in Kansas City International Airport (MCI) at 14:34.
  • The latest flight departs from Seattle Tacoma Intl. Airport (SEA) at 18:27 and arrives in Kansas City International Airport (MCI) at 23:59.
  • American Airlines is a very popular airline operating an average of 465 flights per month.
  • One-way flights from Seattle Tacoma Intl. Airport to Kansas City International Airport currently start from €101, and round-trip fares start from €207. The current lowest fare is a Frontier Airlines flight departing on Thu, Oct 1; prices may vary depending on availability.
  • Yes. Alaska Airlines and Delta Air Lines operate direct flights from Seattle Tacoma Intl. Airport to Kansas City International Airport, with an average flight time of 2 hours 57 minutes, and around 22 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle Tacoma Intl. Airport to Kansas City International Airport is €224. Prices may vary depending on the departure date, airline, and availability.
  • Seattle Tacoma Intl. Airport to Kansas City International Airport operates around 22 weekly flights, mainly by Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle Tacoma Intl. Airport and Kansas City International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.