Direct flights from Seattle to Kansas City

Did you mean Flights from Kansas City to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Kansas City

United States

MCI

Kansas City International Airport

Route: Nonstop service available
Distance: 1,486 miles
Marketing airlines: 12 airlines
Aircraft: 7 aircraft types
Dates: Oct 5, 2026 – Oct 4, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 15,000 points + $5.00 for SEA → MCI, Economy, on 2026-10-30, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-08 through 2026-11-06.

Recently observed award prices by route, flight, departure date, cabin, and booking program
Route / flight	Departure	Cabin	Book with	Points	Fees (USD)	Seats seen	Observed (UTC)
SEA → MCI AS497	2026-10-30	Economy	Alaska Atmos Rewards	15,000	$5.00	9	2026-10-07 07:26
SEA → MCI DL2256	2026-11-03	Economy	Delta SkyMiles	15,400	$6.00	9	2026-10-07 00:14
SEA → MCI DL2256	2026-11-05	Economy	Delta SkyMiles	15,400	$6.00	9	2026-10-07 12:42
SEA → MCI DL2256	2026-10-09	Economy	Virgin Atlantic	16,500	$5.00	1	2026-10-08 02:08
SEA → MCI DL2256	2026-10-12	Economy	Virgin Atlantic	16,500	$5.00	1	2026-10-07 04:43
SEA → MCI DL2256	2026-10-28	Economy	Virgin Atlantic	16,500	$5.00	1	2026-10-07 14:42
SEA → MCI DL2256	2026-11-02	Economy	Virgin Atlantic	16,500	$5.00	1	2026-10-07 07:39
SEA → MCI DL2256	2026-11-03	Economy Plus	Delta SkyMiles	19,900	$6.00	9	2026-10-07 00:14
SEA → MCI DL2256	2026-11-05	Economy Plus	Delta SkyMiles	19,900	$6.00	9	2026-10-07 12:42
SEA → MCI AS497	2026-11-05	Economy	Alaska Atmos Rewards	20,000	$5.00	1	2026-10-07 03:02
SEA → MCI AS497	2026-11-06	Economy	Alaska Atmos Rewards	20,000	$5.00	9	2026-10-08 18:48
SEA → MCI AS497	2026-10-15	Economy	Alaska Atmos Rewards	22,500	$5.00	9	2026-10-07 06:22

Explore these booking programs

Search Alaska Atmos Rewards awards Alaska Atmos Rewards booking and transfer guide
Transfer partners in our directory: Bilt Rewards, Marriott Bonvoy, IHG Rewards, Choice Privileges. Check current eligibility and terms before transferring.
Search Delta SkyMiles awards Delta SkyMiles booking and transfer guide
Transfer partners in our directory: Amex Membership Rewards, Marriott Bonvoy, Accor Live Limitless, IHG Rewards. Check current eligibility and terms before transferring.
Search Virgin Atlantic awards Virgin Atlantic booking and transfer guide
Transfer partners in our directory: Amex Membership Rewards, Chase Ultimate Rewards, Citi ThankYou, Bilt Rewards, Marriott Bonvoy, Capital One, Wells Fargo, IHG Rewards. Check current eligibility and terms before transferring.

Seattle to Kansas City route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Kansas City International Airport (MCI) serves Kansas City.

The airports are 1,486 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to MCI.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), Alaska Airlines (AS), Finnair (AY), Delta Air Lines (DL), Japan Airlines (JL), Starlux Airlines (JX), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 5, 2026 – Oct 4, 2027.

Marketing airlines on the Seattle to Kansas City route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Oneworld, SkyTeam

Aircraft flying from SEA to MCI

Frequently asked questions

Which airports serve the Seattle to Kansas City route?

Seattle Tacoma International Airport (SEA) is the origin airport and Kansas City International Airport (MCI) is the destination airport.

How far is Kansas City from Seattle?

SEA and MCI are approximately 1,486 miles apart by great-circle distance.

Are there direct flights from SEA to MCI?

Yes. Roame's current schedule feed shows nonstop service from SEA to MCI.

Which airlines market flights from SEA to MCI?

Which aircraft fly from SEA to MCI?

Aircraft listed in the current schedule include Airbus A220-300 (223), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), 7S7 and JET.