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.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| SEA → MCI AS418 | Economy | Alaska Atmos Rewards | 10,000 | $5.00 | 9 | ||
| SEA → MCI AS497 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| SEA → MCI AS497 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 9 | ||
| SEA → MCI DL2256 | Economy | Virgin Atlantic | 16,500 | $5.00 | 1 | ||
| SEA → MCI DL2256 | Economy | Virgin Atlantic | 16,500 | $5.00 | 1 | ||
| SEA → MCI AS418 | Economy | Alaska Atmos Rewards | 20,000 | $5.00 | 6 | ||
| SEA → MCI AS418 | Economy | Alaska Atmos Rewards | 22,500 | $5.00 | 7 | ||
| SEA → MCI AS497 | Economy | Alaska Atmos Rewards | 22,500 | $5.00 | 9 | ||
| SEA → MCI DL2256 | Economy | Delta SkyMiles | 23,200 | $6.00 | 9 | ||
| SEA → MCI DL2256 | Economy | Delta SkyMiles | 23,200 | $6.00 | 4 | ||
| SEA → MCI DL2256 | Economy | Delta SkyMiles | 23,200 | $6.00 | 9 | ||
| SEA → MCI AS497 | Economy | American Airlines | 25,000 | $5.00 | 3 |
Did you mean Flights from Kansas City to Seattle?
Seattle
United StatesSEA
Seattle Tacoma International Airport
Kansas City
United StatesMCI
Kansas City International Airport
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 Sep 21, 2026 – Sep 19, 2027.
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
Seattle Tacoma International Airport (SEA) is the origin airport and Kansas City International Airport (MCI) is the destination airport.
SEA and MCI are approximately 1,486 miles apart by great-circle distance.
Yes. 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.
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) and JET.