Flights operate between Kansas City (MCI) and SeaTac (SEA).
1 airline operates this route with 2-3 flights daily flights.
Average flight time is 3h 50m - 4h 15m.
Route distance is 1494 miles (2404 km).
Route Distance
1494 miles (2404 km)
Average Duration
3h 50m - 4h 15m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
2-3 flights
Weekly Flights
23
Typical Departure Time Ranges
Earliest Departure
07:55
Latest Departure
07:55
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from MCI
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| MCI → SeaTac (SEA) (SEA) | 7/week | 3h 50m - 4h 15m | 1,494 km | Seasonal |
Flight Schedule & Filters
Delta Air Lines flights from Kansas City (MCI) to SeaTac (SEA)
Delta Air Lines operates scheduled nonstop flights between Kansas City (MCI) and SeaTac (SEA). Delta Air Lines operates 2-3 flights daily flights on this route.• Flight Duration: 3h 50m - 4h 15m (average flight time)• Distance: 1494 miles (2404 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
Kansas City (MCI)
US
SeaTac (SEA)
US
FLIGHT TIME
3h 50m - 4h 15m
FLIGHT DISTANCE
1494 miles (2404 km)
4h 13m - 4h 13m
07:55
07:55
1494 miles (2404 km)
March
1 (Show)
23
Delta Air Lines Terminal Information & Contact
Departure Terminal - Kansas City (MCI)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Kansas City, US
Arrival Terminal - SeaTac (SEA)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Seattle, US
Delta Air Lines Flight Schedule from Kansas City (MCI) to SeaTac (SEA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL2105 |  Delta Air Lines | 07:55 | 10:08:00 | Airbus A220-100 |
Delta Air Lines Monthly Flight Calendar
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Delta Air Lines Terminal Information
Departure Terminal at Kansas City (MCI):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at SeaTac (SEA):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Kansas City (MCI) to Seattle (SEA)?
Delta Air Lines operates 1 flight from Kansas City (MCI) to Seattle (SEA).
What city does Seattle (SEA) airport serve?
Seattle (SEA) airport serves SeaTac, US.
How long is the Delta Air Lines flight from Kansas City (MCI) to Seattle (SEA)?
The flight duration is approximately 3h 50m - 4h 15m.
What is the distance from Kansas City (MCI) to Seattle (SEA)?
The distance is 1494 miles (2404 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A220-100 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Alaska Airlines.
Which terminal does Delta Air Lines use at Kansas City (MCI)?
Delta Air Lines flights from Kansas City (MCI) depart from Terminal 1. Terminal 1 phone: 1-800-123-6645.
View all Delta Air Lines flights to Kansas City (MCI) →
Popular Delta Air Lines routes from Kansas City include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.