The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Sacramento International ⇄ Kansas City International SMF–MCI

Airlines flew 416 flights between Sacramento International SMF in Sacramento, CA and Kansas City International MCI in Kansas City, MO in the twelve months to July 2026, both directions together: 56,809 passengers in 67,483 seats, 84% of them filled, and 39,857 pounds of freight. 1,442 miles, about 169 minutes in the air, on 2 airlines: Southwest Airlines Co. (415), United Air Lines Inc. (1). Planning to fly it yourself? The weather and winds along this route right now.

416
flights, twelve months
SMF-MCI: 208 · MCI-SMF: 208
56,809
passengers
84% of seats filled
1,442
miles
about 169 minutes airborne
2
airlines
4 aircraft types

Flights by month both directions

0163247631/254/257/2510/251/266/26637/26
By month, as a table
flights
1/2516
2/2534
3/2557
4/2560
5/2561
6/2560
7/2561
8/2554
9/2553
10/2559
11/2540
12/2534
1/2618
2/2636
3/265
6/2654
7/2663

Passengers by month

02,2974,5946,8929,1891/254/257/2510/251/266/269,1897/26
By month, as a table
passengers
1/252,181
2/253,821
3/256,217
4/256,842
5/257,182
6/257,917
7/257,919
8/256,723
9/256,866
10/257,872
11/255,641
12/254,899
1/262,324
2/264,672
3/26701
6/267,922
7/269,189

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN41556,72984%scheduled passenger service
United Air Lines Inc. UA18063%scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing 737-700/700LR/Max 715614119,482
Boeing B737 Max 80015617522,767
Boeing 737-80010317514,480
Airbus Industrie A319112680

SMF → MCI this direction alone · flown January 2025 to July 2026

208 flights of 207 scheduled, 27,912 passengers in 32,918 seats, 20,325 pounds of freight. Southwest Airlines Co. 208.

MCI → SMF this direction alone · flown January 2025 to July 2026

208 flights of 207 scheduled, 28,897 passengers in 34,565 seats, 19,532 pounds of freight. Southwest Airlines Co. 207; United Air Lines Inc. 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Sacramento International SMF and Kansas City International MCI; all routes.