Kansas City International ⇄ Salt Lake City International MCI–SLC
Airlines flew 2,006 flights between Kansas City International MCI in Kansas City, MO and Salt Lake City International SLC in Salt Lake City, UT in the twelve months to July 2026, both directions together: 211,173 passengers in 283,225 seats, 75% of them filled, and 23,404 pounds of freight. 920 miles, about 136 minutes in the air, on 7 airlines: Delta Air Lines Inc. (1,997), Southwest Airlines Co. (2), Frontier Airlines Inc. (2), National Air Cargo Group Inc d/ba National Airlines (2) and 3 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 128 |
| 2/25 | 130 |
| 3/25 | 159 |
| 4/25 | 168 |
| 5/25 | 174 |
| 6/25 | 178 |
| 7/25 | 184 |
| 8/25 | 181 |
| 9/25 | 169 |
| 10/25 | 182 |
| 11/25 | 174 |
| 12/25 | 179 |
| 1/26 | 132 |
| 2/26 | 125 |
| 3/26 | 166 |
| 4/26 | 172 |
| 5/26 | 170 |
| 6/26 | 174 |
| 7/26 | 182 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 13,082 |
| 2/25 | 13,671 |
| 3/25 | 17,645 |
| 4/25 | 17,691 |
| 5/25 | 18,913 |
| 6/25 | 21,223 |
| 7/25 | 20,937 |
| 8/25 | 19,740 |
| 9/25 | 18,028 |
| 10/25 | 19,101 |
| 11/25 | 15,396 |
| 12/25 | 16,493 |
| 1/26 | 12,795 |
| 2/26 | 13,407 |
| 3/26 | 16,893 |
| 4/26 | 16,363 |
| 5/26 | 19,234 |
| 6/26 | 20,948 |
| 7/26 | 22,775 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Delta Air Lines Inc. DL | 1,997 | 209,791 | 75% | scheduled passenger service |
| Southwest Airlines Co. WN | 2 | 201 | 63% | scheduled passenger service |
| Frontier Airlines Inc. F9 | 2 | 395 | 82% | scheduled passenger service |
| National Air Cargo Group Inc d/ba National Airlines N8 | 2 | 508 | 88% | charter passenger service |
| Eastern Air Express, LLC (EAX) 37Q | 1 | 90 | 56% | charter passenger service |
| Alaska Airlines Inc. AS | 1 | 86 | 53% | scheduled passenger service |
| United Air Lines Inc. UA | 1 | 102 | 61% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 737-800 | 539 | 160 | 62,276 |
| Airbus Industrie A320-100/200 | 487 | 157 | 53,985 |
| A200-100 BD-500-1A10 | 474 | 109 | 43,152 |
| Airbus Industrie A319 | 345 | 132 | 34,244 |
| A220-300 BD-500-1A11 | 121 | 130 | 12,645 |
| Boeing 737-900ER | 24 | 180 | 2,691 |
| Airbus Industrie A321-200n | 8 | 206 | 968 |
| Airbus Industrie A321Neoxlr | 4 | 190 | 472 |
| Boeing 737-700/700LR/Max 7 | 2 | 152 | 232 |
| Airbus Industrie A330-200 | 2 | 290 | 508 |
MCI → SLC this direction alone · flown January 2025 to July 2026
1,004 flights of 1,010 scheduled, 102,985 passengers in 141,755 seats, 13,249 pounds of freight. Delta Air Lines Inc. 998; Southwest Airlines Co. 2; Eastern Air Express, LLC (EAX) 1; Alaska Airlines Inc. 1; Frontier Airlines Inc. 1; National Air Cargo Group Inc d/ba National Airlines 1.
SLC → MCI this direction alone · flown January 2025 to July 2026
1,002 flights of 1,010 scheduled, 108,188 passengers in 141,470 seats, 10,155 pounds of freight, 3,700 pounds of mail. Delta Air Lines Inc. 999; Frontier Airlines Inc. 1; National Air Cargo Group Inc d/ba National Airlines 1; 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: Kansas City International MCI and Salt Lake City International SLC; all routes.