Seattle-Tacoma International ⇄ Kalispell SEA–FCA
Airlines flew 2,098 flights between Seattle-Tacoma International SEA in Seattle, WA and Kalispell FCA in Kalispell, MT in the twelve months to July 2026, both directions together: 132,811 passengers in 159,612 seats, 83% of them filled, and 106,929 pounds of freight. 379 miles, about 57 minutes in the air, on 4 airlines: Horizon Air (2,017), SkyWest Airlines Inc. (79), Delta Air Lines Inc. (1), Sun Country Airlines d/b/a MN Airlines (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 174 |
| 2/25 | 158 |
| 3/25 | 176 |
| 4/25 | 172 |
| 5/25 | 182 |
| 6/25 | 179 |
| 7/25 | 181 |
| 8/25 | 248 |
| 9/25 | 241 |
| 10/25 | 176 |
| 11/25 | 132 |
| 12/25 | 150 |
| 1/26 | 173 |
| 2/26 | 168 |
| 3/26 | 178 |
| 4/26 | 172 |
| 5/26 | 182 |
| 6/26 | 180 |
| 7/26 | 98 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 11,137 |
| 2/25 | 10,571 |
| 3/25 | 11,265 |
| 4/25 | 10,023 |
| 5/25 | 11,511 |
| 6/25 | 12,284 |
| 7/25 | 12,754 |
| 8/25 | 16,652 |
| 9/25 | 15,722 |
| 10/25 | 11,333 |
| 11/25 | 8,478 |
| 12/25 | 9,448 |
| 1/26 | 10,122 |
| 2/26 | 11,009 |
| 3/26 | 11,571 |
| 4/26 | 9,578 |
| 5/26 | 11,218 |
| 6/26 | 11,391 |
| 7/26 | 6,289 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Horizon Air QX | 2,017 | 127,717 | 83% | scheduled passenger service |
| SkyWest Airlines Inc. OO | 79 | 4,984 | 83% | scheduled passenger service |
| Delta Air Lines Inc. DL | 1 | 110 | 85% | scheduled passenger service |
| Sun Country Airlines d/b/a MN Airlines SY | 1 | 0 | 0% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 2,096 | 76 | 132,701 |
| Boeing 737-800 | 1 | 186 | 0 |
| A220-300 BD-500-1A11 | 1 | 130 | 110 |
SEA → FCA this direction alone · flown January 2025 to July 2026
1,050 flights of 1,067 scheduled, 65,409 passengers in 79,964 seats, 92,290 pounds of freight. Horizon Air 999; SkyWest Airlines Inc. 49; Delta Air Lines Inc. 1; Sun Country Airlines d/b/a MN Airlines 1.
FCA → SEA this direction alone · flown January 2025 to July 2026
1,048 flights of 1,062 scheduled, 67,402 passengers in 79,648 seats, 14,639 pounds of freight. Horizon Air 1,018; SkyWest Airlines Inc. 30.
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: Seattle-Tacoma International SEA and Kalispell FCA; all routes.