Denver International ⇄ Watertown Regional DEN–ATY
Airlines flew 729 flights between Denver International DEN in Denver, CO and Watertown Regional ATY in Watertown, SD in the twelve months to July 2026, both directions together: 17,154 passengers in 36,450 seats, 47% of them filled. 519 miles, about 75 minutes in the air, on 1 airline: SkyWest Airlines Inc. (729). 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 | 55 |
| 2/25 | 49 |
| 3/25 | 53 |
| 4/25 | 52 |
| 5/25 | 56 |
| 6/25 | 52 |
| 7/25 | 52 |
| 8/25 | 62 |
| 9/25 | 60 |
| 10/25 | 67 |
| 11/25 | 61 |
| 12/25 | 60 |
| 1/26 | 60 |
| 2/26 | 56 |
| 3/26 | 60 |
| 4/26 | 59 |
| 5/26 | 63 |
| 6/26 | 59 |
| 7/26 | 62 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 1,072 |
| 2/25 | 990 |
| 3/25 | 1,445 |
| 4/25 | 879 |
| 5/25 | 1,463 |
| 6/25 | 1,622 |
| 7/25 | 1,939 |
| 8/25 | 1,251 |
| 9/25 | 1,173 |
| 10/25 | 1,515 |
| 11/25 | 1,422 |
| 12/25 | 1,524 |
| 1/26 | 904 |
| 2/26 | 1,072 |
| 3/26 | 1,648 |
| 4/26 | 1,238 |
| 5/26 | 1,631 |
| 6/26 | 1,773 |
| 7/26 | 2,003 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 729 | 17,154 | 47% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Canadair RJ-200ER /RJ-440 | 729 | 50 | 17,154 |
DEN → ATY this direction alone · flown January 2025 to July 2026
365 flights of 365 scheduled, 9,111 passengers in 18,250 seats. SkyWest Airlines Inc. 365.
ATY → DEN this direction alone · flown January 2025 to July 2026
364 flights of 364 scheduled, 8,043 passengers in 18,200 seats. SkyWest Airlines Inc. 364.
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: Denver International DEN and Watertown Regional ATY; all routes.