Yampa Valley ⇄ Seattle-Tacoma International HDN–SEA
Airlines flew 85 flights between Yampa Valley HDN in Hayden, CO and Seattle-Tacoma International SEA in Seattle, WA in the twelve months to July 2026, both directions together: 3,949 passengers in 6,460 seats, 61% of them filled. 891 miles, about 143 minutes in the air, on 1 airline: SkyWest Airlines Inc. (85). 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 | 21 |
| 2/25 | 22 |
| 3/25 | 28 |
| 5/25 | 1 |
| 6/25 | 1 |
| 12/25 | 11 |
| 1/26 | 24 |
| 2/26 | 24 |
| 3/26 | 26 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 892 |
| 2/25 | 1,242 |
| 3/25 | 1,367 |
| 5/25 | 192 |
| 6/25 | 137 |
| 12/25 | 527 |
| 1/26 | 1,068 |
| 2/26 | 1,271 |
| 3/26 | 1,083 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| SkyWest Airlines Inc. OO | 85 | 3,949 | 61% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Embraer ERJ-175 | 85 | 76 | 3,949 |
HDN → SEA this direction alone · flown January 2025 to March 2026
43 flights of 43 scheduled, 2,027 passengers in 3,268 seats. SkyWest Airlines Inc. 43.
SEA → HDN this direction alone · flown January 2025 to March 2026
42 flights of 42 scheduled, 1,922 passengers in 3,192 seats. SkyWest Airlines Inc. 42.
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: Yampa Valley HDN and Seattle-Tacoma International SEA; all routes.