Unalaska ⇄ Cold Bay DUT–CDB
Airlines flew 382 flights between Unalaska DUT in Unalaska, AK and Cold Bay CDB in Cold Bay, AK in the twelve months to July 2026, both directions together: 420 passengers in 1,154 seats, 36% of them filled, and 186,121 pounds of freight. 178 miles, about 53 minutes in the air, on 3 airlines: Alaska Central Express (297), Grant Aviation (83), Via Airlines d/b/a Sterling Airways (2). 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 | 29 |
| 2/25 | 28 |
| 3/25 | 5 |
| 4/25 | 26 |
| 5/25 | 31 |
| 6/25 | 29 |
| 7/25 | 2 |
| 8/25 | 34 |
| 9/25 | 34 |
| 10/25 | 37 |
| 11/25 | 32 |
| 12/25 | 26 |
| 1/26 | 38 |
| 2/26 | 33 |
| 3/26 | 30 |
| 4/26 | 38 |
| 5/26 | 6 |
| 6/26 | 37 |
| 7/26 | 37 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 65 |
| 2/25 | 16 |
| 3/25 | 0 |
| 4/25 | 17 |
| 5/25 | 0 |
| 6/25 | 10 |
| 7/25 | 0 |
| 8/25 | 9 |
| 9/25 | 8 |
| 10/25 | 15 |
| 11/25 | 17 |
| 12/25 | 48 |
| 1/26 | 133 |
| 2/26 | 33 |
| 3/26 | 26 |
| 4/26 | 12 |
| 5/26 | 2 |
| 6/26 | 112 |
| 7/26 | 5 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Alaska Central Express KO | 297 | 369 | 80% | scheduled cargo service |
| Grant Aviation GV | 83 | 51 | 8% | charter passenger service, scheduled passenger service |
| Via Airlines d/b/a Sterling Airways VC | 2 | 0 | 0% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Beech 1900 A/B/C/D | 297 | 2 | 369 |
| Piper PA-31 (Navajo)/T-1020 | 59 | 7 | 30 |
| Beech 200 Super Kingair | 24 | 9 | 21 |
| Saab 2000 | 2 | 42 | 0 |
DUT → CDB this direction alone · flown January 2025 to July 2026
47 flights of 20 scheduled, 25 passengers in 264 seats, 12,704 pounds of freight, 9,333 pounds of mail. Grant Aviation 35; Alaska Central Express 12.
CDB → DUT this direction alone · flown January 2025 to July 2026
335 flights of 324 scheduled, 395 passengers in 890 seats, 173,417 pounds of freight, 514,654 pounds of mail. Alaska Central Express 285; Grant Aviation 48; Via Airlines d/b/a Sterling Airways 2.
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: Unalaska DUT and Cold Bay CDB; all routes.