| № | City | Country | Airport | IATA code | ICAO code |
| 1 | Klamath Falls, OR | United States of America | Crater Lake-Klamath Regional | LMT | KLMT |
| 2 | Mobile, AL | United States of America | Mobile Downtown | BFM | KBFM |
| 3 | Montreal, QC | Canada | Montreal Mirabel International | YMX | CYMX |
| 4 | Moses Lake, WA | United States of America | Moses Lake Grant County International | MWH | KWMH |
| 5 | Mount Vernon, WA | United States of America | Mount Vernon Skagit Regional | MVW | KBVS |
| 6 | Newport, OR | United States of America | Newport Municipal | ONP | KONP |
| 7 | Salem, OR | United States of America | Salem Municipal | SLE | KSLE |