Flight schedule from Richland Municipal Airport
| Flight | Flight days | Departure | Arrival | Flight time | Airlines | Price | ||
|---|---|---|---|---|---|---|---|---|
| 9K1778 | Sidney — Billings | daily | 07:31 | 09:30 | 1h 59m | Cape Air | from $49 | search |
| 9K358 | Sidney — Billings | sat | 07:35 | 08:59 | 1h 24m | Cape Air | from $49 | search |
| 9K941 | Sidney — Billings | wed | 07:35 | 09:20 | 1h 45m | Cape Air | from $49 | search |
| 9K1778 | Sidney — Billings | daily | 07:35 | 09:34 | 1h 59m | Cape Air | from $49 | search |
| 9K350 | Sidney — Billings | tue | 08:05 | 09:49 | 1h 44m | Cape Air | from $49 | search |
| 9K941 | Sidney — Billings | thu | 09:45 | 11:35 | 1h 50m | Cape Air | from $49 | search |
| 9K317 | Sidney — Billings | fri | 10:00 | 11:38 | 1h 38m | Cape Air | from $49 | search |
| 9K350 | Sidney — Billings | wed | 10:20 | 12:08 | 1h 48m | Cape Air | from $49 | search |
| 9K317 | Sidney — Billings | wed | 12:15 | 13:56 | 1h 41m | Cape Air | from $49 | search |
| 9K88 | Sidney — Billings | sat | 12:15 | 13:52 | 1h 37m | Cape Air | from $49 | search |
| 9K77 | Sidney — Billings | fri | 12:45 | 14:28 | 1h 43m | Cape Air | from $49 | search |
| 9K317 | Sidney — Billings | sun | 14:10 | 15:42 | 1h 32m | Cape Air | from $49 | search |
| 9K1788 | Sidney — Billings | mon, tue, wed, fri, sat, sun | 14:20 | 16:12 | 1h 52m | Cape Air | from $49 | search |
| 9K358 | Sidney — Billings | fri | 14:25 | 15:55 | 1h 30m | Cape Air | from $49 | search |
| 9K350 | Sidney — Billings | mon | 14:25 | 16:06 | 1h 41m | Cape Air | from $49 | search |
| 9K1776 | Sidney — Billings | daily | 17:13 | 19:05 | 1h 52m | Cape Air | from $49 | search |
| 9K941 | Sidney — Billings | wed | 17:15 | 19:03 | 1h 48m | Cape Air | from $49 | search |
| 9K350 | Sidney — Billings | tue | 17:20 | 19:10 | 1h 50m | Cape Air | from $49 | search |