Sidney Richland Airport (SDY) | Terminal maps | Airport guide





Sidney Richland Airport Information
-
Airport Address:
540 Airport Rd, Sidney, Mt 59270, United States -
Official Website:
https://www.sidneymtairport.com/ -
Contact Number:
(406) 317-5360
SDY Contact Information
-
Name:
RYAN HUOTARI -
Address:
540 AIRPORT ROAD, P.O. BOX 1050 -
Telephone:
(406) 480-1820
Sidney Richland Airport

Sidney-Richland Regional Airport (SDY), located in Sidney, Montana, serves as a critical link for northeastern Montana, including the rich farmland and booming oil industry in the Bakken Field area. This airport provides connections to major national networks through Cape Air's daily flights to Billings, allowing for easy access to business, medical and leisure travel. Parking, car rental and cab services are available at SDY Airport, meeting the needs of travelers and supporting the local economy. The Sidney-Richland Regional Airport plays an important role in the community by providing accessibility to and from this remote area, thereby contributing significantly to regional development and connectivity.
Sidney Richland Airport Weather 10/08/2025
Weather ForecastToday
74
Sunny
Tonight
40
Mostly Clear
Thursday
71
Sunny
Thursday Night
36
Mostly Clear
Friday
71
Sunny
Friday Night
49
Partly Cloudy
Saturday
77
Mostly Sunny
Saturday Night
45
Chance Showers
Sunday
62
Chance Showers
Sunday Night
32
Slight Chance Showers
Columbus Day
55
Slight Chance Showers then Mostly Sunny
Monday Night
34
Partly Cloudy then Slight Chance Showers
Tuesday
58
Slight Chance Showers