US-1274 in 20 seconds
Ottertail Lake Airport serves Three Forks, US.
AirportRoutes · updated Feb 24, 2026
Traveler reviews & tips
From people who've recently flown through Three Forks.
Rate this airport:
No tips for US-1274 yet — be the first to help fellow travelers.
Share your tip or review
Help fellow travelers at Ottertail Lake Airport. Tips are reviewed before publishing.
Common questions about US-1274
Quick answers, straight from the schedule data.
Where is Ottertail Lake Airport located?
Ottertail Lake Airport is located in Three Forks, US, at an elevation of 4155 ft. Its IATA code is — and ICAO code is US-1274.