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Friedman Memorial Airport (SUN) currently has nonstop service to 5 destinations on 3 airlines in our latest departure data. The busiest route is to Salt Lake City (SLC), and the largest operator here is United Airlines with nonstops to 3 destinations.
Route data as of October 7, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from SUN to 5 destinations. The snapshot shows about 7.3 flights per day across those routes. The busiest options start with Salt Lake City (SLC), Denver (DEN), Los Angeles (LAX).
0 international routes in this schedule set
United States 5
3/day
Embraer E-Jet
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Friedman Memorial Airport (SUN / KSUN) is located in Hailey, United States.
The IATA code is SUN. The ICAO code is KSUN.
The busiest scheduled route from SUN in our current departure data is SUN to SLC (Salt Lake City), with 3/day.
United Airlines is the largest operator in our SUN schedule data, serving 3 destinations with 3-4/day.
This schedule snapshot includes 0 international routes and 5 domestic routes from SUN.
3 airlines operate at SUN. Top carriers include United Airlines, Delta Air Lines, Alaska Airlines.
This schedule snapshot includes direct flights from SUN to 5 destinations including Salt Lake City, Denver, Seattle, San Francisco, Los Angeles.
View live arrivals and departures at SUN on FlightRadar24.
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