Salt Lake City (SLC) to Hailey (SUN)
Flight time
≈ 1h 15m
Bearing
328° NW
Salt Lake City (SLC) to Hailey (SUN) is 222 miles (357 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies SLC–SUN
US DOT T-100 · filed dataIn April 2026, SkyWest Airlines was the only carrier flying nonstop SLC–SUN; the Embraer E175 was the most common aircraft at 99% of departures; flights ran 62% full.
Departures
179
April 2026
Seats
12,537
both directions
Passengers
7,763
both directions
Load factor
61.9%
passengers ÷ seats
Who flies SLC–SUN?
SkyWest Airlines was the only carrier to fly nonstop SLC–SUN in April 2026 (179 departures).
- OO
SkyWest Airlines
179 departures · 12,537 seats
Share of departures100.0%61.9%
Load
What plane flies SLC–SUN?
In April 2026, the Embraer E175 flew 99% of SLC–SUN departures — more than any other aircraft type.
- Embraer E175
178 departures · 62.2% load
99.4% - Bombardier CRJ-700
1 departures · 0.0% load
0.6%
How has SLC–SUN traffic changed?
Nonstop SLC–SUN departures fell from 186 in May 2025 to 179 in April 2026.
Monthly nonstop SLC–SUN traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
186 departures · 8,928 passengers
68.6%
Load
June 2025
180 departures · 10,346 passengers
82.1%
Load
July 2025
186 departures · 10,899 passengers
83.7%
Load
August 2025
185 departures · 10,833 passengers
83.6%
Load
September 2025
181 departures · 9,570 passengers
75.5%
Load
October 2025
184 departures · 9,255 passengers
71.9%
Load
November 2025
171 departures · 8,376 passengers
70.0%
Load
December 2025
177 departures · 8,448 passengers
68.1%
Load
January 2026
182 departures · 8,524 passengers
66.9%
Load
February 2026
167 departures · 8,883 passengers
75.9%
Load
March 2026
189 departures · 9,330 passengers
70.5%
Load
April 2026
179 departures · 7,763 passengers
61.9%
Load
By direction
The DOT files each direction separately — they rarely match.
SLC → SUN
57.9% full
90 departures · 3,650 passengers
SUN → SLC
66.0% full
89 departures · 4,113 passengers
Nonstop SLC–SUN traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Salt Lake City (SLC) from Hailey (SUN)?
SLC to SUN is 222 miles (357 km / 193 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from SLC to SUN?
A nonstop covers the 222-mile great-circle distance in roughly 1h 15m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies SLC–SUN?
In April 2026, the Embraer E175 flew the largest share of departures (99.4%), followed by the Bombardier CRJ-700 (0.6%).
What mileage do I earn flying SLC–SUN?
Distance-based programs credit off the 222-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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