Hailey to Denver (SUN-DEN): nonstop flights and who flies them

United Airlines flies nonstop between Hailey (SUN) and Denver (DEN), roughly 15 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. United Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

See SUN to DEN on the interactive map Get started free
15
Nonstop flights a week
556 mi
Nonstop distance
Free
To get started

Hailey to Denver flight schedule

Scheduled nonstop departures for SUN to DEN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Hailey (SUN) to Denver (DEN)
Date Flight Airline Departs SUN Arrives DEN Duration Aircraft
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W
UA 5712United Airlines07:0009:022h 2mE7W
UA 5268United Airlines14:2016:222h 2mE7W

Showing all 14 scheduled SUN to DEN departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SUN to DEN date on the interactive map

The full SUN to DEN nonstop schedule

United Airlines fly the route nonstop in 2LNR's schedule data. This page carries the full SUN to DEN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each SUN to DEN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SUN to DEN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hailey to Denver nonstop

Carriers operating SUN to DEN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SUN to DEN on the interactive map →

Frequently asked questions about SUN to DEN

How far is Denver from Hailey?
SUN to DEN covers about 556 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SUN to DEN?
United Airlines is currently the only airline flying SUN to DEN nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the SUN to DEN schedule rather than a space claim.
How many flights a week are there from SUN to DEN?
About 15 nonstop flights a week run between Hailey and Denver in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SUN to DEN depart?
Scheduled SUN to DEN nonstops in the next 7 days with service leave between 07:00 and 14:20, local time at Hailey. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on SUN to DEN?
Not on this route: none of United Airlines is a carrier 2LNR reads inventory for. The page carries the full SUN to DEN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full SUN to DEN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

Get started free