Cheap flights from Salt Lake City to Denver
390 mi · 45m average nonstop
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Quick answer: Salt Lake City to Denver at a glance
Cheap flights from Salt Lake City (SLC) to Denver (DEN) cover 390 miles (627 km) in about 45m nonstop, with 4 airlines flying direct — a short-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 1/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Salt Lake City to Denver covers 390 miles (628 km) in approximately 0 hour 45 minutes. 4 airlines fly this route directly, making it the 3rd most competitive of 90 routes from Salt Lake City. This is a short-haul domestic route typically served by direct flights.
Nonstop distance 390 miles. Direct carriers include DL, F9, UA and WN.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
4 airlines fly Salt Lake City → Denver. All are direct routes.
| Airline | Route type |
|---|---|
| DL | Direct |
| F9 | Direct |
| UA | Direct |
| WN | Direct |
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Salt Lake City to Denver — quick answers
How far is Salt Lake City from Denver by plane?
The nonstop flight distance from Salt Lake City (SLC) to Denver (DEN) is 390 miles (627 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Salt Lake City to Denver?
The average nonstop flight time from SLC to DEN is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Salt Lake City to Denver?
4 airlines serve this route nonstop: DL, F9, UA, WN. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.