Direct flights from Denver to Salt Lake City DEN → SLC
Delta Air Lines, Frontier Airlines, SkyWest Airlines, Southwest Airlines and United Airlines fly nonstop from Denver (DEN) to Salt Lake City (SLC), several times daily. The flight takes about 1h 18m and covers 390 miles (628 km). Round-trip fares typically run around $143, with recent bookable fares from $82. Arrivals run on time 80.3% at DEN and 84.9% at SLC — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 30 August 2026.
60-day flexibility overview based on 458 recent fares across the next 60 days
What flexibility is worth here
Flying in November rather than September typically saves $87 on DEN → SLC.
Typical round-trip fare by departure month, across the 3 months we currently track.
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Delta Air Lines
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Departure Schedule typical week
Typical weekly schedule · 87 flights per week (~12 per day) · Updated 76d ago
Delta Air Lines
Frontier Airlines
United Airlines
Frequently asked questions
Is there a direct flight from Denver to Salt Lake City?
Yes, Delta Air Lines, Frontier Airlines and 3 more airlines operate nonstop flights from Denver (DEN) to Salt Lake City (SLC).
Which airlines fly direct from Denver to Salt Lake City?
Delta Air Lines, Frontier Airlines, SkyWest Airlines, Southwest Airlines, United Airlines operate nonstop flights from Denver to Salt Lake City.
How long is the flight from Denver to Salt Lake City?
The nonstop flight from Denver to Salt Lake City takes ~1h 18m (approximately 628 km).
How often do direct flights operate from Denver to Salt Lake City?
Nonstop flights from Denver to Salt Lake City operate multiple daily — 87 flights per week (~12 per day).
What is the on-time performance for flights from Denver to Salt Lake City?
Arrivals run on time 80.3% at DEN and 84.9% at SLC — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
What days of the week are there direct flights from Denver to Salt Lake City?
Direct flights from Denver to Salt Lake City operate every day of the week. Delta Air Lines flies daily, Frontier Airlines flies daily, and United Airlines flies daily.
How much is a round-trip flight from Denver to Salt Lake City?
Round-trip flights from Denver (DEN) to Salt Lake City (SLC) start at $82, with a typical fare around $143. Based on 458 recent fare combinations.
What is the cheapest month to fly from Denver to Salt Lake City?
Across the 3 departure months we currently track, November 2026 is the cheapest month to fly round trip from Denver to Salt Lake City, with typical fares around $98 — versus about $185 in September 2026, the most expensive.
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Scout — our search agent — priced 448 fares on this route in the past week, cheapest $82 round trip. It hunts nonstop fares from Denver every night and pings you when one's worth booking.
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