flight_takeoff SLC → DEN

Cheap Flights from Salt Lake City to Denver

Compare fares on the short regional flight from Salt Lake City to Denver — a eastbound route of about 390 miles, typically flown nonstop in around 1h 15m.

straighten

Distance

390 mi

628 km

schedule

Est. flight time

1h 15m

nonstop

flight

Nonstop service

Available

4 carriers

language

Time difference

Same time zone

Denver

Flying from Salt Lake City to Denver

Flights from Salt Lake City International Airport (SLC) to Denver International Airport (DEN) cover roughly 390 miles (628 km) on a eastbound heading, a nonstop flight of about 1h 15m. Denver is in the same time zone as Salt Lake City. It's served by 4 airlines.

Lets Fly Travel compares live fares across hundreds of airlines to find the best deal on this route — and every booking is reviewed by a real travel agent before ticketing.

Airlines on this route

Carriers that have operated nonstop service between SLC and DEN include:

flightDelta Air Lines flightFrontier Airlines flightSouthwest Airlines flightUnited Airlines

Airline availability and fares change over time — search your dates for current options.

Best time to fly Salt Lake City to Denver

Fare patterns and travel conditions vary by season. Here's what to expect on the SLC–DEN route throughout the year.

Jan–Feb

Winter weekdays on the Salt Lake City–Denver route are often lightly booked — a good window for budget-conscious travelers.

Mar–May

Spring demand picks up, especially around school break periods. Searching Tuesday–Thursday departures usually surfaces the cheapest fares.

Jun–Aug

Summer travel is busy on this short regional flight. Booking 3–5 weeks out and avoiding Friday/Sunday departures helps keep costs down.

Sep–Oct

Post-summer shoulder period often brings the lowest fares on the SLC–DEN route. Weather is usually still pleasant at both ends.

Nov–Dec

Holiday travel between Salt Lake City and Denver books up fast. Set a fare alert and book as soon as you confirm your plans.

flight_land Arriving at

Denver International Airport

Denver is served by Denver International Airport (IATA: DEN , ICAO: KDEN). Allow time for baggage claim and ground transportation after landing.

IATA Code

DEN

Flight Time

~1h 15m

Distance

390 mi

tips_and_updates Arrival tips

›Check in online to save time at the airport.
›Arrive 2 hours before departure.
›Compare fares across several nearby dates for best value.

Salt Lake City to Denver — FAQs

How long is the flight from Salt Lake City to Denver? expand_more

A nonstop flight from Salt Lake City (SLC) to Denver (DEN) takes approximately 1h 15m, covering a distance of about 390 miles (628 km). Actual flight time varies with aircraft, routing and winds.

Which airlines fly from Salt Lake City to Denver? expand_more

Airlines that have operated nonstop service on the SLC–DEN route include Delta Air Lines, Frontier Airlines, Southwest Airlines, United Airlines. Use our search to compare current carriers, schedules and fares.

Is there a nonstop flight from Salt Lake City to Denver? expand_more

Yes. The SLC–DEN route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.

How far is Denver from Salt Lake City? expand_more

The distance from Salt Lake City (SLC) to Denver (DEN) is about 390 miles (628 km) as the crow flies.

What is the time difference between Salt Lake City and Denver? expand_more

Denver is in the same time zone as Salt Lake City. Factor the time change into your arrival and connection planning.

When is the best time to book flights from Salt Lake City to Denver? expand_more

For domestic routes like Salt Lake City to Denver, booking about 1–3 months ahead and choosing mid-week departures usually finds the best prices. Avoid peak Friday and Sunday travel where possible.