Cheap flight tickets from Denver to Salt Lake City

Compare Denver to Salt Lake City flight deals

Find the cheapest month or even day of the year to fly to Salt Lake City

Book the best Salt Lake City fare with no extra fees

Flight deals from Denver to Salt Lake City Airport

Looking for a cheap last-minute deal or the best return flight from Denver to Salt Lake City Airport? If you want to travel next month, return fares start from RM220. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver to Salt Lake City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Salt Lake City flights are currently cheapest in April.

Direct flights from Denver to Salt Lake City

Denver to Salt Lake City: Alternative routes

Compare routes from Denver to Salt Lake City below. You may find an airport to fly into that's cheaper, faster, or easier than Salt Lake City.

Denver to Salt Lake City: Flight information

The things to know before you go.
Cheapest flight foundRM220
Cheapest month to flyApril
Average flight time1 hr, 39 mins
Most popular airlineSouthwest Airlines
Average flights per week340

Finding cheap flights from Denver to Salt Lake City: Frequently asked questions

The best price we found for a return flight from Denver to Salt Lake City is RM220. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 39 minutes is the average flight time from Denver to Salt Lake City.
Southwest Airlines, United and Air Canada fly direct from Denver to Salt Lake City.
As of March 2026, there are 340 flights per week flying from Denver to Salt Lake City.
The cheapest month to fly from Denver to Salt Lake City is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Salt Lake City Airport on Tuesday, 21 April 2026.
Yes – the average flight time is 1 hour and 39 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Salt Lake City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Salt Lake City is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Salt Lake City is Frontier Airlines .

Flying from Denver to Salt Lake City International Airport (SLC): What you need to know

  • Denver's main airport is Denver International Airport (DEN). Explore your options for leaving from this base when searching for flights from Denver to Salt Lake City International Airport (SLC).

  • Around 1 hour 35 minutes is how long you can expect to be travelling on a direct Denver to Salt Lake City International Airport flight.

  • Salt Lake City's timezone is UTC-6, which is the same as Denver. Salt Lake City International Airport is located in Salt Lake City.

  • The busiest route is from Denver International Airport (DEN) to Salt Lake City International Airport (SLC), with 121 direct services every week. If you're not one for hanging around, the earliest flight from DEN to SLC is the 5:30am Delta Air Lines option. If you need some extra time before takeoff, the final departure is at 10:58pm with Frontier Airlines.

  • Get to the airport on time so you don't miss your flight from Denver to SLC. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • High season means busier airports, so plan to arrive even earlier. Give yourself at least two hours before a domestic flight and four hours for an international journey to stick to your schedule.

Airports in Denver

Denver International Airport (DEN)

  • Denver International Airport (DEN) makes it easy to travel directly to your destination. Nonstop flights from Denver to Salt Lake City International Airport (SLC) take off from this terminal.

  • Choose from a variety of carriers that operate direct flights from Denver to Salt Lake City International Airport leaving from DEN. Book your journey with one of these:

  • The majority of travellers prefer to book seats with United Airlines from DEN to SLC.

  • Delta Air Lines is the top-ranked carrier for punctuality on this route.

  • Travelling from central Denver to DEN takes about 1 hour 30 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 40 kilometres in 35 minutes or so, depending on traffic conditions.

  • Need a place to stay before your flight from Denver to Salt Lake City International Airport? Check out Baymont by Wyndham Denver International Airport. Enjoy a good night's rest here before heading to Denver International Airport.

  • Denver International Airport has a strong on-time performance, reducing your chances of a delayed flight. Departures from DEN arrive at their destination as scheduled 80.23% of the time.

  • DEN's address is 8500 Pena Boulevard.

About Salt Lake City International Airport (SLC)

Getting from Salt Lake City International Airport (SLC) to central Salt Lake City

  • Salt Lake City International Airport is about 8 kilometres from central Salt Lake City. How long it takes to get to the centre by cab or car hire depends on the time of day. Do a little research before you go.

  • Travelling on public transport takes around 2 hours 55 minutes.

How to find the cheapest flights from Denver to Salt Lake City International Airport (SLC)

  • RM106 is the lowest price for a one-way ticket from Denver to Salt Lake City International Airport. A return flight starts from RM220. These fares may change depending on demand and availability.

  • Don't leave everything to the last minute. You're more likely to walk away with cheap flights from Denver to SLC if you book early. Airlines often offer some amazing early bird discounts.

  • Affordable Denver to Salt Lake City International Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' search function to compare fares across every month and then fly out on the cheapest day.

  • Be the first to know about deals for plane tickets from Denver to SLC by creating a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Uncover a great deal on a flight from Denver to Salt Lake City International Airport with the help of the filters. Choose your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

The best time to fly from Denver to Salt Lake City International Airport (SLC)

  • April is the quietest month for flights from Denver to Salt Lake City International Airport (SLC), while July is the most popular. Pick the ideal time to go to Salt Lake City based on whether you want a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Salt Lake City is July, with temperatures ranging between 15ºC (59ºF) and 36ºC (97ºF). Book your Denver to SLC plane ticket then if that's your idea of comfortable weather.

  • Search for cheap tickets from Denver to Salt Lake City International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -11ºC (12ºF) and 5ºC (41ºF).

More about Salt Lake City

Explore more of the United States

  • Pocatello is just one of the many places in the United States waiting to be explored once you've taken in the sights of Salt Lake City. Around 241 kilometres away to the north, check out popular attractions including Caldwell Park, Old Town and Bannock County Historical Museum.

  • Around 105 kilometres north of Salt Lake City, Logan is another essential stop in the United States. Experience the best of this destination with a visit to Museum of Anthropology, Bridger Bike Park and The Church of Jesus Christ of Latter-day Saints.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.