Salt Lake City International Airport
4 miles (6.4 km) from the city centre. 28.2 million passengers in 2025
| How | Route | Cost |
|---|---|---|
| Train | TRAX Green Line light rail from the airport station to downtown Salt Lake City | $2.50 one way |
Flights from Denver to Salt Lake City
4 airlines fly nonstop from Denver to Salt Lake City.
- Distance
- 370 mi
- Nonstop flight
- Varies
- Time difference
- Same time
- Nonstop airlines
- 4
Fares from Denver to Salt Lake City
Checking today’s fares with the airlines.
Nonstop flights
| Airline | From | To |
|---|---|---|
| Delta Air Lines | DEN Denver International Airport | SLC Salt Lake City International Airport |
| Frontier Airlines | DEN Denver International Airport | SLC Salt Lake City International Airport |
| Southwest Airlines | DEN Denver International Airport | SLC Salt Lake City International Airport |
| United Airlines | DEN Denver International Airport | SLC Salt Lake City International Airport |
Nonstop service as of October 2026. Airlines change schedules seasonally.
Getting from the airport into Salt Lake City
Before you go
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
Salt Lake City is the same time as Denver. Salt Lake City uses the US dollar (USD).
Read the Salt Lake City guide: when to go, weather, airports and tips
Frequently asked questions
How long is the flight from Denver to Salt Lake City?
Nonstop flight times vary by airline and season; flights with a connection take longer.
Which airlines fly nonstop from Denver to Salt Lake City?
As of October 2026, Delta Air Lines, Frontier Airlines, Southwest Airlines and United Airlines fly this route nonstop.
How far is Salt Lake City from Denver?
About 370 miles (596 km), measured between the city centres.
What is the time difference?
Salt Lake City is the same time as Denver.
What ID do I need to fly to Salt Lake City?
Domestic travel: a REAL ID-compliant license or other acceptable ID, such as a US passport, is required to board flights within the US.
How do I get from Salt Lake City International Airport into Salt Lake City?
TRAX Green Line light rail from the airport station to downtown Salt Lake City, $2.50 one way.
Related pages
Sources
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.