About the Denver to Los Angeles route
Denver is a United hub, and Los Angeles is one of its busiest routes west, with nonstops through the day. It's around two and a half hours in the air, and you gain an hour on the clock flying from Mountain to Pacific time.
| From | Denver International Airport (DEN) |
|---|---|
| To | Los Angeles International Airport (LAX) |
| Nonstop airline | United Airlines (other airlines may also fly this route; your search shows them all) |
| Typical nonstop time | about 2 hours 30 minutes to 2 hours 50 minutes |
| Travel documents | REAL ID-compliant ID or passport for domestic flights |
Schedule details checked October 2026 from published airline schedules. Times change by season; the live search above always shows the current schedule.
Before you book
- Los Angeles has several airports besides LAX: Burbank (BUR), Long Beach (LGB), Orange County (SNA) and Ontario (ONT). Depending on where you're staying, one of them can save a long drive across the city.
- United Basic Economy on this domestic route usually allows a personal item only, so price a full-size carry-on before choosing the cheapest fare.
- LAX traffic can add a lot of time to your arrival. Allow for it if you have a same-day meeting or connection on the ground.
Read up on United fares
Common questions
How long is the nonstop flight from Denver to Los Angeles?
United Airlines flies this route nonstop in about 2 hours 30 minutes to 2 hours 50 minutes, based on published schedules checked in October 2026. Exact times for your date show when you search.
Can I book United flights from Denver to Los Angeles with SlickFlight?
Yes. SlickFlight is an independent travel agency that sells tickets on United and other airlines. Search above for live fares, or a SlickFlight travel planner can book the trip with you by phone. Changes to tickets bought directly from United are handled by United.
Can I bring a carry-on on United Basic Economy from Denver to Los Angeles?
Usually not. United's baggage page says Basic Economy on most trips includes one personal item only, with a carry-on only on flights to South America, across the Atlantic or across the Pacific.
More popular routes
Planning a bigger trip?
Families, groups, multi-city plans or a mix of cabins: a SlickFlight travel planner can put the whole itinerary together with you.