Verified deal Price found: November 1, 2026
Round-trip nonstop flights from Los Angeles (LAX) to Denver for December 5 to 12, 2026 start at US$46. This price is very low for the route, about US$88 below what this trip usually costs.
- Route
- Los Angeles (LAX) to Denver (DEN), round trip
- Dates
- Depart December 5, return December 12, 2026
- Price
- From US$46 per person, taxes included
- Usual price
- About US$134 (Google Flights estimate)
- Saving
- About 66%
- Flights
- Nonstop both ways, about 2 h 30 min. Out 6:00 AM, back 1:46 PM
- Bags
- Lowest fare includes a personal item only. Carry-on and checked bags cost extra.
- Changes
- Lowest fare is non-refundable. Changes cost about US$149.
Airlines and prices
| Airline | Round trip from | Notes |
|---|---|---|
| Frontier Airlines | US$46 | Nonstop, 6:00 AM out and 1:46 PM back. Bags and seat choice extra. |
| Frontier Airlines (later flight) | US$86 | Nonstop, 11:45 AM out. |
| Delta | US$137 | Nonstop |
| Southwest | US$137 | Nonstop |
If you need a carry-on or a checked bag, compare the total with bags included. The cheapest fare is not always the cheapest trip once bags are added.
Why Denver in December
Early December is when the Colorado ski season gets going, and Denver is the main gateway to the Rocky Mountain resorts. The city itself has a lively food and brewery scene, big holiday events and plenty of sunny winter days, so a week in Denver works for both city breaks and mountain day trips.
Planning your trip? Read our Denver travel guide for the best neighbourhoods, things to do, day trips into the Rockies and itineraries.
Prices change quickly and are set by the airlines and booking sites, not by TripIntel. The price shown when you book is the one that applies. Fares were checked across several booking sites on November 1, 2026.