Cheap Flights from Sacramento to Denver — $125

The cost of a one-way flight from Sacramento to Denver ranges from $143 (August 2026) to $152 (July 2026). On average, the ticket price is about $147–$152.

Denver International Airport (DEN) is the city’s primary international hub and a major connecting point in the mountain time zone, typically serving legacy carriers such as United alongside large low-cost operators like Southwest and Frontier, plus a growing slate of international services. It’s situated well outside downtown—roughly a 30–45 minute drive depending on traffic—yet is linked by the A Line rail which usually takes around 35–40 minutes and fares that can be described as moderate for airport rail. Taxis, rideshares and shuttles are common (drivers and shared shuttles often costing noticeably more than rail). The airport’s strengths include high flight frequency and broad route options, extensive amenities and car-rental availability; drawbacks can be its distance from the city center, large walking distances within terminals and occasional weather-related delays.

Sacramento International (SMF) is the region’s primary airport and usually functions as the main gateway for both domestic and some international travel. It typically hosts major U.S. carriers and a strong low-cost presence, so fares can be more competitive than nearby Bay Area airports for many routes. SMF sits roughly 10–12 miles northeast of downtown Sacramento; driving or rideshare usually takes 15–30 minutes with fares often in the $25–50 range, while public buses and private shuttles connect downtown or the train station in roughly 30–60 minutes for small fees. The terminal is modern with a good range of shops and rentals, offering convenience for most travelers, though security lines and peak-hour congestion can be a downside.

Flights from Sacramento to Denver are operated by several airlines — Southwest Airlines, Frontier Airlines, and United Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $125, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.