Cheap flights to Denver
A journey to the capital of Colorado begins with your arrival at one of two key aviation hubs: the modern Denver International Airport, located 30 kilometers from the center, or Centennial Airport. The route network covers a wide range of destinations, with flights from Los Angeles (403 departures per week), Seattle, and New York leading in traffic intensity. In total, flights to this region operate from 15 popular cities, allowing travelers to easily plan a convenient connection or a direct flight.
There are 51 airlines operating in this market, offering a wide selection of fares and comfort levels. The main passenger volume is provided by major carriers such as United Airlines, Frontier Airlines, and Southwest Airlines. Regular service is also maintained by Delta and Alaska Airlines, ensuring stable connections with various states. Below on this page, you will find departure city cards with a convenient ticket search form.

Minneapolis — Denver

Salt Lake City — Denver

Kansas City — Denver

San Diego — Denver

Austin — Denver

Phoenix — Denver

Seattle — Denver

Atlanta — Denver

Las Vegas — Denver

Houston — Denver

San Antonio — Denver

Portland — Denver
Flight insights to Denver
Data-driven trends for direct flights to Denver — how often airlines fly, where passengers come from, and typical fares and flight times.
Most frequent departure cities
The most frequent direct routes to Denver come from Los Angeles, Seattle and New York City. Los Angeles leads with around 403 flights a week.
- Los Angeles403 flights/week
- Seattle366 flights/week
- New York City342 flights/week
- Chicago295 flights/week
- Phoenix295 flights/week
Top departure countries
Most direct flights to Denver depart from United States, Mexico and Canada. United States alone accounts for about 96% of all direct routes.
- United Statesavg $91
- Mexicoavg $144
- Canadaavg $156
- United Kingdomavg $422
Direct routes & fares
Popular non-stop routes to Denver range from Los Angeles at $29 to New York City at $104 — a quick way to compare direct-flight fares.
- Los Angelesfrom $29
- Seattlefrom $48
- New York Cityfrom $104
- Chicagofrom $64
- Phoenixfrom $41
Cheapest departure cities
The cheapest places to fly to Denver from right now are Los Angeles from $29, Salt Lake City from $29 and Austin from $29.
- Los Angelesfrom $29
- Salt Lake Cityfrom $29
- Austinfrom $29
- Atlantafrom $30
- Oklahoma Cityfrom $30
Popular departure cities to Denver
Frequently asked questions
- Which airports serve flights to Denver?
- The main international hub is Denver International Airport (DEN), located 30 km from the city. Centennial Airport (APA), situated 23 km from the central part of the metropolis, also operates in the region.
- How many cities have flights to Denver?
- Active air service to the city is currently supported through an extensive route network. The top destinations include 15 departure cities, ensuring a steady flow of passengers to this region of the USA.
- Which cities have the most frequent flights to Denver?
- The highest number of weekly flights arrive from Los Angeles (403 flights), Seattle (366 flights), and New York (342 flights). High flight intensity is also observed from Chicago and Phoenix, with 295 flights per week from each.
- How many airlines fly to Denver?
- A total of 51 airlines operate flights on this route. The leading market players are United Airlines, Frontier Airlines, and Southwest Airlines, offering the most flight options.
- When is the best time to buy plane tickets to Denver?
- To find the best deals, it is recommended to book tickets several months in advance. Generally, midweek flights are cheaper than departures on Friday or Sunday.
- How to find cheap flights to Denver?
- It is recommended to compare offers from different carriers such as Delta, Alaska Airlines, or American Airlines. Using the search by departure city cards on our website will help you quickly compare available options and choose the best budget.