Cheap flights from Madison to Denver from $146

The cheapest month to fly to Denver from Madison is in January. Flight prices, which tend to average around $305, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until February to fly from Madison, when ticket prices are also cheap, with an average price of $306.

The cheapest day to depart on your flight to Denver is on a Saturday when prices can be found for as low as $399. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $490.

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $276. Flights in the morning are often more expensive with an average ticket price of $449.

Fly from Madison Truax Field to Denver Intl for the best Madison Truax Field - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from Madison when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $353 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Madison for as low as $333 on momondo.

There are 4 cabin classes available to choose from on Madison to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines and Sun Country Air are the most popular carriers operating from Madison Truax Field to Denver Intl

United Airlines, Southwest and Allegiant Air are the top three most popular airlines that fly to Denver from Madison according to our data. United Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 7 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Madison and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

Detroit (DTW) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Detroit (DTW) offer the lowest average round-trip price of $443.

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 4h 01m.

Minneapolis (MSP) has the shortest average layover time for this route: 1h 14m.

As of October 2026, 2 flights take off from Madison and land in Denver each day. The most common flight departure time for this route is 5:00AM, with 39% of daily flights taking off in the morning.

The number of flights available between Madison and Denver is 16 per week as of October 2026. The most frequent departure day is Wed, with 31% of weekly flights leaving on this day.