Cheap flights from Vermont to Denver from $166

The cheapest month to fly to Denver from Vermont is in January. Flight prices, which tend to average around $408, 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 May to fly from Vermont, when ticket prices are also cheap, with an average price of $441.

The cheapest day to depart on your flight to Denver is on a Friday when prices can be found for as low as $527. 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 Sunday, with ticket prices averaging around $862.

Fly from Burlington to Denver Intl for the best Vermont - Denver Intl flight prices

You are more likely to see cheaper flights to Denver from Vermont when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $501 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Vermont for as low as $401 on momondo.

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

No. A direct flight is the cheapest option for a flight between Vermont to Denver.

United Airlines and American Airlines are the most popular carriers operating from Vermont to Denver Intl

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Denver from Vermont according to our data. United Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 3 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

The number of flights available between Vermont and Denver is 5 per week as of November 2026. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.

Flight times vary depending on what airport in Vermont you fly out of and what airport in Denver you fly into. For example, flying from Burlington to Denver takes 4h 40m on average. On the other hand, flying from Rutland to Denver takes 9h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.