Cheap flights from Pasco to Colorado from $155

The month of April is, on average, the cheapest month to fly to Colorado from Pasco, with most prices found around $320. The month of August is another great option to travel to Colorado, with average flight prices from Pasco averaging around $362.

The cheapest day to depart from Pasco to Colorado is on a Wednesday when prices can be found for as low as $501. On the other hand, Monday is the most expensive day to depart from Pasco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $651.

The cheapest time of day to fly to Colorado is in the morning when flights can be purchased for as low as $564. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $603 per ticket.

Fly from Pasco Tri Cities to Denver Intl for the best Pasco Tri Cities - Colorado flight prices

You are more likely to see cheaper flights to Colorado from Pasco when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Pasco for as low as $265 on momondo.

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

Allegiant Air, Alaska Airlines, and United Airlines are the most popular carriers operating from Pasco Tri Cities to Colorado

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Colorado from Pasco according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 3 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

As of November 2026, there are 1 flights per day flying from Pasco to Colorado. The most common time of day flights depart is 5:00AM, with 50% of flights taking off in the morning.

The number of flights available between Pasco and Colorado is 12 per week as of November 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.