Vuelos de United de Peoria (PIA) a Denver (DEN) desde $104

For info on any current Denver Airport travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up en route.

As soon as you’re issued your ticket for your United Airlines flight from PIA to Denver Airport, see if the terminal details are printed on it. If not, you might like to contact your carrier. They’ll be able to tell you where you’ll be flying into and out of.

United Airlines doesn’t provide direct flights between Greater Peoria Regional Airport (PIA) and Denver Airport, so prepare to make a stopover. If you’re not rushed for time between flights, hit the airport shops while waiting for your connection.

As it will take roughly 4 hours and 8 minutes for your United Airlines flight to head from PIA to Denver Intl. Airport (DEN), think about popping a couple of travel games in your hand luggage. You never know — the person beside you might love the opportunity to play to break up the journey.

Take your pick of around 3 flights each day with United Airlines from Peoria Intl. Airport to Denver Airport.

For more info about changing your flight to DIA airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.