Vuelos de United de Chicago (ORD) a Denver (DEN) desde $69

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

If you’re flying with United Airlines from O’Hare Intl. Airport (ORD), you’ll usually catch your flight from terminal 1. If you’re jetting to Denver Airport from here, you’re most likely to be pulling in at the main terminal.

If you’re traveling from ORD to DIA airport and want to fly direct, United Airlines has got you covered. Book your seat now and you’ll be arriving at your destination before long.

Depending on good weather and no delays, your United Airlines flight from ORD to DEN will take around 4 hours and 8 minutes. You’ll have ample time to order your favorite drink, get some rest and work on your travel schedule before you disembark.

Booked a ticket with United Airlines from ORD to DEN? The Boeing 737-900 and the Boeing 777 are the two aircraft models that usually grace the skies on this flight path.

If you’re traveling from ORD to DEN, you’ll find approximately 9 United Airlines daily flights to pick from.

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.