United Flights from Knoxville (TYS) to Chicago (ORD)

If you're flying with United Airlines from Knoxville, TN (TYS-McGhee Tyson), you'll generally board from the main terminal. If you're traveling to Chicago, IL (ORD-O'Hare Intl.) from here, you'll probably be arriving at terminal 2.

Yes. Secure your seat on a nonstop flight with United Airlines from Knoxville, TN (TYS-McGhee Tyson) to Chicago, IL (ORD-O'Hare Intl.), and you won't have to worry about a stopover or trying to make your connecting flight.

If the weather's good and things go according to plan, your United Airlines flight from Knoxville, TN (TYS-McGhee Tyson) to Chicago, IL (ORD-O'Hare Intl.) should take around 3 hours and 37 minutes. Make use of that time to revise the details of your travel schedule before the wheels hit the tarmac.

If you're journeying from TYS to ORD with United Airlines, you'll probably be cruising the skies aboard the Embraer ERJ or the Canadair (Bombardier) Regional Jet 550.

You'll have loads of choice if you fly with United Airlines from TYS to ORD. Currently, it offers approximately 3 flights daily.

For more info about changing your flight to Chicago, IL (ORD-O'Hare Intl.), please visit our Customer Service Portal.

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week 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 2019, flights departing on a Tuesday 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 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.