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United Flight 866 Route Deals From $99

The cheapest prices found with in the last 7 days for return flights were $137 and $99 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

More United Flight For This Route

Carrier Flight Depart RDU Arrive DEN Thu
10/29
Fri
10/30
Sat
10/31
Sun
11/1
Mon
11/2
Tue
11/3
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11/4
Stops
UA 866 07:55 am 09:50 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 374 04:40 pm 06:27 pm Check fare Check fare Check fare - - - - 0 stop(s)
UA 2407 04:35 pm 06:37 pm - - - Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about UA866

What route does flight number UA866 take?

UA866 operates direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Denver, CO (DEN-Denver Intl.). During this journey, expect to be in the air for about 3 hours and 58 minutes. It pays to book ahead to get your preferred seat.

How often is UA866 on time?

Around 88% of UA866 flights leave on time — so if you’re traveling from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Denver, CO (DEN-Denver Intl.), you can kick back knowing that you will touch down at your destination ASAP. In the rare instance that your United Airlines flight runs behind time, you're likely to wait roughly 37 minutes. Because of the air carrier's top-quality service, this route has a star rating of 2.75.

What terminal does UA866 fly out of?

You'll likely be hopping on the plane at Terminal 2 if you're booked on flight number UA866 direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Denver, CO (DEN-Denver Intl.).

What kind of plane is on flight number UA866?

Prepare to step aboard an Airbus A319 if you're traveling on flight UA866. The majority of flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Denver, CO (DEN-Denver Intl.) are operated using this aircraft type.