Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 305 Route Deals From $50

The cheapest prices found with in the last 7 days for return flights were $99 and $50 for one-way flights to Colorado Springs for the period specified. Prices and availability are subject to change. Additional terms apply.

More United Flight For This Route

Carrier Flight Depart DEN Arrive COS Sun
2/28
Mon
3/1
Tue
3/2
Wed
3/3
Thu
3/4
Fri
3/5
Sat
3/6
Stops
UA 4734 10:35 am 11:26 am Check fare Check fare Check fare - - - - 0 stop(s)
UA 305 11:38 am 12:26 pm Check fare Check fare Check fare Check fare - - - 0 stop(s)
UA 1596 01:55 pm 02:43 pm Check fare Check fare Check fare - - - - 0 stop(s)
UA 5429 03:51 pm 04:42 pm Check fare Check fare Check fare - - - - 0 stop(s)
UA 5861 05:58 pm 06:50 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 203 07:45 pm 08:34 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 5305 10:35 am 11:26 am - - - Check fare Check fare Check fare Check fare 0 stop(s)
UA 564 01:55 pm 02:43 pm - - - Check fare Check fare Check fare Check fare 0 stop(s)
UA 5262 03:51 pm 04:42 pm - - - Check fare Check fare Check fare Check fare 0 stop(s)
UA 5815 11:38 am 12:29 pm - - - - Check fare Check fare Check fare 0 stop(s)

FAQs about UA305

What route does flight number UA305 take?

UA305 is used on multiple routes. Mostly, UA305 flies direct from Chicago, IL (ORD-O'Hare Intl.) to San Francisco, CA (SFO-San Francisco Intl.). If that's your chosen flight path, you'll be in the air for roughly 4 hours and 41 minutes.

What terminal does UA305 fly out of?

Terminal 3 is the terminal you'll likely board from if you're booked on a flight out of San Francisco, CA (SFO-San Francisco Intl.). San Francisco, CA (SFO-San Francisco Intl.) to Eugene, OR (EUG-Mahlon Sweet Field) is the most frequently traveled route for flight number UA305.

What kind of plane is on flight number UA305?

Chances are you'll be setting off on a Boeing 737-900 if you're going from San Francisco, CA (SFO-San Francisco Intl.) to Eugene, OR (EUG-Mahlon Sweet Field), the most popular route for flight number UA305.