Nonstop flights from Lubbock to Denver
2 airlines fly this route, with up to 3 flights a day.
LBBLubbock Preston Smith International
456 mi · 18 flights a week
DENDenver International
When they leave
Lubbock time7:20a5:20pFirst departure 7:20 AM, last 5:20 PM
Two in the morning, 7:20 AM to 8:00 AM, then one afternoon flight at 3:30 PM, then one evening flight at 5:20 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Lubbock to Denver
United Airlines flies most often, 1 to 2 times a day on the CRJ 700. Southwest Airlines flies 5 times a week on the Boeing 737 MAX 8 and Boeing 737-700.
There are 2 or 3 flights every day of the week. The first arrival in Denver is at 7:50 AM and the last at 6:15 PM. The flight covers 456 miles.
Flying back, Denver to Lubbock has 17 nonstop flights a week.
Return flights
Find the cheapest day to fly from Lubbock to Denver.
Schedules as of Oct 9, 2026.