Southwest Airlines
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United States
Lubbock Preston Smith International Airport
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United States
Denver International Airport
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Scan through all non-stop flights from Lubbock to Denver. The full flight schedule below gives an overview of all non-stop flights from LBB to DEN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near Denver are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
Denver is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.
In total there are 3 airlines operating nonstop flights from Lubbock LBB to Denver DEN. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their LBB DEN flight schedule.
Flights from LBB to DEN are operated 5 times a week, with an average of 1 flight per day. Departure times vary between 06:15 - 17:25. The earliest flight departs at 06:15, the last flight departs at 17:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Lubbock to Denver takes 1 hour and 30 minutes. The flight distance between Lubbock and Denver is 456 miles (or 734 km).
There are 2 airports in Denver: Denver International Airport (DEN) and Centennial Airport (APA).
There are 5 flights per week flying from Lubbock to Denver (as of March 2026).
1 hour and 30 minutes is the average flight time from Lubbock to Denver.
The distance from Lubbock to Denver is 456 miles (734 kilometers).
American Airlines, Southwest Airlines and United Airlines are flying nonstop from Lubbock to Denver.
Oneworld and Star Alliance are flying nonstop from Lubbock to Denver.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Lubbock to Denver:
The earliest flight departs at 06:15 from Lubbock and arrives at 06:45 at Denver.
The latest flight departs at 17:25 from Lubbock and arrives at 18:06 at Denver.
456 miles (734 km) · 1h 30m
06:15
06:45
Southwest Airlines
WN 3738
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
06:40
07:10
Southwest Airlines
WN 3738
Southwest Airlines
Boeing 757
Y
W
J
F
06:50
07:25
Southwest Airlines
WN 3738
Southwest Airlines
Boeing 757
Y
W
J
F
07:05
07:40
Southwest Airlines
WN 3738
Southwest Airlines
Boeing 757
Y
W
J
F
08:00
08:49
United Airlines
Star Alliance
UA 5791
United Airlines
Bombardier CRJ 550
Y
W
J
F
17:05
18:02
United Airlines
Star Alliance
UA 5989
United Airlines
Bombardier CRJ 550
Y
W
J
F
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