Nonstop flights from Baltimore to Denver

2 airlines fly this route, with up to 9 flights a day.

BWIBaltimore/Washington International Thurgood Marshall

1,488 mi · 57 flights a week

DENDenver International

BWIDEN

When they leave

Baltimore time

6:30a6:00pFirst departure 6:30 AM, last 6:00 PM

Seven in the morning, 6:30 AM to 11:35 AM, then five in the afternoon, 1:00 PM to 4:18 PM, then one evening flight at 6:00 PM.

Every flight

Earliest first

6:30 AM→8:15 AMSouthwest AirlinesBoeing 737Daily
8:10 AM→10:05 AMSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri
8:15 AM→10:05 AMSouthwest AirlinesBoeing 737 MAX 8Sun
8:30 AM→10:28 AMUnited AirlinesBoeing 737 MAX 9Daily
10:05 AM→11:50 AMSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri, Sun
11:10 AM→12:55 PMSouthwest AirlinesBoeing 737Tue, Wed
11:35 AM→1:20 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri, Sun
1:00 PM→2:45 PMSouthwest AirlinesBoeing 737 MAX 8Sat
1:10 PM→2:55 PMSouthwest AirlinesBoeing 737-700Daily
2:20 PM→4:10 PMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed
4:10 PM→6:00 PMSouthwest AirlinesBoeing 737Mon, Tue, Wed, Thu, Fri, Sat
4:18 PM→6:16 PMUnited AirlinesBoeing 737 MAX 9Daily
6:00 PM→7:55 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Tue, Wed, Thu, Fri, Sun

Schedules last checked Sep 19, 2026. Times are local.

Flying from Baltimore to Denver

Southwest Airlines flies most often, 4 to 7 times a day on the Boeing 737 MAX 8, Boeing 737 and Boeing 737-700. United Airlines flies twice a day on the Boeing 737 MAX 9.

Flights run every day of the week, from 6 on Saturdays to 9 on Mondays, Thursdays and Fridays. The first arrival in Denver is at 8:15 AM and the last at 7:55 PM. The flight covers 1,488 miles.

Flying back, Denver to Baltimore has 56 nonstop flights a week. Dulles (IAD) and Ronald Reagan Washington National (DCA) also have nonstop flights to Denver, 53 and 26 a week.