Direct (nonstop) flights from Denver to Baltimore
2 airlines fly nonstop from Denver International (DEN) to Baltimore Washington International (BWI). It's 1,491 miles (2,399 km), about 3h 25m in the air. Operated by United Airlines, Southwest Airlines.
United Airlines
Southwest Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
UA
United Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Denver to Baltimore with one stop · direct emits 252 kg CO₂ per passenger
Looking for the return flight?
BWI → DEN: Flights from Baltimore to DenverOther direct flights from Denver
Direct flights from Baltimore (BWI)
Frequently Asked Questions
How long is the direct flight from Denver to Baltimore?
A nonstop flight from Denver (DEN) to Baltimore (BWI) takes approximately 3 hours and 25 minutes. The distance is 1,491 miles (2,399 km).
Which airlines fly nonstop from Denver to Baltimore?
2 airlines: United Airlines, Southwest Airlines.
Is there a nonstop flight from Denver to Baltimore?
Yes. 2 airlines: United Airlines, Southwest Airlines.
How far is Denver from Baltimore?
The flight distance from Denver to Baltimore is 1,491 miles (2,399 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Denver to Baltimore?
At 3h 25m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Denver to Baltimore?
Roughly 252 kg CO2 per passenger one-way. That's about the same as driving 1,260 km.
Is the return flight from Baltimore to Denver also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Denver to Baltimore?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Denver International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.